Missing gala-daemon systemd service

[bobby285271]

What Happened?

I am trying to drop --builtin from session-settings and gala-daemon no longer autostarts.

gala-daemon.desktop was set hidden under systemd:

gala/data/gala-daemon.desktop

Line 13 in 167862a

X-GNOME-HiddenUnderSystemd=true

P.s.: elementary/session-settings#17 (comment) is now part of gnome-session 46.alpha. /cc NixOS/nixpkgs#140429

Steps to Reproduce

Drop --builtin, open switchboard, right click the titlebar (which is why gala-daemon was introduced: #179)

Expected Behavior

I imagine we add services and targets here and add it as a required components in session-settings like other GSD stuff

OS Version

NixOS

Software Version

Latest release (I have run all updates)

[Marukesu]

For someone wanting to open a PR, here i have a [email protected] with:

[Unit]
Description=Gala Daemon
BindsTo[email protected]
After[email protected]

[Service]
Type=dbus
BusName=org.pantheon.gala.daemon
ExecStart=/usr/bin/gala-daemon
Slice=session.slice

and a override to [email protected] with:

[Unit]
Requires[email protected] # Could be a Wants, so gala doesn't fail to start without the daemon

This way there's no need to change the required components in the gnome-session units.