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mirror of https://github.com/xcat2/confluent.git synced 2026-05-17 03:44:22 +00:00
Commit Graph

3849 Commits

Author SHA1 Message Date
Jarrod Johnson c1113430a2 Pass only the name rather than full sockaddr on retire
Followers of a server that is retiring to join the better leader
were being given incorrect format which would fail in the dns lookup.
2021-09-30 08:11:19 -04:00
Jarrod Johnson d899cfbf1a Clean disk to install in pre
Installers frequently fail if there's a derelict lvm on disk.

Explicitly remove the on-disk content and deactive lvm to let
anaconda work reliably.
2021-09-29 14:31:18 -04:00
Jarrod Johnson 99ba4e7765 Handle ip aliases in pxe
Use netutil assessment of the
best server ip for pxe responses.

Using 'recvip' is too simplistic for broadcast
packets.  recvip just gets the first ipv4 address on the interface,
when an alias may be better.

netutil assesses all the possible aliases, thus has better logic and pxe.py
now uses it.
2021-09-27 11:04:42 -04:00
Jarrod Johnson 929392c746 Fix hangs on check_output
Eventlet narrowly targets overriding
select in subprocess, to avoid rewriting adequate functions.

However, subprocess does an 'optimization' to skip
select if there's fewer than 3 pipes to juggle and no timeout specified.

Induce python to always use select
by specifying a very long timeout.

This causes confluent to be able to spawn multiple subprocesses and
not be hung waiting for input.
2021-09-23 10:42:47 -04:00
Jarrod Johnson 5d20ee6cca Serialize ssh agent interaction
Race conditions could occur when multiple
requests came in too close together.
2021-09-23 09:40:10 -04:00
Jarrod Johnson 42038048da Drop PC from the speed prefix 2021-09-22 10:52:29 -04:00
Jarrod Johnson d08d597818 Properly show DCPMM in nodeinventory 2021-09-22 10:50:32 -04:00
Jarrod Johnson 3869dd6918 Fix imgutil capture
Adding options for oshandler
broke fingerprinting for capture.

Fix by passing None and triggering the AttributeErrors.
2021-09-22 08:17:18 -04:00
Jarrod Johnson 4ab5cac3eb Generate random serial number for certificate
Hardcoding 0x123 serial number would cause strict clients to reject the
certificate.

While we are still not guaranteeing uniqueness, the chances of a
duplicate are impossibly small.
2021-09-22 07:48:44 -04:00
Jarrod Johnson 3a911acb81 Fix the efibootmgr override logic
Fully realize the chroot invocation of efibootmgr and also
bail out if no new boot number is detected.
2021-09-21 15:50:45 -04:00
Jarrod Johnson 1cb5efae75 Call efibootmgr in chroot for ubuntu 2021-09-21 11:21:13 -04:00
Jarrod Johnson 861c0230c7 Reorder ubuntu to first in post
Ubuntu tends to install itself as behind network
device.  Amend to match other OSes and avoid network
boot.
2021-09-21 10:03:29 -04:00
Jarrod Johnson 3b3fffb36b Note workaround for 'No data available'
In a diskless boot, sometimes the build system
might not label the scratch contents
correctly.  setfiles can be used to fix it.

Notably, this seems to cause the overlay+squashfs to
return 'no data available' on select
calls even with selinux disabled, so it may be another
gap with overlay and/or limitation of squashfs when
queried about modification without a label.
2021-09-21 08:13:06 -04:00
Jarrod Johnson dd89c48b9a Fix problem where syncfiles could fail on certan hosts
If the set of oldhosts and newhosts were just so,
targlines or sourcelines could be all
null and cause index errors.
2021-09-20 08:01:41 -04:00
Jarrod Johnson 6acd3c2b7d Add ability to execute functions as a command
This gives easier access over nodeshell and similar to run functions by executing the
functions as a script with arguments.
2021-09-20 08:00:35 -04:00
Jarrod Johnson fdc9b3c283 Add confluent2hosts utility
Add utility to help add/modify /etc/hosts for a noderange.

Also fix buggy code in syncfileclient noticed while
reusing it for confluent2hosts.
2021-09-17 12:57:18 -04:00
Jarrod Johnson 1b88e44c59 Ignore broken lldp results
Some switches may have broken incomplete records,
skip such records to focus on viable complete records.
2021-09-16 15:49:36 -04:00
Jarrod Johnson f881f955d4 Correct typo in ubunut initramfs scripts 2021-09-15 12:20:08 -04:00
Jarrod Johnson 9687ce89b8 Use fe80:: match to find index for getting addresses
This fixes a problem where fetching
from fe80:: fails to identify nic.
2021-09-13 17:54:18 -04:00
Jarrod Johnson 5276618b73 Actually remove group on split 2021-09-13 14:09:07 -04:00
Jarrod Johnson 38669ddbbc Have nodegroupremove accept comma delimited groups 2021-09-13 14:01:46 -04:00
Jarrod Johnson 2dcd0f769a Support defining multiple groups in one go 2021-09-13 13:48:56 -04:00
Jarrod Johnson d254cb08ac Default to None for second arg to get_apikey
In some context, we don't need to check both, we have a confirmed manager. Just take
one argument for that scenario.
2021-09-13 11:48:36 -04:00
Jarrod Johnson 66ddcfc194 Separate connection check from connection
Messing with connect corrupted
the http client too much,
have a separate helper function to evaluate
the candidate deployers,
then pass only the winner on.
2021-09-13 11:21:38 -04:00
Jarrod Johnson 95ea913108 Have genesis opt into ipv6 deploycfg 2021-09-13 10:26:50 -04:00
Jarrod Johnson 52bebe41d1 Provide ipv6 only for deploycfg2
Older profiles may trip over new network
lines, spare them 'v6' entries until
they opt into deploycfg2.
2021-09-13 10:26:17 -04:00
Jarrod Johnson 06e32c53cc Fix overly vague extraction of deploy_server
If deploy_server appears anywhere, it confuses
the scripts
2021-09-13 10:23:13 -04:00
Jarrod Johnson 7ba10e559e Correct ipv4/v6 handling in get_apikey 2021-09-13 10:03:32 -04:00
Jarrod Johnson cf097b153e Fix typo in genesis network bringup 2021-09-10 12:50:06 -04:00
Jarrod Johnson 269d9c79d1 Let functions set confluent_mgr
The better logic in functions is used instead of the simplistic logic.
2021-09-10 12:28:00 -04:00
Jarrod Johnson 1c3c54a35b Update functions to be more thorough
confluent_mgr could be ipv6 or
may need to be updated from a
link local or may need to go to copernicus data to work.
2021-09-10 11:40:17 -04:00
Jarrod Johnson 66d378a007 Simplify the ipv6 support and fix invocation before deploycfg 2021-09-10 09:16:08 -04:00
Jarrod Johnson 35b74764bf Amend apiclient to support v4/v6 2021-09-09 17:15:29 -04:00
Jarrod Johnson 11796cda81 Correct the ipv6 prefix name 2021-09-09 16:51:27 -04:00
Jarrod Johnson 8eb242cba0 Add ipv6 support to genesis 2021-09-09 16:27:59 -04:00
Jarrod Johnson a4de3b93ec Merge branch 'master' into ip6 2021-09-08 12:44:05 -04:00
Jarrod Johnson a3486c5e68 Skip calling localectl when possible
localectl can sometimes be unworkable,
prefer sourcing the relevant configuration files directly
when possible.
2021-09-08 12:43:56 -04:00
Jarrod Johnson 465b973f79 Add unencrypted option to pack and rework multi-repo support
Support skipping encryption if a user does not want it. Further support mulitple '-r'
arguments and fix builds when
no -r is specified.
2021-09-08 12:43:50 -04:00
Jarrod Johnson 20f607f49e Skip calling localectl when possible
localectl can sometimes be unworkable,
prefer sourcing the relevant configuration files directly
when possible.
2021-09-08 12:42:43 -04:00
Jarrod Johnson 3c7034edf2 Add unencrypted option to pack and rework multi-repo support
Support skipping encryption if a user does not want it. Further support mulitple '-r'
arguments and fix builds when
no -r is specified.
2021-09-08 12:17:30 -04:00
Jarrod Johnson 3762a37243 Provide advertise and reply
Since the packets are the same, just need to handle the
request type.
2021-09-07 16:50:55 -04:00
Jarrod Johnson f3d7a949e6 Fix ipv6 netboot support to get to request
A number of mistakes were in
netutil and the advertise needed
to be complete and transmitted.
2021-09-07 16:13:27 -04:00
Jarrod Johnson 10e408559b Merge branch 'master' into ip6 2021-09-07 11:10:25 -04:00
Jarrod Johnson 6465203918 Add ability to pack and combine with a previous baseprofile
For example, this is a good complement to unpack in a tethered environment:

unpack profile-v1 /root/scratch
#modify /root/scratch
pack /root/scratch profile-v2 -b profile-v1
2021-09-03 16:14:44 -04:00
Jarrod Johnson de5350ca6e Fix additional repository argument for suse build 2021-09-03 15:12:06 -04:00
Jarrod Johnson 5422f904f9 Add a breadcrumb for scripts to detect exec context 2021-09-03 12:11:10 -04:00
Jarrod Johnson 57a8149844 Fix adding repositories to rhel-style diskless 2021-09-03 09:16:22 -04:00
Jarrod Johnson 558139d654 Fix bug around pulling in img build info 2021-09-02 12:11:48 -04:00
Jarrod Johnson 63d9aea218 Support relative paths for build scratchdir and pkglist 2021-09-02 12:10:07 -04:00
Jarrod Johnson 5d1d527e09 If reasonable, provide a 'distribution' link for diskless
If the user uses '-s', then
preserve that in distribution like a diskful one would.
2021-09-02 11:58:22 -04:00