2
0
mirror of https://github.com/xcat2/confluent.git synced 2026-09-29 16:50:57 +00:00

Compare commits

..

4 Commits

Author SHA1 Message Date
Jarrod Johnson 59def49e2a Remove stray incorrect python script from tree 2022-05-04 08:30:02 -04:00
Jarrod Johnson b40eef252a Remove stale TODO file 2022-05-03 08:17:29 -04:00
Jarrod Johnson 5daf0b231e Also register to run before coreos-ignition-setup-user
For coreos, make sure we preempt either name.
2022-02-22 14:39:17 -05:00
Jarrod Johnson 896fc09ad8 Fix deb build of vtbuffered 2022-02-04 16:03:02 -05:00
194 changed files with 645 additions and 8921 deletions
+25
View File
@@ -175,3 +175,28 @@
of your accepting any such warranty or additional liability.
END OF TERMS AND CONDITIONS
APPENDIX: How to apply the Apache License to your work.
To apply the Apache License to your work, attach the following
boilerplate notice, with the fields enclosed by brackets "[]"
replaced with your own identifying information. (Don't include
the brackets!) The text should be enclosed in the appropriate
comment syntax for the file format. We also recommend that a
file or class name and description of purpose be included on the
same "printed page" as the copyright notice for easier
identification within third-party archives.
Copyright [yyyy] [name of copyright owner]
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
-65
View File
@@ -1,65 +0,0 @@
-other auth
-pam if user exists but has no passphrase
-keystone?
-ad? (specialized to the AD case)
-expressionkeys never gets smaller - perf impact
-When a user account is changed, have httpapi and sockapi notified of changes
to kill off related sessions. password changes are given a pass, but user
deletion will result in immediate session termination
-When the time comes to dole out configuration/discovery, take page from xCAT
'flexdiscover' command, if possible bring an ipmi device under management
by way of ipv6 to eliminate requirement for ip to be specified.
Requires the polling event support (which is required for security anyway)
-this stack trace (happened with method was set to ""):
Traceback (most recent call last):
File "/usr/lib/python2.6/site-packages/eventlet/wsgi.py", line 402, in handle_one_response
for data in result:
File "/home/jbjohnso/Development/confluent/confluent/httpapi.py", line 301, in resourcehandler
cfgmgr, querydict)
File "/home/jbjohnso/Development/confluent/confluent/pluginapi.py", line 273, in handle_path
passvalue = pluginmap[plugpath].__dict__[operation](
KeyError: ''
-have pyghmi and friends do multiprocessing pools
-investigate console behavior when target off (causing disconnects/reconnects
on input)
-test to make sure that 'Session Disconnected' is working
-confetty to do right thing with respect to status updates when run right on a
console. It currently clutters up the screen with data that would land in
a titlebar
-audit log did not show confetty activity for starting console
-read exclusive and full exclusive console access modes
-remove the socket ignore code from pyghmi and repeat tests to understand
why python 2.7 with excessive select() would transpose typing so badly...
while the problem cannot be reproduced without that problem fixed, the
problem should only cause poor performance, not induce transpose of data...
-test out bg_sync in cfg to make sure if it runs just before a change it doesn't cause loss
-set boot/nextdevice=cd after exiting console did:
/nodes/n3/ -> set boot/nextdevice=cd
Traceback (most recent call last):
File "/usr/bin/confetty", line 561, in <module>
do_command(currcommand, netserver)
File "/usr/bin/confetty", line 300, in do_command
setvalues(argv[1:])
File "/usr/bin/confetty", line 369, in setvalues
print_result(res)
File "/usr/bin/confetty", line 211, in print_result
for key in res.iterkeys():
AttributeError: 'str' object has no attribute 'iterkeys'
-/detected/ collection
-SLP snooping: snoop for srvrequests, likel
-Config backup/restore
-seal to password
-Scenario was somehow solconnection object is 'broken' (broken=True) but the supervising console manager
never notices. The 'write()' doesn't raise an exception, just returns.
-pyghmi should except on attempt to write to broken console I think...
-need to investigate what path does not end up getting immediate notification
for disconnection
-last observed when a switch between confluent and imm was resetting in a loop
while it was trying to keep console open as much as possibl
-cs._handled_consoles[('n4', None)]._console.handle_data({'error':1}) is how I was able to
kick the session state back to working order after whatever event that was missed above
occurred.
-save and restore the terminal title on startup/exit respectively
+5 -5
View File
@@ -21,17 +21,17 @@ def create_image(directory, image, label=None):
currsz = (currsz // 512 +1) * 512
datasz += currsz
datasz += ents * 32768
datasz = datasz // 4096 + 1
datasz = datasz // 512 + 1
with open(image, 'wb') as imgfile:
imgfile.seek(datasz * 4096 - 1)
imgfile.seek(datasz * 512 - 1)
imgfile.write(b'\x00')
if label:
subprocess.check_call(['mformat', '-i', image, '-v', label,
'-r', '16', '-d', '1', '-t', str(datasz),
'-s', '4','-h', '2', '::'])
'-s', '1','-h', '1', '::'])
else:
subprocess.check_call(['mformat', '-i', image, '-r', '16', '-d', '1', '-t',
str(datasz), '-s', '4','-h', '2', '::'])
str(datasz), '-s', '1','-h', '1', '::'])
# Some clustered filesystems will have the lock from mformat
# linger after close (mformat doesn't unlock)
# do a blocking wait for shared lock and then explicitly
@@ -58,4 +58,4 @@ if __name__ == '__main__':
label = None
if len(sys.argv) > 3:
label = sys.argv[3]
create_image(sys.argv[1], sys.argv[2], label)
create_image(sys.argv[1], sys.argv[2], label)
+1 -4
View File
@@ -105,10 +105,7 @@ if len(args) > 1:
requestargs=args[1:]
except:
pass
elif options.clear or options.environment or options.prompt:
sys.stderr.write('Attribute names required with specified options\n')
argparser.print_help()
exitcode = 400
if exitcode != 0:
sys.exit(exitcode)
+4 -2
View File
@@ -289,11 +289,13 @@ else:
for path in queryparms:
if options.comparedefault:
continue
rcode |= client.print_attrib_path(path, session, list(queryparms[path]),
rc = client.print_attrib_path(path, session, list(queryparms[path]),
NullOpt(), queryparms[path])
if rc:
sys.exit(rc)
if printsys == 'all' or printextbmc or printbmc or printallbmc:
if printbmc or not printextbmc:
rcode |= client.print_attrib_path(
rcode = client.print_attrib_path(
'/noderange/{0}/configuration/management_controller/extended/all'.format(noderange),
session, printbmc, options, attrprefix='bmc.')
if options.extra:
-12
View File
@@ -25,7 +25,6 @@ if path.startswith('/opt'):
sys.path.append(path)
import confluent.client as client
import confluent.sortutil as sortutil
import confluent.logreader as logreader
confettypath = os.path.join(os.path.dirname(sys.argv[0]), 'confetty')
argparser = optparse.OptionParser(
@@ -36,21 +35,10 @@ argparser = optparse.OptionParser(
"console")
argparser.add_option('-t', '--tile', action='store_true', default=False,
help='Tile console windows in the terminal')
argparser.add_option('-l', '--log', action='store_true', default=False,
help='Enter log replay mode instead of showing a live console')
(options, args) = argparser.parse_args()
if len(args) != 1:
argparser.print_help()
sys.exit(1)
if options.log:
logname = args[0]
if not os.path.exists(logname) and logname[0] != '/':
logname = os.path.join('/var/log/confluent/consoles', logname)
if not os.path.exists(logname):
sys.stderr.write('Unable to locate {0} on local system\n'.format(logname))
sys.exit(1)
logreader.replay_to_console(logname)
sys.exit(0)
if options.tile:
null = open('/dev/null', 'w')
nodes = []
+11 -12
View File
@@ -85,18 +85,6 @@ def main(args):
sys.stderr.write('Unrecognized arguments: ' + repr(extra) + '\n')
c = client.Command()
c.stop_if_noderange_over(args.noderange, args.maxnodes)
errnodes = set([])
if not args.clear and args.network and not args.prepareonly:
rc = c.simple_noderange_command(args.noderange, '/boot/nextdevice', 'network',
bootmode='uefi',
persistent=False,
errnodes=errnodes)
if errnodes:
sys.stderr.write(
'Unable to set boot device for following nodes: {0}\n'.format(
','.join(errnodes)))
return 1
rc |= c.simple_noderange_command(args.noderange, '/power/state', 'boot')
if args.clear:
cleararm(args.noderange, c)
clearpending(args.noderange, c)
@@ -151,7 +139,18 @@ def main(args):
armed = ''
print('{0}: {1}{2}'.format(node, profile, armed))
sys.exit(0)
errnodes = set([])
if args.network and not args.prepareonly:
rc = c.simple_noderange_command(args.noderange, '/boot/nextdevice', 'network',
bootmode='uefi',
persistent=False,
errnodes=errnodes)
if errnodes:
sys.stderr.write(
'Unable to set boot device for following nodes: {0}\n'.format(
','.join(errnodes)))
return 1
rc |= c.simple_noderange_command(args.noderange, '/power/state', 'boot')
return rc
return 0
-1
View File
@@ -48,7 +48,6 @@ columnmapping = {
'Advertised IP': 'otheripaddrs',
'Other IP': 'otheripaddrs',
}
#TODO: add chassis uuid
def print_disco(options, session, currmac, outhandler, columns):
+3 -3
View File
@@ -88,9 +88,9 @@ client.check_globbing(noderange)
def get_update_progress(session, url):
for res in session.read(url):
status = res.get('phase', 'error')
percent = res.get('progress', None)
detail = res.get('detail', repr(res)),
status = res['phase']
percent = res['progress']
detail = res['detail']
if status == 'error':
text = 'error!'
else:
-140
View File
@@ -1,140 +0,0 @@
#!/usr/bin/python2
# vim: tabstop=4 shiftwidth=4 softtabstop=4
# Copyright 2016-2017 Lenovo
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
from collections import deque
import optparse
import os
import select
import signal
import subprocess
import sys
try:
signal.signal(signal.SIGPIPE, signal.SIG_DFL)
except AttributeError:
pass
path = os.path.dirname(os.path.realpath(__file__))
path = os.path.realpath(os.path.join(path, '..', 'lib', 'python'))
if path.startswith('/opt'):
sys.path.append(path)
import confluent.client as client
import confluent.sortutil as sortutil
def run():
argparser = optparse.OptionParser(
usage="Usage: %prog [options] noderange")
argparser.add_option('-f', '-c', '--count', type='int', default=168,
help='Number of commands to run at a time')
argparser.add_option('-s', '--substitutename',
help='Use a different name other than the nodename for ping, with {}, it is the entire name evaluated as an expression, otherwise it is used as a suffix')
# among other things, FD_SETSIZE limits. Besides, spawning too many
# processes can be unkind for the unaware on memory pressure and such...
(options, args) = argparser.parse_args()
if len(args) < 1:
argparser.print_help()
sys.exit(1)
client.check_globbing(args[0])
concurrentprocs = options.count
c = client.Command()
currprocs = 0
all = set([])
pipedesc = {}
pendingexecs = deque()
exitcode = 0
nodemap = {}
if options.substitutename:
subname = options.substitutename
if '{' not in subname:
subname = '{node}' + subname
for exp in c.create('/noderange/{0}/attributes/expression'.format(args[0]),
{'expression': subname}):
if 'error' in exp:
sys.stderr.write(exp['error'] + '\n')
exitcode |= exp.get('errorcode', 1)
ex = exp.get('databynode', ())
for node in ex:
nodemap[node] = ex[node]['value']
for rsp in c.read('/noderange/{0}/nodes/'.format(args[0])):
if 'error' in rsp:
sys.stderr.write(rsp['error'] + '\n')
exitcode |= rsp.get('errorcode', 1)
if rsp.get('item', {}).get('href', None):
node = rsp['item']['href'][:-1]
pingnode = nodemap.get(node, node)
cmdv = ['ping', '-c', '1', '-W', '1', pingnode]
if currprocs < concurrentprocs:
currprocs += 1
run_cmdv(pingnode, cmdv, all, pipedesc)
else:
pendingexecs.append((pingnode, cmdv))
if not all or exitcode:
sys.exit(exitcode)
rdy, _, _ = select.select(all, [], [], 10)
while all:
pernodeout = {}
for r in rdy:
desc = pipedesc[r]
node = desc['node']
data = True
while data and select.select([r], [], [], 0)[0]:
data = r.readline()
if not data:
pop = desc['popen']
ret = pop.poll()
if ret is not None:
exitcode = exitcode | ret
all.discard(r)
r.close()
if desc['type'] == 'stdout':
if ret:
print('{0}: no_ping'.format(node))
else:
print('{0}: ping'.format(node))
if pendingexecs:
node, cmdv = pendingexecs.popleft()
run_cmdv(node, cmdv, all, pipedesc)
for node in sortutil.natural_sort(pernodeout):
for line in pernodeout[node]:
line = client.stringify(line)
if options.nonodeprefix:
sys.stdout.write(line)
else:
sys.stdout.write('{0}: {1}'.format(node, line))
sys.stdout.flush()
if all:
rdy, _, _ = select.select(all, [], [], 10)
sys.exit(exitcode)
def run_cmdv(node, cmdv, all, pipedesc):
nopen = subprocess.Popen(
cmdv, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
pipedesc[nopen.stdout] = {'node': node, 'popen': nopen,
'type': 'stdout'}
pipedesc[nopen.stderr] = {'node': node, 'popen': nopen,
'type': 'stderr'}
all.add(nopen.stdout)
all.add(nopen.stderr)
if __name__ == '__main__':
run()
+6 -14
View File
@@ -33,7 +33,7 @@ import confluent.client as client
argparser = optparse.OptionParser(
usage="Usage: %prog [options] <noderange> "
"([status|on|off|shutdown|boot|reset|pdu_status|pdu_off|pdu_on])")
"([status|on|off|shutdown|boot|reset])")
argparser.add_option('-p', '--showprevious', dest='previous',
action='store_true', default=False,
help='Show previous power state')
@@ -51,27 +51,22 @@ except IndexError:
client.check_globbing(noderange)
setstate = None
if len(args) > 1:
setstate = args[1]
if setstate == 'softoff':
setstate = 'shutdown'
elif not args[1] in ('stat', 'state', 'status'):
setstate = args[1]
if setstate not in (None, 'on', 'off', 'shutdown', 'boot', 'reset', 'pdu_status', 'pdu_stat', 'pdu_on', 'pdu_off', 'status', 'stat', 'state'):
if setstate not in (None, 'on', 'off', 'shutdown', 'boot', 'reset'):
argparser.print_help()
sys.exit(1)
session = client.Command()
exitcode = 0
session.add_precede_key('oldstate')
powurl = 'state'
if setstate and setstate.startswith('pdu_'):
setstate = setstate.replace('pdu_', '')
powurl = 'inlets/all'
if setstate in ('status', 'state', 'stat'):
setstate = None
if options.previous:
# get previous states
prev = {}
for rsp in session.read("/noderange/{0}/power/{1}".format(noderange, powurl)):
for rsp in session.read("/noderange/{0}/power/state".format(noderange)):
# gets previous (current) states
databynode = rsp["databynode"]
@@ -82,7 +77,4 @@ if options.previous:
# add dictionary to session
session.add_precede_dict(prev)
def outhandler(node, res):
for k in res[node]:
client.cprint('{0}: {1}: {2}'.format(node, k.replace('inlet_', ''), res[node][k]))
sys.exit(session.simple_noderange_command(noderange, '/power/{0}'.format(powurl), setstate, promptover=options.maxnodes, key='state', outhandler=outhandler))
sys.exit(session.simple_noderange_command(noderange, '/power/state', setstate, promptover=options.maxnodes))
+2 -11
View File
@@ -35,12 +35,9 @@ if path.startswith('/opt'):
import confluent.client as client
import confluent.sortutil as sortutil
devnull = None
def run():
global devnull
devnull = open(os.devnull, 'rb')
argparser = optparse.OptionParser(
usage="Usage: %prog [options] <noderange> <command expression>",
epilog="Expressions are the same as in attributes, e.g. "
@@ -134,14 +131,8 @@ def run():
def run_cmdv(node, cmdv, all, pipedesc):
try:
nopen = subprocess.Popen(
cmdv, stdin=devnull, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
except OSError as e:
if e.errno == 2:
sys.stderr.write('{0}: Unable to find local executable file "{1}"'.format(node, cmdv[0]))
return
raise
nopen = subprocess.Popen(
cmdv, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
pipedesc[nopen.stdout] = {'node': node, 'popen': nopen,
'type': 'stdout'}
pipedesc[nopen.stderr] = {'node': node, 'popen': nopen,
+25 -40
View File
@@ -34,11 +34,10 @@ if path.startswith('/opt'):
import confluent.client as client
import confluent.sortutil as sortutil
devnull = None
def run():
global devnull
devnull = open(os.devnull, 'rb')
argparser = optparse.OptionParser(
usage="Usage: %prog [options] noderange commandexpression",
epilog="Expressions are the same as in attributes, e.g. "
@@ -53,8 +52,6 @@ def run():
help='Specify a custom port for ssh')
argparser.add_option('-s', '--substitutename',
help='Use a different name other than the nodename for ssh')
argparser.add_option('-x', '--noexpression', action='store_true',
help='Suppress expression expansion of command')
argparser.add_option('-m', '--maxnodes', type='int',
help='Specify a maximum number of '
'nodes to run remote ssh command to, '
@@ -91,39 +88,28 @@ def run():
ex = exp.get('databynode', ())
for node in ex:
nodemap[node] = ex[node]['value']
cmdparms = []
if options.noexpression:
for res in c.read('/noderange/{0}/nodes/'.format(args[0])):
if 'error' in res:
sys.stderr.write(res['error'] + '\n')
exitcode |= res.get('errorcode', 1)
break
node = res['item']['href'][:-1]
cmdparms.append((node, cmdstr))
else:
for exp in c.create('/noderange/{0}/attributes/expression'.format(args[0]),
{'expression': cmdstr}):
if 'error' in exp:
sys.stderr.write(exp['error'] + '\n')
exitcode |= exp.get('errorcode', 1)
ex = exp.get('databynode', ())
for node in ex:
cmdparms.append((node, ex[node]['value']))
for node, cmd in cmdparms:
sshnode = nodemap.get(node, node)
if not isinstance(cmd, str) and not isinstance(cmd, bytes):
cmd = cmd.encode('utf-8')
cmdv = ['ssh']
if options.port:
cmdv += ['-p', '{0}'.format(options.port)]
if options.loginname:
cmdv += ['-l', options.loginname]
cmdv += [sshnode, cmd]
if currprocs < concurrentprocs:
currprocs += 1
run_cmdv(node, cmdv, all, pipedesc)
else:
pendingexecs.append((node, cmdv))
for exp in c.create('/noderange/{0}/attributes/expression'.format(args[0]),
{'expression': cmdstr}):
if 'error' in exp:
sys.stderr.write(exp['error'] + '\n')
exitcode |= exp.get('errorcode', 1)
ex = exp.get('databynode', ())
for node in ex:
cmd = ex[node]['value']
sshnode = nodemap.get(node, node)
if not isinstance(cmd, str) and not isinstance(cmd, bytes):
cmd = cmd.encode('utf-8')
cmdv = ['ssh']
if options.port:
cmdv += ['-p', '{0}'.format(options.port)]
if options.loginname:
cmdv += ['-l', options.loginname]
cmdv += [sshnode, cmd]
if currprocs < concurrentprocs:
currprocs += 1
run_cmdv(node, cmdv, all, pipedesc)
else:
pendingexecs.append((node, cmdv))
if not all or exitcode:
sys.exit(exitcode)
rdy, _, _ = select.select(all, [], [], 10)
@@ -163,7 +149,6 @@ def run():
if options.nonodeprefix:
sys.stdout.write(line)
else:
line = line.lstrip('\x08')
sys.stdout.write('{0}: {1}'.format(node, line))
sys.stdout.flush()
if all:
@@ -173,7 +158,7 @@ def run():
def run_cmdv(node, cmdv, all, pipedesc):
nopen = subprocess.Popen(
cmdv, stdin=devnull, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
cmdv, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
pipedesc[nopen.stdout] = {'node': node, 'popen': nopen,
'type': 'stdout'}
pipedesc[nopen.stderr] = {'node': node, 'popen': nopen,
+9 -11
View File
@@ -42,9 +42,9 @@ _attraliases = {
}
try:
getinput = raw_input
input = raw_input
except NameError:
getinput = input
pass
class NestedDict(dict):
@@ -208,7 +208,7 @@ class Command(object):
def add_precede_dict(self, dict):
self._prevdict = dict
def handle_results(self, ikey, rc, res, errnodes=None, outhandler=None):
def handle_results(self, ikey, rc, res, errnodes=None):
if 'error' in res:
if errnodes is not None:
errnodes.add(self._currnoderange)
@@ -245,12 +245,10 @@ class Command(object):
node, val, self._prevdict[node]))
else:
cprint('{0}: {1}'.format(node, val))
elif outhandler:
outhandler(node, res)
return rc
def simple_noderange_command(self, noderange, resource, input=None,
key=None, errnodes=None, promptover=None, outhandler=None, **kwargs):
key=None, errnodes=None, promptover=None, **kwargs):
try:
self._currnoderange = noderange
rc = 0
@@ -264,13 +262,13 @@ class Command(object):
if input is None:
for res in self.read('/noderange/{0}/{1}'.format(
noderange, resource)):
rc = self.handle_results(ikey, rc, res, errnodes, outhandler)
rc = self.handle_results(ikey, rc, res, errnodes)
else:
self.stop_if_noderange_over(noderange, promptover)
kwargs[ikey] = input
for res in self.update('/noderange/{0}/{1}'.format(
noderange, resource), kwargs):
rc = self.handle_results(ikey, rc, res, errnodes, outhandler)
rc = self.handle_results(ikey, rc, res, errnodes)
self._currnoderange = None
return rc
except KeyboardInterrupt:
@@ -286,9 +284,9 @@ class Command(object):
nodename = list(self.read(
'/noderange/{0}/nodes/'.format(noderange)))[0].get('item', {}).get('href', None)
nodename = nodename[:-1]
p = getinput('Command is about to affect node {0}, continue (y/n)? '.format(nodename))
p = input('Command is about to affect node {0}, continue (y/n)? '.format(nodename))
else:
p = getinput('Command is about to affect {0} nodes, continue (y/n)? '.format(nsize))
p = input('Command is about to affect {0} nodes, continue (y/n)? '.format(nsize))
if p.lower() != 'y':
sys.stderr.write('Aborting at user request\n')
sys.exit(1)
@@ -403,7 +401,7 @@ class Command(object):
if fingerprint == khf[hostid]:
return
else:
replace = getinput(
replace = input(
"MISMATCHED CERTIFICATE DATA, ACCEPT NEW? (y/n):")
if replace not in ('y', 'Y'):
raise Exception("BAD CERTIFICATE")
+4 -7
View File
@@ -53,16 +53,13 @@ class TermHandler(object):
connection = None
try:
connection, address = self.socket.accept()
connection.sendall(b"confetty control v1--\n")
connection.sendall("confetty control v1--\n")
cmd = connection.recv(8)
if b'GETWINID' == cmd:
winid = os.environ['WINDOWID']
if not isinstance(winid, bytes):
winid = winid.encode('utf8')
connection.sendall(winid)
if 'GETWINID' == cmd:
connection.sendall(os.environ['WINDOWID'])
connection.close()
except BaseException:
pass
finally:
if connection is not None:
connection.close()
connection.close()
+4 -12
View File
@@ -19,12 +19,8 @@ import array
import ctypes
import ctypes.util
import confluent.tlv as tlv
try:
import eventlet.green.socket as socket
import eventlet.green.select as select
except ImportError:
import socket
import select
import eventlet.green.socket as socket
import eventlet.green.select as select
from datetime import datetime
import json
import os
@@ -244,12 +240,8 @@ def recv(handle):
cdata = cmsgarr[CMSG_LEN(0).value:]
data = rawbuffer[:i]
if cmsg.cmsg_level == socket.SOL_SOCKET and cmsg.cmsg_type == SCM_RIGHTS:
try:
filehandles.fromstring(bytes(
cdata[:len(cdata) - len(cdata) % filehandles.itemsize]))
except AttributeError:
filehandles.frombytes(bytes(
cdata[:len(cdata) - len(cdata) % filehandles.itemsize]))
filehandles.fromstring(bytes(
cdata[:len(cdata) - len(cdata) % filehandles.itemsize]))
data = json.loads(bytes(data))
return ClientFile(data['filename'], data['mode'], filehandles[0])
else:
@@ -27,28 +27,19 @@ a confluent server.
%if "%{dist}" == ".el8"
python3 setup.py build
%else
%if "%{dist}" == ".el9"
python3 setup.py build
%else
python2 setup.py build
%endif
%endif
%install
%if "%{dist}" == ".el8"
python3 setup.py install --single-version-externally-managed -O1 --root=$RPM_BUILD_ROOT --record=INSTALLED_FILES --install-scripts=/opt/confluent/bin --install-purelib=/opt/confluent/lib/python
%else
%if "%{dist}" == ".el9"
python3 setup.py install --single-version-externally-managed -O1 --root=$RPM_BUILD_ROOT --record=INSTALLED_FILES --install-scripts=/opt/confluent/bin --install-purelib=/opt/confluent/lib/python
%else
python2 setup.py install --single-version-externally-managed -O1 --root=$RPM_BUILD_ROOT --record=INSTALLED_FILES --install-scripts=/opt/confluent/bin --install-purelib=/opt/confluent/lib/python
%endif
%endif
%clean
rm -rf $RPM_BUILD_ROOT
%files -f INSTALLED_FILES
%license /opt/confluent/share/licenses/confluent_client/LICENSE
%defattr(-,root,root)
@@ -22,11 +22,6 @@ a new session.
Use tmux to arrange consoles of the given noderange into a tiled layout on
the terminal screen
* `-l`, `--log`:
Perform a log reply on the current, local log in /var/log/confluent/consoles.
If in collective mode, this only makes sense to use on the current collective
manager at this time.
## ESCAPE SEQUENCE COMMANDS
While connected to a console, a number of commands may be performed through escape
-47
View File
@@ -1,47 +0,0 @@
nodeping(8) -- Pings a node or a noderange.
==============================
## SYNOPSIS
`nodeping [options] noderange`
## DESCRIPTION
**nodeping** is a command that pings the default NIC on a node.
It can also be used with the `-s` flag to change the ping location to something that is 'non primary'
## OPTIONS
* ` -f` COUNT, `-c` COUNT, --count=COUNT
Number of commands to run at a time
* `-h`, `--help`:
Show help message and exit
* `-s` SUBSTITUTENAME, --substitutename=SUBSTITUTENAME
Use a different name other than the nodename for ping. This may be a
expression, such as {bmc} or, if no { character is present, it is treated as a suffix. -s -eth1 would make n1 become n1-eth1, for example.
## EXAMPLES
* Pinging a node :
`# nodeping <node>`
`node : ping`
* Pinging a group:
`# nodeping <groupname>`
`Node1 : ping
Node2 : ping
Node3 : ping`
* Pinging BMC on a node:
`# nodeping -s {bmc} <noderange>`
` Node-bmc : ping`
* Pinging by specifying a suffix:
`# nodeping d1-d4 -s -eth1`
`d2-eth1: no_ping`
`d1-eth1: no_ping`
`d3-eth1: no_ping`
`d4-eth1: no_ping`
* Fail to ping node:
`# nodeping <node>`
`node : no_ping`
-3
View File
@@ -24,9 +24,6 @@ respond.
* `reset`: Request immediate reset of nodes of the noderange. Nodes that are
off will not react to this request.
* `status`: Behave identically to having no argument passed at all.
* `pdu_status`: Query state of associated PDU outlets, if configured.
* `pdu_on`: Energize all PDU outlets associated with the noderange.
* `pdu_off`: De-energize all PDU outlets associated with the noderange.
## OPTIONS
-3
View File
@@ -17,9 +17,6 @@ as stderr, unlike psh which combines all stdout and stderr into stdout.
* `-c COUNT`, `-f COUNT`, `--count=COUNT`
Specify the maximum number of instances to run concurrently
* `-l LOGINNAME`, `--loginname=LOGINNAME`
Username to use when connecting, defaults to current user.
* `-m MAXNODES`, `--maxnodes=MAXNODES`
Specify a maximum number of nodes to run remote ssh command to, prompting
if over the threshold
+1 -3
View File
@@ -1,9 +1,7 @@
from setuptools import setup
import os
data_files = [('/etc/profile.d', ['confluent_env.sh', 'confluent_env.csh']),
('/opt/confluent/share/licenses/confluent_client/', ['LICENSE'])
]
data_files = [('/etc/profile.d', ['confluent_env.sh', 'confluent_env.csh'])]
try:
scriptlist = ['bin/{0}'.format(d) for d in os.listdir('bin/')]
data_files.append(('/opt/confluent/share/man/man1', ['man/man1/' + x for x in os.listdir('man/man1')]))
-1
View File
@@ -5,7 +5,6 @@ if [ "$NUMCOMMITS" != "$VERSION" ]; then
fi
sed -e "s/#VERSION#/$VERSION/" confluent_osdeploy.spec.tmpl > confluent_osdeploy.spec
cd ..
cp ../LICENSE .
tar Jcvf confluent_osdeploy.tar.xz confluent_osdeploy
mv confluent_osdeploy.tar.xz ~/rpmbuild/SOURCES/
cd -
@@ -18,15 +18,12 @@ import time
class InvalidApiKey(Exception):
pass
def msg_align(len):
return (len + 3) & ~3
cryptname = ctypes.util.find_library('crypt')
if not cryptname:
if os.path.exists('/lib64/libcrypt.so.2') or os.path.exists('/usr/lib64/libcrypt.so.2'):
cryptname = 'libcrypt.so.2'
else:
if os.path.exists('/lib64/libcrypt.so.1'):
cryptname = 'libcrypt.so.1'
elif os.path.exists('/lib64/libcrypt.so.2'):
cryptname = 'libcrypt.so.2'
c_libcrypt = ctypes.CDLL(cryptname)
c_crypt = c_libcrypt.crypt
c_crypt.argtypes = (ctypes.c_char_p, ctypes.c_char_p)
@@ -62,8 +59,8 @@ def get_my_addresses():
break
if rtatyp == 1:
addrs.append((fam, rta[4:rtalen], plen, ridx))
rta = rta[msg_align(rtalen):]
v = v[msg_align(length):]
rta = rta[rtalen:]
v = v[length:]
return addrs
@@ -132,11 +129,8 @@ def scan_confluents():
current['mgtiface'] = line.replace(b'MGTIFACE: ', b'').strip().decode('utf8')
if len(peer) > 2:
current['myidx'] = peer[-1]
currip = peer[0]
if currip.startswith('fe80::') and '%' not in currip:
currip = '{0}%{1}'.format(currip, peer[-1])
srvs[currip] = current
srvlist.append(currip)
srvs[peer[0]] = current
srvlist.append(peer[0])
r = select.select((s4, s6), (), (), 2)
if r:
r = r[0]
@@ -186,7 +180,7 @@ def get_net_apikey(nodename, mgr):
return ''
def get_apikey(nodename, hosts, errout=None):
def get_apikey(nodename, hosts):
apikey = ""
if os.path.exists('/etc/confluent/confluent.apikey'):
apikey = open('/etc/confluent/confluent.apikey').read().strip()
@@ -210,10 +204,8 @@ def get_apikey(nodename, hosts, errout=None):
if apikey:
break
if not apikey:
errmsg = "Failed getting API token, check deployment.apiarmed attribute on {}\n".format(nodename)
sys.stderr.write(errmsg)
if errout:
errout.write(errmsg)
sys.stderr.write(
"Failed getting API token, check deployment.apiarmed attribute on {}\n".format(nodename))
time.sleep(10)
with open('/etc/confluent/confluent.apikey', 'w+') as apiout:
apiout.write(apikey)
@@ -222,11 +214,7 @@ def get_apikey(nodename, hosts, errout=None):
return apikey
class HTTPSClient(client.HTTPConnection, object):
def __init__(self, usejson=False, port=443, host=None, errout=None):
self.errout = None
if errout:
self.errout = open(errout, 'w')
self.errout.flush()
def __init__(self, usejson=False, port=443, host=None):
self.stdheaders = {}
mgtiface = None
if usejson:
@@ -269,7 +257,7 @@ class HTTPSClient(client.HTTPConnection, object):
for line in info:
if line.startswith('deploy_server: ') or line.startswith('deploy_server_v6: '):
self.hosts.append(line.split(': ', 1)[1])
self.stdheaders['CONFLUENT_APIKEY'] = get_apikey(node, self.hosts, errout=self.errout)
self.stdheaders['CONFLUENT_APIKEY'] = get_apikey(node, self.hosts)
if mgtiface:
self.stdheaders['CONFLUENT_MGTIFACE'] = mgtiface
self.port = port
@@ -337,15 +325,7 @@ class HTTPSClient(client.HTTPConnection, object):
self.stdheaders['Host'] = '{0}'.format(host)
ctx.verify_mode = ssl.CERT_REQUIRED
ctx.check_hostname = True
try:
self.sock = ctx.wrap_socket(psock, server_hostname=host)
except ssl.SSLError:
errmsg = 'Error validating certificate on deployer (try `osdeploy initialize -t` on the deployment server {0})\n'.format(host)
sys.stderr.write(errmsg)
if self.errout:
self.errout.write(errmsg)
self.errout.flush()
sys.exit(1)
self.sock = ctx.wrap_socket(psock, server_hostname=host)
def grab_url(self, url, data=None, returnrsp=False):
return self.grab_url_with_status(url, data, returnrsp)[1]
@@ -371,7 +351,7 @@ class HTTPSClient(client.HTTPConnection, object):
with open('/etc/confluent/confluent.apikey', 'w+') as akfile:
akfile.write('')
self.stdheaders['CONFLUENT_APIKEY'] = get_apikey(
self.node, [self.host], errout=self.errout)
self.node, [self.host])
raise Exception(rsp.read())
if __name__ == '__main__':
@@ -400,28 +380,22 @@ if __name__ == '__main__':
data = sys.argv.pop(data)
except ValueError:
data = None
try:
errout = sys.argv.index('-e')
sys.argv.pop(errout)
errout = sys.argv.pop(errout)
except ValueError:
errout = None
if len(sys.argv) > 2 and os.path.exists(sys.argv[-1]):
data = open(sys.argv[-1]).read()
if outbin:
with open(outbin, 'ab+') as outf:
reader = HTTPSClient(usejson=usejson, errout=errout).grab_url(
reader = HTTPSClient(usejson=usejson).grab_url(
sys.argv[1], data, returnrsp=True)
chunk = reader.read(16384)
while chunk:
outf.write(chunk)
chunk = reader.read(16384)
sys.exit(0)
if len(sys.argv) > 2 and os.path.exists(sys.argv[-1]):
data = open(sys.argv[-1]).read()
if waitfor:
client = HTTPSClient(usejson, errout=errout)
client = HTTPSClient(usejson)
status = 201
while status != waitfor:
status, rsp = client.grab_url_with_status(sys.argv[1], data)
sys.stdout.write(rsp.decode())
else:
sys.stdout.write(HTTPSClient(usejson, errout=errout).grab_url(sys.argv[1], data).decode())
sys.stdout.write(HTTPSClient(usejson).grab_url(sys.argv[1], data).decode())
@@ -154,14 +154,12 @@ class WickedManager(object):
sys.stderr.write("Warning, multiple interfaces ({0}) without a team_mode, skipping setup\n".format(','.join(cfg['interfaces'])))
return
if not stgs.get('connection_name', None):
stgs['connection_name'] = 'bond{0}'.format(self.teamidx)
stgs['connection_name'] = 'team{0}'.format(self.teamidx)
self.teamidx += 1
cname = stgs['connection_name']
with open('/etc/sysconfig/network/ifcfg-{0}'.format(cname), 'w') as teamout:
teamout.write(ipcfg)
if stgs['team_mode'] == 'lacp':
stgs['team_mode'] = '802.3ad'
teamout.write("BONDING_MODULE_OPTS='mode={0} miimon=100'\nBONDING_MASTER=yes\n".format(stgs['team_mode']))
teamout.write('TEAM_RUNNER={0}\n'.format(stgs['team_mode']))
idx = 1
for iface in cfg['interfaces']:
subprocess.call(['wicked', 'ifdown', iface])
@@ -170,7 +168,7 @@ class WickedManager(object):
os.remove('/etc/sysconfig/network/ifroute-{0}'.format(iface))
except OSError:
pass
teamout.write('BONDING_SLAVE{0}={1}\n'.format(idx, iface))
teamout.write('TEAM_PORT_DEVICE_{0}={1}\n'.format(idx, iface))
idx += 1
else:
cname = list(cfg['interfaces'])[0]
@@ -327,20 +325,18 @@ if __name__ == '__main__':
nc = json.loads(nc)
iname = get_interface_name(idxmap[curridx], nc.get('default', {}))
if iname:
for iname in iname.split(','):
if 'default' in netname_to_interfaces:
netname_to_interfaces['default']['interfaces'].add(iname)
else:
netname_to_interfaces['default'] = {'interfaces': set([iname]), 'settings': nc['default']}
if 'default' in netname_to_interfaces:
netname_to_interfaces['default']['interfaces'].add(iname)
else:
netname_to_interfaces['default'] = {'interfaces': set([iname]), 'settings': nc['default']}
for netname in nc.get('extranets', {}):
uname = '_' + netname
iname = get_interface_name(idxmap[curridx], nc['extranets'][netname])
if iname:
for iname in iname.split(','):
if uname in netname_to_interfaces:
netname_to_interfaces[uname]['interfaces'].add(iname)
else:
netname_to_interfaces[uname] = {'interfaces': set([iname]), 'settings': nc['extranets'][netname]}
if uname in netname_to_interfaces:
netname_to_interfaces[uname]['interfaces'].add(iname)
else:
netname_to_interfaces[uname] = {'interfaces': set([iname]), 'settings': nc['extranets'][netname]}
doneidxs.add(curridx)
rm_tmp_llas(tmpllas)
if os.path.exists('/usr/bin/nmcli'):
@@ -29,7 +29,8 @@ cp confluent_imginfo copernicus clortho autocons ../opt/confluent/bin
cp start_root urlmount ../stateless-bin/
cd ..
ln -s el8 el9
for os in rhvh4 el7 genesis el8 suse15 ubuntu20.04 ubuntu22.04 coreos el9; do
ln -s el8-diskless el9-diskless
for os in rhvh4 el7 genesis el8 suse15 ubuntu20.04 coreos el9; do
mkdir ${os}out
cd ${os}out
if [ -d ../${os}bin ]; then
@@ -43,7 +44,7 @@ for os in rhvh4 el7 genesis el8 suse15 ubuntu20.04 ubuntu22.04 coreos el9; do
mv ../addons.cpio .
cd ..
done
for os in el7 el8 suse15 el9 ubuntu20.04; do
for os in el8 suse15 el9 ubuntu20.04; do
mkdir ${os}disklessout
cd ${os}disklessout
if [ -d ../${os}bin ]; then
@@ -75,9 +76,7 @@ cp -a esxi7out esxi6out
cp -a esxi7 esxi6
%install
mkdir -p %{buildroot}/opt/confluent/share/licenses/confluent_osdeploy/
cp LICENSE %{buildroot}/opt/confluent/share/licenses/confluent_osdeploy/
for os in rhvh4 el7 el8 el9 genesis suse15 ubuntu20.04 ubuntu22.04 esxi6 esxi7 coreos; do
for os in rhvh4 el7 el8 el9 genesis suse15 ubuntu20.04 esxi6 esxi7 coreos; do
mkdir -p %{buildroot}/opt/confluent/lib/osdeploy/$os/initramfs
mkdir -p %{buildroot}/opt/confluent/lib/osdeploy/$os/profiles
cp ${os}out/addons.* %{buildroot}/opt/confluent/lib/osdeploy/$os/initramfs
@@ -99,4 +98,3 @@ find %{buildroot}/opt/confluent/lib/osdeploy/ -name .gitignore -exec rm -f {} +
%files
/opt/confluent/lib/osdeploy
%license /opt/confluent/share/licenses/confluent_osdeploy/LICENSE
@@ -5,54 +5,6 @@ umask 0077
mkdir -p /etc/confluent
echo -n > /etc/confluent/confluent.info
umask $oum
if [ -e /dev/disk/by-label/CNFLNT_IDNT ]; then
tmnt=$(mktemp -d)
tcfg=$(mktemp)
mount /dev/disk/by-label/CNFLNT_IDNT $tmnt
cd $tmnt
deploysrvs=$(sed -n '/^deploy_servers:/, /^[^-]/p' cnflnt.yml |grep ^-|sed -e 's/^- //'|grep -v :)
nodename=$(grep ^nodename: cnflnt.yml|awk '{print $2}')
sed -n '/^net_cfgs:/, /^[^- ]/{/^[^- ]/!p}' cnflnt.yml |sed -n '/^-/, /^-/{/^-/!p}'| sed -e 's/^[- ]*//'> $tcfg
autoconfigmethod=$(grep ^ipv4_method: $tcfg)
autoconfigmethod=${autoconfigmethod#ipv4_method: }
if [ "$autoconfigmethod" = "dhcp" ]; then
/usr/libexec/nm-initrd-generator ip=:dhcp
else
v4addr=$(grep ^ipv4_address: $tcfg)
v4addr=${v4addr#ipv4_address: }
v4gw=$(grep ^ipv4_gateway: $tcfg)
v4gw=${v4gw#ipv4_gateway: }
if [ "$v4gw" = "null" ]; then
v4gw=""
fi
v4nm=$(grep ipv4_netmask: $tcfg)
v4nm=${v4nm#ipv4_netmask: }
/usr/libexec/nm-initrd-generator ip=$v4addr::$v4gw:$v4nm:$hostname::none
fi
NetworkManager --configure-and-quit=initrd --no-daemon
hmackeyfile=$(mktemp)
echo -n $(grep ^apitoken: cnflnt.yml|awk '{print $2}') > $hmackeyfile
cd -
umount $tmnt
passfile=$(mktemp)
passcrypt=$(mktemp)
hmacfile=$(mktemp)
ln -s /opt/confluent/bin/clortho /opt/confluent/bin/genpasshmac
/opt/confluent/bin/genpasshmac $passfile $passcrypt $hmacfile $hmackeyfile
for deployer in $deploysrvs; do
if curl -f -H "CONFLUENT_NODENAME: $nodename" -H "CONFLUENT_CRYPTHMAC: $(cat $hmacfile)" -d@$passcrypt -k https://$deployer/confluent-api/self/registerapikey; then
cp $passfile /etc/confluent/confluent.apikey
confluent_apikey=$(cat /etc/confluent/confluent.apikey)
curl -sf -H "CONFLUENT_NODENAME: $nodename" -H "CONFLUENT_APIKEY: $confluent_apikey" https://$deployer/confluent-api/self/deploycfg > /etc/confluent/confluent.deploycfg
curl -sf -H "CONFLUENT_NODENAME: $nodename" -H "CONFLUENT_APIKEY: $confluent_apikey" https://$deployer/confluent-api/self/profileprivate/pending/config.ign > /config.ign
[ -s /config.ign ] || rm /config.ign
confluent_profile=$(grep ^profile: /etc/confluent/confluent.deploycfg)
confluent_profile=${confluent_profile#profile: }
curl -sf https://$deployer/confluent-public/os/$confluent_profile/rootfs.img | rdcore stream-hash /etc/coreos-live-want-rootfs | bsdtar -xf - -C /
exit 0
fi
done
fi
cd /sys/class/net
echo "Searching for confluent deployment server...." > /dev/console
while ! grep ^NODE /etc/confluent/confluent.info; do
@@ -66,7 +18,6 @@ while ! grep ^NODE /etc/confluent/confluent.info; do
if ! grep ^NODE /etc/confluent/confluent.info; then
echo 'Current net config:' > /dev/console
ip -br a > /dev/console
exit 1
fi
done
echo "Found confluent deployment services on local network" > /dev/console
@@ -114,7 +65,7 @@ curl -sf -H "CONFLUENT_NODENAME: $nodename" -H "CONFLUENT_APIKEY: $confluent_api
[ -s /config.ign ] || rm /config.ign
umask $oldumask
autoconfigmethod=$(grep ^ipv4_method: /etc/confluent/confluent.deploycfg)
autoconfigmethod=$(grep ipv4_method /etc/confluent/confluent.deploycfg)
autoconfigmethod=${autoconfigmethod#ipv4_method: }
confluent_profile=$(grep ^profile: /etc/confluent/confluent.deploycfg)
confluent_profile=${confluent_profile#profile: }
@@ -1,245 +0,0 @@
get_remote_apikey() {
while [ -z "$confluent_apikey" ]; do
/opt/confluent/bin/clortho $nodename $confluent_mgr > /etc/confluent/confluent.apikey
if grep ^SEALED: /etc/confluent/confluent.apikey > /dev/null; then
# we don't support remote sealed api keys anymore
echo > /etc/confluent/confluent.apikey
fi
confluent_apikey=$(cat /etc/confluent/confluent.apikey)
if [ -z "$confluent_apikey" ]; then
echo "Unable to acquire node api key, set deployment.apiarmed=once on node '$nodename', retrying..."
sleep 10
elif [ -c /dev/tpmrm0 -a -x /usr/bin/tpm2_startauthsession ]; then
tmpdir=$(mktemp -d)
cd $tmpdir
tpm2_startauthsession --session=session.ctx
tpm2_policypcr -Q --session=session.ctx --pcr-list="sha256:15" --policy=pcr15.sha256.policy
tpm2_createprimary -G ecc -Q --key-context=prim.ctx
(echo -n "CONFLUENT_APIKEY:";cat /etc/confluent/confluent.apikey) | tpm2_create -Q --policy=pcr15.sha256.policy --public=data.pub --private=data.priv -i - -C prim.ctx
tpm2_load -Q --parent-context=prim.ctx --public=data.pub --private=data.priv --name=confluent.apikey --key-context=data.ctx
tpm2_evictcontrol -Q -c data.ctx
tpm2_flushcontext session.ctx
cd - > /dev/null
rm -rf $tmpdir
fi
done
}
root=1
rootok=1
netroot=confluent
clear
mkdir -p /etc/ssh
mkdir -p /var/tmp/
mkdir -p /var/empty/sshd
mkdir -p /etc/confluent
sed -i '/^root:x/d' /etc/passwd
echo root:x:0:0::/:/bin/bash >> /etc/passwd
echo sshd:x:30:30:SSH User:/var/empty/sshd:/sbin/nologin >> /etc/passwd
if ! grep console= /proc/cmdline >& /dev/null; then
autocons=$(/opt/confluent/bin/autocons)
autocons=${autocons##*/}
echo "Automatic console configured for $autocons"
fi
echo "Initializing confluent diskless environment"
echo -n "udevd: "
/usr/lib/systemd/systemd-udevd --daemon
echo -n "Loading drivers..."
udevadm trigger
udevadm trigger --type=devices --action=add
udevadm settle
modprobe ib_ipoib
modprobe ib_umad
modprobe hfi1
modprobe mlx5_ib
echo "done"
cat > /etc/ssh/sshd_config << EOF
Port 2222
Subsystem sftp /usr/libexec/openssh/sftp-server
PermitRootLogin yes
AuthorizedKeysFile .ssh/authorized_keys
EOF
mkdir /root/.ssh
mkdir /.ssh
cat /ssh/*pubkey > /root/.ssh/authorized_keys 2>/dev/null
cp /root/.ssh/authorized_keys /.ssh/
cat /tls/*.pem > /etc/confluent/ca.pem
mkdir -p /etc/pki/tls/certs
cat /tls/*.pem > /etc/pki/tls/certs/ca-bundle.crt
TRIES=0
oldumask=$(umask)
umask 0077
tpmdir=$(mktemp -d)
cd $tpmdir
lasthdl=""
if [ -c /dev/tpmrm0 -a -x /usr/bin/tpm2_getcap ]; then
for hdl in $(tpm2_getcap handles-persistent|awk '{print $2}'); do
tpm2_startauthsession --policy-session --session=session.ctx
tpm2_policypcr -Q --session=session.ctx --pcr-list="sha256:15" --policy=pcr15.sha256.policy
unsealeddata=$(tpm2_unseal --auth=session:session.ctx -Q -c $hdl 2>/dev/null)
tpm2_flushcontext session.ctx
if [[ $unsealeddata == "CONFLUENT_APIKEY:"* ]]; then
confluent_apikey=${unsealeddata#CONFLUENT_APIKEY:}
echo $confluent_apikey > /etc/confluent/confluent.apikey
if [ -n "$lasthdl" ]; then
tpm2_evictcontrol -c $lasthdl
fi
lasthdl=$hdl
fi
done
fi
cd - > /dev/null
rm -rf $tpmdir
touch /etc/confluent/confluent.info
cd /sys/class/net
echo -n "Scanning for network configuration..."
while ! grep ^EXTMGRINFO: /etc/confluent/confluent.info | awk -F'|' '{print $3}' | grep 1 >& /dev/null && [ "$TRIES" -lt 30 ]; do
TRIES=$((TRIES + 1))
for i in *; do
ip link set $i up
done
/opt/confluent/bin/copernicus -t > /etc/confluent/confluent.info
done
cd /
nodename=$(grep ^NODENAME /etc/confluent/confluent.info|awk '{print $2}')
hostname $nodename
confluent_mgr=$(grep '^EXTMGRINFO:.*1$' /etc/confluent/confluent.info | head -n 1 | awk -F': ' '{print $2}' | awk -F'|' '{print $1}')
if [ -z "$confluent_mgr" ]; then
confluent_mgr=$(grep ^MANAGER: /etc/confluent/confluent.info|head -n 1 | awk '{print $2}')
fi
if [[ $confluent_mgr == *%* ]]; then
echo $confluent_mgr | awk -F% '{print $2}' > /tmp/confluent.ifidx
ifidx=$(cat /tmp/confluent.ifidx)
ifname=$(ip link |grep ^$ifidx:|awk '{print $2}')
ifname=${ifname%:}
fi
ready=0
while [ $ready = "0" ]; do
get_remote_apikey
if [[ $confluent_mgr == *:* ]]; then
confluent_mgr="[${confluent_mgr/\%/%25}]"
fi
tmperr=$(mktemp)
curl -gsSf -H "CONFLUENT_NODENAME: $nodename" -H "CONFLUENT_APIKEY: $confluent_apikey" https://$confluent_mgr/confluent-api/self/deploycfg > /etc/confluent/confluent.deploycfg 2> $tmperr
if grep 401 $tmperr > /dev/null; then
confluent_apikey=""
if [ -n "$lasthdl" ]; then
tpm2_evictcontrol -c $lasthdl
fi
confluent_mgr=${confluent_mgr#[}
confluent_mgr=${confluent_mgr%]}
else
ready=1
fi
rm $tmperr
done
if [ ! -z "$autocons" ] && grep textconsole: true /etc/confluent/confluent.deploycfg > /dev/null; then /opt/confluent/bin/autocons -c > /dev/null; fi
if [ -c /dev/tpmrm0 -a -x /usr/bin/tpm2_pcrextend ]; then
tpm2_pcrextend 15:sha256=2fbe96c50dde38ce9cd2764ddb79c216cfbcd3499568b1125450e60c45dd19f2
fi
umask $oldumask
autoconfigmethod=$(grep ^ipv4_method: /etc/confluent/confluent.deploycfg |awk '{print $2}')
if [ "$autoconfigmethod" = "dhcp" ]; then
echo -n "Attempting to use dhcp to bring up $ifname..."
dhclient $ifname
echo "Complete:"
ip addr show dev $ifname
else
v4addr=$(grep ^ipv4_address: /etc/confluent/confluent.deploycfg)
v4addr=${v4addr#ipv4_address: }
v4gw=$(grep ^ipv4_gateway: /etc/confluent/confluent.deploycfg)
v4gw=${v4gw#ipv4_gateway: }
if [ "$v4gw" = "null" ]; then
v4gw=""
fi
v4nm=$(grep ^prefix: /etc/confluent/confluent.deploycfg)
v4nm=${v4nm#prefix: }
echo "Setting up $ifname as static at $v4addr/$v4nm"
ip addr add dev $ifname $v4addr/$v4nm
if [ ! -z "$v4gw" ]; then
ip route add default via $v4gw
fi
mkdir -p /run/NetworkManager/system-connections
cat > /run/NetworkManager/system-connections/$ifname.nmconnection << EOC
[connection]
EOC
echo id=${ifname} >> /run/NetworkManager/system-connections/$ifname.nmconnection
echo uuid=$(uuidgen) >> /run/NetworkManager/system-connections/$ifname.nmconnection
cat >> /run/NetworkManager/system-connections/$ifname.nmconnection << EOC
type=ethernet
autoconnect-retries=1
EOC
echo interface-name=$ifname >> /run/NetworkManager/system-connections/$ifname.nmconnection
cat >> /run/NetworkManager/system-connections/$ifname.nmconnection << EOC
multi-connect=1
permissions=
wait-device-timeout=60000
[ethernet]
mac-address-blacklist=
[ipv4]
EOC
echo address1=$v4addr/$v4nm >> /run/NetworkManager/system-connections/$ifname.nmconnection
if [ ! -z "$v4gw" ]; then
echo gateway=$v4gw >> /run/NetworkManager/system-connections/$ifname.nmconnection
fi
nameserversec=0
nameservers=""
while read -r entry; do
if [ $nameserversec = 1 ]; then
if [[ $entry == "-"* ]]; then
nameservers="$nameservers"${entry#- }";"
continue
fi
fi
nameserversec=0
if [ "${entry%:*}" = "nameservers" ]; then
nameserversec=1
continue
fi
done < /etc/confluent/confluent.deploycfg
echo dns=$nameservers >> /run/NetworkManager/system-connections/$ifname.nmconnection
dnsdomain=$(grep ^dnsdomain: /etc/confluent/confluent.deploycfg)
dnsdomain=${dnsdomain#dnsdomain: }
echo dns-search=$dnsdomain >> /run/NetworkManager/system-connections/$ifname.nmconnection
cat >> /run/NetworkManager/system-connections/$ifname.nmconnection << EOC
may-fail=false
method=manual
[ipv6]
addr-gen-mode=eui64
method=auto
[proxy]
EOC
fi
chmod 600 /run/NetworkManager/system-connections/*.nmconnection
echo -n "Initializing ssh..."
ssh-keygen -A
for pubkey in /etc/ssh/ssh_host*key.pub; do
certfile=${pubkey/.pub/-cert.pub}
privfile=${pubkey%.pub}
curl -gsf -X POST -H "CONFLUENT_NODENAME: $nodename" -H "CONFLUENT_APIKEY: $confluent_apikey" -d @$pubkey https://$confluent_mgr/confluent-api/self/sshcert > $certfile
if [ -s $certfile ]; then
echo HostCertificate $certfile >> /etc/ssh/sshd_config
fi
echo HostKey $privfile >> /etc/ssh/sshd_config
done
/usr/sbin/sshd
confluent_profile=$(grep ^profile: /etc/confluent/confluent.deploycfg| awk '{print $2}')
confluent_proto=$(grep ^protocol: /etc/confluent/confluent.deploycfg| awk '{print $2}')
confluent_urls=""
for addr in $(grep ^MANAGER: /etc/confluent/confluent.info|awk '{print $2}'|sed -e s/%/%25/); do
if [[ $addr == *:* ]]; then
confluent_urls="$confluent_urls $confluent_proto://[$addr]/confluent-public/os/$confluent_profile/rootimg.sfs"
else
confluent_urls="$confluent_urls $confluent_proto://$addr/confluent-public/os/$confluent_profile/rootimg.sfs"
fi
done
confluent_mgr=$(grep ^deploy_server: /etc/confluent/confluent.deploycfg| awk '{print $2}')
mkdir -p /etc/confluent
curl -gsf https://$confluent_mgr/confluent-public/os/$confluent_profile/scripts/functions > /etc/confluent/functions
. /etc/confluent/functions
source_remote imageboot.sh
@@ -1,4 +0,0 @@
. /etc/confluent/functions
# This is a convenient place to keep customizations separate from modifying the stock scripts
# While modification of the stock scripts is fine, it may be easier to rebase to a newer
# stock profile if the '.custom' files are used.
@@ -1,11 +0,0 @@
[Unit]
Description=First Boot Process
Requires=network-online.target
After=network-online.target
[Service]
ExecStart=/opt/confluent/bin/firstboot.sh
[Install]
WantedBy=multi-user.target
@@ -1,40 +0,0 @@
#!/bin/sh
# This script is executed on the first boot after install has
# completed. It is best to edit the middle of the file as
# noted below so custom commands are executed before
# the script notifies confluent that install is fully complete.
nodename=$(grep ^NODENAME /etc/confluent/confluent.info|awk '{print $2}')
confluent_apikey=$(cat /etc/confluent/confluent.apikey)
confluent_mgr=$(grep ^deploy_server: /etc/confluent/confluent.deploycfg|awk '{print $2}')
confluent_profile=$(grep ^profile: /etc/confluent/confluent.deploycfg|awk '{print $2}')
export nodename confluent_mgr confluent_profile
. /etc/confluent/functions
exec >> /var/log/confluent/confluent-firstboot.log
exec 2>> /var/log/confluent/confluent-firstboot.log
chmod 600 /var/log/confluent/confluent-firstboot.log
tail -f /var/log/confluent/confluent-firstboot.log > /dev/console &
logshowpid=$!
while ! ping -c 1 $confluent_mgr >& /dev/null; do
sleep 1
done
if [ ! -f /etc/confluent/firstboot.ran ]; then
touch /etc/confluent/firstboot.ran
cat /etc/confluent/tls/*.pem >> /etc/pki/tls/certs/ca-bundle.crt
run_remote firstboot.custom
# Firstboot scripts may be placed into firstboot.d, e.g. firstboot.d/01-firstaction.sh, firstboot.d/02-secondaction.sh
run_remote_parts firstboot.d
# Induce execution of remote configuration, e.g. ansible plays in ansible/firstboot.d/
run_remote_config firstboot.d
fi
curl -X POST -d 'status: complete' -H "CONFLUENT_NODENAME: $nodename" -H "CONFLUENT_APIKEY: $confluent_apikey" https://$confluent_mgr/confluent-api/self/updatestatus
systemctl disable firstboot
rm /etc/systemd/system/firstboot.service
rm /etc/confluent/firstboot.ran
kill $logshowpid
@@ -1,196 +0,0 @@
#!/bin/bash
function test_mgr() {
if curl -s https://${1}/confluent-api/ > /dev/null; then
return 0
fi
return 1
}
function confluentpython() {
if [ -x /usr/libexec/platform-python ]; then
/usr/libexec/platform-python $*
elif [ -x /usr/bin/python3 ]; then
/usr/bin/python3 $*
elif [ -x /usr/bin/python ]; then
/usr/bin/python $*
elif [ -x /usr/bin/python2 ]; then
/usr/bin/python2 $*
fi
}
function set_confluent_vars() {
if [ -z "$nodename" ]; then
nodename=$(grep ^NODENAME: /etc/confluent/confluent.info | awk '{print $2}')
fi
if [[ "$confluent_mgr" == *"%"* ]]; then
confluent_mgr=""
fi
if [ -z "$confluent_mgr" ]; then
confluent_mgr=$(grep ^deploy_server: /etc/confluent/confluent.deploycfg | sed -e 's/[^ ]*: //')
if ! test_mgr $confluent_mgr; then
confluent_mgr=$(grep ^deploy_server_v6: /etc/confluent/confluent.deploycfg | sed -e 's/[^ ]*: //')
if [[ "$confluent_mgr" = *":"* ]]; then
confluent_mgr="[$confluent_mgr]"
fi
fi
if ! test_mgr $confluent_mgr; then
BESTMGRS=$(grep ^EXTMGRINFO: /etc/confluent/confluent.info | grep '|1$' | sed -e 's/EXTMGRINFO: //' -e 's/|.*//')
OKMGRS=$(grep ^EXTMGRINFO: /etc/confluent/confluent.info | grep '|0$' | sed -e 's/EXTMGRINFO: //' -e 's/|.*//')
for confluent_mgr in $BESTMGRS $OKMGRS; do
if [[ $confluent_mgr == *":"* ]]; then
confluent_mgr="[$confluent_mgr]"
fi
if test_mgr $confluent_mgr; then
break
fi
done
fi
fi
if [ -z "$confluent_profile" ]; then
confluent_profile=$(grep ^profile: /etc/confluent/confluent.deploycfg | sed -e 's/[^ ]*: //')
fi
}
fetch_remote() {
curlargs=""
if [ -f /etc/confluent/ca.pem ]; then
curlargs=" --cacert /etc/confluent/ca.pem"
fi
set_confluent_vars
mkdir -p $(dirname $1)
curl -f -sS $curlargs https://$confluent_mgr/confluent-public/os/$confluent_profile/scripts/$1 > $1
if [ $? != 0 ]; then echo $1 failed to download; return 1; fi
}
source_remote_parts() {
confluentscripttmpdir=$(mktemp -d /tmp/confluentscripts.XXXXXXXXX)
apiclient=/opt/confluent/bin/apiclient
if [ -f /etc/confluent/apiclient ]; then
apiclient=/etc/confluent/apiclient
fi
scriptlist=$(confluentpython $apiclient /confluent-api/self/scriptlist/$1|sed -e 's/^- //')
for script in $scriptlist; do
source_remote $1/$script
done
rm -rf $confluentscripttmpdir
unset confluentscripttmpdir
}
run_remote_parts() {
confluentscripttmpdir=$(mktemp -d /tmp/confluentscripts.XXXXXXXXX)
apiclient=/opt/confluent/bin/apiclient
if [ -f /etc/confluent/apiclient ]; then
apiclient=/etc/confluent/apiclient
fi
scriptlist=$(confluentpython $apiclient /confluent-api/self/scriptlist/$1|sed -e 's/^- //')
for script in $scriptlist; do
run_remote $1/$script
done
rm -rf $confluentscripttmpdir
unset confluentscripttmpdir
}
source_remote() {
set_confluent_vars
unsettmpdir=0
echo
echo '---------------------------------------------------------------------------'
echo Sourcing $1 from https://$confluent_mgr/confluent-public/os/$confluent_profile/scripts/
if [ -z "$confluentscripttmpdir" ]; then
confluentscripttmpdir=$(mktemp -d /tmp/confluentscripts.XXXXXXXXX)
unsettmpdir=1
fi
echo Sourcing from $confluentscripttmpdir
cd $confluentscripttmpdir
fetch_remote $1
if [ $? != 0 ]; then echo $1 failed to download; return 1; fi
chmod +x $1
cmd=$1
shift
source ./$cmd
cd - > /dev/null
if [ "$unsettmpdir" = 1 ]; then
rm -rf $confluentscripttmpdir
unset confluentscripttmpdir
unsettmpdir=0
fi
rm -rf $confluentscripttmpdir
return $retcode
}
run_remote() {
requestedcmd="'$*'"
unsettmpdir=0
set_confluent_vars
echo
echo '---------------------------------------------------------------------------'
echo Running $requestedcmd from https://$confluent_mgr/confluent-public/os/$confluent_profile/scripts/
if [ -z "$confluentscripttmpdir" ]; then
confluentscripttmpdir=$(mktemp -d /tmp/confluentscripts.XXXXXXXXX)
unsettmpdir=1
fi
echo Executing in $confluentscripttmpdir
cd $confluentscripttmpdir
fetch_remote $1
if [ $? != 0 ]; then echo $requestedcmd failed to download; return 1; fi
chmod +x $1
cmd=$1
if [ -x /usr/bin/chcon ]; then
chcon system_u:object_r:bin_t:s0 $cmd
fi
shift
./$cmd $*
retcode=$?
if [ $retcode -ne 0 ]; then
echo "$requestedcmd exited with code $retcode"
fi
cd - > /dev/null
if [ "$unsettmpdir" = 1 ]; then
rm -rf $confluentscripttmpdir
unset confluentscripttmpdir
unsettmpdir=0
fi
return $retcode
}
run_remote_python() {
echo
set_confluent_vars
if [ -f /etc/confluent/ca.pem ]; then
curlargs=" --cacert /etc/confluent/ca.pem"
fi
echo '---------------------------------------------------------------------------'
echo Running python script "'$*'" from https://$confluent_mgr/confluent-public/os/$confluent_profile/scripts/
confluentscripttmpdir=$(mktemp -d /tmp/confluentscripts.XXXXXXXXX)
echo Executing in $confluentscripttmpdir
cd $confluentscripttmpdir
mkdir -p $(dirname $1)
curl -f -sS $curlargs https://$confluent_mgr/confluent-public/os/$confluent_profile/scripts/$1 > $1
if [ $? != 0 ]; then echo "'$*'" failed to download; return 1; fi
confluentpython $*
retcode=$?
echo "'$*' exited with code $retcode"
cd - > /dev/null
rm -rf $confluentscripttmpdir
unset confluentscripttmpdir
return $retcode
}
run_remote_config() {
echo
set_confluent_vars
apiclient=/opt/confluent/bin/apiclient
if [ -f /etc/confluent/apiclient ]; then
apiclient=/etc/confluent/apiclient
fi
echo '---------------------------------------------------------------------------'
echo Requesting to run remote configuration for "'$*'" from $confluent_mgr under profile $confluent_profile
confluentpython $apiclient /confluent-api/self/remoteconfig/"$*" -d {}
confluentpython $apiclient /confluent-api/self/remoteconfig/status -w 204
echo
echo 'Completed remote configuration'
echo '---------------------------------------------------------------------------'
return
}
#If invoked as a command, use the arguments to actually run a function
(return 0 2>/dev/null) || $1 "${@:2}"
@@ -1,93 +0,0 @@
import subprocess
import os
class DiskInfo(object):
def __init__(self, devname):
self.name = devname
self.wwn = None
self.path = None
self.model = ''
self.size = 0
self.driver = None
self.mdcontainer = ''
devnode = '/dev/{0}'.format(devname)
qprop = subprocess.check_output(
['udevadm', 'info', '--query=property', devnode])
if not isinstance(qprop, str):
qprop = qprop.decode('utf8')
for prop in qprop.split('\n'):
if '=' not in prop:
continue
k, v = prop.split('=', 1)
if k == 'DEVTYPE' and v != 'disk':
raise Exception('Not a disk')
elif k == 'DM_NAME':
raise Exception('Device Mapper')
elif k == 'ID_MODEL':
self.model = v
elif k == 'DEVPATH':
self.path = v
elif k == 'ID_WWN':
self.wwn = v
elif k == 'MD_CONTAINER':
self.mdcontainer = v
attrs = subprocess.check_output(['udevadm', 'info', '-a', devnode])
if not isinstance(attrs, str):
attrs = attrs.decode('utf8')
for attr in attrs.split('\n'):
if '==' not in attr:
continue
k, v = attr.split('==', 1)
k = k.strip()
if k == 'ATTRS{size}':
self.size = v.replace('"', '')
elif (k == 'DRIVERS' and not self.driver
and v not in ('"sd"', '""')):
self.driver = v.replace('"', '')
if not self.driver and 'imsm' not in self.mdcontainer:
raise Exception("No driver detected")
if os.path.exists('/sys/block/{0}/size'.format(self.name)):
with open('/sys/block/{0}/size'.format(self.name), 'r') as sizesrc:
self.size = int(sizesrc.read()) * 512
if int(self.size) < 536870912:
raise Exception("Device too small for install")
@property
def priority(self):
if self.model.lower() in ('thinksystem_m.2_vd', 'thinksystem m.2', 'thinksystem_m.2'):
return 0
if 'imsm' in self.mdcontainer:
return 1
if self.driver == 'ahci':
return 2
if self.driver.startswith('megaraid'):
return 3
if self.driver.startswith('mpt'):
return 4
return 99
def __repr__(self):
return repr({
'name': self.name,
'path': self.path,
'wwn': self.wwn,
'driver': self.driver,
'size': self.size,
'model': self.model,
})
def main():
disks = []
for disk in sorted(os.listdir('/sys/class/block')):
try:
disk = DiskInfo(disk)
disks.append(disk)
except Exception as e:
print("Skipping {0}: {1}".format(disk, str(e)))
nd = [x.name for x in sorted(disks, key=lambda x: x.priority)]
if nd:
open('/tmp/installdisk', 'w').write(nd[0])
if __name__ == '__main__':
main()
@@ -1,376 +0,0 @@
#!/usr/bin/python3
import glob
import json
import os
import re
import time
import shutil
import socket
import stat
import struct
import sys
import subprocess
def get_next_part_meta(img, imgsize):
if img.tell() == imgsize:
return None
pathlen = struct.unpack('!H', img.read(2))[0]
mountpoint = img.read(pathlen).decode('utf8')
jsonlen = struct.unpack('!I', img.read(4))[0]
metadata = json.loads(img.read(jsonlen).decode('utf8'))
img.seek(16, 1) # skip the two 64-bit values we don't use, they are in json
nextlen = struct.unpack('!H', img.read(2))[0]
img.seek(nextlen, 1) # skip filesystem type
nextlen = struct.unpack('!H', img.read(2))[0]
img.seek(nextlen, 1) # skip orig devname (redundant with json)
nextlen = struct.unpack('!H', img.read(2))[0]
img.seek(nextlen, 1) # skip padding
nextlen = struct.unpack('!Q', img.read(8))[0]
img.seek(nextlen, 1) # go to next section
return metadata
def get_multipart_image_meta(img):
img.seek(0, 2)
imgsize = img.tell()
img.seek(16)
seekamt = img.read(1)
img.seek(struct.unpack('B', seekamt)[0], 1)
partinfo = get_next_part_meta(img, imgsize)
while partinfo:
yield partinfo
partinfo = get_next_part_meta(img, imgsize)
def get_image_metadata(imgpath):
with open(imgpath, 'rb') as img:
header = img.read(16)
if header == b'\x63\x7b\x9d\x26\xb7\xfd\x48\x30\x89\xf9\x11\xcf\x18\xfd\xff\xa1':
for md in get_multipart_image_meta(img):
yield md
else:
raise Exception('Installation from single part image not supported')
class PartedRunner():
def __init__(self, disk):
self.disk = disk
def run(self, command):
command = command.split()
command = ['parted', '-a', 'optimal', '-s', self.disk] + command
return subprocess.check_output(command).decode('utf8')
def fixup(rootdir, vols):
devbymount = {}
for vol in vols:
devbymount[vol['mount']] = vol['targetdisk']
fstabfile = os.path.join(rootdir, 'etc/fstab')
with open(fstabfile) as tfile:
fstab = tfile.read().split('\n')
while not fstab[0]:
fstab = fstab[1:]
if os.path.exists(os.path.join(rootdir, '.autorelabel')):
os.unlink(os.path.join(rootdir, '.autorelabel'))
with open(fstabfile, 'w') as tfile:
for tab in fstab:
entry = tab.split()
if tab.startswith('#ORIGFSTAB#'):
if entry[1] in devbymount:
targetdev = devbymount[entry[1]]
if targetdev.startswith('/dev/localstorage/'):
entry[0] = targetdev
else:
uuid = subprocess.check_output(['blkid', '-s', 'UUID', '-o', 'value', targetdev]).decode('utf8')
uuid = uuid.strip()
entry[0] = 'UUID={}'.format(uuid)
elif entry[2] == 'swap':
entry[0] = '/dev/mapper/localstorage-swap'
entry[0] = entry[0].ljust(42)
entry[1] = entry[1].ljust(16)
entry[3] = entry[3].ljust(28)
tab = '\t'.join(entry)
tfile.write(tab + '\n')
with open(os.path.join(rootdir, 'etc/hostname'), 'w') as nameout:
nameout.write(socket.gethostname() + '\n')
selinuxconfig = os.path.join(rootdir, 'etc/selinux/config')
policy = None
if os.path.exists(selinuxconfig):
with open(selinuxconfig) as cfgin:
sec = cfgin.read().split('\n')
for l in sec:
l = l.split('#', 1)[0]
if l.startswith('SELINUXTYPE='):
_, policy = l.split('=')
for sshkey in glob.glob(os.path.join(rootdir, 'etc/ssh/*_key*')):
os.unlink(sshkey)
for sshkey in glob.glob('/etc/ssh/*_key*'):
newkey = os.path.join(rootdir, sshkey[1:])
shutil.copy2(sshkey, newkey)
finfo = os.stat(sshkey)
os.chown(newkey, finfo[stat.ST_UID], finfo[stat.ST_GID])
for ifcfg in glob.glob(os.path.join(rootdir, 'etc/sysconfig/network-scripts/*')):
os.unlink(ifcfg)
for ifcfg in glob.glob(os.path.join(rootdir, 'etc/NetworkManager/system-connections/*')):
os.unlink(ifcfg)
for ifcfg in glob.glob('/run/NetworkManager/system-connections/*'):
newcfg = ifcfg.split('/')[-1]
newcfg = os.path.join(rootdir, 'etc/NetworkManager/system-connections/{0}'.format(newcfg))
shutil.copy2(ifcfg, newcfg)
shutil.rmtree(os.path.join(rootdir, 'etc/confluent/'))
shutil.copytree('/etc/confluent', os.path.join(rootdir, 'etc/confluent'))
if policy:
sys.stdout.write('Applying SELinux labeling...')
sys.stdout.flush()
subprocess.check_call(['setfiles', '-r', rootdir, os.path.join(rootdir, 'etc/selinux/{}/contexts/files/file_contexts'.format(policy)), os.path.join(rootdir, 'etc')])
subprocess.check_call(['setfiles', '-r', rootdir, os.path.join(rootdir, 'etc/selinux/{}/contexts/files/file_contexts'.format(policy)), os.path.join(rootdir, 'opt')])
sys.stdout.write('Done\n')
sys.stdout.flush()
for metafs in ('proc', 'sys', 'dev'):
subprocess.check_call(['mount', '-o', 'bind', '/{}'.format(metafs), os.path.join(rootdir, metafs)])
with open(os.path.join(rootdir, 'etc/sysconfig/grub')) as defgrubin:
defgrub = defgrubin.read().split('\n')
with open(os.path.join(rootdir, 'etc/sysconfig/grub'), 'w') as defgrubout:
for gline in defgrub:
gline = gline.split()
newline = []
for ent in gline:
if ent.startswith('resume=') or ent.startswith('rd.lvm.lv'):
continue
newline.append(ent)
defgrubout.write(' '.join(newline) + '\n')
grubcfg = subprocess.check_output(['find', os.path.join(rootdir, 'boot'), '-name', 'grub.cfg']).decode('utf8').strip().replace(rootdir, '/')
subprocess.check_call(['chroot', rootdir, 'grub2-mkconfig', '-o', grubcfg])
newroot = None
with open('/etc/shadow') as shadowin:
shents = shadowin.read().split('\n')
for shent in shents:
shent = shent.split(':')
if not shent:
continue
if shent[0] == 'root' and shent[1] not in ('*', '!!', ''):
newroot = shent[1]
if newroot:
shlines = None
with open(os.path.join(rootdir, 'etc/shadow')) as oshadow:
shlines = oshadow.read().split('\n')
with open(os.path.join(rootdir, 'etc/shadow'), 'w') as oshadow:
for line in shlines:
if line.startswith('root:'):
line = line.split(':')
line[1] = newroot
line = ':'.join(line)
oshadow.write(line + '\n')
partnum = None
targblock = None
for vol in vols:
if vol['mount'] == '/boot/efi':
targdev = vol['targetdisk']
partnum = re.search('(\d+)$', targdev).group(1)
targblock = re.search('(.*)\d+$', targdev).group(1)
if targblock:
shimpath = subprocess.check_output(['find', os.path.join(rootdir, 'boot/efi'), '-name', 'shimx64.efi']).decode('utf8').strip()
shimpath = shimpath.replace(rootdir, '/').replace('/boot/efi', '').replace('//', '/').replace('/', '\\')
subprocess.check_call(['efibootmgr', '-c', '-d', targblock, '-l', shimpath, '--part', partnum])
#other network interfaces
def had_swap():
with open('/etc/fstab') as tabfile:
tabs = tabfile.read().split('\n')
for tab in tabs:
tab = tab.split()
if len(tab) < 3:
continue
if tab[2] == 'swap':
return True
return False
def install_to_disk(imgpath):
lvmvols = {}
deftotsize = 0
mintotsize = 0
deflvmsize = 0
minlvmsize = 0
biggestsize = 0
biggestfs = None
plainvols = {}
allvols = []
swapsize = 0
if had_swap():
with open('/proc/meminfo') as meminfo:
swapsize = meminfo.read().split('\n')[0]
swapsize = int(swapsize.split()[1])
if swapsize < 2097152:
swapsize = swapsize * 2
elif swapsize > 8388608 and swapsize < 67108864:
swapsize = swapsize * 0.5
elif swapsize >= 67108864:
swapsize = 33554432
swapsize = int(swapsize * 1024)
deftotsize = swapsize
mintotsize = swapsize
for fs in get_image_metadata(imgpath):
allvols.append(fs)
deftotsize += fs['initsize']
mintotsize += fs['minsize']
if fs['initsize'] > biggestsize:
biggestfs = fs
biggestsize = fs['initsize']
if fs['device'].startswith('/dev/mapper'):
lvmvols[fs['device'].replace('/dev/mapper/', '')] = fs
deflvmsize += fs['initsize']
minlvmsize += fs['minsize']
else:
plainvols[int(re.search('(\d+)$', fs['device'])[0])] = fs
with open('/tmp/installdisk') as diskin:
instdisk = diskin.read()
instdisk = '/dev/' + instdisk
parted = PartedRunner(instdisk)
dinfo = parted.run('unit s print')
dinfo = dinfo.split('\n')
sectors = 0
sectorsize = 0
for inf in dinfo:
if inf.startswith('Disk {0}:'.format(instdisk)):
_, sectors = inf.split(': ')
sectors = int(sectors.replace('s', ''))
if inf.startswith('Sector size (logical/physical):'):
_, sectorsize = inf.split(':')
sectorsize = sectorsize.split('/')[0]
sectorsize = sectorsize.replace('B', '')
sectorsize = int(sectorsize)
# for now, only support resizing/growing the largest partition
minexcsize = deftotsize - biggestfs['initsize']
mintotsize = deftotsize - biggestfs['initsize'] + biggestfs['minsize']
minsectors = mintotsize // sectorsize
if sectors < (minsectors + 65536):
raise Exception('Disk too small to fit image')
biggestsectors = sectors - (minexcsize // sectorsize)
biggestsize = sectorsize * biggestsectors
parted.run('mklabel gpt')
curroffset = 2048
for volidx in sorted(plainvols):
vol = plainvols[volidx]
if vol is not biggestfs:
size = vol['initsize'] // sectorsize
else:
size = biggestsize // sectorsize
size += 2047 - (size % 2048)
end = curroffset + size
if end > sectors:
end = sectors
parted.run('mkpart primary {}s {}s'.format(curroffset, end))
vol['targetdisk'] = instdisk + '{0}'.format(volidx)
curroffset += size + 1
if not lvmvols:
if swapsize:
swapsize = swapsize // sectorsize
swapsize += 2047 - (size % 2048)
end = curroffset + swapsize
if end > sectors:
end = sectors
parted.run('mkpart swap {}s {}s'.format(curroffset, end))
subprocess.check_call(['mkswap', instdisk + '{}'.format(volidx + 1)])
else:
parted.run('mkpart lvm {}s 100%'.format(curroffset))
lvmpart = instdisk + '{}'.format(volidx + 1)
subprocess.check_call(['pvcreate', '-ff', '-y', lvmpart])
subprocess.check_call(['vgcreate', 'localstorage', lvmpart])
vginfo = subprocess.check_output(['vgdisplay', 'localstorage', '--units', 'b']).decode('utf8')
vginfo = vginfo.split('\n')
pesize = 0
pes = 0
for infline in vginfo:
infline = infline.split()
if len(infline) >= 3 and infline[:2] == ['PE', 'Size']:
pesize = int(infline[2])
if len(infline) >= 5 and infline[:2] == ['Free', 'PE']:
pes = int(infline[4])
takeaway = swapsize // pesize
for volidx in lvmvols:
vol = lvmvols[volidx]
if vol is biggestfs:
continue
takeaway += vol['initsize'] // pesize
takeaway += 1
biggestextents = pes - takeaway
for volidx in lvmvols:
vol = lvmvols[volidx]
if vol is biggestfs:
extents = biggestextents
else:
extents = vol['initsize'] // pesize
extents += 1
if vol['mount'] == '/':
lvname = 'root'
else:
lvname = vol['mount'].replace('/', '_')
subprocess.check_call(['lvcreate', '-l', '{}'.format(extents), '-y', '-n', lvname, 'localstorage'])
vol['targetdisk'] = '/dev/localstorage/{}'.format(lvname)
if swapsize:
subprocess.check_call(['lvcreate', '-y', '-l', '{}'.format(swapsize // pesize), '-n', 'swap', 'localstorage'])
subprocess.check_call(['mkswap', '/dev/localstorage/swap'])
os.makedirs('/run/imginst/targ')
for vol in allvols:
with open(vol['targetdisk'], 'wb') as partition:
partition.write(b'\x00' * 1 * 1024 * 1024)
subprocess.check_call(['mkfs.{}'.format(vol['filesystem']), vol['targetdisk']])
subprocess.check_call(['mount', vol['targetdisk'], '/run/imginst/targ'])
source = vol['mount'].replace('/', '_')
source = '/run/imginst/sources/' + source
blankfsstat = os.statvfs('/run/imginst/targ')
blankused = (blankfsstat.f_blocks - blankfsstat.f_bfree) * blankfsstat.f_bsize
sys.stdout.write('\nWriting {0}: '.format(vol['mount']))
with subprocess.Popen(['cp', '-ax', source + '/.', '/run/imginst/targ']) as copier:
stillrunning = copier.poll()
lastprogress = 0.0
while stillrunning is None:
currfsstat = os.statvfs('/run/imginst/targ')
currused = (currfsstat.f_blocks - currfsstat.f_bfree) * currfsstat.f_bsize
currused -= blankused
with open('/proc/meminfo') as meminf:
for line in meminf.read().split('\n'):
if line.startswith('Dirty:'):
_, dirty, _ = line.split()
dirty = int(dirty) * 1024
progress = (currused - dirty) / vol['minsize']
if progress < lastprogress:
progress = lastprogress
if progress > 0.99:
progress = 0.99
lastprogress = progress
progress = progress * 100
sys.stdout.write('\x1b[1K\rWriting {0}: {1:3.2f}%'.format(vol['mount'], progress))
sys.stdout.flush()
time.sleep(0.5)
stillrunning = copier.poll()
if stillrunning != 0:
raise Exception("Error copying volume")
with subprocess.Popen(['sync']) as syncrun:
stillrunning = syncrun.poll()
while stillrunning is None:
with open('/proc/meminfo') as meminf:
for line in meminf.read().split('\n'):
if line.startswith('Dirty:'):
_, dirty, _ = line.split()
dirty = int(dirty) * 1024
progress = (vol['minsize'] - dirty) / vol['minsize']
if progress < lastprogress:
progress = lastprogress
if progress > 0.99:
progress = 0.99
lastprogress = progress
progress = progress * 100
sys.stdout.write('\x1b[1K\rWriting {0}: {1:3.2f}%'.format(vol['mount'], progress))
sys.stdout.flush()
time.sleep(0.5)
stillrunning = syncrun.poll()
sys.stdout.write('\x1b[1K\rDone writing {0}'.format(vol['mount']))
sys.stdout.write('\n')
sys.stdout.flush()
subprocess.check_call(['umount', '/run/imginst/targ'])
for vol in allvols:
subprocess.check_call(['mount', vol['targetdisk'], '/run/imginst/targ/' + vol['mount']])
fixup('/run/imginst/targ', allvols)
if __name__ == '__main__':
install_to_disk(os.environ['mountsrc'])
@@ -1,128 +0,0 @@
. /lib/dracut-lib.sh
mkdir -p /mnt/remoteimg /mnt/remote /mnt/overlay
if [ "untethered" = "$(getarg confluent_imagemethod)" ]; then
mount -t tmpfs untethered /mnt/remoteimg
curl https://$confluent_mgr/confluent-public/os/$confluent_profile/rootimg.sfs -o /mnt/remoteimg/rootimg.sfs
else
confluent_urls="$confluent_urls https://$confluent_mgr/confluent-public/os/$confluent_profile/rootimg.sfs"
modprobe fuse
/opt/confluent/bin/urlmount $confluent_urls /mnt/remoteimg
fi
/opt/confluent/bin/confluent_imginfo /mnt/remoteimg/rootimg.sfs > /tmp/rootimg.info
modprobe loop
loopdev=$(losetup -f)
export mountsrc=$loopdev
losetup -r $loopdev /mnt/remoteimg/rootimg.sfs
if grep '^Format: confluent_crypted' /tmp/rootimg.info > /dev/null; then
while ! curl -sf -H "CONFLUENT_NODENAME: $nodename" -H "CONFLUENT_APIKEY: $(cat /etc/confluent/confluent.apikey)" https://$confluent_mgr/confluent-api/self/profileprivate/pending/rootimg.key > /tmp/rootimg.key; do
echo "Unable to retrieve private key from $confluent_mgr (verify that confluent can access /var/lib/confluent/private/$confluent_profile/pending/rootimg.key)"
sleep 1
done
cipher=$(head -n 1 /tmp/rootimg.key)
key=$(tail -n 1 /tmp/rootimg.key)
len=$(wc -c /mnt/remoteimg/rootimg.sfs | awk '{print $1}')
len=$(((len-4096)/512))
dmsetup create cryptimg --table "0 $len crypt $cipher $key 0 $loopdev 8"
/opt/confluent/bin/confluent_imginfo /dev/mapper/cryptimg > /tmp/rootimg.info
mountsrc=/dev/mapper/cryptimg
fi
if grep '^Format: squashfs' /tmp/rootimg.info > /dev/null; then
mount -o ro $mountsrc /mnt/remote
elif grep '^Format: confluent_multisquash' /tmp/rootimg.info; then
tail -n +3 /tmp/rootimg.info | awk '{gsub("/", "_"); print "echo 0 " $4 " linear '$mountsrc' " $3 " | dmsetup create mproot" $7}' > /tmp/setupmount.sh
. /tmp/setupmount.sh
cat /tmp/setupmount.sh |awk '{printf "mount /dev/mapper/"$NF" "; sub("mproot", ""); gsub("_", "/"); print "/mnt/remote"$NF}' > /tmp/mountparts.sh
. /tmp/mountparts.sh
fi
#mount -t tmpfs overlay /mnt/overlay
modprobe zram
memtot=$(grep ^MemTotal: /proc/meminfo|awk '{print $2}')
memtot=$((memtot/2))$(grep ^MemTotal: /proc/meminfo | awk '{print $3'})
echo $memtot > /sys/block/zram0/disksize
mkfs.xfs /dev/zram0 > /dev/null
mount -o discard /dev/zram0 /mnt/overlay
if [ ! -f /tmp/mountparts.sh ]; then
mkdir -p /mnt/overlay/upper /mnt/overlay/work
mount -t overlay -o upperdir=/mnt/overlay/upper,workdir=/mnt/overlay/work,lowerdir=/mnt/remote disklessroot /sysroot
else
for srcmount in $(cat /tmp/mountparts.sh | awk '{print $3}'); do
mkdir -p /mnt/overlay${srcmount}/upper /mnt/overlay${srcmount}/work
mount -t overlay -o upperdir=/mnt/overlay${srcmount}/upper,workdir=/mnt/overlay${srcmount}/work,lowerdir=${srcmount} disklesspart /sysroot${srcmount#/mnt/remote}
done
fi
mkdir -p /sysroot/etc/ssh
mkdir -p /sysroot/etc/confluent
mkdir -p /sysroot/root/.ssh
cp /root/.ssh/* /sysroot/root/.ssh
chmod 700 /sysroot/root/.ssh
cp /etc/confluent/* /sysroot/etc/confluent/
cp /etc/ssh/*key* /sysroot/etc/ssh/
for pubkey in /etc/ssh/ssh_host*key.pub; do
certfile=${pubkey/.pub/-cert.pub}
privfile=${pubkey%.pub}
if [ -s $certfile ]; then
echo HostCertificate $certfile >> /sysroot/etc/ssh/sshd_config
fi
echo HostKey $privfile >> /sysroot/etc/ssh/sshd_config
done
mkdir -p /sysroot/dev /sysroot/sys /sysroot/proc /sysroot/run
if [ ! -z "$autocons" ]; then
autocons=${autocons%,*}
mkdir -p /run/systemd/generator/getty.target.wants
ln -s /usr/lib/systemd/system/serial-getty@.service /run/systemd/generator/getty.target.wants/serial-getty@${autocons}.service
fi
while [ ! -e /sysroot/sbin/init ]; do
echo "Failed to access root filesystem or it is missing /sbin/init"
echo "System should be accessible through ssh at port 2222 with the appropriate key"
while [ ! -e /sysroot/sbin/init ]; do
sleep 1
done
done
rootpassword=$(grep ^rootpassword: /etc/confluent/confluent.deploycfg)
rootpassword=${rootpassword#rootpassword: }
if [ "$rootpassword" = "null" ]; then
rootpassword=""
fi
if [ ! -z "$rootpassword" ]; then
sed -i "s@root:[^:]*:@root:$rootpassword:@" /sysroot/etc/shadow
fi
for i in /ssh/*.ca; do
echo '@cert-authority *' $(cat $i) >> /sysroot/etc/ssh/ssh_known_hosts
done
echo HostbasedAuthentication yes >> /sysroot/etc/ssh/sshd_config
echo HostbasedUsesNameFromPacketOnly yes >> /sysroot/etc/ssh/sshd_config
echo IgnoreRhosts no >> /sysroot/etc/ssh/sshd_config
sshconf=/sysroot/etc/ssh/ssh_config
if [ -d /sysroot/etc/ssh/ssh_config.d/ ]; then
sshconf=/sysroot/etc/ssh/ssh_config.d/01-confluent.conf
fi
echo 'Host *' >> $sshconf
echo ' HostbasedAuthentication yes' >> $sshconf
echo ' EnableSSHKeysign yes' >> $sshconf
echo ' HostbasedKeyTypes *ed25519*' >> $sshconf
curl -sf -H "CONFLUENT_NODENAME: $nodename" -H "CONFLUENT_APIKEY: $(cat /etc/confluent/confluent.apikey)" https://$confluent_mgr/confluent-api/self/nodelist > /sysroot/etc/ssh/shosts.equiv
cp /sysroot/etc/ssh/shosts.equiv /sysroot/root/.shosts
chmod 640 /sysroot/etc/ssh/*_key
chroot /sysroot chgrp ssh_keys /etc/ssh/*_key
cp /tls/*.pem /sysroot/etc/pki/ca-trust/source/anchors/
chroot /sysroot/ update-ca-trust
curl -sf https://$confluent_mgr/confluent-public/os/$confluent_profile/scripts/onboot.service > /sysroot/etc/systemd/system/onboot.service
mkdir -p /sysroot/opt/confluent/bin
curl -sf https://$confluent_mgr/confluent-public/os/$confluent_profile/scripts/onboot.sh > /sysroot/opt/confluent/bin/onboot.sh
chmod +x /sysroot/opt/confluent/bin/onboot.sh
cp /opt/confluent/bin/apiclient /sysroot/opt/confluent/bin
ln -s /etc/systemd/system/onboot.service /sysroot/etc/systemd/system/multi-user.target.wants/onboot.service
cp /etc/confluent/functions /sysroot/etc/confluent/functions
if grep installtodisk /proc/cmdline > /dev/null; then
. /etc/confluent/functions
run_remote installimage
exec reboot -f
fi
mv /lib/modules/$(uname -r) /lib/modules/$(uname -r)-ramfs
ln -s /sysroot/lib/modules/$(uname -r) /lib/modules/
exec /opt/confluent/bin/start_root
@@ -1,43 +0,0 @@
#!/bin/bash
. /etc/confluent/functions
# the image will be used to deploy itself
# provide both access to image (for parsing metadata)
# and existing mounts of image (to take advantage of caching)
mount -o bind /sys /sysroot/sys
mount -o bind /dev /sysroot/dev
mount -o bind /proc /sysroot/proc
mount -o bind /run /sysroot/run
if [ ! -f /tmp/mountparts.sh ]; then
mkdir -p /sysroot/run/imginst/sources/_
mount -o bind /mnt/remote /sysroot/run/imginst/sources/_
else
for srcmount in $(cat /tmp/mountparts.sh | awk '{print $2}'); do
srcname=${srcmount#/dev/mapper/mproot}
srcdir=$(echo $srcmount | sed -e 's!/dev/mapper/mproot!/mnt/remote!' -e 's!_!/!g')
mkdir -p /sysroot/run/imginst/sources/$srcname
mount -o bind $srcdir /sysroot/run/imginst/sources/$srcname
done
fi
cd /sysroot/run
chroot /sysroot/ bash -c "source /etc/confluent/functions; run_remote_python getinstalldisk"
chroot /sysroot/ bash -c "source /etc/confluent/functions; run_remote_parts pre.d"
if [ ! -f /sysroot/tmp/installdisk ]; then
echo 'Unable to find a suitable installation target device, ssh to port 2222 to investigate'
while [ ! -f /sysroot/tmp/installdisk ]; do
sleep 1
done
fi
lvm vgchange -a n
udevadm control -e
chroot /sysroot /usr/lib/systemd/systemd-udevd --daemon
chroot /sysroot bash -c "source /etc/confluent/functions; run_remote_python image2disk.py"
echo "Port 22" >> /etc/ssh/sshd_config
echo 'Match LocalPort 22' >> /etc/ssh/sshd_config
echo ' ChrootDirectory /sysroot/run/imginst/targ' >> /etc/ssh/sshd_config
kill -HUP $(cat /run/sshd.pid)
chroot /sysroot/run/imginst/targ bash -c "source /etc/confluent/functions; run_remote post.sh"
chroot /sysroot bash -c "umount \$(tac /proc/mounts|awk '{print \$2}'|grep ^/run/imginst/targ)"
@@ -1,11 +0,0 @@
[Unit]
Description=Confluent onboot hook
Requires=network-online.target
After=network-online.target
[Service]
ExecStart=/opt/confluent/bin/onboot.sh
[Install]
WantedBy=multi-user.target
@@ -1,33 +0,0 @@
#!/bin/sh
# This script is executed on each boot as it is
# completed. It is best to edit the middle of the file as
# noted below so custom commands are executed before
# the script notifies confluent that install is fully complete.
nodename=$(grep ^NODENAME /etc/confluent/confluent.info|awk '{print $2}')
confluent_apikey=$(cat /etc/confluent/confluent.apikey)
confluent_mgr=$(grep ^deploy_server: /etc/confluent/confluent.deploycfg|awk '{print $2}')
confluent_profile=$(grep ^profile: /etc/confluent/confluent.deploycfg|awk '{print $2}')
export nodename confluent_mgr confluent_profile
. /etc/confluent/functions
mkdir -p /var/log/confluent
chmod 700 /var/log/confluent
exec >> /var/log/confluent/confluent-onboot.log
exec 2>> /var/log/confluent/confluent-onboot.log
chmod 600 /var/log/confluent/confluent-onboot.log
tail -f /var/log/confluent/confluent-onboot.log > /dev/console &
logshowpid=$!
run_remote_python syncfileclient
run_remote_python confignet
run_remote onboot.custom
# onboot scripts may be placed into onboot.d, e.g. onboot.d/01-firstaction.sh, onboot.d/02-secondaction.sh
run_remote_parts onboot.d
# Induce execution of remote configuration, e.g. ansible plays in ansible/onboot.d/
run_remote_config onboot.d
#curl -X POST -d 'status: booted' -H "CONFLUENT_NODENAME: $nodename" -H "CONFLUENT_APIKEY: $confluent_apikey" https://$confluent_mgr/confluent-api/self/updatestatus
kill $logshowpid
@@ -1,39 +0,0 @@
#!/bin/sh
# This script is executed 'chrooted' into a cloned disk target before rebooting
#
nodename=$(grep ^NODENAME /etc/confluent/confluent.info|awk '{print $2}')
confluent_apikey=$(cat /etc/confluent/confluent.apikey)
confluent_mgr=$(grep ^deploy_server: /etc/confluent/confluent.deploycfg|awk '{print $2}')
confluent_profile=$(grep ^profile: /etc/confluent/confluent.deploycfg|awk '{print $2}')
export nodename confluent_mgr confluent_profile
. /etc/confluent/functions
mkdir -p /var/log/confluent
chmod 700 /var/log/confluent
exec >> /var/log/confluent/confluent-post.log
exec 2>> /var/log/confluent/confluent-post.log
chmod 600 /var/log/confluent/confluent-post.log
tail -f /var/log/confluent/confluent-post.log > /dev/console &
logshowpid=$!
curl -f https://$confluent_mgr/confluent-public/os/$confluent_profile/scripts/firstboot.service > /etc/systemd/system/firstboot.service
mkdir -p /opt/confluent/bin
curl -f https://$confluent_mgr/confluent-public/os/$confluent_profile/scripts/firstboot.sh > /opt/confluent/bin/firstboot.sh
chmod +x /opt/confluent/bin/firstboot.sh
systemctl enable firstboot
selinuxpolicy=$(grep ^SELINUXTYPE /etc/selinux/config |awk -F= '{print $2}')
if [ ! -z "$selinuxpolicy" ]; then
setfiles /etc/selinux/${selinuxpolicy}/contexts/files/file_contexts /etc/
fi
run_remote_python syncfileclient
run_remote post.custom
# post scripts may be placed into post.d, e.g. post.d/01-firstaction.sh, post.d/02-secondaction.sh
run_remote_parts post.d
# Induce execution of remote configuration, e.g. ansible plays in ansible/post.d/
run_remote_config post.d
curl -sf -X POST -d 'status: staged' -H "CONFLUENT_NODENAME: $nodename" -H "CONFLUENT_APIKEY: $confluent_apikey" https://$confluent_mgr/confluent-api/self/updatestatus
kill $logshowpid
@@ -1,279 +0,0 @@
#!/usr/bin/python
import importlib
import tempfile
import json
import os
import shutil
import pwd
import grp
try:
from importlib.machinery import SourceFileLoader
def load_source(mod, path):
return SourceFileLoader(mod, path).load_module()
except ImportError:
from imp import load_source
try:
apiclient = load_source('apiclient', '/opt/confluent/bin/apiclient')
except IOError:
apiclient = load_source('apiclient', '/etc/confluent/apiclient')
def partitionhostsline(line):
comment = ''
try:
cmdidx = line.index('#')
comment = line[cmdidx:]
line = line[:cmdidx].strip()
except ValueError:
pass
if not line:
return '', [], comment
ipaddr, names = line.split(maxsplit=1)
names = names.split()
return ipaddr, names, comment
class HostMerger(object):
def __init__(self):
self.byip = {}
self.byname = {}
self.sourcelines = []
self.targlines = []
def read_source(self, sourcefile):
with open(sourcefile, 'r') as hfile:
self.sourcelines = hfile.read().split('\n')
while not self.sourcelines[-1]:
self.sourcelines = self.sourcelines[:-1]
for x in range(len(self.sourcelines)):
line = self.sourcelines[x]
currip, names, comment = partitionhostsline(line)
if currip:
self.byip[currip] = x
for name in names:
self.byname[name] = x
def read_target(self, targetfile):
with open(targetfile, 'r') as hfile:
lines = hfile.read().split('\n')
if not lines[-1]:
lines = lines[:-1]
for y in range(len(lines)):
line = lines[y]
currip, names, comment = partitionhostsline(line)
if currip in self.byip:
x = self.byip[currip]
if self.sourcelines[x] is None:
# have already consumed this enntry
continue
self.targlines.append(self.sourcelines[x])
self.sourcelines[x] = None
continue
for name in names:
if name in self.byname:
x = self.byname[name]
if self.sourcelines[x] is None:
break
self.targlines.append(self.sourcelines[x])
self.sourcelines[x] = None
break
else:
self.targlines.append(line)
def write_out(self, targetfile):
while not self.targlines[-1]:
self.targlines = self.targlines[:-1]
if not self.targlines:
break
while not self.sourcelines[-1]:
self.sourcelines = self.sourcelines[:-1]
if not self.sourcelines:
break
with open(targetfile, 'w') as hosts:
for line in self.targlines:
hosts.write(line + '\n')
for line in self.sourcelines:
if line is not None:
hosts.write(line + '\n')
class CredMerger:
def __init__(self):
try:
with open('/etc/login.defs', 'r') as ldefs:
defs = ldefs.read().split('\n')
except FileNotFoundError:
defs = []
lkup = {}
self.discardnames = {}
self.shadowednames = {}
for line in defs:
try:
line = line[:line.index('#')]
except ValueError:
pass
keyval = line.split()
if len(keyval) < 2:
continue
lkup[keyval[0]] = keyval[1]
self.uidmin = int(lkup.get('UID_MIN', 1000))
self.uidmax = int(lkup.get('UID_MAX', 60000))
self.gidmin = int(lkup.get('GID_MIN', 1000))
self.gidmax = int(lkup.get('GID_MAX', 60000))
self.shadowlines = None
def read_passwd(self, source, targfile=False):
self.read_generic(source, self.uidmin, self.uidmax, targfile)
def read_group(self, source, targfile=False):
self.read_generic(source, self.gidmin, self.gidmax, targfile)
def read_generic(self, source, minid, maxid, targfile):
if targfile:
self.targdata = []
else:
self.sourcedata = []
with open(source, 'r') as inputfile:
for line in inputfile.read().split('\n'):
try:
name, _, uid, _ = line.split(':', 3)
uid = int(uid)
except ValueError:
continue
if targfile:
if uid < minid or uid > maxid:
self.targdata.append(line)
else:
self.discardnames[name] = 1
else:
if name[0] in ('+', '#', '@'):
self.sourcedata.append(line)
elif uid >= minid and uid <= maxid:
self.sourcedata.append(line)
def read_shadow(self, source):
self.shadowlines = []
try:
with open(source, 'r') as inshadow:
for line in inshadow.read().split('\n'):
try:
name, _ = line.split(':' , 1)
except ValueError:
continue
if name in self.discardnames:
continue
self.shadowednames[name] = 1
self.shadowlines.append(line)
except FileNotFoundError:
return
def write_out(self, outfile):
with open(outfile, 'w') as targ:
for line in self.targdata:
targ.write(line + '\n')
for line in self.sourcedata:
targ.write(line + '\n')
if outfile == '/etc/passwd':
if self.shadowlines is None:
self.read_shadow('/etc/shadow')
with open('/etc/shadow', 'w') as shadout:
for line in self.shadowlines:
shadout.write(line + '\n')
for line in self.sourcedata:
name, _ = line.split(':', 1)
if name[0] in ('+', '#', '@'):
continue
if name in self.shadowednames:
continue
shadout.write(name + ':!:::::::\n')
if outfile == '/etc/group':
if self.shadowlines is None:
self.read_shadow('/etc/gshadow')
with open('/etc/gshadow', 'w') as shadout:
for line in self.shadowlines:
shadout.write(line + '\n')
for line in self.sourcedata:
name, _ = line.split(':' , 1)
if name in self.shadowednames:
continue
shadout.write(name + ':!::\n')
def appendonce(basepath, filename):
with open(filename, 'rb') as filehdl:
thedata = filehdl.read()
targname = filename.replace(basepath, '')
try:
with open(targname, 'rb') as filehdl:
targdata = filehdl.read()
except IOError:
targdata = b''
if thedata in targdata:
return
with open(targname, 'ab') as targhdl:
targhdl.write(thedata)
def synchronize():
tmpdir = tempfile.mkdtemp()
appendoncedir = tempfile.mkdtemp()
try:
ac = apiclient.HTTPSClient()
data = json.dumps({'merge': tmpdir, 'appendonce': appendoncedir})
status, rsp = ac.grab_url_with_status('/confluent-api/self/remotesyncfiles', data)
if status == 202:
lastrsp = ''
while status != 204:
status, rsp = ac.grab_url_with_status('/confluent-api/self/remotesyncfiles')
if not isinstance(rsp, str):
rsp = rsp.decode('utf8')
if status == 200:
lastrsp = rsp
pendpasswd = os.path.join(tmpdir, 'etc/passwd')
if os.path.exists(pendpasswd):
cm = CredMerger()
cm.read_passwd(pendpasswd, targfile=False)
cm.read_passwd('/etc/passwd', targfile=True)
cm.write_out('/etc/passwd')
pendgroup = os.path.join(tmpdir, 'etc/group')
if os.path.exists(pendgroup):
cm = CredMerger()
cm.read_group(pendgroup, targfile=False)
cm.read_group('/etc/group', targfile=True)
cm.write_out('/etc/group')
pendhosts = os.path.join(tmpdir, 'etc/hosts')
if os.path.exists(pendhosts):
cm = HostMerger()
cm.read_source(pendhosts)
cm.read_target('/etc/hosts')
cm.write_out('/etc/hosts')
for dirn in os.walk(appendoncedir):
for filen in dirn[2]:
appendonce(appendoncedir, os.path.join(dirn[0], filen))
if lastrsp:
lastrsp = json.loads(lastrsp)
opts = lastrsp.get('options', {})
for fname in opts:
uid = -1
gid = -1
for opt in opts[fname]:
if opt == 'owner':
try:
uid = pwd.getpwnam(opts[fname][opt]['name']).pw_uid
except KeyError:
uid = opts[fname][opt]['id']
elif opt == 'group':
try:
gid = grp.getgrnam(opts[fname][opt]['name']).gr_gid
except KeyError:
gid = opts[fname][opt]['id']
elif opt == 'permissions':
os.chmod(fname, int(opts[fname][opt], 8))
if uid != -1 or gid != -1:
os.chown(fname, uid, gid)
finally:
shutil.rmtree(tmpdir)
shutil.rmtree(appendoncedir)
if __name__ == '__main__':
synchronize()
@@ -1,29 +0,0 @@
# It is advised to avoid /var/lib/confluent/public as a source for syncing. /var/lib/confluent/public
# is served without authentication and thus any sensitive content would be a risk. If wanting to host
# syncfiles on a common share, it is suggested to have /var/lib/confluent be the share and use some other
# subdirectory other than public.
#
# Syncing is performed as the 'confluent' user, so all source files must be accessible by the confluent user.
#
# This file lists files to synchronize or merge to the deployed systems from the deployment server
# To specify taking /some/path/hosts on the deployment server and duplicating it to /etc/hosts:
# Note particularly the use of '->' to delineate source from target.
# /some/path/hosts -> /etc/hosts
# If wanting to simply use the same path for source and destinaiton, the -> may be skipped:
# /etc/hosts
# More function is available, for example to limit the entry to run only on n1 through n8, and to set
# owner, group, and permissions in octal notation:
# /example/source -> n1-n8:/etc/target (owner=root,group=root,permissions=600)
# Entries under APPENDONCE: will be added to specified target, only if the target does not already
# contain the data in the source already in its entirety. This allows append in a fashion that
# is friendly to being run repeatedly
# Entries under MERGE: will attempt to be intelligently merged. This supports /etc/group and /etc/passwd
# Any supporting entries in /etc/shadow or /etc/gshadow are added automatically, with password disabled
# It also will not inject 'system' ids (under 1,000 usually) as those tend to be local and rpm managed.
MERGE:
# /etc/passwd
# /etc/group
@@ -18,5 +18,4 @@ mkdir -p /sysroot/etc/ssh/
for i in /ssh/*.ca; do
echo '@cert-authority *' $(cat $i) >> /sysroot/etc/ssh/ssh_known_hosts
done
mkdir -p /sysroot/opt/confluent/bin
cp /opt/confluent/bin/apiclient /sysroot/opt/confluent/bin
cp /opt/confluent/bin/apiclient /sysroot/etc/confluent
@@ -1,13 +1,5 @@
# It is advised to avoid /var/lib/confluent/public as a source for syncing. /var/lib/confluent/public
# is served without authentication and thus any sensitive content would be a risk. If wanting to host
# syncfiles on a common share, it is suggested to have /var/lib/confluent be the share and use some other
# subdirectory other than public.
#
# Syncing is performed as the 'confluent' user, so all source files must be accessible by the confluent user.
#
# This file lists files to synchronize or merge to the deployed systems from the deployment server
# To specify taking /some/path/hosts on the deployment server and duplicating it to /etc/hosts:
# Note particularly the use of '->' to delineate source from target.
# To specify taking /some/path/hosts on the deploymennt server and duplicating it to /etc/hosts:
# /some/path/hosts -> /etc/hosts
# If wanting to simply use the same path for source and destinaiton, the -> may be skipped:
@@ -8,7 +8,6 @@ get_remote_apikey() {
confluent_apikey=$(cat /etc/confluent/confluent.apikey)
if [ -z "$confluent_apikey" ]; then
echo "Unable to acquire node api key, set deployment.apiarmed=once on node '$nodename', retrying..."
if [ ! -z "$autoconsdev" ]; then echo "Unable to acquire node api key, set deployment.apiarmed=once on node '$nodename', retrying..." > $autoconsdev; fi
sleep 10
elif [ -c /dev/tpmrm0 ]; then
tmpdir=$(mktemp -d)
@@ -39,7 +38,6 @@ echo sshd:x:30:30:SSH User:/var/empty/sshd:/sbin/nologin >> /etc/passwd
if ! grep console= /proc/cmdline >& /dev/null; then
autocons=$(/opt/confluent/bin/autocons)
autoconsdev=${autocons%,*}
autocons=${autocons##*/}
echo "Automatic console configured for $autocons"
fi
@@ -131,18 +129,12 @@ while [ $ready = "0" ]; do
fi
confluent_mgr=${confluent_mgr#[}
confluent_mgr=${confluent_mgr%]}
elif grep 'SSL' $tmperr > /dev/null; then
confluent_mgr=${confluent_mgr#[}
confluent_mgr=${confluent_mgr%]}
echo 'Failure establishing TLS conneection to '$confluent_mgr' (try `osdeploy initialize -t` on the deployment server)'
if [ ! -z "$autoconsdev" ]; then echo 'Failure establishing TLS conneection to '$confluent_mgr' (try `osdeploy initialize -t` on the deployment server)' > $autoconsdev; fi
sleep 10
else
ready=1
fi
rm $tmperr
done
if [ ! -z "$autocons" ] && grep "textconsole: true" /etc/confluent/confluent.deploycfg > /dev/null; then /opt/confluent/bin/autocons -c > /dev/null; fi
if [ ! -z "$autocons" ] && grep textconsole: true /etc/confluent/confluent.deploycfg > /dev/null; then /opt/confluent/bin/autocons -c > /dev/null; fi
if [ -c /dev/tpmrm0 ]; then
tpm2_pcrextend 15:sha256=2fbe96c50dde38ce9cd2764ddb79c216cfbcd3499568b1125450e60c45dd19f2
fi
@@ -1,43 +0,0 @@
try:
import configparser
except ImportError:
import ConfigParser as configparser
import cStringIO
import imp
import sys
apiclient = imp.load_source('apiclient', '/opt/confluent/bin/apiclient')
repo = None
server = None
profile = None
with open('/etc/confluent/confluent.deploycfg') as dplcfgfile:
lines = dplcfgfile.read().split('\n')
for line in lines:
if line.startswith('deploy_server:'):
_, server = line.split(' ', 1)
if line.startswith('profile: '):
_, profile = line.split(' ', 1)
path = '/confluent-public/os/{0}/distribution/'.format(profile)
clnt = apiclient.HTTPSClient()
cfgdata = clnt.grab_url(path + '.treeinfo').decode()
c = configparser.ConfigParser()
try:
c.read_string(cfgdata)
except AttributeError:
f = cStringIO.StringIO(cfgdata)
c.readfp(f)
for sec in c.sections():
if sec.startswith('variant-'):
try:
repopath = c.get(sec, 'repository')
except Exception:
continue
_, varname = sec.split('-', 1)
reponame = '/etc/yum.repos.d/local-{0}.repo'.format(varname.lower())
with open(reponame, 'w') as repout:
repout.write('[local-{0}]\n'.format(varname.lower()))
repout.write('name=Local install repository for {0}\n'.format(varname))
if repopath[0] == '.':
repopath = repopath[1:]
repout.write('baseurl=https://{}/confluent-public/os/{}/distribution/{}\n'.format(server, profile, repopath))
repout.write('enabled=1\n')
@@ -123,5 +123,4 @@ if grep installtodisk /proc/cmdline > /dev/null; then
fi
mv /lib/modules/$(uname -r) /lib/modules/$(uname -r)-ramfs
ln -s /sysroot/lib/modules/$(uname -r) /lib/modules/
kill $(grep -l ^/usr/lib/systemd/systemd-udevd /proc/*/cmdline|cut -d/ -f 3)
exec /opt/confluent/bin/start_root
@@ -19,9 +19,6 @@ chmod 600 /var/log/confluent/confluent-onboot.log
tail -f /var/log/confluent/confluent-onboot.log > /dev/console &
logshowpid=$!
rpm --import /etc/pki/rpm-gpg/*
run_remote_python add_local_repositories
run_remote_python syncfileclient
run_remote_python confignet
@@ -1,13 +1,5 @@
# It is advised to avoid /var/lib/confluent/public as a source for syncing. /var/lib/confluent/public
# is served without authentication and thus any sensitive content would be a risk. If wanting to host
# syncfiles on a common share, it is suggested to have /var/lib/confluent be the share and use some other
# subdirectory other than public.
#
# Syncing is performed as the 'confluent' user, so all source files must be accessible by the confluent user.
#
# This file lists files to synchronize or merge to the deployed systems from the deployment server
# To specify taking /some/path/hosts on the deployment server and duplicating it to /etc/hosts:
# Note particularly the use of '->' to delineate source from target.
# To specify taking /some/path/hosts on the deploymennt server and duplicating it to /etc/hosts:
# /some/path/hosts -> /etc/hosts
# If wanting to simply use the same path for source and destinaiton, the -> may be skipped:
@@ -1,6 +1,5 @@
#!/bin/bash
echo -n "" >> /tmp/net.ifaces
echo -n "" > /tmp/01-autocons.devnode
cat /tls/*.0 >> /etc/pki/tls/certs/ca-bundle.crt
if ! grep console= /proc/cmdline >& /dev/null; then
autocons=$(/opt/confluent/bin/autocons)
@@ -19,6 +19,4 @@ mkdir -p /sysroot/etc/ssh/
for i in /ssh/*.ca; do
echo '@cert-authority *' $(cat $i) >> /sysroot/etc/ssh/ssh_known_hosts
done
mkdir -p /sysroot/opt/confluent/bin
cp /opt/confluent/bin/apiclient /sysroot/opt/confluent/bin
cp /opt/confluent/bin/apiclient /sysroot/etc/confluent/
cp /opt/confluent/bin/apiclient /sysroot/etc/confluent
@@ -42,7 +42,6 @@ cd /sys/class/net
while ! grep ^EXTMGRINFO: /etc/confluent/confluent.info | awk -F'|' '{print $3}' | grep 1 >& /dev/null && [ "$TRIES" -lt 60 ]; do
TRIES=$((TRIES + 1))
for currif in *; do
echo 0 > /proc/sys/net/ipv6/conf/${currif}/autoconf
ip link set $currif up
done
/opt/confluent/bin/copernicus -t > /etc/confluent/confluent.info
@@ -57,14 +56,7 @@ nodename=$(grep ^NODENAME /etc/confluent/confluent.info|awk '{print $2}')
#TODO: blkid --label <whatever> to find mounted api
cat /tls/*.pem > /etc/confluent/ca.pem
autocons=$(cat /tmp/01-autocons.devnode)
errout=""
if [ ! -z "$autocons" ]; then
errout="-e $autocons"
fi
while ! confluentpython /opt/confluent/bin/apiclient $errout /confluent-api/self/deploycfg2 > /etc/confluent/confluent.deploycfg; do
sleep 10
done
confluentpython /opt/confluent/bin/apiclient /confluent-api/self/deploycfg2 > /etc/confluent/confluent.deploycfg
ifidx=$(cat /tmp/confluent.ifidx)
ifname=$(ip link |grep ^$ifidx:|awk '{print $2}')
ifname=${ifname%:}
@@ -100,7 +92,6 @@ if [ "$textconsole" = "true" ] && ! grep console= /proc/cmdline > /dev/null; the
if [ ! -z "$autocons" ]; then
echo Auto-configuring installed system to use text console
echo Auto-configuring installed system to use text console > $autocons
/opt/confluent/bin/autocons -c > /dev/null
cp /tmp/01-autocons.conf /etc/cmdline.d/
else
echo "Unable to automatically detect requested text console"
@@ -145,14 +136,10 @@ if [ "$v6cfg" = "static" ]; then
echo ip=$v6addr::$v6gw:$v6nm:$hostname:$ifname:none >> /etc/cmdline.d/01-confluent.conf
fi
nameserversec=0
v4dns=0
v6dns=0
while read -r entry; do
if [ $nameserversec = 1 ]; then
if [[ $entry == "-"* ]] && [[ $entry != "- ''" ]]; then
echo nameserver=${entry#- } >> /etc/cmdline.d/01-confluent.conf
[[ "$entry" == *:* ]] && v6dns=1
[[ "$entry" == *.* ]] && v4dns=1
continue
fi
fi
@@ -165,24 +152,6 @@ done < /etc/confluent/confluent.deploycfg
if [ -e /lib/nm-lib.sh ]; then
. /lib/nm-lib.sh
nm_generate_connections
if [ ! -z "$dnsdomain" ] && [ "$dnsdomain" != "null" ]; then
grep -v ^dns-search= /run/NetworkManager/system-connections/$ifname.nmconnection > /run/NetworkManager/system-connections/$ifname.nmconnection.new
mv /run/NetworkManager/system-connections/$ifname.nmconnection.new /run/NetworkManager/system-connections/$ifname.nmconnection
if [ "$v4dns" = 1 ]; then
awk '/^\[ipv4\]/ {print;print "dns-search='"$dnsdomain"'";next}1' /run/NetworkManager/system-connections/$ifname.nmconnection > /run/NetworkManager/system-connections/$ifname.nmconnection.new
else
awk '/^\[ipv4\]/ {print;print "dns-search=";next}1' /run/NetworkManager/system-connections/$ifname.nmconnection > /run/NetworkManager/system-connections/$ifname.nmconnection.new
fi
mv /run/NetworkManager/system-connections/$ifname.nmconnection.new /run/NetworkManager/system-connections/$ifname.nmconnection
if [ "$v6dns" = 1 ]; then
awk '/^\[ipv6\]/ {print;print "dns-search='"$dnsdomain"'";next}1' /run/NetworkManager/system-connections/$ifname.nmconnection > /run/NetworkManager/system-connections/$ifname.nmconnection.new
else
awk '/^\[ipv6\]/ {print;print "dns-search=";next}1' /run/NetworkManager/system-connections/$ifname.nmconnection > /run/NetworkManager/system-connections/$ifname.nmconnection.new
fi
mv /run/NetworkManager/system-connections/$ifname.nmconnection.new /run/NetworkManager/system-connections/$ifname.nmconnection
chmod 600 /run/NetworkManager/system-connections/$ifname.nmconnection
fi
if [[ "$ifname" == ib* ]]; then
sed -i s/type=ethernet/type=infiniband/ /run/NetworkManager/system-connections/$ifname.nmconnection
if ! grep '\[infiniband\]' /run/NetworkManager/system-connections/$ifname.nmconnection > /dev/null; then
@@ -94,7 +94,6 @@ chmod +x /mnt/sysimage/opt/confluent/bin/firstboot.sh
%post
cat /etc/confluent/tls/*.pem >> /etc/pki/tls/certs/ca-bundle.crt
cp /etc/confluent/tls/*.pem /etc/pki/ca-trust/source/anchors
systemctl enable firstboot
chgrp ssh_keys /etc/ssh/ssh*key
restorecon /etc/ssh/ssh*key /root/.shosts /etc/ssh/shosts.equiv /etc/ssh/ssh_config.d/* /opt/confluent/bin/firstboot.sh
@@ -3,13 +3,9 @@ try:
except ImportError:
import ConfigParser as configparser
import cStringIO
import importlib.util
import importlib.machinery
import imp
import sys
modloader = importlib.machinery.SourceFileLoader('apiclient', '/opt/confluent/bin/apiclient')
modspec = importlib.util.spec_from_file_location('apiclient', '/opt/confluent/bin/apiclient', loader=modloader)
apiclient = importlib.util.module_from_spec(modspec)
modspec.loader.exec_module(apiclient)
apiclient = imp.load_source('apiclient', '/etc/confluent/apiclient')
repo = None
server = None
profile = None
@@ -88,7 +88,7 @@ fi
export confluent_mgr confluent_profile nodename
curl -sf https://$confluent_mgr/confluent-public/os/$confluent_profile/scripts/functions > /tmp/functions
. /tmp/functions
confluentpython /opt/confluent/bin/apiclient /confluent-public/os/$confluent_profile/kickstart.custom -o /tmp/kickstart.custom
confluentpython /etc/confluent/apiclient /confluent-public/os/$confluent_profile/kickstart.custom -o /tmp/kickstart.custom
run_remote pre.custom
run_remote_parts pre.d
confluentpython /etc/confluent/apiclient /confluent-public/os/$confluent_profile/kickstart -o /tmp/kickstart.base
@@ -10,8 +10,6 @@
nodename=$(grep ^NODENAME /etc/confluent/confluent.info|awk '{print $2}')
export confluent_mgr confluent_profile nodename
cp -a /etc/confluent /mnt/sysimage/etc
mkdir -p /mnt/sysimage/opt/confluent/bin
cp /opt/confluent/bin/apiclient /mnt/sysimage/opt/confluent/bin/
chmod -R og-rwx /mnt/sysimage/etc/confluent
cp /tmp/functions /mnt/sysimage/etc/confluent/
hostnamectl set-hostname $nodename
@@ -1,13 +1,5 @@
# It is advised to avoid /var/lib/confluent/public as a source for syncing. /var/lib/confluent/public
# is served without authentication and thus any sensitive content would be a risk. If wanting to host
# syncfiles on a common share, it is suggested to have /var/lib/confluent be the share and use some other
# subdirectory other than public.
#
# Syncing is performed as the 'confluent' user, so all source files must be accessible by the confluent user.
#
# This file lists files to synchronize or merge to the deployed systems from the deployment server
# To specify taking /some/path/hosts on the deployment server and duplicating it to /etc/hosts:
# Note particularly the use of '->' to delineate source from target.
# To specify taking /some/path/hosts on the deploymennt server and duplicating it to /etc/hosts:
# /some/path/hosts -> /etc/hosts
# If wanting to simply use the same path for source and destinaiton, the -> may be skipped:
@@ -1,254 +0,0 @@
get_remote_apikey() {
while [ -z "$confluent_apikey" ]; do
/opt/confluent/bin/clortho $nodename $confluent_mgr > /etc/confluent/confluent.apikey
if grep ^SEALED: /etc/confluent/confluent.apikey > /dev/null; then
# we don't support remote sealed api keys anymore
echo > /etc/confluent/confluent.apikey
fi
confluent_apikey=$(cat /etc/confluent/confluent.apikey)
if [ -z "$confluent_apikey" ]; then
echo "Unable to acquire node api key, set deployment.apiarmed=once on node '$nodename', retrying..."
if [ ! -z "$autoconsdev" ]; then echo "Unable to acquire node api key, set deployment.apiarmed=once on node '$nodename', retrying..." > $autoconsdev; fi
sleep 10
elif [ -c /dev/tpmrm0 ]; then
tmpdir=$(mktemp -d)
cd $tmpdir
tpm2_startauthsession --session=session.ctx
tpm2_policypcr -Q --session=session.ctx --pcr-list="sha256:15" --policy=pcr15.sha256.policy
tpm2_createprimary -G ecc -Q --key-context=prim.ctx
(echo -n "CONFLUENT_APIKEY:";cat /etc/confluent/confluent.apikey) | tpm2_create -Q --policy=pcr15.sha256.policy --public=data.pub --private=data.priv -i - -C prim.ctx
tpm2_load -Q --parent-context=prim.ctx --public=data.pub --private=data.priv --name=confluent.apikey --key-context=data.ctx
tpm2_evictcontrol -Q -c data.ctx
tpm2_flushcontext session.ctx
cd - > /dev/null
rm -rf $tmpdir
fi
done
}
root=1
rootok=1
netroot=confluent
#clear
mkdir -p /etc/ssh
mkdir -p /var/tmp/
mkdir -p /var/empty/sshd
mkdir -p /usr/share/empty.sshd
mkdir -p /etc/confluent
sed -i '/^root:x/d' /etc/passwd
echo root:x:0:0::/:/bin/bash >> /etc/passwd
echo sshd:x:30:30:SSH User:/var/empty/sshd:/sbin/nologin >> /etc/passwd
if ! grep console= /proc/cmdline >& /dev/null; then
autocons=$(/opt/confluent/bin/autocons)
autoconsdev=${autocons%,*}
autocons=${autocons##*/}
echo "Automatic console configured for $autocons"
fi
echo "Initializing confluent diskless environment"
echo -n "udevd: "
/usr/lib/systemd/systemd-udevd --daemon
echo -n "Loading drivers..."
udevadm trigger
udevadm trigger --type=devices --action=add
udevadm settle
modprobe ib_ipoib
modprobe ib_umad
modprobe hfi1
modprobe mlx5_ib
echo "done"
cat > /etc/ssh/sshd_config << EOF
Port 2222
Subsystem sftp /usr/libexec/openssh/sftp-server
PermitRootLogin yes
AuthorizedKeysFile .ssh/authorized_keys
EOF
mkdir /root/.ssh
mkdir /.ssh
cat /ssh/*pubkey > /root/.ssh/authorized_keys 2>/dev/null
cp /root/.ssh/authorized_keys /.ssh/
cat /tls/*.pem > /etc/confluent/ca.pem
mkdir -p /etc/pki/tls/certs
cat /tls/*.pem > /etc/pki/tls/certs/ca-bundle.crt
TRIES=0
oldumask=$(umask)
umask 0077
tpmdir=$(mktemp -d)
cd $tpmdir
lasthdl=""
if [ -c /dev/tpmrm0 ]; then
for hdl in $(tpm2_getcap handles-persistent|awk '{print $2}'); do
tpm2_startauthsession --policy-session --session=session.ctx
tpm2_policypcr -Q --session=session.ctx --pcr-list="sha256:15" --policy=pcr15.sha256.policy
unsealeddata=$(tpm2_unseal --auth=session:session.ctx -Q -c $hdl 2>/dev/null)
tpm2_flushcontext session.ctx
if [[ $unsealeddata == "CONFLUENT_APIKEY:"* ]]; then
confluent_apikey=${unsealeddata#CONFLUENT_APIKEY:}
echo $confluent_apikey > /etc/confluent/confluent.apikey
if [ -n "$lasthdl" ]; then
tpm2_evictcontrol -c $lasthdl
fi
lasthdl=$hdl
fi
done
fi
cd - > /dev/null
rm -rf $tpmdir
touch /etc/confluent/confluent.info
cd /sys/class/net
echo -n "Scanning for network configuration..."
while ! grep ^EXTMGRINFO: /etc/confluent/confluent.info | awk -F'|' '{print $3}' | grep 1 >& /dev/null && [ "$TRIES" -lt 30 ]; do
TRIES=$((TRIES + 1))
for i in *; do
ip link set $i up
done
/opt/confluent/bin/copernicus -t > /etc/confluent/confluent.info
done
cd /
nodename=$(grep ^NODENAME /etc/confluent/confluent.info|awk '{print $2}')
hostname $nodename
confluent_mgr=$(grep '^EXTMGRINFO:.*1$' /etc/confluent/confluent.info | head -n 1 | awk -F': ' '{print $2}' | awk -F'|' '{print $1}')
if [ -z "$confluent_mgr" ]; then
confluent_mgr=$(grep ^MANAGER: /etc/confluent/confluent.info|head -n 1 | awk '{print $2}')
fi
if [[ $confluent_mgr == *%* ]]; then
echo $confluent_mgr | awk -F% '{print $2}' > /tmp/confluent.ifidx
ifidx=$(cat /tmp/confluent.ifidx)
ifname=$(ip link |grep ^$ifidx:|awk '{print $2}')
ifname=${ifname%:}
fi
ready=0
while [ $ready = "0" ]; do
get_remote_apikey
if [[ $confluent_mgr == *:* ]]; then
confluent_mgr="[$confluent_mgr]"
fi
tmperr=$(mktemp)
curl -sSf -H "CONFLUENT_NODENAME: $nodename" -H "CONFLUENT_APIKEY: $confluent_apikey" https://$confluent_mgr/confluent-api/self/deploycfg > /etc/confluent/confluent.deploycfg 2> $tmperr
if grep 401 $tmperr > /dev/null; then
confluent_apikey=""
if [ -n "$lasthdl" ]; then
tpm2_evictcontrol -c $lasthdl
fi
confluent_mgr=${confluent_mgr#[}
confluent_mgr=${confluent_mgr%]}
elif grep 'SSL' $tmperr > /dev/null; then
confluent_mgr=${confluent_mgr#[}
confluent_mgr=${confluent_mgr%]}
echo 'Failure establishing TLS conneection to '$confluent_mgr' (try `osdeploy initialize -t` on the deployment server)'
if [ ! -z "$autoconsdev" ]; then echo 'Failure establishing TLS conneection to '$confluent_mgr' (try `osdeploy initialize -t` on the deployment server)' > $autoconsdev; fi
sleep 10
else
ready=1
fi
rm $tmperr
done
if [ ! -z "$autocons" ] && grep "textconsole: true" /etc/confluent/confluent.deploycfg > /dev/null; then /opt/confluent/bin/autocons -c > /dev/null; fi
if [ -c /dev/tpmrm0 ]; then
tpm2_pcrextend 15:sha256=2fbe96c50dde38ce9cd2764ddb79c216cfbcd3499568b1125450e60c45dd19f2
fi
umask $oldumask
autoconfigmethod=$(grep ^ipv4_method: /etc/confluent/confluent.deploycfg |awk '{print $2}')
if [ "$autoconfigmethod" = "dhcp" ]; then
echo -n "Attempting to use dhcp to bring up $ifname..."
dhclient $ifname
echo "Complete:"
ip addr show dev $ifname
else
v4addr=$(grep ^ipv4_address: /etc/confluent/confluent.deploycfg)
v4addr=${v4addr#ipv4_address: }
v4gw=$(grep ^ipv4_gateway: /etc/confluent/confluent.deploycfg)
v4gw=${v4gw#ipv4_gateway: }
if [ "$v4gw" = "null" ]; then
v4gw=""
fi
v4nm=$(grep ^prefix: /etc/confluent/confluent.deploycfg)
v4nm=${v4nm#prefix: }
echo "Setting up $ifname as static at $v4addr/$v4nm"
ip addr add dev $ifname $v4addr/$v4nm
if [ ! -z "$v4gw" ]; then
ip route add default via $v4gw
fi
mkdir -p /run/NetworkManager/system-connections
cat > /run/NetworkManager/system-connections/$ifname.nmconnection << EOC
[connection]
EOC
echo id=${ifname} >> /run/NetworkManager/system-connections/$ifname.nmconnection
echo uuid=$(uuidgen) >> /run/NetworkManager/system-connections/$ifname.nmconnection
cat >> /run/NetworkManager/system-connections/$ifname.nmconnection << EOC
type=ethernet
autoconnect-retries=1
EOC
echo interface-name=$ifname >> /run/NetworkManager/system-connections/$ifname.nmconnection
cat >> /run/NetworkManager/system-connections/$ifname.nmconnection << EOC
multi-connect=1
permissions=
wait-device-timeout=60000
[ethernet]
mac-address-blacklist=
[ipv4]
EOC
echo address1=$v4addr/$v4nm >> /run/NetworkManager/system-connections/$ifname.nmconnection
if [ ! -z "$v4gw" ]; then
echo gateway=$v4gw >> /run/NetworkManager/system-connections/$ifname.nmconnection
fi
nameserversec=0
nameservers=""
while read -r entry; do
if [ $nameserversec = 1 ]; then
if [[ $entry == "-"* ]]; then
nameservers="$nameservers"${entry#- }";"
continue
fi
fi
nameserversec=0
if [ "${entry%:*}" = "nameservers" ]; then
nameserversec=1
continue
fi
done < /etc/confluent/confluent.deploycfg
echo dns=$nameservers >> /run/NetworkManager/system-connections/$ifname.nmconnection
dnsdomain=$(grep ^dnsdomain: /etc/confluent/confluent.deploycfg)
dnsdomain=${dnsdomain#dnsdomain: }
echo dns-search=$dnsdomain >> /run/NetworkManager/system-connections/$ifname.nmconnection
cat >> /run/NetworkManager/system-connections/$ifname.nmconnection << EOC
may-fail=false
method=manual
[ipv6]
addr-gen-mode=eui64
method=auto
[proxy]
EOC
fi
chmod 600 /run/NetworkManager/system-connections/*.nmconnection
echo -n "Initializing ssh..."
ssh-keygen -A
for pubkey in /etc/ssh/ssh_host*key.pub; do
certfile=${pubkey/.pub/-cert.pub}
privfile=${pubkey%.pub}
curl -sf -X POST -H "CONFLUENT_NODENAME: $nodename" -H "CONFLUENT_APIKEY: $confluent_apikey" -d @$pubkey https://$confluent_mgr/confluent-api/self/sshcert > $certfile
if [ -s $certfile ]; then
echo HostCertificate $certfile >> /etc/ssh/sshd_config
fi
echo HostKey $privfile >> /etc/ssh/sshd_config
done
/usr/sbin/sshd
confluent_profile=$(grep ^profile: /etc/confluent/confluent.deploycfg| awk '{print $2}')
confluent_proto=$(grep ^protocol: /etc/confluent/confluent.deploycfg| awk '{print $2}')
confluent_urls=""
for addr in $(grep ^MANAGER: /etc/confluent/confluent.info|awk '{print $2}'|sed -e s/%/%25/); do
if [[ $addr == *:* ]]; then
confluent_urls="$confluent_urls $confluent_proto://[$addr]/confluent-public/os/$confluent_profile/rootimg.sfs"
else
confluent_urls="$confluent_urls $confluent_proto://$addr/confluent-public/os/$confluent_profile/rootimg.sfs"
fi
done
confluent_mgr=$(grep ^deploy_server: /etc/confluent/confluent.deploycfg| awk '{print $2}')
mkdir -p /etc/confluent
curl -sf https://$confluent_mgr/confluent-public/os/$confluent_profile/scripts/functions > /etc/confluent/functions
. /etc/confluent/functions
source_remote imageboot.sh
@@ -1,47 +0,0 @@
try:
import configparser
except ImportError:
import ConfigParser as configparser
import cStringIO
import importlib.util
import importlib.machinery
import sys
modloader = importlib.machinery.SourceFileLoader('apiclient', '/opt/confluent/bin/apiclient')
modspec = importlib.util.spec_from_file_location('apiclient', '/opt/confluent/bin/apiclient', loader=modloader)
apiclient = importlib.util.module_from_spec(modspec)
modspec.loader.exec_module(apiclient)
repo = None
server = None
profile = None
with open('/etc/confluent/confluent.deploycfg') as dplcfgfile:
lines = dplcfgfile.read().split('\n')
for line in lines:
if line.startswith('deploy_server:'):
_, server = line.split(' ', 1)
if line.startswith('profile: '):
_, profile = line.split(' ', 1)
path = '/confluent-public/os/{0}/distribution/'.format(profile)
clnt = apiclient.HTTPSClient()
cfgdata = clnt.grab_url(path + '.treeinfo').decode()
c = configparser.ConfigParser()
try:
c.read_string(cfgdata)
except AttributeError:
f = cStringIO.StringIO(cfgdata)
c.readfp(f)
for sec in c.sections():
if sec.startswith('variant-'):
try:
repopath = c.get(sec, 'repository')
except Exception:
continue
_, varname = sec.split('-', 1)
reponame = '/etc/yum.repos.d/local-{0}.repo'.format(varname.lower())
with open(reponame, 'w') as repout:
repout.write('[local-{0}]\n'.format(varname.lower()))
repout.write('name=Local install repository for {0}\n'.format(varname))
if repopath[0] == '.':
repopath = repopath[1:]
repout.write('baseurl=https://{}/confluent-public/os/{}/distribution/{}\n'.format(server, profile, repopath))
repout.write('enabled=1\n')
@@ -1,4 +0,0 @@
. /etc/confluent/functions
# This is a convenient place to keep customizations separate from modifying the stock scripts
# While modification of the stock scripts is fine, it may be easier to rebase to a newer
# stock profile if the '.custom' files are used.
@@ -1,11 +0,0 @@
[Unit]
Description=First Boot Process
Requires=network-online.target
After=network-online.target
[Service]
ExecStart=/opt/confluent/bin/firstboot.sh
[Install]
WantedBy=multi-user.target
@@ -1,40 +0,0 @@
#!/bin/sh
# This script is executed on the first boot after install has
# completed. It is best to edit the middle of the file as
# noted below so custom commands are executed before
# the script notifies confluent that install is fully complete.
nodename=$(grep ^NODENAME /etc/confluent/confluent.info|awk '{print $2}')
confluent_apikey=$(cat /etc/confluent/confluent.apikey)
confluent_mgr=$(grep ^deploy_server: /etc/confluent/confluent.deploycfg|awk '{print $2}')
confluent_profile=$(grep ^profile: /etc/confluent/confluent.deploycfg|awk '{print $2}')
export nodename confluent_mgr confluent_profile
. /etc/confluent/functions
exec >> /var/log/confluent/confluent-firstboot.log
exec 2>> /var/log/confluent/confluent-firstboot.log
chmod 600 /var/log/confluent/confluent-firstboot.log
tail -f /var/log/confluent/confluent-firstboot.log > /dev/console &
logshowpid=$!
while ! ping -c 1 $confluent_mgr >& /dev/null; do
sleep 1
done
if [ ! -f /etc/confluent/firstboot.ran ]; then
touch /etc/confluent/firstboot.ran
cat /etc/confluent/tls/*.pem >> /etc/pki/tls/certs/ca-bundle.crt
run_remote firstboot.custom
# Firstboot scripts may be placed into firstboot.d, e.g. firstboot.d/01-firstaction.sh, firstboot.d/02-secondaction.sh
run_remote_parts firstboot.d
# Induce execution of remote configuration, e.g. ansible plays in ansible/firstboot.d/
run_remote_config firstboot.d
fi
curl -X POST -d 'status: complete' -H "CONFLUENT_NODENAME: $nodename" -H "CONFLUENT_APIKEY: $confluent_apikey" https://$confluent_mgr/confluent-api/self/updatestatus
systemctl disable firstboot
rm /etc/systemd/system/firstboot.service
rm /etc/confluent/firstboot.ran
kill $logshowpid
@@ -1,196 +0,0 @@
#!/bin/bash
function test_mgr() {
if curl -s https://${1}/confluent-api/ > /dev/null; then
return 0
fi
return 1
}
function confluentpython() {
if [ -x /usr/libexec/platform-python ]; then
/usr/libexec/platform-python $*
elif [ -x /usr/bin/python3 ]; then
/usr/bin/python3 $*
elif [ -x /usr/bin/python ]; then
/usr/bin/python $*
elif [ -x /usr/bin/python2 ]; then
/usr/bin/python2 $*
fi
}
function set_confluent_vars() {
if [ -z "$nodename" ]; then
nodename=$(grep ^NODENAME: /etc/confluent/confluent.info | awk '{print $2}')
fi
if [[ "$confluent_mgr" == *"%"* ]]; then
confluent_mgr=""
fi
if [ -z "$confluent_mgr" ]; then
confluent_mgr=$(grep ^deploy_server: /etc/confluent/confluent.deploycfg | sed -e 's/[^ ]*: //')
if ! test_mgr $confluent_mgr; then
confluent_mgr=$(grep ^deploy_server_v6: /etc/confluent/confluent.deploycfg | sed -e 's/[^ ]*: //')
if [[ "$confluent_mgr" = *":"* ]]; then
confluent_mgr="[$confluent_mgr]"
fi
fi
if ! test_mgr $confluent_mgr; then
BESTMGRS=$(grep ^EXTMGRINFO: /etc/confluent/confluent.info | grep '|1$' | sed -e 's/EXTMGRINFO: //' -e 's/|.*//')
OKMGRS=$(grep ^EXTMGRINFO: /etc/confluent/confluent.info | grep '|0$' | sed -e 's/EXTMGRINFO: //' -e 's/|.*//')
for confluent_mgr in $BESTMGRS $OKMGRS; do
if [[ $confluent_mgr == *":"* ]]; then
confluent_mgr="[$confluent_mgr]"
fi
if test_mgr $confluent_mgr; then
break
fi
done
fi
fi
if [ -z "$confluent_profile" ]; then
confluent_profile=$(grep ^profile: /etc/confluent/confluent.deploycfg | sed -e 's/[^ ]*: //')
fi
}
fetch_remote() {
curlargs=""
if [ -f /etc/confluent/ca.pem ]; then
curlargs=" --cacert /etc/confluent/ca.pem"
fi
set_confluent_vars
mkdir -p $(dirname $1)
curl -f -sS $curlargs https://$confluent_mgr/confluent-public/os/$confluent_profile/scripts/$1 > $1
if [ $? != 0 ]; then echo $1 failed to download; return 1; fi
}
source_remote_parts() {
confluentscripttmpdir=$(mktemp -d /tmp/confluentscripts.XXXXXXXXX)
apiclient=/opt/confluent/bin/apiclient
if [ -f /etc/confluent/apiclient ]; then
apiclient=/etc/confluent/apiclient
fi
scriptlist=$(confluentpython $apiclient /confluent-api/self/scriptlist/$1|sed -e 's/^- //')
for script in $scriptlist; do
source_remote $1/$script
done
rm -rf $confluentscripttmpdir
unset confluentscripttmpdir
}
run_remote_parts() {
confluentscripttmpdir=$(mktemp -d /tmp/confluentscripts.XXXXXXXXX)
apiclient=/opt/confluent/bin/apiclient
if [ -f /etc/confluent/apiclient ]; then
apiclient=/etc/confluent/apiclient
fi
scriptlist=$(confluentpython $apiclient /confluent-api/self/scriptlist/$1|sed -e 's/^- //')
for script in $scriptlist; do
run_remote $1/$script
done
rm -rf $confluentscripttmpdir
unset confluentscripttmpdir
}
source_remote() {
set_confluent_vars
unsettmpdir=0
echo
echo '---------------------------------------------------------------------------'
echo Sourcing $1 from https://$confluent_mgr/confluent-public/os/$confluent_profile/scripts/
if [ -z "$confluentscripttmpdir" ]; then
confluentscripttmpdir=$(mktemp -d /tmp/confluentscripts.XXXXXXXXX)
unsettmpdir=1
fi
echo Sourcing from $confluentscripttmpdir
cd $confluentscripttmpdir
fetch_remote $1
if [ $? != 0 ]; then echo $1 failed to download; return 1; fi
chmod +x $1
cmd=$1
shift
source ./$cmd
cd - > /dev/null
if [ "$unsettmpdir" = 1 ]; then
rm -rf $confluentscripttmpdir
unset confluentscripttmpdir
unsettmpdir=0
fi
rm -rf $confluentscripttmpdir
return $retcode
}
run_remote() {
requestedcmd="'$*'"
unsettmpdir=0
set_confluent_vars
echo
echo '---------------------------------------------------------------------------'
echo Running $requestedcmd from https://$confluent_mgr/confluent-public/os/$confluent_profile/scripts/
if [ -z "$confluentscripttmpdir" ]; then
confluentscripttmpdir=$(mktemp -d /tmp/confluentscripts.XXXXXXXXX)
unsettmpdir=1
fi
echo Executing in $confluentscripttmpdir
cd $confluentscripttmpdir
fetch_remote $1
if [ $? != 0 ]; then echo $requestedcmd failed to download; return 1; fi
chmod +x $1
cmd=$1
if [ -x /usr/bin/chcon ]; then
chcon system_u:object_r:bin_t:s0 $cmd
fi
shift
./$cmd $*
retcode=$?
if [ $retcode -ne 0 ]; then
echo "$requestedcmd exited with code $retcode"
fi
cd - > /dev/null
if [ "$unsettmpdir" = 1 ]; then
rm -rf $confluentscripttmpdir
unset confluentscripttmpdir
unsettmpdir=0
fi
return $retcode
}
run_remote_python() {
echo
set_confluent_vars
if [ -f /etc/confluent/ca.pem ]; then
curlargs=" --cacert /etc/confluent/ca.pem"
fi
echo '---------------------------------------------------------------------------'
echo Running python script "'$*'" from https://$confluent_mgr/confluent-public/os/$confluent_profile/scripts/
confluentscripttmpdir=$(mktemp -d /tmp/confluentscripts.XXXXXXXXX)
echo Executing in $confluentscripttmpdir
cd $confluentscripttmpdir
mkdir -p $(dirname $1)
curl -f -sS $curlargs https://$confluent_mgr/confluent-public/os/$confluent_profile/scripts/$1 > $1
if [ $? != 0 ]; then echo "'$*'" failed to download; return 1; fi
confluentpython $*
retcode=$?
echo "'$*' exited with code $retcode"
cd - > /dev/null
rm -rf $confluentscripttmpdir
unset confluentscripttmpdir
return $retcode
}
run_remote_config() {
echo
set_confluent_vars
apiclient=/opt/confluent/bin/apiclient
if [ -f /etc/confluent/apiclient ]; then
apiclient=/etc/confluent/apiclient
fi
echo '---------------------------------------------------------------------------'
echo Requesting to run remote configuration for "'$*'" from $confluent_mgr under profile $confluent_profile
confluentpython $apiclient /confluent-api/self/remoteconfig/"$*" -d {}
confluentpython $apiclient /confluent-api/self/remoteconfig/status -w 204
echo
echo 'Completed remote configuration'
echo '---------------------------------------------------------------------------'
return
}
#If invoked as a command, use the arguments to actually run a function
(return 0 2>/dev/null) || $1 "${@:2}"
@@ -1,93 +0,0 @@
import subprocess
import os
class DiskInfo(object):
def __init__(self, devname):
self.name = devname
self.wwn = None
self.path = None
self.model = ''
self.size = 0
self.driver = None
self.mdcontainer = ''
devnode = '/dev/{0}'.format(devname)
qprop = subprocess.check_output(
['udevadm', 'info', '--query=property', devnode])
if not isinstance(qprop, str):
qprop = qprop.decode('utf8')
for prop in qprop.split('\n'):
if '=' not in prop:
continue
k, v = prop.split('=', 1)
if k == 'DEVTYPE' and v != 'disk':
raise Exception('Not a disk')
elif k == 'DM_NAME':
raise Exception('Device Mapper')
elif k == 'ID_MODEL':
self.model = v
elif k == 'DEVPATH':
self.path = v
elif k == 'ID_WWN':
self.wwn = v
elif k == 'MD_CONTAINER':
self.mdcontainer = v
attrs = subprocess.check_output(['udevadm', 'info', '-a', devnode])
if not isinstance(attrs, str):
attrs = attrs.decode('utf8')
for attr in attrs.split('\n'):
if '==' not in attr:
continue
k, v = attr.split('==', 1)
k = k.strip()
if k == 'ATTRS{size}':
self.size = v.replace('"', '')
elif (k == 'DRIVERS' and not self.driver
and v not in ('"sd"', '""')):
self.driver = v.replace('"', '')
if not self.driver and 'imsm' not in self.mdcontainer:
raise Exception("No driver detected")
if os.path.exists('/sys/block/{0}/size'.format(self.name)):
with open('/sys/block/{0}/size'.format(self.name), 'r') as sizesrc:
self.size = int(sizesrc.read()) * 512
if int(self.size) < 536870912:
raise Exception("Device too small for install")
@property
def priority(self):
if self.model.lower() in ('thinksystem_m.2_vd', 'thinksystem m.2', 'thinksystem_m.2'):
return 0
if 'imsm' in self.mdcontainer:
return 1
if self.driver == 'ahci':
return 2
if self.driver.startswith('megaraid'):
return 3
if self.driver.startswith('mpt'):
return 4
return 99
def __repr__(self):
return repr({
'name': self.name,
'path': self.path,
'wwn': self.wwn,
'driver': self.driver,
'size': self.size,
'model': self.model,
})
def main():
disks = []
for disk in sorted(os.listdir('/sys/class/block')):
try:
disk = DiskInfo(disk)
disks.append(disk)
except Exception as e:
print("Skipping {0}: {1}".format(disk, str(e)))
nd = [x.name for x in sorted(disks, key=lambda x: x.priority)]
if nd:
open('/tmp/installdisk', 'w').write(nd[0])
if __name__ == '__main__':
main()
@@ -1,376 +0,0 @@
#!/usr/bin/python3
import glob
import json
import os
import re
import time
import shutil
import socket
import stat
import struct
import sys
import subprocess
def get_next_part_meta(img, imgsize):
if img.tell() == imgsize:
return None
pathlen = struct.unpack('!H', img.read(2))[0]
mountpoint = img.read(pathlen).decode('utf8')
jsonlen = struct.unpack('!I', img.read(4))[0]
metadata = json.loads(img.read(jsonlen).decode('utf8'))
img.seek(16, 1) # skip the two 64-bit values we don't use, they are in json
nextlen = struct.unpack('!H', img.read(2))[0]
img.seek(nextlen, 1) # skip filesystem type
nextlen = struct.unpack('!H', img.read(2))[0]
img.seek(nextlen, 1) # skip orig devname (redundant with json)
nextlen = struct.unpack('!H', img.read(2))[0]
img.seek(nextlen, 1) # skip padding
nextlen = struct.unpack('!Q', img.read(8))[0]
img.seek(nextlen, 1) # go to next section
return metadata
def get_multipart_image_meta(img):
img.seek(0, 2)
imgsize = img.tell()
img.seek(16)
seekamt = img.read(1)
img.seek(struct.unpack('B', seekamt)[0], 1)
partinfo = get_next_part_meta(img, imgsize)
while partinfo:
yield partinfo
partinfo = get_next_part_meta(img, imgsize)
def get_image_metadata(imgpath):
with open(imgpath, 'rb') as img:
header = img.read(16)
if header == b'\x63\x7b\x9d\x26\xb7\xfd\x48\x30\x89\xf9\x11\xcf\x18\xfd\xff\xa1':
for md in get_multipart_image_meta(img):
yield md
else:
raise Exception('Installation from single part image not supported')
class PartedRunner():
def __init__(self, disk):
self.disk = disk
def run(self, command):
command = command.split()
command = ['parted', '-a', 'optimal', '-s', self.disk] + command
return subprocess.check_output(command).decode('utf8')
def fixup(rootdir, vols):
devbymount = {}
for vol in vols:
devbymount[vol['mount']] = vol['targetdisk']
fstabfile = os.path.join(rootdir, 'etc/fstab')
with open(fstabfile) as tfile:
fstab = tfile.read().split('\n')
while not fstab[0]:
fstab = fstab[1:]
if os.path.exists(os.path.join(rootdir, '.autorelabel')):
os.unlink(os.path.join(rootdir, '.autorelabel'))
with open(fstabfile, 'w') as tfile:
for tab in fstab:
entry = tab.split()
if tab.startswith('#ORIGFSTAB#'):
if entry[1] in devbymount:
targetdev = devbymount[entry[1]]
if targetdev.startswith('/dev/localstorage/'):
entry[0] = targetdev
else:
uuid = subprocess.check_output(['blkid', '-s', 'UUID', '-o', 'value', targetdev]).decode('utf8')
uuid = uuid.strip()
entry[0] = 'UUID={}'.format(uuid)
elif entry[2] == 'swap':
entry[0] = '/dev/mapper/localstorage-swap'
entry[0] = entry[0].ljust(42)
entry[1] = entry[1].ljust(16)
entry[3] = entry[3].ljust(28)
tab = '\t'.join(entry)
tfile.write(tab + '\n')
with open(os.path.join(rootdir, 'etc/hostname'), 'w') as nameout:
nameout.write(socket.gethostname() + '\n')
selinuxconfig = os.path.join(rootdir, 'etc/selinux/config')
policy = None
if os.path.exists(selinuxconfig):
with open(selinuxconfig) as cfgin:
sec = cfgin.read().split('\n')
for l in sec:
l = l.split('#', 1)[0]
if l.startswith('SELINUXTYPE='):
_, policy = l.split('=')
for sshkey in glob.glob(os.path.join(rootdir, 'etc/ssh/*_key*')):
os.unlink(sshkey)
for sshkey in glob.glob('/etc/ssh/*_key*'):
newkey = os.path.join(rootdir, sshkey[1:])
shutil.copy2(sshkey, newkey)
finfo = os.stat(sshkey)
os.chown(newkey, finfo[stat.ST_UID], finfo[stat.ST_GID])
for ifcfg in glob.glob(os.path.join(rootdir, 'etc/sysconfig/network-scripts/*')):
os.unlink(ifcfg)
for ifcfg in glob.glob(os.path.join(rootdir, 'etc/NetworkManager/system-connections/*')):
os.unlink(ifcfg)
for ifcfg in glob.glob('/run/NetworkManager/system-connections/*'):
newcfg = ifcfg.split('/')[-1]
newcfg = os.path.join(rootdir, 'etc/NetworkManager/system-connections/{0}'.format(newcfg))
shutil.copy2(ifcfg, newcfg)
shutil.rmtree(os.path.join(rootdir, 'etc/confluent/'))
shutil.copytree('/etc/confluent', os.path.join(rootdir, 'etc/confluent'))
if policy:
sys.stdout.write('Applying SELinux labeling...')
sys.stdout.flush()
subprocess.check_call(['setfiles', '-r', rootdir, os.path.join(rootdir, 'etc/selinux/{}/contexts/files/file_contexts'.format(policy)), os.path.join(rootdir, 'etc')])
subprocess.check_call(['setfiles', '-r', rootdir, os.path.join(rootdir, 'etc/selinux/{}/contexts/files/file_contexts'.format(policy)), os.path.join(rootdir, 'opt')])
sys.stdout.write('Done\n')
sys.stdout.flush()
for metafs in ('proc', 'sys', 'dev'):
subprocess.check_call(['mount', '-o', 'bind', '/{}'.format(metafs), os.path.join(rootdir, metafs)])
with open(os.path.join(rootdir, 'etc/sysconfig/grub')) as defgrubin:
defgrub = defgrubin.read().split('\n')
with open(os.path.join(rootdir, 'etc/sysconfig/grub'), 'w') as defgrubout:
for gline in defgrub:
gline = gline.split()
newline = []
for ent in gline:
if ent.startswith('resume=') or ent.startswith('rd.lvm.lv'):
continue
newline.append(ent)
defgrubout.write(' '.join(newline) + '\n')
grubcfg = subprocess.check_output(['find', os.path.join(rootdir, 'boot'), '-name', 'grub.cfg']).decode('utf8').strip().replace(rootdir, '/')
subprocess.check_call(['chroot', rootdir, 'grub2-mkconfig', '-o', grubcfg])
newroot = None
with open('/etc/shadow') as shadowin:
shents = shadowin.read().split('\n')
for shent in shents:
shent = shent.split(':')
if not shent:
continue
if shent[0] == 'root' and shent[1] not in ('*', '!!', ''):
newroot = shent[1]
if newroot:
shlines = None
with open(os.path.join(rootdir, 'etc/shadow')) as oshadow:
shlines = oshadow.read().split('\n')
with open(os.path.join(rootdir, 'etc/shadow'), 'w') as oshadow:
for line in shlines:
if line.startswith('root:'):
line = line.split(':')
line[1] = newroot
line = ':'.join(line)
oshadow.write(line + '\n')
partnum = None
targblock = None
for vol in vols:
if vol['mount'] == '/boot/efi':
targdev = vol['targetdisk']
partnum = re.search('(\d+)$', targdev).group(1)
targblock = re.search('(.*)\d+$', targdev).group(1)
if targblock:
shimpath = subprocess.check_output(['find', os.path.join(rootdir, 'boot/efi'), '-name', 'shimx64.efi']).decode('utf8').strip()
shimpath = shimpath.replace(rootdir, '/').replace('/boot/efi', '').replace('//', '/').replace('/', '\\')
subprocess.check_call(['efibootmgr', '-c', '-d', targblock, '-l', shimpath, '--part', partnum])
#other network interfaces
def had_swap():
with open('/etc/fstab') as tabfile:
tabs = tabfile.read().split('\n')
for tab in tabs:
tab = tab.split()
if len(tab) < 3:
continue
if tab[2] == 'swap':
return True
return False
def install_to_disk(imgpath):
lvmvols = {}
deftotsize = 0
mintotsize = 0
deflvmsize = 0
minlvmsize = 0
biggestsize = 0
biggestfs = None
plainvols = {}
allvols = []
swapsize = 0
if had_swap():
with open('/proc/meminfo') as meminfo:
swapsize = meminfo.read().split('\n')[0]
swapsize = int(swapsize.split()[1])
if swapsize < 2097152:
swapsize = swapsize * 2
elif swapsize > 8388608 and swapsize < 67108864:
swapsize = swapsize * 0.5
elif swapsize >= 67108864:
swapsize = 33554432
swapsize = int(swapsize * 1024)
deftotsize = swapsize
mintotsize = swapsize
for fs in get_image_metadata(imgpath):
allvols.append(fs)
deftotsize += fs['initsize']
mintotsize += fs['minsize']
if fs['initsize'] > biggestsize:
biggestfs = fs
biggestsize = fs['initsize']
if fs['device'].startswith('/dev/mapper'):
lvmvols[fs['device'].replace('/dev/mapper/', '')] = fs
deflvmsize += fs['initsize']
minlvmsize += fs['minsize']
else:
plainvols[int(re.search('(\d+)$', fs['device'])[0])] = fs
with open('/tmp/installdisk') as diskin:
instdisk = diskin.read()
instdisk = '/dev/' + instdisk
parted = PartedRunner(instdisk)
dinfo = parted.run('unit s print')
dinfo = dinfo.split('\n')
sectors = 0
sectorsize = 0
for inf in dinfo:
if inf.startswith('Disk {0}:'.format(instdisk)):
_, sectors = inf.split(': ')
sectors = int(sectors.replace('s', ''))
if inf.startswith('Sector size (logical/physical):'):
_, sectorsize = inf.split(':')
sectorsize = sectorsize.split('/')[0]
sectorsize = sectorsize.replace('B', '')
sectorsize = int(sectorsize)
# for now, only support resizing/growing the largest partition
minexcsize = deftotsize - biggestfs['initsize']
mintotsize = deftotsize - biggestfs['initsize'] + biggestfs['minsize']
minsectors = mintotsize // sectorsize
if sectors < (minsectors + 65536):
raise Exception('Disk too small to fit image')
biggestsectors = sectors - (minexcsize // sectorsize)
biggestsize = sectorsize * biggestsectors
parted.run('mklabel gpt')
curroffset = 2048
for volidx in sorted(plainvols):
vol = plainvols[volidx]
if vol is not biggestfs:
size = vol['initsize'] // sectorsize
else:
size = biggestsize // sectorsize
size += 2047 - (size % 2048)
end = curroffset + size
if end > sectors:
end = sectors
parted.run('mkpart primary {}s {}s'.format(curroffset, end))
vol['targetdisk'] = instdisk + '{0}'.format(volidx)
curroffset += size + 1
if not lvmvols:
if swapsize:
swapsize = swapsize // sectorsize
swapsize += 2047 - (size % 2048)
end = curroffset + swapsize
if end > sectors:
end = sectors
parted.run('mkpart swap {}s {}s'.format(curroffset, end))
subprocess.check_call(['mkswap', instdisk + '{}'.format(volidx + 1)])
else:
parted.run('mkpart lvm {}s 100%'.format(curroffset))
lvmpart = instdisk + '{}'.format(volidx + 1)
subprocess.check_call(['pvcreate', '-ff', '-y', lvmpart])
subprocess.check_call(['vgcreate', 'localstorage', lvmpart])
vginfo = subprocess.check_output(['vgdisplay', 'localstorage', '--units', 'b']).decode('utf8')
vginfo = vginfo.split('\n')
pesize = 0
pes = 0
for infline in vginfo:
infline = infline.split()
if len(infline) >= 3 and infline[:2] == ['PE', 'Size']:
pesize = int(infline[2])
if len(infline) >= 5 and infline[:2] == ['Free', 'PE']:
pes = int(infline[4])
takeaway = swapsize // pesize
for volidx in lvmvols:
vol = lvmvols[volidx]
if vol is biggestfs:
continue
takeaway += vol['initsize'] // pesize
takeaway += 1
biggestextents = pes - takeaway
for volidx in lvmvols:
vol = lvmvols[volidx]
if vol is biggestfs:
extents = biggestextents
else:
extents = vol['initsize'] // pesize
extents += 1
if vol['mount'] == '/':
lvname = 'root'
else:
lvname = vol['mount'].replace('/', '_')
subprocess.check_call(['lvcreate', '-l', '{}'.format(extents), '-y', '-n', lvname, 'localstorage'])
vol['targetdisk'] = '/dev/localstorage/{}'.format(lvname)
if swapsize:
subprocess.check_call(['lvcreate', '-y', '-l', '{}'.format(swapsize // pesize), '-n', 'swap', 'localstorage'])
subprocess.check_call(['mkswap', '/dev/localstorage/swap'])
os.makedirs('/run/imginst/targ')
for vol in allvols:
with open(vol['targetdisk'], 'wb') as partition:
partition.write(b'\x00' * 1 * 1024 * 1024)
subprocess.check_call(['mkfs.{}'.format(vol['filesystem']), vol['targetdisk']])
subprocess.check_call(['mount', vol['targetdisk'], '/run/imginst/targ'])
source = vol['mount'].replace('/', '_')
source = '/run/imginst/sources/' + source
blankfsstat = os.statvfs('/run/imginst/targ')
blankused = (blankfsstat.f_blocks - blankfsstat.f_bfree) * blankfsstat.f_bsize
sys.stdout.write('\nWriting {0}: '.format(vol['mount']))
with subprocess.Popen(['cp', '-ax', source + '/.', '/run/imginst/targ']) as copier:
stillrunning = copier.poll()
lastprogress = 0.0
while stillrunning is None:
currfsstat = os.statvfs('/run/imginst/targ')
currused = (currfsstat.f_blocks - currfsstat.f_bfree) * currfsstat.f_bsize
currused -= blankused
with open('/proc/meminfo') as meminf:
for line in meminf.read().split('\n'):
if line.startswith('Dirty:'):
_, dirty, _ = line.split()
dirty = int(dirty) * 1024
progress = (currused - dirty) / vol['minsize']
if progress < lastprogress:
progress = lastprogress
if progress > 0.99:
progress = 0.99
lastprogress = progress
progress = progress * 100
sys.stdout.write('\x1b[1K\rWriting {0}: {1:3.2f}%'.format(vol['mount'], progress))
sys.stdout.flush()
time.sleep(0.5)
stillrunning = copier.poll()
if stillrunning != 0:
raise Exception("Error copying volume")
with subprocess.Popen(['sync']) as syncrun:
stillrunning = syncrun.poll()
while stillrunning is None:
with open('/proc/meminfo') as meminf:
for line in meminf.read().split('\n'):
if line.startswith('Dirty:'):
_, dirty, _ = line.split()
dirty = int(dirty) * 1024
progress = (vol['minsize'] - dirty) / vol['minsize']
if progress < lastprogress:
progress = lastprogress
if progress > 0.99:
progress = 0.99
lastprogress = progress
progress = progress * 100
sys.stdout.write('\x1b[1K\rWriting {0}: {1:3.2f}%'.format(vol['mount'], progress))
sys.stdout.flush()
time.sleep(0.5)
stillrunning = syncrun.poll()
sys.stdout.write('\x1b[1K\rDone writing {0}'.format(vol['mount']))
sys.stdout.write('\n')
sys.stdout.flush()
subprocess.check_call(['umount', '/run/imginst/targ'])
for vol in allvols:
subprocess.check_call(['mount', vol['targetdisk'], '/run/imginst/targ/' + vol['mount']])
fixup('/run/imginst/targ', allvols)
if __name__ == '__main__':
install_to_disk(os.environ['mountsrc'])
@@ -1,127 +0,0 @@
. /lib/dracut-lib.sh
mkdir -p /mnt/remoteimg /mnt/remote /mnt/overlay
if [ "untethered" = "$(getarg confluent_imagemethod)" ]; then
mount -t tmpfs untethered /mnt/remoteimg
curl https://$confluent_mgr/confluent-public/os/$confluent_profile/rootimg.sfs -o /mnt/remoteimg/rootimg.sfs
else
confluent_urls="$confluent_urls https://$confluent_mgr/confluent-public/os/$confluent_profile/rootimg.sfs"
/opt/confluent/bin/urlmount $confluent_urls /mnt/remoteimg
fi
/opt/confluent/bin/confluent_imginfo /mnt/remoteimg/rootimg.sfs > /tmp/rootimg.info
loopdev=$(losetup -f)
export mountsrc=$loopdev
losetup -r $loopdev /mnt/remoteimg/rootimg.sfs
if grep '^Format: confluent_crypted' /tmp/rootimg.info > /dev/null; then
while ! curl -sf -H "CONFLUENT_NODENAME: $nodename" -H "CONFLUENT_APIKEY: $(cat /etc/confluent/confluent.apikey)" https://$confluent_mgr/confluent-api/self/profileprivate/pending/rootimg.key > /tmp/rootimg.key; do
echo "Unable to retrieve private key from $confluent_mgr (verify that confluent can access /var/lib/confluent/private/$confluent_profile/pending/rootimg.key)"
sleep 1
done
cipher=$(head -n 1 /tmp/rootimg.key)
key=$(tail -n 1 /tmp/rootimg.key)
len=$(wc -c /mnt/remoteimg/rootimg.sfs | awk '{print $1}')
len=$(((len-4096)/512))
dmsetup create cryptimg --table "0 $len crypt $cipher $key 0 $loopdev 8"
/opt/confluent/bin/confluent_imginfo /dev/mapper/cryptimg > /tmp/rootimg.info
mountsrc=/dev/mapper/cryptimg
fi
if grep '^Format: squashfs' /tmp/rootimg.info > /dev/null; then
mount -o ro $mountsrc /mnt/remote
elif grep '^Format: confluent_multisquash' /tmp/rootimg.info; then
tail -n +3 /tmp/rootimg.info | awk '{gsub("/", "_"); print "echo 0 " $4 " linear '$mountsrc' " $3 " | dmsetup create mproot" $7}' > /tmp/setupmount.sh
. /tmp/setupmount.sh
cat /tmp/setupmount.sh |awk '{printf "mount /dev/mapper/"$NF" "; sub("mproot", ""); gsub("_", "/"); print "/mnt/remote"$NF}' > /tmp/mountparts.sh
. /tmp/mountparts.sh
fi
#mount -t tmpfs overlay /mnt/overlay
modprobe zram
memtot=$(grep ^MemTotal: /proc/meminfo|awk '{print $2}')
memtot=$((memtot/2))$(grep ^MemTotal: /proc/meminfo | awk '{print $3'})
echo $memtot > /sys/block/zram0/disksize
mkfs.xfs /dev/zram0 > /dev/null
mount -o discard /dev/zram0 /mnt/overlay
if [ ! -f /tmp/mountparts.sh ]; then
mkdir -p /mnt/overlay/upper /mnt/overlay/work
mount -t overlay -o upperdir=/mnt/overlay/upper,workdir=/mnt/overlay/work,lowerdir=/mnt/remote disklessroot /sysroot
else
for srcmount in $(cat /tmp/mountparts.sh | awk '{print $3}'); do
mkdir -p /mnt/overlay${srcmount}/upper /mnt/overlay${srcmount}/work
mount -t overlay -o upperdir=/mnt/overlay${srcmount}/upper,workdir=/mnt/overlay${srcmount}/work,lowerdir=${srcmount} disklesspart /sysroot${srcmount#/mnt/remote}
done
fi
mkdir -p /sysroot/etc/ssh
mkdir -p /sysroot/etc/confluent
mkdir -p /sysroot/root/.ssh
cp /root/.ssh/* /sysroot/root/.ssh
chmod 700 /sysroot/root/.ssh
cp /etc/confluent/* /sysroot/etc/confluent/
cp /etc/ssh/*key* /sysroot/etc/ssh/
for pubkey in /etc/ssh/ssh_host*key.pub; do
certfile=${pubkey/.pub/-cert.pub}
privfile=${pubkey%.pub}
if [ -s $certfile ]; then
echo HostCertificate $certfile >> /sysroot/etc/ssh/sshd_config
fi
echo HostKey $privfile >> /sysroot/etc/ssh/sshd_config
done
mkdir -p /sysroot/dev /sysroot/sys /sysroot/proc /sysroot/run
if [ ! -z "$autocons" ]; then
autocons=${autocons%,*}
mkdir -p /run/systemd/generator/getty.target.wants
ln -s /usr/lib/systemd/system/serial-getty@.service /run/systemd/generator/getty.target.wants/serial-getty@${autocons}.service
fi
while [ ! -e /sysroot/sbin/init ]; do
echo "Failed to access root filesystem or it is missing /sbin/init"
echo "System should be accessible through ssh at port 2222 with the appropriate key"
while [ ! -e /sysroot/sbin/init ]; do
sleep 1
done
done
rootpassword=$(grep ^rootpassword: /etc/confluent/confluent.deploycfg)
rootpassword=${rootpassword#rootpassword: }
if [ "$rootpassword" = "null" ]; then
rootpassword=""
fi
if [ ! -z "$rootpassword" ]; then
sed -i "s@root:[^:]*:@root:$rootpassword:@" /sysroot/etc/shadow
fi
for i in /ssh/*.ca; do
echo '@cert-authority *' $(cat $i) >> /sysroot/etc/ssh/ssh_known_hosts
done
echo HostbasedAuthentication yes >> /sysroot/etc/ssh/sshd_config
echo HostbasedUsesNameFromPacketOnly yes >> /sysroot/etc/ssh/sshd_config
echo IgnoreRhosts no >> /sysroot/etc/ssh/sshd_config
sshconf=/sysroot/etc/ssh/ssh_config
if [ -d /sysroot/etc/ssh/ssh_config.d/ ]; then
sshconf=/sysroot/etc/ssh/ssh_config.d/01-confluent.conf
fi
echo 'Host *' >> $sshconf
echo ' HostbasedAuthentication yes' >> $sshconf
echo ' EnableSSHKeysign yes' >> $sshconf
echo ' HostbasedKeyTypes *ed25519*' >> $sshconf
curl -sf -H "CONFLUENT_NODENAME: $nodename" -H "CONFLUENT_APIKEY: $(cat /etc/confluent/confluent.apikey)" https://$confluent_mgr/confluent-api/self/nodelist > /sysroot/etc/ssh/shosts.equiv
cp /sysroot/etc/ssh/shosts.equiv /sysroot/root/.shosts
chmod 640 /sysroot/etc/ssh/*_key
chroot /sysroot chgrp ssh_keys /etc/ssh/*_key
cp /tls/*.pem /sysroot/etc/pki/ca-trust/source/anchors/
chroot /sysroot/ update-ca-trust
curl -sf https://$confluent_mgr/confluent-public/os/$confluent_profile/scripts/onboot.service > /sysroot/etc/systemd/system/onboot.service
mkdir -p /sysroot/opt/confluent/bin
curl -sf https://$confluent_mgr/confluent-public/os/$confluent_profile/scripts/onboot.sh > /sysroot/opt/confluent/bin/onboot.sh
chmod +x /sysroot/opt/confluent/bin/onboot.sh
cp /opt/confluent/bin/apiclient /sysroot/opt/confluent/bin
ln -s /etc/systemd/system/onboot.service /sysroot/etc/systemd/system/multi-user.target.wants/onboot.service
cp /etc/confluent/functions /sysroot/etc/confluent/functions
if grep installtodisk /proc/cmdline > /dev/null; then
. /etc/confluent/functions
run_remote installimage
exec reboot -f
fi
mv /lib/modules/$(uname -r) /lib/modules/$(uname -r)-ramfs
ln -s /sysroot/lib/modules/$(uname -r) /lib/modules/
kill $(grep -l ^/usr/lib/systemd/systemd-udevd /proc/*/cmdline|cut -d/ -f 3)
exec /opt/confluent/bin/start_root
@@ -1,43 +0,0 @@
#!/bin/bash
. /etc/confluent/functions
# the image will be used to deploy itself
# provide both access to image (for parsing metadata)
# and existing mounts of image (to take advantage of caching)
mount -o bind /sys /sysroot/sys
mount -o bind /dev /sysroot/dev
mount -o bind /proc /sysroot/proc
mount -o bind /run /sysroot/run
if [ ! -f /tmp/mountparts.sh ]; then
mkdir -p /sysroot/run/imginst/sources/_
mount -o bind /mnt/remote /sysroot/run/imginst/sources/_
else
for srcmount in $(cat /tmp/mountparts.sh | awk '{print $2}'); do
srcname=${srcmount#/dev/mapper/mproot}
srcdir=$(echo $srcmount | sed -e 's!/dev/mapper/mproot!/mnt/remote!' -e 's!_!/!g')
mkdir -p /sysroot/run/imginst/sources/$srcname
mount -o bind $srcdir /sysroot/run/imginst/sources/$srcname
done
fi
cd /sysroot/run
chroot /sysroot/ bash -c "source /etc/confluent/functions; run_remote_python getinstalldisk"
chroot /sysroot/ bash -c "source /etc/confluent/functions; run_remote_parts pre.d"
if [ ! -f /sysroot/tmp/installdisk ]; then
echo 'Unable to find a suitable installation target device, ssh to port 2222 to investigate'
while [ ! -f /sysroot/tmp/installdisk ]; do
sleep 1
done
fi
lvm vgchange -a n
udevadm control -e
chroot /sysroot /usr/lib/systemd/systemd-udevd --daemon
chroot /sysroot bash -c "source /etc/confluent/functions; run_remote_python image2disk.py"
echo "Port 22" >> /etc/ssh/sshd_config
echo 'Match LocalPort 22' >> /etc/ssh/sshd_config
echo ' ChrootDirectory /sysroot/run/imginst/targ' >> /etc/ssh/sshd_config
kill -HUP $(cat /run/sshd.pid)
chroot /sysroot/run/imginst/targ bash -c "source /etc/confluent/functions; run_remote post.sh"
chroot /sysroot bash -c "umount \$(tac /proc/mounts|awk '{print \$2}'|grep ^/run/imginst/targ)"
@@ -1,11 +0,0 @@
[Unit]
Description=Confluent onboot hook
Requires=network-online.target
After=network-online.target
[Service]
ExecStart=/opt/confluent/bin/onboot.sh
[Install]
WantedBy=multi-user.target
@@ -1,36 +0,0 @@
#!/bin/sh
# This script is executed on each boot as it is
# completed. It is best to edit the middle of the file as
# noted below so custom commands are executed before
# the script notifies confluent that install is fully complete.
nodename=$(grep ^NODENAME /etc/confluent/confluent.info|awk '{print $2}')
confluent_apikey=$(cat /etc/confluent/confluent.apikey)
confluent_mgr=$(grep ^deploy_server: /etc/confluent/confluent.deploycfg|awk '{print $2}')
confluent_profile=$(grep ^profile: /etc/confluent/confluent.deploycfg|awk '{print $2}')
export nodename confluent_mgr confluent_profile
. /etc/confluent/functions
mkdir -p /var/log/confluent
chmod 700 /var/log/confluent
exec >> /var/log/confluent/confluent-onboot.log
exec 2>> /var/log/confluent/confluent-onboot.log
chmod 600 /var/log/confluent/confluent-onboot.log
tail -f /var/log/confluent/confluent-onboot.log > /dev/console &
logshowpid=$!
rpm --import /etc/pki/rpm-gpg/*
run_remote_python add_local_repositories
run_remote_python syncfileclient
run_remote_python confignet
run_remote onboot.custom
# onboot scripts may be placed into onboot.d, e.g. onboot.d/01-firstaction.sh, onboot.d/02-secondaction.sh
run_remote_parts onboot.d
# Induce execution of remote configuration, e.g. ansible plays in ansible/onboot.d/
run_remote_config onboot.d
#curl -X POST -d 'status: booted' -H "CONFLUENT_NODENAME: $nodename" -H "CONFLUENT_APIKEY: $confluent_apikey" https://$confluent_mgr/confluent-api/self/updatestatus
kill $logshowpid
@@ -1,39 +0,0 @@
#!/bin/sh
# This script is executed 'chrooted' into a cloned disk target before rebooting
#
nodename=$(grep ^NODENAME /etc/confluent/confluent.info|awk '{print $2}')
confluent_apikey=$(cat /etc/confluent/confluent.apikey)
confluent_mgr=$(grep ^deploy_server: /etc/confluent/confluent.deploycfg|awk '{print $2}')
confluent_profile=$(grep ^profile: /etc/confluent/confluent.deploycfg|awk '{print $2}')
export nodename confluent_mgr confluent_profile
. /etc/confluent/functions
mkdir -p /var/log/confluent
chmod 700 /var/log/confluent
exec >> /var/log/confluent/confluent-post.log
exec 2>> /var/log/confluent/confluent-post.log
chmod 600 /var/log/confluent/confluent-post.log
tail -f /var/log/confluent/confluent-post.log > /dev/console &
logshowpid=$!
curl -f https://$confluent_mgr/confluent-public/os/$confluent_profile/scripts/firstboot.service > /etc/systemd/system/firstboot.service
mkdir -p /opt/confluent/bin
curl -f https://$confluent_mgr/confluent-public/os/$confluent_profile/scripts/firstboot.sh > /opt/confluent/bin/firstboot.sh
chmod +x /opt/confluent/bin/firstboot.sh
systemctl enable firstboot
selinuxpolicy=$(grep ^SELINUXTYPE /etc/selinux/config |awk -F= '{print $2}')
if [ ! -z "$selinuxpolicy" ]; then
setfiles /etc/selinux/${selinuxpolicy}/contexts/files/file_contexts /etc/
fi
run_remote_python syncfileclient
run_remote post.custom
# post scripts may be placed into post.d, e.g. post.d/01-firstaction.sh, post.d/02-secondaction.sh
run_remote_parts post.d
# Induce execution of remote configuration, e.g. ansible plays in ansible/post.d/
run_remote_config post.d
curl -sf -X POST -d 'status: staged' -H "CONFLUENT_NODENAME: $nodename" -H "CONFLUENT_APIKEY: $confluent_apikey" https://$confluent_mgr/confluent-api/self/updatestatus
kill $logshowpid
@@ -1,272 +0,0 @@
#!/usr/bin/python
import importlib
import tempfile
import json
import os
import shutil
import pwd
import grp
from importlib.machinery import SourceFileLoader
try:
apiclient = SourceFileLoader('apiclient', '/opt/confluent/bin/apiclient').load_module()
except FileNotFoundError:
apiclient = SourceFileLoader('apiclient', '/etc/confluent/apiclient').load_module()
def partitionhostsline(line):
comment = ''
try:
cmdidx = line.index('#')
comment = line[cmdidx:]
line = line[:cmdidx].strip()
except ValueError:
pass
if not line:
return '', [], comment
ipaddr, names = line.split(maxsplit=1)
names = names.split()
return ipaddr, names, comment
class HostMerger(object):
def __init__(self):
self.byip = {}
self.byname = {}
self.sourcelines = []
self.targlines = []
def read_source(self, sourcefile):
with open(sourcefile, 'r') as hfile:
self.sourcelines = hfile.read().split('\n')
while not self.sourcelines[-1]:
self.sourcelines = self.sourcelines[:-1]
for x in range(len(self.sourcelines)):
line = self.sourcelines[x]
currip, names, comment = partitionhostsline(line)
if currip:
self.byip[currip] = x
for name in names:
self.byname[name] = x
def read_target(self, targetfile):
with open(targetfile, 'r') as hfile:
lines = hfile.read().split('\n')
if not lines[-1]:
lines = lines[:-1]
for y in range(len(lines)):
line = lines[y]
currip, names, comment = partitionhostsline(line)
if currip in self.byip:
x = self.byip[currip]
if self.sourcelines[x] is None:
# have already consumed this enntry
continue
self.targlines.append(self.sourcelines[x])
self.sourcelines[x] = None
continue
for name in names:
if name in self.byname:
x = self.byname[name]
if self.sourcelines[x] is None:
break
self.targlines.append(self.sourcelines[x])
self.sourcelines[x] = None
break
else:
self.targlines.append(line)
def write_out(self, targetfile):
while not self.targlines[-1]:
self.targlines = self.targlines[:-1]
if not self.targlines:
break
while not self.sourcelines[-1]:
self.sourcelines = self.sourcelines[:-1]
if not self.sourcelines:
break
with open(targetfile, 'w') as hosts:
for line in self.targlines:
hosts.write(line + '\n')
for line in self.sourcelines:
if line is not None:
hosts.write(line + '\n')
class CredMerger:
def __init__(self):
try:
with open('/etc/login.defs', 'r') as ldefs:
defs = ldefs.read().split('\n')
except FileNotFoundError:
defs = []
lkup = {}
self.discardnames = {}
self.shadowednames = {}
for line in defs:
try:
line = line[:line.index('#')]
except ValueError:
pass
keyval = line.split()
if len(keyval) < 2:
continue
lkup[keyval[0]] = keyval[1]
self.uidmin = int(lkup.get('UID_MIN', 1000))
self.uidmax = int(lkup.get('UID_MAX', 60000))
self.gidmin = int(lkup.get('GID_MIN', 1000))
self.gidmax = int(lkup.get('GID_MAX', 60000))
self.shadowlines = None
def read_passwd(self, source, targfile=False):
self.read_generic(source, self.uidmin, self.uidmax, targfile)
def read_group(self, source, targfile=False):
self.read_generic(source, self.gidmin, self.gidmax, targfile)
def read_generic(self, source, minid, maxid, targfile):
if targfile:
self.targdata = []
else:
self.sourcedata = []
with open(source, 'r') as inputfile:
for line in inputfile.read().split('\n'):
try:
name, _, uid, _ = line.split(':', 3)
uid = int(uid)
except ValueError:
continue
if targfile:
if uid < minid or uid > maxid:
self.targdata.append(line)
else:
self.discardnames[name] = 1
else:
if name[0] in ('+', '#', '@'):
self.sourcedata.append(line)
elif uid >= minid and uid <= maxid:
self.sourcedata.append(line)
def read_shadow(self, source):
self.shadowlines = []
try:
with open(source, 'r') as inshadow:
for line in inshadow.read().split('\n'):
try:
name, _ = line.split(':' , 1)
except ValueError:
continue
if name in self.discardnames:
continue
self.shadowednames[name] = 1
self.shadowlines.append(line)
except FileNotFoundError:
return
def write_out(self, outfile):
with open(outfile, 'w') as targ:
for line in self.targdata:
targ.write(line + '\n')
for line in self.sourcedata:
targ.write(line + '\n')
if outfile == '/etc/passwd':
if self.shadowlines is None:
self.read_shadow('/etc/shadow')
with open('/etc/shadow', 'w') as shadout:
for line in self.shadowlines:
shadout.write(line + '\n')
for line in self.sourcedata:
name, _ = line.split(':', 1)
if name[0] in ('+', '#', '@'):
continue
if name in self.shadowednames:
continue
shadout.write(name + ':!:::::::\n')
if outfile == '/etc/group':
if self.shadowlines is None:
self.read_shadow('/etc/gshadow')
with open('/etc/gshadow', 'w') as shadout:
for line in self.shadowlines:
shadout.write(line + '\n')
for line in self.sourcedata:
name, _ = line.split(':' , 1)
if name in self.shadowednames:
continue
shadout.write(name + ':!::\n')
def appendonce(basepath, filename):
with open(filename, 'rb') as filehdl:
thedata = filehdl.read()
targname = filename.replace(basepath, '')
try:
with open(targname, 'rb') as filehdl:
targdata = filehdl.read()
except IOError:
targdata = b''
if thedata in targdata:
return
with open(targname, 'ab') as targhdl:
targhdl.write(thedata)
def synchronize():
tmpdir = tempfile.mkdtemp()
appendoncedir = tempfile.mkdtemp()
try:
ac = apiclient.HTTPSClient()
data = json.dumps({'merge': tmpdir, 'appendonce': appendoncedir})
status, rsp = ac.grab_url_with_status('/confluent-api/self/remotesyncfiles', data)
if status == 202:
lastrsp = ''
while status != 204:
status, rsp = ac.grab_url_with_status('/confluent-api/self/remotesyncfiles')
if not isinstance(rsp, str):
rsp = rsp.decode('utf8')
if status == 200:
lastrsp = rsp
pendpasswd = os.path.join(tmpdir, 'etc/passwd')
if os.path.exists(pendpasswd):
cm = CredMerger()
cm.read_passwd(pendpasswd, targfile=False)
cm.read_passwd('/etc/passwd', targfile=True)
cm.write_out('/etc/passwd')
pendgroup = os.path.join(tmpdir, 'etc/group')
if os.path.exists(pendgroup):
cm = CredMerger()
cm.read_group(pendgroup, targfile=False)
cm.read_group('/etc/group', targfile=True)
cm.write_out('/etc/group')
pendhosts = os.path.join(tmpdir, 'etc/hosts')
if os.path.exists(pendhosts):
cm = HostMerger()
cm.read_source(pendhosts)
cm.read_target('/etc/hosts')
cm.write_out('/etc/hosts')
for dirn in os.walk(appendoncedir):
for filen in dirn[2]:
appendonce(appendoncedir, os.path.join(dirn[0], filen))
if lastrsp:
lastrsp = json.loads(lastrsp)
opts = lastrsp.get('options', {})
for fname in opts:
uid = -1
gid = -1
for opt in opts[fname]:
if opt == 'owner':
try:
uid = pwd.getpwnam(opts[fname][opt]['name']).pw_uid
except KeyError:
uid = opts[fname][opt]['id']
elif opt == 'group':
try:
gid = grp.getgrnam(opts[fname][opt]['name']).gr_gid
except KeyError:
gid = opts[fname][opt]['id']
elif opt == 'permissions':
os.chmod(fname, int(opts[fname][opt], 8))
if uid != -1 or gid != -1:
os.chown(fname, uid, gid)
finally:
shutil.rmtree(tmpdir)
shutil.rmtree(appendoncedir)
if __name__ == '__main__':
synchronize()
@@ -1,29 +0,0 @@
# It is advised to avoid /var/lib/confluent/public as a source for syncing. /var/lib/confluent/public
# is served without authentication and thus any sensitive content would be a risk. If wanting to host
# syncfiles on a common share, it is suggested to have /var/lib/confluent be the share and use some other
# subdirectory other than public.
#
# Syncing is performed as the 'confluent' user, so all source files must be accessible by the confluent user.
#
# This file lists files to synchronize or merge to the deployed systems from the deployment server
# To specify taking /some/path/hosts on the deployment server and duplicating it to /etc/hosts:
# Note particularly the use of '->' to delineate source from target.
# /some/path/hosts -> /etc/hosts
# If wanting to simply use the same path for source and destinaiton, the -> may be skipped:
# /etc/hosts
# More function is available, for example to limit the entry to run only on n1 through n8, and to set
# owner, group, and permissions in octal notation:
# /example/source -> n1-n8:/etc/target (owner=root,group=root,permissions=600)
# Entries under APPENDONCE: will be added to specified target, only if the target does not already
# contain the data in the source already in its entirety. This allows append in a fashion that
# is friendly to being run repeatedly
# Entries under MERGE: will attempt to be intelligently merged. This supports /etc/group and /etc/passwd
# Any supporting entries in /etc/shadow or /etc/gshadow are added automatically, with password disabled
# It also will not inject 'system' ids (under 1,000 usually) as those tend to be local and rpm managed.
MERGE:
# /etc/passwd
# /etc/group
@@ -43,20 +43,6 @@ mkdir -p /etc/pki/tls/certs
cat /tls/*.pem > /etc/pki/tls/certs/ca-bundle.crt
TRIES=0
touch /etc/confluent/confluent.info
if [ -e /dev/disk/by-label/CNFLNT_IDNT ]; then
mkdir -p /media/ident
mount /dev/disk/by-label/CNFLNT_IDNT /media/ident
if [ -e /media/ident/genesis_bootstrap.sh ]; then
exec sh /media/ident/genesis_bootstrap.sh
fi
fi
if [ -e /dev/disk/by-label/GENESIS-X86 ]; then
mkdir -p /media/genesis
mount /dev/disk/by-label/GENESIS-X86 /media/genesis
if [ -e /media/genesis/genesis_bootstrap.sh ]; then
exec sh /media/genesis/genesis_bootstrap.sh
fi
fi
cd /sys/class/net
echo -n "Scanning for network configuration..."
while ! grep ^EXTMGRINFO: /etc/confluent/confluent.info | awk -F'|' '{print $3}' | grep 1 >& /dev/null && [ "$TRIES" -lt 30 ]; do
@@ -90,10 +76,8 @@ for hdl in $(tpm2_getcap handles-persistent|awk '{print $2}'); do
done
cd - > /dev/null
rm -rf $tpmdir
while ! /usr/libexec/platform-python /opt/confluent/bin/apiclient /confluent-api/self/deploycfg2 > /etc/confluent/confluent.deploycfg; do
sleep 10
done
if [ ! -z "$autocons" ] && grep "textconsole: true" /etc/confluent/confluent.deploycfg > /dev/null; then /opt/confluent/bin/autocons -c > /dev/null; fi
/usr/libexec/platform-python /opt/confluent/bin/apiclient /confluent-api/self/deploycfg2 > /etc/confluent/confluent.deploycfg
if [ ! -z "$autocons" ] && grep textconsole: true /etc/confluent/confluent.deploycfg > /dev/null; then /opt/confluent/bin/autocons -c > /dev/null; fi
umask $oldumask
new_apikey=$(cat /etc/confluent/confluent.apikey)
if [ "$new_apikey" != "$confluent_apikey" ]; then
@@ -155,23 +139,6 @@ elif [ "$autoconfigmethod" = "static" ]; then
ip route add default via $v4gw
fi
fi
nameserversec=0
while read -r entry; do
if [ $nameserversec = 1 ]; then
if [[ $entry == "-"* ]] && [[ $entry != "- ''" ]]; then
echo nameserver ${entry#- } >> /etc/resolv.conf
continue
fi
fi
nameserversec=0
if [ "${entry%:*}" = "nameservers" ]; then
nameserversec=1
continue
fi
done < /etc/confluent/confluent.deploycfg
dnsdomain=$(grep ^dnsdomain: /etc/confluent/confluent.deploycfg)
dnsdomain=${dnsdomain#dnsdomain: }
echo search $dnsdomain >> /etc/resolv.conf
echo -n "Initializing ssh..."
ssh-keygen -A
for pubkey in /etc/ssh/ssh_host*key.pub; do
@@ -186,8 +153,8 @@ done
/usr/sbin/sshd
confluent_profile=$(grep ^profile: /etc/confluent/confluent.deploycfg | awk '{print $2}')
export confluent_profile
/usr/libexec/platform-python /opt/confluent/bin/apiclient /confluent-public/os/$confluent_profile/scripts/functions > /etc/confluent/functions
. /etc/confluent/functions
/usr/libexec/platform-python /opt/confluent/bin/apiclient /confluent-public/os/$confluent_profile/scripts/functions > /tmp/functions
. /tmp/functions
set_confluent_vars
export confluent_mgr
echo "Running https://$confluent_mgr/confluent-public/os/$confluent_profile/scripts/onboot.sh"
@@ -1,5 +1,5 @@
#!/bin/sh
. /etc/confluent/functions
. /tmp/functions
# This runs whenever this genesis profile boots for customization
# purposes
@@ -119,9 +119,6 @@ proto=$(grep ^protocol: /etc/confluent/confluent.deploycfg)
proto=${proto#protocol: }
append=$(grep ^installedargs: /tmp/profile.yaml | sed -e 's/^installedargs: //' -e 's/#.*//')
if grep console= /etc/fakecmdline >& /dev/null && [[ "$append" != *console=* ]]; then
append="$append console=${autocons#*/dev/}"
fi
if [ -z "$append" ]; then
echo "<bootloader/>" > /tmp/bootloader.xml
else
@@ -38,16 +38,7 @@ if grep ^ntpservers: /etc/confluent/confluent.deploycfg > /dev/null; then
echo '</ntp_servers></ntp-client>' >> /tmp/ntp.cfg
ntpcfg=$(paste -sd '' /tmp/ntp.cfg)
fi
mdadm --assemble --scan
run_remote_python getinstalldisk
if grep ^md /tmp/installdisk > /dev/null; then
for md in /dev/disk/*/*; do
rmd=$(readlink $md)
if echo $rmd|grep $(cat /tmp/installdisk)$ > /dev/null; then
echo ${md#/dev/} > /tmp/installdisk
fi
done
fi
sed -e s'!'%%INSTDISK%%'!'/dev/$(cat /tmp/installdisk)'!' -e s'!'%%NODENAME%%'!'$nodename'!' -e 's!<networking\(.*\)>!'"$ntpcfg"'<networking\1>!' -e "s?%%ROOTPASSWORD%%?${rootpw}?" /tmp/profile/autoinst.xml > /tmp/profile/modified.xml
if grep append /tmp/bootloader.xml > /dev/null; then
sed -i 's@</general>@</general>'"$(tr -d '\n' < /tmp/bootloader.xml)"'@' /tmp/profile/modified.xml
@@ -18,8 +18,7 @@ cp -a /tls/* /mnt/var/lib/ca-certificates/openssl
cp -a /tls/* /mnt/var/lib/ca-certificates/pem
cp -a /tls/*.pem /mnt/etc/pki/trust/anchors
cat /tls/*.pem > /mnt/etc/confluent/ca.pem
mkdir -p /mnt/opt/confluent/bin
cp /opt/confluent/bin/apiclient /mnt/opt/confluent/bin/
cp /opt/confluent/bin/apiclient /mnt/etc/confluent
run_remote setupssh.sh
@@ -1,25 +0,0 @@
Ansible playbooks ending in .yml or .yaml that are placed into this directory will be executed at the
appropriate phase of the install process.
The 'hosts' may be omitted, and if included will be ignored, replaced with the host that is specifically
requesting the playbooks be executed.
Also, the playbooks will be executed on the deployment server. Hence it may be slower in aggregate than
running content under scripts/ which ask much less of the deployment server
Here is an example of what a playbook would look like broadly:
- name: Example
gather_facts: no
tasks:
- name: Example1
lineinfile:
path: /etc/hosts
line: 1.2.3.4 test1
create: yes
- name: Example2
lineinfile:
path: /etc/hosts
line: 1.2.3.5 test2
create: yes
@@ -1,25 +0,0 @@
Ansible playbooks ending in .yml or .yaml that are placed into this directory will be executed at the
appropriate phase of the install process.
The 'hosts' may be omitted, and if included will be ignored, replaced with the host that is specifically
requesting the playbooks be executed.
Also, the playbooks will be executed on the deployment server. Hence it may be slower in aggregate than
running content under scripts/ which ask much less of the deployment server
Here is an example of what a playbook would look like broadly:
- name: Example
gather_facts: no
tasks:
- name: Example1
lineinfile:
path: /etc/hosts
line: 1.2.3.4 test1
create: yes
- name: Example2
lineinfile:
path: /etc/hosts
line: 1.2.3.5 test2
create: yes
@@ -1,148 +0,0 @@
<?xml version="1.0"?>
<!DOCTYPE profile>
<!--
This autoyast file will be processed by pre.sh before applying. See pre.sh for
info on modifying its behavior, and also search and replace '%%' to remove
dynamic behavior and replace with static configuration.
-->
<profile xmlns="http://www.suse.com/1.0/yast2ns" xmlns:config="http://www.suse.com/1.0/configns">
<timezone>
<hwclock>UTC</hwclock>
<!--INSERT:/tmp/timezone-->
</timezone>
<general>
<self_update config:type="boolean">false</self_update>
<mode>
<confirm config:type="boolean">false</confirm>
</mode>
</general>
%%IFSLE%%
<add-on>
<add_on_products config:type="list">
<listentry><media_url/><!--INSERT:/tmp/pkgurl--><product>sle-module-basesystem</product><product_dir>/Module-Basesystem</product_dir></listentry>
<listentry><media_url/><!--INSERT:/tmp/pkgurl--><product>sle-module-server-applications</product><product_dir>/Module-Server-Applications</product_dir></listentry>
<listentry><media_url/><!--INSERT:/tmp/pkgurl--><product>sle-module-containers</product><product_dir>/Module-Containers</product_dir></listentry>
<listentry><media_url/><!--INSERT:/tmp/pkgurl--><product>SLES</product><product_dir>/Product-SLES</product_dir></listentry>
<listentry><media_url/><!--INSERT:/tmp/pkgurl--><product>Legacy-Module</product><product_dir>/Module-Legacy</product_dir></listentry>
</add_on_products>
</add-on>
%%ENDIFSLE%%
<!--INSERT:/tmp/bootloader.xml-->
<software>
%%IFSLE%%
<products config:type="list">
<product>SLES</product>
</products>
%%ENDIFSLE%%
<patterns config:type="list">
<pattern>base</pattern>
</patterns>
<packages config:type="list">
<package>openssh</package>
<package>iputils</package>
<package>python3</package>
<package>openssl</package>
<package>chrony</package>
<package>rsync</package>
<package>screen</package>
<package>vim</package>
<package>binutils</package>
<package>pciutils</package>
<package>usbutils</package>
<package>nfs-client</package>
<package>ethtool</package>
</packages>
</software>
<partitioning config:type="list">
<drive>
<device>%%INSTDISK%%</device>
<initialize config:type="boolean">true</initialize>
<use>all</use>
<partitions config:type="list">
<partition>
<filesystem config:type="symbol">xfs</filesystem>
<mount>/</mount>
<size>max</size>
</partition>
<partition>
<mount>swap</mount>
<size>auto</size>
</partition>
<partition>
<mount>/boot</mount>
<size>500M</size>
</partition>
</partitions>
</drive>
</partitioning>
<users config:type="list">
<user>
<username>root</username>
<user_password>%%ROOTPASSWORD%%</user_password>
<encrypted config:type="boolean">true</encrypted>
<!--INSERT:/tmp/rootkeys.xml-->
</user>
</users>
<networking>
<dns>
<hostname>%%NODENAME%%</hostname>
</dns>
<keep_install_network config:type="boolean">true</keep_install_network>
</networking>
<services-manager>
<services>
<enable config:type="list">
<service>sshd</service>
</enable>
</services>
</services-manager>
<scripts>
<pre-scripts config:type="list">
<script>
<filename>preinstall.sh</filename>
<source>
<![CDATA[
#!/bin/sh
confluent_mgr=$(grep ^deploy_server /etc/confluent/confluent.deploycfg|awk '{print $2}')
confluent_profile=$(grep ^profile: /etc/confluent/confluent.deploycfg|sed -e 's/^profile: //')
proto=$(grep ^protocol: /etc/confluent/confluent.deploycfg |awk '{print $2}')
curl $proto://$confluent_mgr/confluent-public/os/$confluent_profile/scripts/pre.sh > /tmp/pre.sh
. /tmp/pre.sh
]]>
</source>
</script>
</pre-scripts>
<chroot-scripts config:type="list">
<script>
<filename>chroot.sh</filename>
<source>
<![CDATA[
#!/bin/sh
confluent_mgr=$(grep ^deploy_server /etc/confluent/confluent.deploycfg|awk '{print $2}')
confluent_profile=$(grep ^profile: /etc/confluent/confluent.deploycfg|sed -e 's/^profile: //')
proto=$(grep ^protocol: /etc/confluent/confluent.deploycfg |awk '{print $2}')
curl $proto://$confluent_mgr/confluent-public/os/$confluent_profile/scripts/prechroot.sh > /tmp/prechroot.sh
. /tmp/prechroot.sh
curl -f $proto://$confluent_mgr/confluent-public/os/$confluent_profile/scripts/firstboot.sh > /mnt/etc/confluent/firstboot.sh
curl -f $proto://$confluent_mgr/confluent-public/os/$confluent_profile/scripts/post.sh > /mnt/etc/confluent/post.sh
chmod +x /mnt/etc/confluent/firstboot.sh
chmod +x /mnt/etc/confluent/post.sh
cp /mnt/etc/confluent/post.sh /mnt/var/adm/autoinstall/scripts/
]]>
</source>
</script>
<script>
<chrooted config:type="boolean">true</chrooted>
<filename>post.sh</filename>
<location>file:///etc/confluent/post.sh</location>
</script>
</chroot-scripts>
<init-scripts config:type="list">
<script>
<filename>firstboot.sh</filename>
<location>file:///etc/confluent/firstboot.sh</location>
</script>
</init-scripts>
</scripts>
</profile>
@@ -1,23 +0,0 @@
#!/bin/sh
discnum=$(basename $1)
if [ "$discnum" != 1 ]; then exit 0; fi
if [ -e $2/boot/kernel ]; then exit 0; fi
profile=$(basename $2)
if [[ $profile =~ ^sle.* ]]; then
if ls $1/Product-* >& /dev/null; then
ln -s $1 $2/product
else
ln -s ${1%1}2 $2/product
fi
fi
sed -i 's/sle 15/SUSE Linux Enterprise 15/; s/opensuse_leap/openSUSE Leap/' $2/profile.yaml
ln -s $1/boot/x86_64/loader/linux $2/boot/kernel && \
ln -s $1/boot/x86_64/loader/initrd $2/boot/initramfs/distribution && \
mkdir -p $2/boot/efi/boot && \
ln -s $1/EFI/BOOT/bootx64.efi $1/EFI/BOOT/grub.efi $2/boot/efi/boot/
if [[ $profile =~ ^sle.* ]]; then
sed -i 's/%%IFSLE%%//;s/%%ENDIFSLE%%//' $2/autoyast
else
sed -i '/%%IFSLE%%/,/%%ENDIFSLE%%/d' $2/autoyast
fi
@@ -1,3 +0,0 @@
label: %%DISTRO%% %%VERSION%% %%ARCH%% (Default Profile)
kernelargs: quiet # These arguments are passed to the installer
#installedargs: example # These arguments would be added to the installed system
@@ -1,9 +0,0 @@
#!/bin/sh
# This script runs at the end of the final boot
. /etc/confluent/functions
# Custom scripts may go here
# run_remote example.sh
# run_remote_python example.py
@@ -1,41 +0,0 @@
#!/bin/bash
# This script runs at the end of the final boot, updating status
exec >> /var/log/confluent/confluent-firstboot.log
exec 2>> /var/log/confluent/confluent-firstboot.log
chmod 600 /var/log/confluent/confluent-firstboot.log
nodename=$(grep ^NODENAME /etc/confluent/confluent.info|awk '{print $2}')
v6cfg=$(grep ^ipv6_method: /etc/confluent/confluent.deploycfg)
v6cfg=${v6cfg#ipv6_method: }
if [ "$v6cfg" = "static" ]; then
confluent_mgr=$(grep ^deploy_server_v6: /etc/confluent/confluent.deploycfg)
confluent_mgr=${confluent_mgr#deploy_server_v6: }
confluent_mgr="[$confluent_mgr]"
else
confluent_mgr=$(grep ^deploy_server: /etc/confluent/confluent.deploycfg)
confluent_mgr=${confluent_mgr#deploy_server: }
fi
confluent_profile=$(grep ^profile: /etc/confluent/confluent.deploycfg|sed -e 's/^profile: //')
proto=$(grep ^protocol: /etc/confluent/confluent.deploycfg |awk '{print $2}')
confluent_apikey=$(cat /etc/confluent/confluent.apikey)
. /etc/confluent/functions
while ! ping -c 1 $confluent_mgr >& /dev/null; do
sleep 1
done
for i in /etc/ssh/ssh_host*key.pub; do
certname=${i/.pub/-cert.pub}
curl -f -X POST -H "CONFLUENT_NODENAME: $nodename" -H "CONFLUENT_APIKEY: $(cat /etc/confluent/confluent.apikey)" -d @$i https://$confluent_mgr/confluent-api/self/sshcert > $certname
done
systemctl restart sshd
run_remote_python confignet
run_remote firstboot.custom
# Firstboot scripts may be placed into firstboot.d, e.g. firstboot.d/01-firstaction.sh, firstboot.d/02-secondaction.sh
run_remote_parts firstboot.d
# Induce execution of remote configuration, e.g. ansible plays in ansible/firstboot.d/
run_remote_config firstboot.d
curl --capath /etc/confluent/tls -H "CONFLUENT_NODENAME: $nodename" -H "CONFLUENT_APIKEY: $confluent_apikey" -f -X POST -d "status: complete" https://$confluent_mgr/confluent-api/self/updatestatus
@@ -1,196 +0,0 @@
#!/bin/bash
function test_mgr() {
if curl -s https://${1}/confluent-api/ > /dev/null; then
return 0
fi
return 1
}
function confluentpython() {
if [ -x /usr/libexec/platform-python ]; then
/usr/libexec/platform-python $*
elif [ -x /usr/bin/python3 ]; then
/usr/bin/python3 $*
elif [ -x /usr/bin/python ]; then
/usr/bin/python $*
elif [ -x /usr/bin/python2 ]; then
/usr/bin/python2 $*
fi
}
function set_confluent_vars() {
if [ -z "$nodename" ]; then
nodename=$(grep ^NODENAME: /etc/confluent/confluent.info | awk '{print $2}')
fi
if [[ "$confluent_mgr" == *"%"* ]]; then
confluent_mgr=""
fi
if [ -z "$confluent_mgr" ]; then
confluent_mgr=$(grep ^deploy_server: /etc/confluent/confluent.deploycfg | sed -e 's/[^ ]*: //')
if ! test_mgr $confluent_mgr; then
confluent_mgr=$(grep ^deploy_server_v6: /etc/confluent/confluent.deploycfg | sed -e 's/[^ ]*: //')
if [[ "$confluent_mgr" = *":"* ]]; then
confluent_mgr="[$confluent_mgr]"
fi
fi
if ! test_mgr $confluent_mgr; then
BESTMGRS=$(grep ^EXTMGRINFO: /etc/confluent/confluent.info | grep '|1$' | sed -e 's/EXTMGRINFO: //' -e 's/|.*//')
OKMGRS=$(grep ^EXTMGRINFO: /etc/confluent/confluent.info | grep '|0$' | sed -e 's/EXTMGRINFO: //' -e 's/|.*//')
for confluent_mgr in $BESTMGRS $OKMGRS; do
if [[ $confluent_mgr == *":"* ]]; then
confluent_mgr="[$confluent_mgr]"
fi
if test_mgr $confluent_mgr; then
break
fi
done
fi
fi
if [ -z "$confluent_profile" ]; then
confluent_profile=$(grep ^profile: /etc/confluent/confluent.deploycfg | sed -e 's/[^ ]*: //')
fi
}
fetch_remote() {
curlargs=""
if [ -f /etc/confluent/ca.pem ]; then
curlargs=" --cacert /etc/confluent/ca.pem"
fi
set_confluent_vars
mkdir -p $(dirname $1)
curl -f -sS $curlargs https://$confluent_mgr/confluent-public/os/$confluent_profile/scripts/$1 > $1
if [ $? != 0 ]; then echo $1 failed to download; return 1; fi
}
source_remote_parts() {
confluentscripttmpdir=$(mktemp -d /tmp/confluentscripts.XXXXXXXXX)
apiclient=/opt/confluent/bin/apiclient
if [ -f /etc/confluent/apiclient ]; then
apiclient=/etc/confluent/apiclient
fi
scriptlist=$(confluentpython $apiclient /confluent-api/self/scriptlist/$1|sed -e 's/^- //')
for script in $scriptlist; do
source_remote $1/$script
done
rm -rf $confluentscripttmpdir
unset confluentscripttmpdir
}
run_remote_parts() {
confluentscripttmpdir=$(mktemp -d /tmp/confluentscripts.XXXXXXXXX)
apiclient=/opt/confluent/bin/apiclient
if [ -f /etc/confluent/apiclient ]; then
apiclient=/etc/confluent/apiclient
fi
scriptlist=$(confluentpython $apiclient /confluent-api/self/scriptlist/$1|sed -e 's/^- //')
for script in $scriptlist; do
run_remote $1/$script
done
rm -rf $confluentscripttmpdir
unset confluentscripttmpdir
}
source_remote() {
set_confluent_vars
unsettmpdir=0
echo
echo '---------------------------------------------------------------------------'
echo Sourcing $1 from https://$confluent_mgr/confluent-public/os/$confluent_profile/scripts/
if [ -z "$confluentscripttmpdir" ]; then
confluentscripttmpdir=$(mktemp -d /tmp/confluentscripts.XXXXXXXXX)
unsettmpdir=1
fi
echo Sourcing from $confluentscripttmpdir
cd $confluentscripttmpdir
fetch_remote $1
if [ $? != 0 ]; then echo $1 failed to download; return 1; fi
chmod +x $1
cmd=$1
shift
source ./$cmd
cd - > /dev/null
if [ "$unsettmpdir" = 1 ]; then
rm -rf $confluentscripttmpdir
unset confluentscripttmpdir
unsettmpdir=0
fi
rm -rf $confluentscripttmpdir
return $retcode
}
run_remote() {
requestedcmd="'$*'"
unsettmpdir=0
set_confluent_vars
echo
echo '---------------------------------------------------------------------------'
echo Running $requestedcmd from https://$confluent_mgr/confluent-public/os/$confluent_profile/scripts/
if [ -z "$confluentscripttmpdir" ]; then
confluentscripttmpdir=$(mktemp -d /tmp/confluentscripts.XXXXXXXXX)
unsettmpdir=1
fi
echo Executing in $confluentscripttmpdir
cd $confluentscripttmpdir
fetch_remote $1
if [ $? != 0 ]; then echo $requestedcmd failed to download; return 1; fi
chmod +x $1
cmd=$1
if [ -x /usr/bin/chcon ]; then
chcon system_u:object_r:bin_t:s0 $cmd
fi
shift
./$cmd $*
retcode=$?
if [ $retcode -ne 0 ]; then
echo "$requestedcmd exited with code $retcode"
fi
cd - > /dev/null
if [ "$unsettmpdir" = 1 ]; then
rm -rf $confluentscripttmpdir
unset confluentscripttmpdir
unsettmpdir=0
fi
return $retcode
}
run_remote_python() {
echo
set_confluent_vars
if [ -f /etc/confluent/ca.pem ]; then
curlargs=" --cacert /etc/confluent/ca.pem"
fi
echo '---------------------------------------------------------------------------'
echo Running python script "'$*'" from https://$confluent_mgr/confluent-public/os/$confluent_profile/scripts/
confluentscripttmpdir=$(mktemp -d /tmp/confluentscripts.XXXXXXXXX)
echo Executing in $confluentscripttmpdir
cd $confluentscripttmpdir
mkdir -p $(dirname $1)
curl -f -sS $curlargs https://$confluent_mgr/confluent-public/os/$confluent_profile/scripts/$1 > $1
if [ $? != 0 ]; then echo "'$*'" failed to download; return 1; fi
confluentpython $*
retcode=$?
echo "'$*' exited with code $retcode"
cd - > /dev/null
rm -rf $confluentscripttmpdir
unset confluentscripttmpdir
return $retcode
}
run_remote_config() {
echo
set_confluent_vars
apiclient=/opt/confluent/bin/apiclient
if [ -f /etc/confluent/apiclient ]; then
apiclient=/etc/confluent/apiclient
fi
echo '---------------------------------------------------------------------------'
echo Requesting to run remote configuration for "'$*'" from $confluent_mgr under profile $confluent_profile
confluentpython $apiclient /confluent-api/self/remoteconfig/"$*" -d {}
confluentpython $apiclient /confluent-api/self/remoteconfig/status -w 204
echo
echo 'Completed remote configuration'
echo '---------------------------------------------------------------------------'
return
}
#If invoked as a command, use the arguments to actually run a function
(return 0 2>/dev/null) || $1 "${@:2}"
@@ -1,88 +0,0 @@
import subprocess
import os
class DiskInfo(object):
def __init__(self, devname):
self.name = devname
self.wwn = None
self.path = None
self.model = ''
self.size = 0
self.driver = None
self.mdcontainer = ''
devnode = '/dev/{0}'.format(devname)
qprop = subprocess.check_output(
['udevadm', 'info', '--query=property', devnode])
if not isinstance(qprop, str):
qprop = qprop.decode('utf8')
for prop in qprop.split('\n'):
if '=' not in prop:
continue
k, v = prop.split('=', 1)
if k == 'DEVTYPE' and v != 'disk':
raise Exception('Not a disk')
elif k == 'DM_NAME':
raise Exception('Device Mapper')
elif k == 'ID_MODEL':
self.model = v
elif k == 'DEVPATH':
self.path = v
elif k == 'ID_WWN':
self.wwn = v
elif k == 'MD_CONTAINER':
self.mdcontainer = v
attrs = subprocess.check_output(['udevadm', 'info', '-a', devnode])
if not isinstance(attrs, str):
attrs = attrs.decode('utf8')
for attr in attrs.split('\n'):
if '==' not in attr:
continue
k, v = attr.split('==', 1)
k = k.strip()
if k == 'ATTRS{size}':
self.size = v.replace('"', '')
elif (k == 'DRIVERS' and not self.driver
and v not in ('"sd"', '""')):
self.driver = v.replace('"', '')
if not self.driver and 'imsm' not in self.mdcontainer:
raise Exception("No driver detected")
@property
def priority(self):
if self.model.lower() in ('thinksystem_m.2_vd', 'thinksystem m.2', 'thinksystem_m.2'):
return 0
if 'imsm' in self.mdcontainer:
return 1
if self.driver == 'ahci':
return 2
if self.driver.startswith('megaraid'):
return 3
if self.driver.startswith('mpt'):
return 4
return 99
def __repr__(self):
return repr({
'name': self.name,
'path': self.path,
'wwn': self.wwn,
'driver': self.driver,
'size': self.size,
'model': self.model,
})
def main():
disks = []
for disk in sorted(os.listdir('/sys/class/block')):
try:
disk = DiskInfo(disk)
disks.append(disk)
except Exception as e:
print("Skipping {0}: {1}".format(disk, str(e)))
nd = [x.name for x in sorted(disks, key=lambda x: x.priority)]
if nd:
open('/tmp/installdisk', 'w').write(nd[0])
if __name__ == '__main__':
main()
@@ -1,16 +0,0 @@
#!/bin/sh
# This script runs at the end of install in the installed system
# but still under the installer kernel.
# This is a good place to run most customizations that do not have any
# dependency upon the install target kernel being active.
# If there are dependencies on the kernel (drivers or special filesystems)
# then firstboot.sh would be the script to customize.
. /etc/confluent/functions
# Examples:
# run_remote script.sh
# run_remote_python script.py
@@ -1,41 +0,0 @@
#!/bin/bash
# This script runs at the end of install in the installed system
# but still under the installer kernel.
# This is a good place to run most customizations that do not have any
# dependency upon the install target kernel being active.
# If there are dependencies on the kernel (drivers or special filesystems)
# then firstboot.sh would be the script to customize.
chmod 700 /var/log/confluent
exec >> /var/log/confluent/confluent-post.log
exec 2>> /var/log/confluent/confluent-post.log
chmod 600 /var/log/confluent/confluent-post.log
confluent_mgr=$(grep ^deploy_server /etc/confluent/confluent.deploycfg|awk '{print $2}')
confluent_profile=$(grep ^profile: /etc/confluent/confluent.deploycfg|sed -e 's/^profile: //')
nodename=$(grep ^NODENAME /etc/confluent/confluent.info|awk '{print $2}')
confluent_apikey=$(cat /etc/confluent/confluent.apikey)
chmod 700 /etc/confluent
chmod og-rwx /etc/confluent/*
export confluent_mgr confluent_profile nodename
. /etc/confluent/functions
# This will induce server side processing of the syncfile contents if
# present
run_remote_python syncfileclient
run_remote post.custom
# Also, scripts may be placed into 'post.d', e.g. post.d/01-runfirst.sh, post.d/02-runsecond.sh
run_remote_parts post.d
# Induce execution of remote configuration, e.g. ansible plays in ansible/post.d/
run_remote_config post.d
curl -X POST -d 'status: staged' -H "CONFLUENT_NODENAME: $nodename" -H "CONFLUENT_APIKEY: $confluent_apikey" https://$confluent_mgr/confluent-api/self/updatestatus
@@ -1,57 +0,0 @@
#!/bin/bash
# This script runs before the installer executes, and sets up ssh during install as well
# as rewriting the autoyast file with any substitutions prior to it being evaluated for real
exec >> /tmp/confluent-pre.log
exec 2>> /tmp/confluent-pre.log
chmod 600 /tmp/confluent-pre.log
nodename=$(grep ^NODENAME /etc/confluent/confluent.info|awk '{print $2}')
rootpw=$(grep rootpassword: /etc/confluent/confluent.deploycfg|sed -e 's/^rootpassword: //')
if [ "$rootpw" = "null" ]; then
rootpw="!"
fi
cryptboot=$(grep encryptboot: /etc/confluent/confluent.deploycfg|sed -e 's/^encryptboot: //')
if [ "$cryptboot" != "" ] && [ "$cryptboot" != "none" ] && [ "$cryptboot" != "null" ]; then
echo "****Encrypted boot requested, but not implemented for this OS, halting install" > /dev/console
[ -f '/tmp/autoconsdev' ] && (echo "****Encryptod boot requested, but not implemented for this OS,halting install" >> $(cat /tmp/autoconsdev))
while :; do sleep 86400; done
fi
mkdir ~/.ssh
cat /ssh/*pubkey > ~/.ssh/authorized_keys 2>/dev/null
ssh-keygen -A
for i in /etc/ssh/ssh_host*key.pub; do
certname=${i/.pub/-cert.pub}
curl -f -X POST -H "CONFLUENT_NODENAME: $nodename" -H "CONFLUENT_APIKEY: $(cat /etc/confluent/confluent.apikey)" -d @$i https://$confluent_mgr/confluent-api/self/sshcert > $certname
echo HostKey ${i%.pub} >> /etc/ssh/sshd_config
echo HostCertificate $certname >> /etc/ssh/sshd_config
done
/usr/sbin/sshd
curl -f https://$confluent_mgr/confluent-public/os/$confluent_profile/scripts/functions > /tmp/functions
. /tmp/functions
ntpcfg=""
if grep ^ntpservers: /etc/confluent/confluent.deploycfg > /dev/null; then
echo '<ntp-client><ntp_servers config:type="list">' > /tmp/ntp.cfg
sed -n '/^ntpservers:/,/^[^-]/p' /etc/confluent/confluent.deploycfg | sed 1d|sed '$d'| sed -e 's/^- /<ntp_server><address>/' -e 's!$!</address></ntp_server>!' >> /tmp/ntp.cfg
echo '</ntp_servers></ntp-client>' >> /tmp/ntp.cfg
ntpcfg=$(paste -sd '' /tmp/ntp.cfg)
fi
mdadm --assemble --scan
run_remote_python getinstalldisk
if grep ^md /tmp/installdisk > /dev/null; then
for md in /dev/disk/*/*; do
rmd=$(readlink $md)
if echo $rmd|grep $(cat /tmp/installdisk)$ > /dev/null; then
echo ${md#/dev/} > /tmp/installdisk
fi
done
fi
sed -e s'!'%%INSTDISK%%'!'/dev/$(cat /tmp/installdisk)'!' -e s'!'%%NODENAME%%'!'$nodename'!' -e 's!<networking\(.*\)>!'"$ntpcfg"'<networking\1>!' -e "s?%%ROOTPASSWORD%%?${rootpw}?" /tmp/profile/autoinst.xml > /tmp/profile/modified.xml
if grep append /tmp/bootloader.xml > /dev/null; then
sed -i 's@</general>@</general>'"$(tr -d '\n' < /tmp/bootloader.xml)"'@' /tmp/profile/modified.xml
fi
sed -i 's#root</username>#root</username>'"$(tr -d '\n' < /tmp/rootkeys.xml)"'#' /tmp/profile/modified.xml
sed -i 's@/hwclock>@/hwclock>'"$(tr -d '\n' < /tmp/timezone)"'@' /tmp/profile/modified.xml
sed -i 's@<media_url/>@'"$(tr -d '\n' < /tmp/pkgurl)"'@' /tmp/profile/modified.xml
@@ -1,33 +0,0 @@
#!/bin/sh
# This script runs when install is finished, but while the installer
# is still running, with the to-be-booted system mounted in /mnt
# carry over deployment configuration and api key for OS install action
confluent_mgr=$(grep ^deploy_server /etc/confluent/confluent.deploycfg|awk '{print $2}')
confluent_profile=$(grep ^profile: /etc/confluent/confluent.deploycfg|sed -e 's/^profile: //')
nodename=$(grep ^NODENAME /etc/confluent/confluent.info|awk '{print $2}')
export confluent_mgr confluent_profile nodename
mkdir -p /mnt/etc/confluent
chmod 700 /mnt/etc/confluent
cp /tmp/functions /mnt/etc/confluent/
. /tmp/functions
cp -a /etc/confluent/* /mnt/etc/confluent/
cp -a /tls /mnt/etc/confluent/
cp -a /tls/* /mnt/var/lib/ca-certificates/openssl
cp -a /tls/* /mnt/var/lib/ca-certificates/pem
cp -a /tls/*.pem /mnt/etc/pki/trust/anchors
cat /tls/*.pem > /mnt/etc/confluent/ca.pem
mkdir -p /mnt/opt/confluent/bin
cp /opt/confluent/bin/apiclient /mnt/opt/confluent/bin/
run_remote setupssh.sh
echo Port 22 >> /etc/ssh/sshd_config
echo Port 2222 >> /etc/ssh/sshd_config
echo Match LocalPort 22 >> /etc/ssh/sshd_config
echo " ChrootDirectory /mnt" >> /etc/ssh/sshd_config
kill -HUP $(cat /run/sshd.pid)
mkdir -p /mnt/var/log/confluent
cp /tmp/confluent*log /mnt/var/log/confluent
@@ -1,34 +0,0 @@
#!/bin/bash
# Carry over install-time ssh material into installed system
mkdir -p /mnt/root/.ssh/
chmod 700 /mnt/root/.ssh/
cp /root/.ssh/authorized_keys /mnt/root/.ssh/
chmd 600 /mnt/root/.ssh/authorized_keys
cp /etc/ssh/*key* /mnt/etc/ssh/
for i in /etc/ssh/*-cert.pub; do
echo HostCertificate $i >> /mnt/etc/ssh/sshd_config
done
for i in /ssh/*.ca; do
echo '@cert-authority *' $(cat $i) >> /mnt/etc/ssh/ssh_known_hosts
done
# Enable ~/.shosts, for the sake of root user, who is forbidden from using shosts.equiv
echo IgnoreRhosts no >> /mnt/etc/ssh/sshd_config
echo HostbasedAuthentication yes >> /mnt/etc/ssh/sshd_config
echo HostbasedUsesNameFromPacketOnly yes >> /mnt/etc/ssh/sshd_config
echo Host '*' >> /mnt/etc/ssh/ssh_config
echo " HostbasedAuthentication yes" >> /mnt/etc/ssh/ssh_config
echo " EnableSSHKeysign yes" >> /mnt/etc/ssh/ssh_config
# Limit the attempts of using host key. This prevents client from using 3 or 4
# authentication attempts through host based attempts
echo " HostbasedKeyTypes *ed25519*" >> /mnt/etc/ssh/ssh_config
# In SUSE platform, setuid for ssh-keysign is required for host based,
# and also must be opted into.
echo /usr/lib/ssh/ssh-keysign root:root 4711 >> /mnt/etc/permissions.local
chmod 4711 /mnt/usr/lib/ssh/ssh-keysign
# Download list of nodes from confluent, and put it into shosts.equiv (for most users) and .shosts (for root)
curl -f -H "CONFLUENT_NODENAME: $nodename" -H "CONFLUENT_APIKEY: $(cat /etc/confluent/confluent.apikey)" https://$confluent_mgr/confluent-api/self/nodelist > /tmp/allnodes
cp /tmp/allnodes /mnt/root/.shosts
cp /tmp/allnodes /mnt/etc/ssh/shosts.equiv
@@ -1,272 +0,0 @@
#!/usr/bin/python
import importlib
import tempfile
import json
import os
import shutil
import pwd
import grp
from importlib.machinery import SourceFileLoader
try:
apiclient = SourceFileLoader('apiclient', '/opt/confluent/bin/apiclient').load_module()
except FileNotFoundError:
apiclient = SourceFileLoader('apiclient', '/etc/confluent/apiclient').load_module()
def partitionhostsline(line):
comment = ''
try:
cmdidx = line.index('#')
comment = line[cmdidx:]
line = line[:cmdidx].strip()
except ValueError:
pass
if not line:
return '', [], comment
ipaddr, names = line.split(maxsplit=1)
names = names.split()
return ipaddr, names, comment
class HostMerger(object):
def __init__(self):
self.byip = {}
self.byname = {}
self.sourcelines = []
self.targlines = []
def read_source(self, sourcefile):
with open(sourcefile, 'r') as hfile:
self.sourcelines = hfile.read().split('\n')
while not self.sourcelines[-1]:
self.sourcelines = self.sourcelines[:-1]
for x in range(len(self.sourcelines)):
line = self.sourcelines[x]
currip, names, comment = partitionhostsline(line)
if currip:
self.byip[currip] = x
for name in names:
self.byname[name] = x
def read_target(self, targetfile):
with open(targetfile, 'r') as hfile:
lines = hfile.read().split('\n')
if not lines[-1]:
lines = lines[:-1]
for y in range(len(lines)):
line = lines[y]
currip, names, comment = partitionhostsline(line)
if currip in self.byip:
x = self.byip[currip]
if self.sourcelines[x] is None:
# have already consumed this enntry
continue
self.targlines.append(self.sourcelines[x])
self.sourcelines[x] = None
continue
for name in names:
if name in self.byname:
x = self.byname[name]
if self.sourcelines[x] is None:
break
self.targlines.append(self.sourcelines[x])
self.sourcelines[x] = None
break
else:
self.targlines.append(line)
def write_out(self, targetfile):
while not self.targlines[-1]:
self.targlines = self.targlines[:-1]
if not self.targlines:
break
while not self.sourcelines[-1]:
self.sourcelines = self.sourcelines[:-1]
if not self.sourcelines:
break
with open(targetfile, 'w') as hosts:
for line in self.targlines:
hosts.write(line + '\n')
for line in self.sourcelines:
if line is not None:
hosts.write(line + '\n')
class CredMerger:
def __init__(self):
try:
with open('/etc/login.defs', 'r') as ldefs:
defs = ldefs.read().split('\n')
except FileNotFoundError:
defs = []
lkup = {}
self.discardnames = {}
self.shadowednames = {}
for line in defs:
try:
line = line[:line.index('#')]
except ValueError:
pass
keyval = line.split()
if len(keyval) < 2:
continue
lkup[keyval[0]] = keyval[1]
self.uidmin = int(lkup.get('UID_MIN', 1000))
self.uidmax = int(lkup.get('UID_MAX', 60000))
self.gidmin = int(lkup.get('GID_MIN', 1000))
self.gidmax = int(lkup.get('GID_MAX', 60000))
self.shadowlines = None
def read_passwd(self, source, targfile=False):
self.read_generic(source, self.uidmin, self.uidmax, targfile)
def read_group(self, source, targfile=False):
self.read_generic(source, self.gidmin, self.gidmax, targfile)
def read_generic(self, source, minid, maxid, targfile):
if targfile:
self.targdata = []
else:
self.sourcedata = []
with open(source, 'r') as inputfile:
for line in inputfile.read().split('\n'):
try:
name, _, uid, _ = line.split(':', 3)
uid = int(uid)
except ValueError:
continue
if targfile:
if uid < minid or uid > maxid:
self.targdata.append(line)
else:
self.discardnames[name] = 1
else:
if name[0] in ('+', '#', '@'):
self.sourcedata.append(line)
elif uid >= minid and uid <= maxid:
self.sourcedata.append(line)
def read_shadow(self, source):
self.shadowlines = []
try:
with open(source, 'r') as inshadow:
for line in inshadow.read().split('\n'):
try:
name, _ = line.split(':' , 1)
except ValueError:
continue
if name in self.discardnames:
continue
self.shadowednames[name] = 1
self.shadowlines.append(line)
except FileNotFoundError:
return
def write_out(self, outfile):
with open(outfile, 'w') as targ:
for line in self.targdata:
targ.write(line + '\n')
for line in self.sourcedata:
targ.write(line + '\n')
if outfile == '/etc/passwd':
if self.shadowlines is None:
self.read_shadow('/etc/shadow')
with open('/etc/shadow', 'w') as shadout:
for line in self.shadowlines:
shadout.write(line + '\n')
for line in self.sourcedata:
name, _ = line.split(':', 1)
if name[0] in ('+', '#', '@'):
continue
if name in self.shadowednames:
continue
shadout.write(name + ':!:::::::\n')
if outfile == '/etc/group':
if self.shadowlines is None:
self.read_shadow('/etc/gshadow')
with open('/etc/gshadow', 'w') as shadout:
for line in self.shadowlines:
shadout.write(line + '\n')
for line in self.sourcedata:
name, _ = line.split(':' , 1)
if name in self.shadowednames:
continue
shadout.write(name + ':!::\n')
def appendonce(basepath, filename):
with open(filename, 'rb') as filehdl:
thedata = filehdl.read()
targname = filename.replace(basepath, '')
try:
with open(targname, 'rb') as filehdl:
targdata = filehdl.read()
except IOError:
targdata = b''
if thedata in targdata:
return
with open(targname, 'ab') as targhdl:
targhdl.write(thedata)
def synchronize():
tmpdir = tempfile.mkdtemp()
appendoncedir = tempfile.mkdtemp()
try:
ac = apiclient.HTTPSClient()
data = json.dumps({'merge': tmpdir, 'appendonce': appendoncedir})
status, rsp = ac.grab_url_with_status('/confluent-api/self/remotesyncfiles', data)
if status == 202:
lastrsp = ''
while status != 204:
status, rsp = ac.grab_url_with_status('/confluent-api/self/remotesyncfiles')
if not isinstance(rsp, str):
rsp = rsp.decode('utf8')
if status == 200:
lastrsp = rsp
pendpasswd = os.path.join(tmpdir, 'etc/passwd')
if os.path.exists(pendpasswd):
cm = CredMerger()
cm.read_passwd(pendpasswd, targfile=False)
cm.read_passwd('/etc/passwd', targfile=True)
cm.write_out('/etc/passwd')
pendgroup = os.path.join(tmpdir, 'etc/group')
if os.path.exists(pendgroup):
cm = CredMerger()
cm.read_group(pendgroup, targfile=False)
cm.read_group('/etc/group', targfile=True)
cm.write_out('/etc/group')
pendhosts = os.path.join(tmpdir, 'etc/hosts')
if os.path.exists(pendhosts):
cm = HostMerger()
cm.read_source(pendhosts)
cm.read_target('/etc/hosts')
cm.write_out('/etc/hosts')
for dirn in os.walk(appendoncedir):
for filen in dirn[2]:
appendonce(appendoncedir, os.path.join(dirn[0], filen))
if lastrsp:
lastrsp = json.loads(lastrsp)
opts = lastrsp.get('options', {})
for fname in opts:
uid = -1
gid = -1
for opt in opts[fname]:
if opt == 'owner':
try:
uid = pwd.getpwnam(opts[fname][opt]['name']).pw_uid
except KeyError:
uid = opts[fname][opt]['id']
elif opt == 'group':
try:
gid = grp.getgrnam(opts[fname][opt]['name']).gr_gid
except KeyError:
gid = opts[fname][opt]['id']
elif opt == 'permissions':
os.chmod(fname, int(opts[fname][opt], 8))
if uid != -1 or gid != -1:
os.chown(fname, uid, gid)
finally:
shutil.rmtree(tmpdir)
shutil.rmtree(appendoncedir)
if __name__ == '__main__':
synchronize()
@@ -49,9 +49,8 @@ fi
mkdir -p /opt/confluent/bin
mkdir -p /etc/confluent
cp -a /target/etc/confluent/* /etc/confluent
mkdir -p /target/opt/confluent/bin
cp /custom-installation/confluent/bin/apiclient /opt/confluent/bin/
cp /custom-installation/confluent/bin/apiclient /target/opt/confluent/bin
cp /custom-installation/confluent/bin/apiclient /target/etc/confluent/
mount -o bind /dev /target/dev
mount -o bind /proc /target/proc

Some files were not shown because too many files have changed in this diff Show More