自定义Gradle Task实现一键批量部署Springboot应用

//##############部署Jar包到服务端脚本 start ###############
//引用与服务端通信插件
buildscript {
 repositories {
 jcenter()
 }
 dependencies {
 classpath ‘org.hidetake:gradle-ssh-plugin:2.9.0‘
 }
}
apply plugin: ‘org.hidetake.ssh‘

//部署环境IP及登录账号
remotes {
 webServerDev {
 host = ‘192.168.201.156‘
 user = ‘accountName‘
 password = ‘password‘
 }

 webServerTest {
 host = ‘192.168.201.155‘
 user = ‘accountName‘
 password = ‘password‘
 }
}


def HOST_LIST = ["dev","test"]//部署环境列表

//部署文件存放位置及部署shell命令
def SSH_RUN (String host) {
 ssh.settings {
 knownHosts = allowAnyHosts
   }

 ssh.run {
 if("dev" == host){
 session(remotes.webServerDev) {
 put from: "F:/IdeaProjects/bim/bimgis-web-application-mms/bimgis-mms-app/build/libs/bimgis-mms-app-1.0.0.jar", into: ‘/home/mmsuser/deploy/backend‘
 execute """
 cd /home/mmsuser/deploy/backend
 sh restart.sh dev;
 """
 }
 }else if("test" == host){
 session(remotes.webServerTest) {
 put from: "F:/IdeaProjects/bim/bimgis-web-application-mms/bimgis-mms-app/build/libs/bimgis-mms-app-1.0.0.jar", into: ‘/home/mmsuser/mms‘
 execute """
 cd /home/mmsuser/mms
 sh restart.sh test;
 """
 }
 }
 }
}

//部署任务执行入口
task deploy {

 doLast {
 println("【############################开始部署############################】")
 int fileCount=0
 HOST_LIST.each {String host-> 
 fileCount++
         println("第${fileCount}个，hostName:${host}")

 println("部署到服务端")
 //部署到服务端
 SSH_RUN(host)

 println("部署成功！")

 }
 }
}

deploy.dependsOn(build)//编译和打jar包

//##############部署Jar包到服务端脚本 end ###############
 

#! /bin/sh
ORG_FILE=‘mms-app-1.0.0.jar‘ #原始文件
DEPLOY_FILE=‘mms-app-1.0.0-8282.jar‘ #部署文件
DEPLOY_LOG=‘mms-app-1.0.0-8282.log‘ #日志文件

echo ‘deploy task start...‘

#检查待部署的原始文件是否存在
echo ‘check orgFile is exist...‘ 
if [ ! -f "$ORG_FILE" ];then
echo "$ORG_FILE is not exist! deploy task fail!"
exit 1
fi

#停止旧版本应用
echo ‘shutdown system...‘
PID=`ps x|grep $DEPLOY_FILE|grep -v grep |awk ‘{print $1}‘`

if [ -z "$PID" ]; then
echo "system process is not exist,skip to next step"
else
kill -15 $PID
sleep 5 #暂停5秒等待上一步system的进程退出
fi

#备份旧版本应用
echo ‘backup...‘
rm $DEPLOY_FILE‘.bak‘
rm $DEPLOY_LOG
mv $DEPLOY_FILE $DEPLOY_FILE‘.bak‘

echo ‘copy orgFile to deployFile‘
cp $ORG_FILE $DEPLOY_FILE

#启动新版本应用
echo ‘boot system...‘
if [ $# -lt 1 ];then
echo "no spring active arg,boot on default active profile" #未指定加载哪个appliction-envName.yml
nohup java -jar $DEPLOY_FILE > $DEPLOY_LOG 2>&1 &
else
echo "boot on specified spring active profile: $1"#已指定加载appliction-envName.yml
nohup java -jar $DEPLOY_FILE --spring.profiles.active=$1 > $DEPLOY_LOG 2>&1 &
fi

exit 0

//部署环境IP及登录账号
remotes {
webServerAdd {
host = ‘192.168.201.154‘
user = ‘userName‘
password = ‘password‘
}
}

def HOST_LIST = ["dev","test","add"]//部署环境列表

ssh.run {
if("add" == host){
session(remotes.webServerAdd) {
put from: "F:/IdeaProjects/bim/bimgis-web-application-mms/bimgis-mms-app/build/libs/bimgis-mms-app-1.0.0.jar", into: ‘/home/mmsuser/deploy/backend‘
execute """
cd /home/mmsuser/deploy/backend
sh restart.sh add;
"""
}
}else if("test" == host){
session(remotes.webServerTest) {
put from: "F:/IdeaProjects/bim/bimgis-web-application-mms/bimgis-mms-app/build/libs/bimgis-mms-app-1.0.0.jar", into: ‘/home/mmsuser/mms‘
execute """
cd /home/mmsuser/mms
sh restart.sh test;
"""
}
}
}
}