Jenkins 代码处理重启

Posted 2022-01-02 处静息迹

#!/bin/bash
source /etc/profile

export BUILD_ID=dontKillMe

jarName=appName
APP_NAME=$jarName.jar

cp -r /root/.jenkins/workspace/$jarName/$jarName/target/$APP_NAME /media/tcm

pid= 

is_exist()
pid=`ps -ef | grep -n $APP_NAME | grep -v grep | awk 'print $2'`

if [ -z "$pid" ]
then
 return 1
else
 return 0
fi

#启动
start()
is_exist
if [ $? -eq "0" ]
then
 echo "$APP_NAME is already running. pid=$pid ."
else
 nohup java -jar -Xmx800m -Xms800m -XX:SurvivorRatio=8 -XX:+PrintGCDetails -XX:+PrintGCTimeStamps -XX:+PrintGCDateStamps -XX:-HeapDumpOnOutOfMemoryError -XX:HeapDumpPath=/tmp/hprofs /media/tcm/$APP_NAME > /dev/null 2>&1 &
 is_exist
 echo "$APP_NAME start.... pid=$pid ."
fi

 
#停止方法
stop()
is_exist
if [ $? -eq "0" ]
then
 kill -9 $pid
else
 echo "$APP_NAME is not running"
fi

 
#输出运行状态
status()
   is_exist
if [ $? -eq "0" ]
then
     echo "$APP_NAME is running. Pid is $pid"
else
     echo "$APP_NAME is not running."
fi

 
#重启
restart()
  stop
  start

restart