#!/bin/sh ### BEGIN INIT INFO # Provides: Something # Required-Start: $remote_fs $syslog # Required-Stop: $remote_fs $syslog # Default-Start: 2 3 4 5 # Default-Stop: 0 1 6 # Short-Description: Manage something # Description: Start some service at boot time ### END INIT INFO dir="" cmd="" user="" ## Beyond here shouldn't typically need changed name=`basename $0` pid_file="/var/run/$name.pid" stdout_log="/var/log/$name.log" stderr_log="/var/log/$name.err" get_pid() { cat "$pid_file" } is_running() { [ -f "$pid_file" ] && ps -p `get_pid` > /dev/null 2>&1 } case "$1" in start) if is_running; then echo "Already started" else echo "Starting $name" cd "$dir" if [ -z "$user" ]; then sudo $cmd >> "$stdout_log" 2>> "$stderr_log" & else sudo -u "$user" $cmd >> "$stdout_log" 2>> "$stderr_log" & fi echo $! > "$pid_file" if ! is_running; then echo "Unable to start, see $stdout_log and $stderr_log" exit 1 fi fi ;; stop) if is_running; then echo -n "Stopping $name.." kill `get_pid` for i in 1 2 3 4 5 6 7 8 9 10 # for i in `seq 10` do if ! is_running; then break fi echo -n "." sleep 1 done echo if is_running; then echo "Not stopped; may still be shutting down or shutdown may have failed" exit 1 else echo "Stopped" if [ -f "$pid_file" ]; then rm "$pid_file" fi fi else echo "Not running" fi ;; restart) $0 stop if is_running; then echo "Unable to stop, will not attempt to start" exit 1 fi $0 start ;; status) if is_running; then echo "Running" else echo "Stopped" exit 1 fi ;; *) echo "Usage: $0 {start|stop|restart|status}" exit 1 ;; esac exit 0