# based on skeleton from Debian GNU/Linux
### BEGIN INIT INFO
# Provides: ganeti
-# Required-Start: $syslog $remote_fs xend
-# Required-Stop: $syslog $remote_fs xend
+# Required-Start: $syslog $remote_fs
+# Required-Stop: $syslog $remote_fs
# Default-Start: 2 3 4 5
# Default-Stop: 0 1 6
-# Short-Description: Ganeti Xen Cluster Manager
-# Description: Ganeti Xen Cluster Manager
+# Short-Description: Ganeti Cluster Manager
+# Description: Ganeti Cluster Manager
### END INIT INFO
PATH=/sbin:/bin:/usr/sbin:/usr/bin:/usr/local/sbin:/usr/local/bin
DESC="Ganeti cluster"
-NAME=ganeti-noded
-NODED=@PREFIX@/sbin/ganeti-noded
-MASTER=@PREFIX@/sbin/ganeti-master
-MASTERD_NAME=ganeti-masterd
-MASTERD="@PREFIX@/sbin/$MASTERD_NAME"
-SCRIPTNAME=@SYSCONFDIR@/init.d/ganeti
-test -f $NODED || exit 0
+DAEMON_UTIL=@PKGLIBDIR@/daemon-util
+
+SCRIPTNAME="@SYSCONFDIR@/init.d/ganeti"
+
+test -f "$DAEMON_UTIL" || exit 0
. /lib/lsb/init-functions
-check_config() {
- for fname in \
- "@LOCALSTATEDIR@/lib/ganeti/ssconf_node_pass" \
- "@LOCALSTATEDIR@/lib/ganeti/server.pem"
- do
- if ! [ -f "$fname" ]; then
- log_end_msg 0
- log_warning_msg "Config $fname not there, will not run."
- exit 0
- fi
+check_exitcode() {
+ RC=$1
+
+ if errmsg=$($DAEMON_UTIL check-exitcode $RC)
+ then
+ log_action_end_msg 0 "$errmsg"
+ else
+ log_action_end_msg 1 "$errmsg"
+ fi
+}
+
+start_action() {
+ # called as start_action daemon-name
+ local daemon="$1"
+ log_action_begin_msg "$daemon"
+ $DAEMON_UTIL start "$@"
+ check_exitcode $?
+}
+
+stop_action() {
+ # called as stop_action daemon-name
+ local daemon="$1"
+ log_action_begin_msg "$daemon"
+ $DAEMON_UTIL stop "$@"
+ check_exitcode $?
+}
+
+maybe_do() {
+ requested="$1"; shift
+ action="$1"; shift
+ target="$1"
+ if [ -z "$requested" -o "$requested" = "$target" ]; then
+ $action "$@"
+ fi
+}
+
+start_all() {
+ if ! $DAEMON_UTIL check-config; then
+ log_warning_msg "Incomplete configuration, will not run."
+ exit 0
+ fi
+
+ for i in $($DAEMON_UTIL list-start-daemons); do
+ maybe_do "$1" start_action $i
done
}
-master_action() {
- log_action_begin_msg "ganeti-master"; $MASTER "$1"
- RC=$?
- case $RC in
- 0)
- log_action_end_msg 0
- ;;
- 11)
- log_action_end_msg 0 "not master"
- ;;
- *)
- log_action_end_msg 1 "exit code $RC"
- ;;
- esac
+stop_all() {
+ for i in $($DAEMON_UTIL list-stop-daemons); do
+ maybe_do "$1" stop_action $i
+ done
}
+if [ -n "$2" ] && ! errmsg=$($DAEMON_UTIL is-daemon-name "$2" 2>&1); then
+ log_failure_msg "$errmsg"
+ exit 1
+fi
+
case "$1" in
start)
- log_daemon_msg "Starting $DESC" "$NAME"
- check_config
- if start-stop-daemon --start --quiet --exec $NODED; then
- log_end_msg 0
- else
- log_end_msg 1
- fi
- master_action start
- if start-stop-daemon --start --quiet --exec $MASTERD; then
- log_end_msg 0
- else
- log_end_msg 1
- fi
- ;;
+ log_daemon_msg "Starting $DESC" "$2"
+ start_all "$2"
+ ;;
stop)
- log_daemon_msg "Stopping $DESC" "$NAME"
- if start-stop-daemon --stop --quiet --name $NAME; then
- log_end_msg 0
- else
- log_end_msg 1
- fi
- if start-stop-daemon --stop --quiet --name $MASTERD_NAME; then
- log_end_msg 0
- else
- log_end_msg 1
- fi
- master_action stop
- ;;
+ log_daemon_msg "Stopping $DESC" "$2"
+ stop_all "$2"
+ ;;
restart|force-reload)
- log_daemon_msg "Reloading $DESC"
- start-stop-daemon --stop --quiet --oknodo --retry 30 --name $NAME
- start-stop-daemon --stop --quiet --oknodo --retry 30 --name $MASTERD_NAME
- check_config
- start-stop-daemon --start --quiet --exec $NODED
- start-stop-daemon --start --quiet --exec $MASTERD
- log_end_msg $?
-
- $MASTER stop
- master_action start
- ;;
+ log_daemon_msg "Restarting $DESC" "$2"
+ stop_all "$2"
+ start_all "$2"
+ ;;
*)
log_success_msg "Usage: $SCRIPTNAME {start|stop|force-reload|restart}"
exit 1
- ;;
+ ;;
esac
exit 0