PKGBUILDs/core/systemd/systemd-hook

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2018-03-08 01:30:53 +00:00
#!/bin/sh -e
systemd_live() {
if [ ! -d /run/systemd/system ]; then
echo >&2 " Skipped: Current root is not booted."
exit 0
fi
}
udevd_live() {
if [ ! -d /run/udev ]; then
echo >&2 " Skipped: Device manager is not running."
exit 0
fi
}
each_conf() {
while read -r f; do
"$@" "$(basename "$f")"
done
}
case $1 in
catalog) /usr/bin/journalctl --update-catalog ;;
hwdb) /usr/bin/systemd-hwdb --usr update ;;
update) touch -c /usr ;;
sysusers) each_conf /usr/bin/systemd-sysusers ;;
tmpfiles) each_conf /usr/bin/systemd-tmpfiles --create ;;
daemon-reload) systemd_live; /usr/bin/systemctl daemon-reload ;;
udev-reload) udevd_live; /usr/bin/udevadm control --reload ;;
binfmt) systemd_live; each_conf /usr/lib/systemd/systemd-binfmt ;;
sysctl) systemd_live; each_conf /usr/lib/systemd/systemd-sysctl ;;
*) echo >&2 " Invalid operation '$1'"; exit 1 ;;
esac
exit 0