linux 應用啓動腳本

LOG_FILE=/start/jenkins.log #需要修改 1.啓動日誌文件
APP_NAME=jenkins  #需要修改 2.應用名稱

pid=`ps -ef | grep $APP_NAME | grep -v grep | tr -s " "|cut -d" " -f2 `

start(){
  if [ -n "$pid" ];then
    echo -e "$APP_NAME is already running (pid: $pid)"
  else
    echo -e "start $APP_NAME  ...."
    nohup java -jar /usr/lib/jenkins/jenkins.war --httpPort=8083 > $LOG_FILE 2>&1 & #需要修改3.啓動命令
  fi
}

status(){
 if [ -n "$pid" ];then
   echo -e "$APP_NAME is running with pid:$pid"
 else 
  echo -e "$APP_NAME not running"
fi
}
stop(){
  if [  -n "$pid" ];then
    kill -9 $pid
    echo -e "$APP_NAME is stoped"
  else
   echo -3 "$APP_NAME not running"
 fi
}
case $1 in 
start)
start;;
stop)
stop;;
restart)
stop
start;;
status)
status;;
*)
echo 'Usage: $0 {start,stop,status,restart}'
;;
esac
exit 0
 

jenkins啓動腳本  

nexus私服的啓動腳本