The following post install steps were missing on Ubuntu builds:
- Permission fixes
- sysctl load
- Service restart
- confluent PAM symlink to /etc/pam.d/sshd. It works without it on
Ubuntu because it falls back to other which allows login on Ubuntu,
but the behaviour should be the same on every OS. Furtheremore, an
admin might implement additional steps to sshd PAM and would like to
have this in Confluent, too
The CA database under /etc/confluent/tls/ca is typically created by a root context such as osdeploy initialize -t, but the confluent service runs as the owner of /etc/confluent, and openssl ca rewrites the database (index, serial) as the invoking user on every issuance. Certificate issuance through the running service (e.g. the /self/tlscert deployment API) then fails on the root-owned database until packaging happens to repair the ownership.
Run the CA creation (full CA and the currently unused simple CA variant) and the openssl ca invocation under normalize_uid, the convention already used when publishing the CA certificate. The issued certificate is staged through a temporary file since the destination may only be writable by the invoking user, e.g. the web server certificate paths.
Existing root-owned CA databases are repaired by packaging or manually via: chown -R --reference=/etc/confluent /etc/confluent/tls
Apply ruff's safe autofixes.
The changes are mechanical and behaviour-preserving. Issues fixed:
- F401: remove unused imports.
- F841: drop unused local variables and assignments, including discarded
await/return values, unused "except ... as e" bindings, and unused
"with ... as name" targets.
- F541: remove the f prefix from f-strings that contain no placeholders.
- E711: compare against None with "is"/"is not" instead of "=="/"!=".
- E712: test truthiness directly instead of comparing to True.
- E713: use "x not in y" instead of "not x in y".
- E714: use "is not" instead of "not ... is".
- E731: convert lambdas bound to a name into def statements.
- W291/W293: trim trailing whitespace on touched lines.
Before the async port the bmc var was used for a "host=bmc" parameter
which does not exist anymore.
Now add [] around IPv6 addresses with missing brackets but keep the scope zone like %eth0
as this is needed in current code.
The IPMI 1.5 session-challenge callback returned coroutine objects from error reporting and session activation instead of expressing an asynchronous callback contract directly. That made completion depend on the dispatch path noticing and awaiting the returned object.
Make the callback asynchronous and explicitly await both onlogon() and _activate_session(), ensuring failure notification and activation finish before callback dispatch continues.
Fix SC2045 (error): Iterating over ls output is fragile. Use globs.
Add exception SC2068 exception for confluent_client/confluent_env.sh as this is intended.
SC2068 (error): Double quote array expansions to avoid re-splitting elements.
Await the channel access raw command, the TSMA remote media settings
requests, and the XCC3 volume creation responses. These calls returned
or unpacked coroutine objects, breaking set_channel_access, TSMA
virtual media attach, and RAID volume creation at runtime.
Await OEM sensor, NTP, retry, and firmware-update operations that otherwise returned or discarded coroutine objects. Return the initialized energy manager for FAPM systems and update stale utility entry points to use asynchronous Command factories.
Jarrod Johnson
Markus Hilger
Jarrod Johnson