Other popular distros (OpenSuse, Ubuntu, Gentoo, Arch) read $HOME/.profile when starting X11 display managers.
When moving to nixOS, that is then broken leading to unpredictable behavior (probably programs not working).
This adds similar behavior to https://github.com/sddm/sddm/blob/develop/data/scripts/Xsession
Related to #185979
The `runsvc.sh` script wraps a JavaScript script which starts
`Runner.Listener` and also handles failures. This has the downside that
the service _always_ exits with status code 0, i.e., success. This
causes frequent service restarts when running in ephemeral mode with a
faulty config as Systemd always sees a success exit status. To prevent
this, this commit changes the service config to call `Runner.Listener`
directly. The JavaScript wrapper stops the process with a SIGINT, hence,
the Systemd unit now sends a SIGINT to stop the service.
Adds the module option `ephemeral`. If set to true, configures the
runner registration with the `--ephemeral` option. This causes the
runner to exit after processing a single job, to de-register itself, and
to delete its configuration. Afterward, systemd restarts the service
which triggers a new ephemeral registration with a clean state.
This commit introduces support for runner registrations through a
personal access token (PAT). To use a PAT instead of a registration
token, place an appropriately scoped PAT in `tokenFile`. If the file
contains a PAT, the configuration script queries a new runner
registration token. Using a runner registration token directly continues
to work as before.
Using the runtime directory as `RUNNER_ROOT` is wrong. We should always
use the state directory like we already do when invoking the runner
configure script. Otherwise, the runner constructs the wrong path for
some files (.credentials, .runner, ...).
This is to ensure the targets are stopped when nscd is stopped to
prevent races on switch. Example interaction: nscd is stopped, some
service that requires nss-user-lookup.target is restarted. Without this
PR, nss-user-lookup.target would still be active, hence the service
would start without nscd running.
