#替换这里jar包的路径，其它代码无需更改
APP_NAME=./dma-notice.jar
APP_PROFILE=prod
#使用说明，用来提示输入参数
usage(){
  echo "Usage: sh cmd.sh [start|stop|restart|status]"
  exit 1
}

#检查程序是否在运行
is_exist(){
  pid=`ps -ef|grep $APP_NAME|grep -v grep|grep -v kill|awk '{print $2}'`
  #如果不存在返回0，存在返回1
  if [ -z "${pid}" ]; then
    return 0
  else
    return 1
  fi
}

#启动方法
start(){
  is_exist
  if [ $? -eq 1 ]; then
    echo "${APP_NAME} is already running. pid is ${pid}"
  else
    nohup java -jar ${APP_NAME} --spring.profiles.active=${APP_PROFILE} > /dev/null 2>&1 &
  fi

  echo "Start ${APP_NAME} Process..."
  sleep 5
  tail -1000f ./logs/info.log
}

#停止方法
stop(){
  is_exist
  if [ $? -eq 1 ]; then
    echo "Stop ${APP_NAME} Process..."
    kill -15 $pid
    sleep 5
    is_exist
    if [ $? -eq 1 ]; then
      echo "Kill ${APP_NAME} Process!"
      kill -9 $pid
    else
      echo "Stop ${APP_NAME} Success!"
    fi
  else
    echo "${APP_NAME} is NOT running."
  fi
}

#输出运行状态
status(){
  is_exist
  if [ $? -eq 1 ]; then
    echo "${APP_NAME} is running. pid is ${pid}"
  else
    echo "${APP_NAME} is NOT running."
  fi
}

#重启
restart(){
  stop
  sleep 5
  start
}

#根据输入参数，选择执行对应方法，不输入则执行使用说明
case "$1" in
  "start")
    start
    ;;
  "stop")
    stop
    ;;
  "status")
    status
    ;;
  "restart")
    restart
    ;;
  *)
    usage
    ;;
esac