gistfile1.sh

#!/bin/bash
#
# trinidad      JRuby Application Server
#
# chkconfig: 2345 85 15
# description: Trinidad application server
#

# source function library
. /etc/rc.d/init.d/functions

RETVAL=0
prog="trinidad"
uid="deploy"

# Rails application directory
APP_ROOT=/home/deploy/c11/current

# Use RVM wrapped executable
# ensures proper JRuby environment
TRINIDAD=/usr/local/rvm/bin/jruby_trinidad
OPTIONS="--config $APP_ROOT/config/trinidad.yml -t"
PID_FILE=$APP_ROOT/tmp/pids/trinidad.pid
LOG_FILE=$APP_ROOT/log/trinidad.log
LOG_FILE_LOCK=$LOG_FILE.lck

start () {
  local cmd
  echo -n $"Starting $prog: "
  cmd="cd $APP_ROOT && $TRINIDAD $OPTIONS &>/dev/null"
  daemon --user=$uid --pidfile=$PID_FILE "$cmd"
  RETVAL=$?
  echo
  [ "$RETVAL" = 0 ] && touch /var/lock/subsys/trinidad
  return $RETVAL
}

stop () {
  echo -n $"Stoping $prog: "
  killproc -p $PID_FILE $TRINIDAD
  RETVAL=$?
  echo
  [ -f $LOG_FILE_LOCK ] && rm -f $LOG_FILE_LOCK
  [ "$RETVAL" = 0 ] && rm -f /var/lock/subsys/trinidad
}

restart () {
  stop
  start
}

case "$1" in
  start)
    start
    ;;
  stop) 
    stop
    ;;
  restart|reload)
    restart
    ;;
  condrestart|try-restart)
    [ -f /var/lock/subsys/trinidad ] && restart
    ;;
  status)
    status -p $PID_FILE trinidad
    RETVAL=$?
    ;;
  *)
    echo $"Usage: $0 {start|stop|status|restart|reload|condrestart}"
    exit 1
esac

exit $RETVAL