6-2 NodeJs项目发布流水线

未分类 2年前 0 13

1. 项目设置

项目配置部分主要是将网站源代码上传到github，然后搭建用户访问的web服务器。再经过Jenkins配置发布代码到web服务器。

1.1 项目代码托管

将项目源代码上传到GitHub

1.2 搭建前端Nginx服务

安装Nginx服务

yum -y install nginx service nginx start chkconfig nginx on

创建站点目录

mkdir -p /opt/nginx/myweb

配置Nginx

vim /etc/nginx/conf.d/default.conf

server {
listen       80 default_server;
server_name  www.xxxxx.com;

include /etc/nginx/default.d/*.conf;

location / {
    root /opt/nginx/myweb;
    index index.html ;
}
    
error_page 404 /404.html;
    location = /40x.html {
}

error_page 500 502 503 504 /50x.html;
    location = /50x.html {
}

}

service nginx restart

2. Jenkins配置

2.1 创建项目

业务名称: cxy
应用名称: cxy-vuedemo-ui
应用服务器: VM_7_14_centos
站点目录: /opt/nginx/myweb
服务端口: 80
发布用户: nginx
发布分支: master
项目地址: http://github.com/xxxx/cxy-webdemo-ui.git

2.2 编写Jenkinsfile

#!groovy


//Getcode
String srcUrl = "${env.srcUrl}".trim()
String branchName = "${env.branchName}".trim()

//Global 
String workspace = "/opt/jenkins/workspace"
String targetHosts = "${env.targetHosts}".trim()
String credentialsId = "24982560-17fc-4589-819b-bc5bea89da77"
String serviceName = "${env.serviceName}".trim()
String port = "${env.port}".trim()
String user = "${env.user}".trim()
String targetDir = "${env.targetDir}".trim()
  

//Build
String buildShell = "${env.buildShell}".trim()

//代码检出
def GetCode(srcUrl,branchName,credentialsId) {
checkout([$class: 'GitSCM', branches: [[name: "${pathName}"]], 
    doGenerateSubmoduleConfigurations: false, 
    extensions: [], submoduleCfg: [], 
    userRemoteConfigs: [[credentialsId: "${credentialsId}", 
    url: "${srcUrl}"]]])
}


//Pipeline

ansiColor('xterm') {
node("master"){
    ws("${workspace}") {
        //Getcode
        stage("GetCode"){
            GetCode(srcUrl,branchName,credentialsId)
        }
            
        //Build
        stage("RunBuild"){
            sh """ 
                ${buildShell} 
                cd dist && tar zcf ${serviceName}.tar.gz * 
                mkdir -p /srv/salt/${JOB_NAME}/
                rm -fr /srv/salt/${JOB_NAME}/*
                mv ${serviceName}.tar.gz /srv/salt/${JOB_NAME}/
                    
               """
        }
            
            
        //Deploy
        stage("RunDeploy"){
            sh """ 
                salt ${targetHosts} cmd.run "rm -fr ${targetDir}/*"
                salt ${targetHosts} cp.get_file "salt://${JOB_NAME}/${serviceName}.tar.gz ${targetDir}/${serviceName}.tar.gz makedirs=True "
                salt ${targetHosts} cmd.run "cd ${targetDir} && tar zxf ${serviceName}.tar.gz "
                salt ${targetHosts} cmd.run "chown ${user}:${user} ${targetDir} -R  "
                salt ${targetHosts} cmd.run "ls -l "
                
       
               """
            
        }
    }              
}       
}

3.构建测试

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