2034: Add timezone to containers r=mergify[bot] a=DjVinnii
## What type of PR?
Enhancement
## What does this PR do?
This PR adds the tzdata package so that the environment variable `TZ` can be used to set the timezone of containers.
### Related issue(s)
- closes#1154
## Prerequisites
Before we can consider review and merge, please make sure the following list is done and checked.
If an entry in not applicable, you can check it or remove it from the list.
- [x] In case of feature or enhancement: documentation updated accordingly
- [x] Unless it's docs or a minor change: add [changelog](https://mailu.io/master/contributors/workflow.html#changelog) entry file.
Co-authored-by: DjVinnii <vincentkling@msn.com>
We may want to revisit this (ARC signing)... but in the meantime
it saves from a scary message in rspamd
signing failure: cannot request data from the vault url: /internal/rspamd/vault/v1/dkim/ ...
this is working fine, but introduces a sqlalchemy warning
when using config-import:
/app/mailu/schemas.py:822:
SAWarning: Identity map already had an identity for (...),
replacing it with newly flushed object.
Are there load operations occurring inside of an event handler
within the flush?
ConfigManager should not replace app.config - this is causing trouble
with some other flask modules (swagger).
Updated ConfigManager to only modify app.config and not replace it.
Florent Daigniere