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pipline中执行shell脚本

时间:2019-03-04 13:00:54      阅读:484      评论:0      收藏:0      [点我收藏+]
实验架构:

192.168.0.96    gitlab

192.168.0.97    jenkins

192.168.0.98    harbor、docker集群


说明:下面代码编译镜像那一步的代码必须靠左,目的是不要有空格,否则报错,deploy那一步也必须是那种格式,否则报错

安装完jenkins后首先生成pipeline可以用的git链接地址


pipeline {
    agent any
    stages {
        stage(git checkout){
            steps {
                echo git clone
                checkout([$class: GitSCM, branches: [[name: */master]], doGenerateSubmoduleConfigurations: false, extensions: [], submoduleCfg: [], userRemoteConfigs: [[credentialsId: c32a3a24-2c9d-4c8d-b456-9d6d0badf3a2, url: http://192.168.0.96:8081/zihao/test.git]]])
            }
        }
        stage(maven build){
            steps {
                echo maven build
                    sh ‘‘‘
                export JAVA_HOME=/usr/local/jdk1.8.0_171/
                     /usr/local/apache-maven-3.5.4/bin/mvn clean package -Dmaven.test.skip=true
                ‘‘‘
            }
        }

        stage(docker build and push images){
            steps {
echo docker build and push images
sh ‘‘‘
REPOSITORY=192.168.0.98:5000/library/solo/solo:${Tag}
cat >Dockerfile<<EOF
FROM 192.168.0.98:5000/library/tomcat-85:latest
RUN rm -rf /usr/local/tomcat/webapps/ROOT/
COPY target/*.war /usr/local/tomcat/webapps/ROOT.war
WORKDIR /usr/local/tomcat
EXPOSE 8080
CMD ["./bin/catalina.sh", "run"]
EOF
docker build -t $REPOSITORY .
docker login -u admin -p Harbor12345 192.168.0.98:5000
docker push $REPOSITORY
‘‘‘
            }
            }

        stage(deploy){
            steps {
echo deploy
sh ‘‘‘
REPOSITORY=192.168.0.98:5000/library/solo/solo:${Tag}
cat >deploy.sh<<EOF
#!/bin/bash
ssh root@192.168.0.98 ‘docker container run -d --name blog-solo-2 -v /opt:/opt -p 89:8080 $REPOSITORY‘
EOF
chmod +x deploy.sh
sh deploy.sh
‘‘‘
            }
            }

    }
}


说明:远程执行命令前提需要安装ssh agent插件,

现在ssh agent的认证,已不支持明文用户密码,而只能用加密方式实现。

所以先在jenknis和docker集群之间实现ssh免密码rsa证书登陆。

私钥放jenkins,公钥放在docker集群,然后,将私钥拿出来,写入到jenkins凭据

参照:https://blog.csdn.net/weixin_34067980/article/details/86444168



脚本参照:

https://blog.csdn.net/jackyzhousales/article/details/81713004

https://blog.csdn.net/a1010256340/article/details/83989059


生成pipeline可以用的git链接地址参照:

https://www.cnblogs.com/FRESHMANS/p/8184874.html
 

 

pipline中执行shell脚本

原文:https://www.cnblogs.com/effortsing/p/10470020.html

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