plymouth: first build

refs #869

1 files changed, 65 insertions, 0 deletions

diff --git a/abs/core/plymouth/plymouth.functions b/abs/core/plymouth/plymouth.functions
new file mode 100644
index 0000000..b866643
--- /dev/null
+++ b/abs/core/plymouth/plymouth.functions
@@ -0,0 +1,65 @@
+if [[ -x /usr/bin/plymouth && -x /usr/sbin/plymouthd ]]; then
+
+	ply_client() { /usr/bin/plymouth --ping && /usr/bin/plymouth "$@"; }
+	ply_daemon() { /usr/sbin/plymouthd "$@"; }
+
+	# save a function under a new name
+	save_function() {
+		local ORIG=$(declare -f $1)
+		eval "$2${ORIG#$1}"
+	}
+
+	save_function stat_busy std_stat_busy
+	save_function stat_fail std_stat_fail
+
+	# overwrite status functions
+	stat_busy() {
+		ply_client --update="$1"
+		ply_client message --text="$1"
+		std_stat_busy  "$@"
+	}
+
+	stat_fail() {
+		ply_client --quit
+		std_stat_fail "$@"
+	}
+
+	# update after local filesystems are mounted
+	ply_sysinit_postmount() { ply_client --sysinit; }
+	add_hook sysinit_postmount ply_sysinit_postmount
+
+	# stop plymouth after rc.multi
+	ply_quit_boot() {
+		ply_client quit --retain-splash
+	}
+	add_hook multi_end ply_quit_boot
+
+	# stop plymouth before shutdown
+	ply_quit_shutdown() {
+		ply_quit_boot
+		[[ $(ps h $(cat /tmp/plymouthd)) ]] && kill -9 $(cat /tmp/plymouthd)
+	}
+	add_hook shutdown_poweroff ply_quit_shutdown
+
+	# start plymouth at the beginning of rc.shutdown
+	ply_shutdown_start(){
+		XPID=`pidof X`
+		if [ "$XPID" ]; then
+			if [ "`runlevel | cut -c 3`" != '5' ]; then
+				local DM
+				for DM in slim gdm kdm xdm entrance; do
+					ck_daemon "$DM" || stop_daemon "$DM"
+				done
+			fi
+			kill -9 $XPID &> /dev/null
+		fi
+		ply_daemon --mode=shutdown --pid-file=/tmp/plymouthd
+		ply_client --show-splash
+
+		# don't get killed by kill_all
+		add_omit_pids `cat /tmp/plymouthd`
+	}
+	add_hook shutdown_start ply_shutdown_start
+
+fi
+# vim: set ts=2 sw=2 ft=sh noet: