302 works for iPXE, but not for more limited UEFI
http client.
If we are dealing with UefiHttpBoot, check for a header
from nginx config and use X-Accel-Redirect to induce proxy side
redirect transparent to client.
Otherwise, give an error indicating the issue with the profile
name length and incompatibility with Apache capabilities.
The stock reverse proxy configuration strips the leading
'/confluent-api/' from the URL.
However, when doing a custom reverse proxy set up, one may preserve full
path without knowing which way to go.
Since '/confluent-api/' will never be used inside the api, just strip
it when detected to tolerate either of the likely proxy pass behaviors.
Eventlet has "helpfully" stopped supporting headers with
underscores. Restore them since we want to support
backwards compatibility and do not have the option to
just ignore existing clients.
Add a mechanism to close a session the right way
in tlvdata
Fix confluentdbutil/configmanager to restore/dump db to directory
Move auth to asyncio away from eventlet
Fix some issues with httpapi, enable reading body via aiohttp
Fix health from ipmi plugin
Fix user creation across a collective.
Since a lot of the traditional client did not need async,
make life easier by just having them in parallel for now.
The server must use the async client, but the client applications can
stick with the somewhat more straightforward synchronous client.
Restore 'as available' behavior to noderange over socket
Bring the httpapi to the point where the webui is able to start working,
notably bringing the asynchttp online with the websocket.
Fix a flaw in the async ipmi that would cause hangups.
Unfortunately, apache can get a bit odd over how it
reports a non-viable open socket for keepalive, which
can happen in certain windows.
Disable the keepalive feature and take some performance penalty in
browsers for the sake of more consistent return behavior and
fewer idle greenthreads doing nothing.
In some environments, there's a desire to manually manage DHCP configuration.
In such a case, provide a url
that can be given to the dhcp server
to allow confluent to control the profile
without updating such a DHCP service.
With this change, a node can be told to boot:
http://confluentserver/confluent-api/booturl/by-node/n123/boot.ipxe
To be redirected to the currently applicable os profile.
