Move the systemctl import-environment call after keyring setup so the
SSH_AUTH_SOCK variable exists before being imported into the user
service manager. Remove the earlier duplicate import block.
Our "privileged sockets" support in cosmic comp has never been enforced
by default, and predates the Wayland security context protocol. That
should cover sandboxed clients, while we can't really secure against
non-sandboxed clients.
We also rely on the DBus socket-activated portal backend having access
to "privileged" protocols now.
So it makes sense to remove this.
The $WAYLAND_DISPLAY and $DISPLAY are prone to change between `greetd`'s
initialization and the user's login. Therefore, update these environment
variables so systemd services and/or d-bus services use the correct
values post login.
environment variables
The goal is to update the environment variables for the user's systemd
session **and** the services listening on user's d-bus session.
Until now, the variables were updated using the `import-environment`
environment command of `systemctl`. But, it would only be executed if
systemd was present on the host system. Leaving the variables on the
d-bus side either uninitialized or with incorrect values.
Therefore, instead of using `systemctl`, use the
`dbus-update-activation-environment` command to initialize/update the
environment variables for user's d-bus session but also for user's
systemd session. This is done by passing the `--systemd` option.
When systemd is not detected, the command doesn't fail, it simply
doesn't update the variables for user's systemd session. And since a
systemd user session doesn't exist, no harm no foul.
Setting XCURSOR_THEME messes up custom cursor theme overrides, so let's set the Cosmic cursor theme another way in distros and such
Signed-off-by: Ryan Brue <ryanbrue.dev@gmail.com>
This causes the cosmic-session to have a separate
writable dconf-database (while still inheriting
the default user database).
This will (partially) prevent issues such as
https://github.com/pop-os/cosmic-epoch/issues/1174
in the future, as other desktops won't pick up
cosmic's dconf profile.
