run.sh

#!/bin/sh

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

APP_NAME='app-server-go'
APP_HOME="`dirname "$0"`/.."
APP_HOME=`cd "${APP_HOME}" > /dev/null; pwd`
cd ${APP_HOME}

APP=${APP_HOME}/${APP_NAME}

LOG_FILE=${APP_HOME}/var/logs/${APP_NAME}.log
PID_FILE=${APP_HOME}/var/pids/${APP_NAME}.pid

GOMAXPROCS=40

function start {
  echo "Running ${APP_NAME}"

  nohup ${APP} >> ${LOG_FILE} 2>&1 &
  echo $! > ${PID_FILE}
}

function stop() {
  PIDFILES=$(find ${APP_HOME}/var/pids -type f -name ${APP_NAME}*.pid)
  for pidfile in $PIDFILES; do
    echo -n ${pidfile}
    killproc -p ${pidfile} ${APP}
    echo
  done
}

case "$1" in
  start)
    start
    ;;
  stop)
    stop
    status ${APP}
    ;;
  restart)
    echo "restarting $APP_NAME..."
    stop
    sleep 1
    start
    ;;
  status)
    status ${APP}
    ;;
  *)
    echo "Usage: `basename $0` (start|stop|restart|status)"
    exit 1
    ;;
esac