Spring Boot 項目腳本（啓動、中止、重啓、狀態）

做者：junbaor

此腳本用來管理 SpringBoot 項目的進程狀態。

有提示功能。

把腳本丟到項目文件夾, 添加執行權限便可。

若是 jenkins 使用這個腳本, 須要在 java -jar 命令前添加 BUILD_ID=dontKillMe , 否則 jenkins 會殺掉進程。

參考：

https://stackoverflow.com/questions/39169457/how-to-tell-jenkins-not-to-kill-processes-after-successful-execution-of-job-in-m

腳本維護在 github, 有需求的話能夠關注

https://github.com/junbaor/shell_script/blob/master/spring-boot.sh

spring-boot.sh

#!/bin/bash

SpringBoot=$2

if [ "$1" = "" ];
then
    echo -e "\033[0;31m 未輸入操做名 \033[0m  \033[0;34m {start|stop|restart|status} \033[0m"
    exit 1
fi

if [ "$SpringBoot" = "" ];
then
    echo -e "\033[0;31m 未輸入應用名 \033[0m"
    exit 1
fi

function start()
{
    count=`ps -ef |grep java|grep $SpringBoot|grep -v grep|wc -l`
    if [ $count != 0 ];then
        echo "$SpringBoot is running..."
    else
        echo "Start $SpringBoot success..."
        nohup java -jar $SpringBoot > /dev/null 2>&1 &
    fi
}

function stop()
{
    echo "Stop $SpringBoot"
    boot_id=`ps -ef |grep java|grep $SpringBoot|grep -v grep|awk '{print $2}'`
    count=`ps -ef |grep java|grep $SpringBoot|grep -v grep|wc -l`

    if [ $count != 0 ];then
        kill $boot_id
        count=`ps -ef |grep java|grep $SpringBoot|grep -v grep|wc -l`

        boot_id=`ps -ef |grep java|grep $SpringBoot|grep -v grep|awk '{print $2}'`
        kill -9 $boot_id
    fi
}

function restart()
{
    stop
    sleep 2
    start
}

function status()
{
    count=`ps -ef |grep java|grep $SpringBoot|grep -v grep|wc -l`
    if [ $count != 0 ];then
        echo "$SpringBoot is running..."
    else
        echo "$SpringBoot is not running..."
    fi
}

case $1 in
    start)
    start;;
    stop)
    stop;;
    restart)
    restart;;
    status)
    status;;
    *)

    echo -e "\033[0;31m Usage: \033[0m  \033[0;34m sh  $0  {start|stop|restart|status}  {SpringBootJarName} \033[0m
\033[0;31m Example: \033[0m
      \033[0;33m sh  $0  start esmart-test.jar \033[0m"
esac

Spring Boot 示例教程和源碼已上傳：

https://github.com/javastacks/spring-boot-best-practice

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