When accessing the Audit log, I get an HTTP 502 when the frontend
requests `/audit` and I get the following error in my `nginx`-log:
Dec 20 22:12:48 ldap nginx[336]: 2021/12/20 22:12:48 [error] 336#336: *8421 recv() failed (104: Connection reset by peer) while reading response header from upstream, client: 10.237.0.1, server: _, request: "GET /audit/?action=**&action_detail=**&administrator=**&client=**&date=**&duration=**&info=**&page=1&page_size=10&policies=**&privacyidea_server=**&realm=**&resolver=**&serial=**&sortorder=desc&startdate=**&success=**&tokentype=**&user=** HTTP/1.1", upstream: "uwsgi://unix:/run/privacyidea/socket:", host: "ldap.ist.nicht-so.sexy", referrer: "https://ldap.ist.nicht-so.sexy/"
This is because of an "invalid request block size"-error according to
`journalctl -u privacyidea.service`:
Dec 20 22:12:48 ldap uwsgi[10721]: invalid request block size: 4245 (max 4096)...skip
Increasing the buffer to 8192 fixes the problem for me.
adds defaultText for all options that use `cfg.*` values in their
defaults, but only for interpolations with no extra processing (other
than toString where necessary)
ChangeLog: https://github.com/privacyidea/privacyidea/releases/tag/v3.6
Unfortunately we have to use `sqlalchemy` at 1.3 for `sqlsoup`. As
`sqlalchemy` is required by a lot of packages, I decided to move this
package out of `pythonPackages` itself and instantiate a new
`pythonPackages` inside the expression where `sqlalchemy` points to
`sqlalchemy_1_3`.
As the only consequence of isSystemUser is that if the uid is null then
it's allocated below 500, if a user has uid = something below 500 then
we don't require isSystemUser to be set.
Motivation: https://github.com/NixOS/nixpkgs/issues/112647
Since systemd 243, docs were already steering users towards using
`journal`:
eedaf7f322
systemd 246 will go one step further, it shows warnings for these units
during bootup, and will [automatically convert these occurences to
`journal`](f3dc6af20f):
> [ 6.955976] systemd[1]: /nix/store/hwyfgbwg804vmr92fxc1vkmqfq2k9s17-unit-display-manager.service/display-manager.service:27: Standard output type syslog is obsolete, automatically updating to journal. Please update│······················
your unit file, and consider removing the setting altogether.
So there's no point of keeping `syslog` here, and it's probably a better
idea to just not set it, due to:
> This setting defaults to the value set with DefaultStandardOutput= in
> systemd-system.conf(5), which defaults to journal.
