999cafc64a
The package scripts only addressed user managers that had a D-Bus user bus socket (/run/user/<uid>/bus). Debian and Ubuntu without dbus-user-session have none, so upgrades did not reload or restart running user daemons and removal left them running on deleted binaries. Detect a manager by its private socket (/run/user/<uid>/systemd/private), which systemctl --user uses directly, and pass only XDG_RUNTIME_DIR. Signed-off-by: trvon <me@trevon.dev>
58 lines
2.1 KiB
Text
58 lines
2.1 KiB
Text
# Arch Linux install script for YAMS.
|
|
# The package ships a systemd *user* unit (/usr/lib/systemd/user/yams-daemon.service)
|
|
# and a user preset that enables it for every user; it starts with each user's
|
|
# next session. Releases up to 0.20.x shipped a *system* unit, which pre_upgrade
|
|
# stops and disables while its file is still installed.
|
|
|
|
UNIT=yams-daemon.service
|
|
|
|
# Run `systemctl --user <args>` in every running user manager (no-op without
|
|
# systemd, runuser or logged-in users). Used for daemon-reload, try-restart and
|
|
# stop; the scripts never start per-user instances.
|
|
yams_user_managers() {
|
|
command -v runuser >/dev/null 2>&1 || return 0
|
|
command -v systemctl >/dev/null 2>&1 || return 0
|
|
for d in /run/user/*; do
|
|
# A running user manager always has its private socket; the D-Bus user
|
|
# bus is optional (Debian/Ubuntu without dbus-user-session).
|
|
[ -S "$d/systemd/private" ] || continue
|
|
uid="${d##*/}"
|
|
user="$(getent passwd "$uid" | cut -d: -f1)"
|
|
[ -n "$user" ] || continue
|
|
runuser -u "$user" -- env XDG_RUNTIME_DIR="$d" \
|
|
systemctl --user "$@" >/dev/null 2>&1 || true
|
|
done
|
|
}
|
|
|
|
post_install() {
|
|
systemctl --global preset "${UNIT}" >/dev/null 2>&1 || true
|
|
yams_user_managers daemon-reload
|
|
echo ">>> The per-user YAMS daemon starts with your next login session."
|
|
echo ">>> Start it now with: systemctl --user enable --now ${UNIT}"
|
|
}
|
|
|
|
pre_upgrade() {
|
|
if [ -f "/usr/lib/systemd/system/${UNIT}" ]; then
|
|
systemctl --system disable --now "${UNIT}" >/dev/null 2>&1 || true
|
|
fi
|
|
}
|
|
|
|
post_upgrade() {
|
|
# From a release with the system unit ($2 = old version): enable per preset.
|
|
if [ "$(vercmp "$2" 0.20.4)" -lt 0 ]; then
|
|
systemctl --global preset "${UNIT}" >/dev/null 2>&1 || true
|
|
fi
|
|
systemctl --system daemon-reload >/dev/null 2>&1 || true
|
|
yams_user_managers daemon-reload
|
|
yams_user_managers try-restart "${UNIT}"
|
|
}
|
|
|
|
pre_remove() {
|
|
yams_user_managers stop "${UNIT}"
|
|
systemctl --global disable "${UNIT}" >/dev/null 2>&1 || true
|
|
}
|
|
|
|
post_remove() {
|
|
yams_user_managers daemon-reload
|
|
echo ">>> ~/.local/share/yams (each user's corpus) was kept."
|
|
}
|