/cc original PR #114152. ESR doesn't need to go through staging.
I briefly ran it on X11 x86_64 NixOS and checked build on aarch64.
(for other's testing see the PR linked above)
A function is more appropriate for this use. See
http://mywiki.wooledge.org/BashFAQ/050 for reference.
Also, we don't need to run the service as root: since we essentially
run all commands as `services.postgresql.superUser` anyway, the whole
service can just run as that user instead.
Change the default SMTP port to `25`, to better match the default
address `localhost`. This gets rid of some error outputs in the test,
where it fails to connect to localhost:465.
Also, don't enable postfix by default unless it's actually useful to
us.
This removes all the subdirectories in `config` on start.
From one version of GitLab to the next, the files in the `config`
directory changes. Since we're only overwriting the existing files
with ones from the repo, cruft sometimes gets left behind,
occationally causing issues.
Ideally, all configuration put in the `config` directory is declared
by NixOS options and we could just remove the whole directory on
start, but I'm not sure if that's the case. It would also require a
little bit of additional rework and testing. The subdirectories,
however, should seldom contain user configuration and the ones that
frequently does, `initializers`, is already removed on start.
Telega uploads packages that are incompatible with stable tdlib
releases to melpa and ones that are compatible to melpa stable.
This makes the melpa packages very unreliable and we should prefer the
one from melpa stable.
With these changes it's possible to override pkgs & lib by:
```
emacs.pkgs.override { pkgs = fooPkgs; }
```
and get them to coherently apply to all emacs packages.
When executing the programm the libraries were relinking to libm.so and
segfaulting
Since the libs in question are all <1MB when staticly linked this seemed like an easy workaround
To find future regression the interpreter will be called in
installCheckPhase
io: add install check
