These were broken since 2016:
f0367da7d1
since StartLimitIntervalSec got moved into [Unit] from [Service].
StartLimitBurst has also been moved accordingly, so let's fix that one
too.
NixOS systems have been producing logs such as:
/nix/store/wf98r55aszi1bkmln1lvdbp7znsfr70i-unit-caddy.service/caddy.service:31:
Unknown key name 'StartLimitIntervalSec' in section 'Service', ignoring.
I have also removed some unnecessary duplication in units disabling
rate limiting since setting either interval or burst to zero disables it
(ad16158c10/src/basic/ratelimit.c (L16))
Currently lxqt is a desktop environment that's compiled against qt514.
To avoid possible issues (#101369), we (hopefully) use the same qt
version as the desktop environment at hand. LXQT should move to qt515,
and for the long term the correct qt version should be inherited by the
sddm module.
In https://github.com/NixOS/nixpkgs/issues/100119 pantheon's greeter
has g-s-d running which allows brightness controls via pkexec.
This is changed in newer versions of g-s-d (pantheon uses a fork currently),
but whenever brightness is changed with a shell of `shadow` we get
```
Oct 10 23:51:44 kirXps pkexec[18722]: lightdm: Executing command [USER=root] [TTY=unknown] [CWD=/var/lib/lightdm] [COMMAND=/run/current-system/sw/bin/elementary-settings-daemon/gsd-backlight-helper /sys/devices/pci0000:00/0000:00:02.0/drm/card0/card0-eDP-1/intel_backlight 65587]
```
I'm not sure this should be strictly needed, so we should try to
revert later on when pantheon's g-s-d is updated.
This adds basically an indirection to systemPackages
to automatically install an interface for flatpak for their respective
environments. e.g if I enable pantheon and flatpak you'll get appcenter,
and on gnome you'll see gnome-software.
https://github.com/NixOS/nixpkgs/issues/99648#issuecomment-706691174
When we redid the default apps we didn't add gnome-boxes for
rdp/vnc. (plus it doesn't really work well in nixos). With gnome-connections
we can now have this functionality, as file sharing is a default function
in g-c-c Sharing.
This reverts commit 3cd2b59b8c261e927977b99c382a2c3067449883.
It created infinite recursion when using LXQt, since lxqt module
uses `config.system.path` in `services.xserver.desktopManager.session`.
`config.system.path` is a `buildEnv` that depends on `environment.systemPackages`.
xserver uses the wrong version of xkbvalidate, the one from
buildPackages should be used or else the resulting xkbvalidate binary is
compiled for the target architecture.
