lsb init script for debian

Author: Emile Joubert

packaging/debs/Debian/Makefile

@@ -22,14 +22,7 @@ package: clean
 	tar -zxf $(DEBIAN_ORIG_TARBALL)
 	cp -r debian $(UNPACKED_DIR)
 	cp $(COMMON_DIR)/* $(UNPACKED_DIR)/debian/
-# Debian and descendants differ from most other distros in that
-# runlevel 2 should start network services.
-	sed -i \
-	    -e 's|^LOCK_FILE=.*$$|LOCK_FILE=|' \
-	    -e 's|^START_PROG=.*$$|START_PROG="start-stop-daemon -v --chuid rabbitmq --start --exec"|' \
-	    -e 's|^\(# Default-Start:\).*$$|\1 2 3 4 5|' \
-	    -e 's|^\(# Default-Stop:\).*$$|\1 0 1 6|' \
-	    $(UNPACKED_DIR)/debian/rabbitmq-server.init
+	cp rabbitmq-server.init $(UNPACKED_DIR)/debian/rabbitmq-server.init
 	sed -i -e 's|@SU_RABBITMQ_SH_C@|su rabbitmq -s /bin/sh -c|' \
 	    $(UNPACKED_DIR)/debian/rabbitmq-script-wrapper
 	chmod a+x $(UNPACKED_DIR)/debian/rules

packaging/debs/Debian/rabbitmq-server.init

@@ -0,0 +1,185 @@
+#!/bin/sh
+#
+# rabbitmq-server RabbitMQ broker
+#
+# chkconfig: - 80 05
+# description: Enable AMQP service provided by RabbitMQ
+#
+
+### BEGIN INIT INFO
+# Provides:          rabbitmq-server
+# Required-Start:    $remote_fs $network
+# Required-Stop:     $remote_fs $network
+# Default-Start: 2 3 4 5
+# Default-Stop: 0 1 6
+# Description:       RabbitMQ broker
+# Short-Description: Enable AMQP service provided by RabbitMQ broker
+### END INIT INFO
+
+PATH=/sbin:/usr/sbin:/bin:/usr/bin
+NAME=rabbitmq-server
+DAEMON=/usr/sbin/${NAME}
+CONTROL=/usr/sbin/rabbitmqctl
+DESC=rabbitmq-server
+USER=rabbitmq
+ROTATE_SUFFIX=
+INIT_LOG_DIR=/var/log/rabbitmq
+PID_FILE=/var/run/rabbitmq/pid
+
+
+test -x $DAEMON || exit 0
+test -x $CONTROL || exit 0
+
+RETVAL=0
+set -e
+
+[ -f /etc/default/${NAME} ] && . /etc/default/${NAME}
+
+. /lib/lsb/init-functions
+. /lib/init/vars.sh
+
+ensure_pid_dir () {
+    PID_DIR=`dirname ${PID_FILE}`
+    if [ ! -d ${PID_DIR} ] ; then
+        mkdir -p ${PID_DIR}
+        chown -R ${USER}:${USER} ${PID_DIR}
+        chmod 755 ${PID_DIR}
+    fi
+}
+
+remove_pid () {
+    rm -f ${PID_FILE}
+    rmdir `dirname ${PID_FILE}` || :
+}
+
+start_rabbitmq () {
+    status_rabbitmq quiet
+    if [ $RETVAL != 0 ] ; then
+        RETVAL=0
+        ensure_pid_dir
+        set +e
+        RABBITMQ_PID_FILE=$PID_FILE start-stop-daemon --quiet \
+            --chuid rabbitmq --start --exec $DAEMON \
+            --pidfile "$RABBITMQ_PID_FILE" \
+            > "${INIT_LOG_DIR}/startup_log" \
+            2> "${INIT_LOG_DIR}/startup_err" \
+            0<&- &
+        $CONTROL wait $PID_FILE >/dev/null 2>&1
+        RETVAL=$?
+        set -e
+        if [ $RETVAL != 0 ] ; then
+            remove_pid
+        fi
+    else
+        RETVAL=3
+    fi
+}
+
+stop_rabbitmq () {
+    status_rabbitmq quiet
+    if [ $RETVAL = 0 ] ; then
+        set +e
+        $CONTROL stop ${PID_FILE} > ${INIT_LOG_DIR}/shutdown_log 2> ${INIT_LOG_DIR}/shutdown_err
+        RETVAL=$?
+        set -e
+        if [ $RETVAL = 0 ] ; then
+            remove_pid
+        fi
+    else
+        RETVAL=3
+    fi
+}
+
+status_rabbitmq() {
+    set +e
+    if [ "$1" != "quiet" ] ; then
+        $CONTROL status 2>&1
+    else
+        $CONTROL status > /dev/null 2>&1
+    fi
+    if [ $? != 0 ] ; then
+        RETVAL=3
+    fi
+    set -e
+}
+
+rotate_logs_rabbitmq() {
+    set +e
+    $CONTROL -q rotate_logs ${ROTATE_SUFFIX}
+    if [ $? != 0 ] ; then
+        RETVAL=1
+    fi
+    set -e
+}
+
+restart_running_rabbitmq () {
+    status_rabbitmq quiet
+    if [ $RETVAL = 0 ] ; then
+        restart_rabbitmq
+    else
+        log_warning_msg "$DESC not running"
+        RETVAL=0
+    fi
+}
+
+restart_rabbitmq() {
+    stop_rabbitmq
+    start_rabbitmq
+}
+
+restart_end() {
+    if [ $RETVAL = 0 ] ; then
+        log_end_msg 0
+    else
+        log_end_msg 1
+    fi
+}
+
+start_stop_end() {
+    case "$RETVAL" in
+        0)
+            log_end_msg 0;;
+        3)
+            log_end_msg 1;;
+        *)
+            log_warning_msg "FAILED - check ${INIT_LOG_DIR}/startup_\{log, _err\}"
+            log_end_msg 1;;
+    esac
+}
+
+case "$1" in
+    start)
+        log_daemon_msg "Starting ${DESC}" ${NAME}
+        start_rabbitmq
+        start_stop_end
+        ;;
+    stop)
+        log_daemon_msg "Stopping ${DESC}" ${NAME}
+        stop_rabbitmq
+        start_stop_end
+        ;;
+    status)
+        status_rabbitmq
+        ;;
+    rotate-logs)
+        log_action_begin_msg "Rotating log files for $DESC: "
+        rotate_logs_rabbitmq
+        log_action_end_msg $?
+        ;;
+    force-reload|reload|restart)
+        log_daemon_msg "Restarting $DESC" "$NAME"
+        restart_rabbitmq
+        restart_end
+        ;;
+    try-restart)
+        log_daemon_msg "Restarting $DESC" "$NAME"
+        restart_running_rabbitmq
+        restart_end
+        ;;
+    *)
+        echo "Usage: $0 {start|stop|status|rotate-logs|restart|condrestart|try-restart|reload|force-reload}" >&2
+        RETVAL=1
+        ;;
+esac
+
+exit $RETVAL