node镜像制作使用

1. jenkins打包，直接使用nginx镜像/node镜像
   1.1 pipline

   pipeline {
   agent any
   options {
       timestamps()
   }
   environment {
       CRET_ID = '7a52'
       IMAGE_NAME = "harbor.xxx.xxx/xxx-pip/{JOB_NAME}-{PROJECT_ENV}"
       NAMESPACES = 'java-{PROJECT_ENV}'
   }
   stages {
       stage('清除工作空间') {
           steps {
               cleanWs()
           }
       }
       stage('Node build') {
           steps {
               script {
                   sh "npm install  --registry=https://registry.npmmirror.com/ --unsafe-perm "
                   sh "npm run build"
               }
           }
       }
       stage('gitlab pull') {
           steps {
               sh "echo{IMAGE_NAME}"
               echo '正在拉取代码...'
               checkout([class: 'GitSCM',                branches: [[name: Git_Tag]],                doGenerateSubmoduleConfigurations: false,                extensions: [],                submoduleCfg: [],                userRemoteConfigs: [[
                   credentialsId: '7a52b90e', url: Git_URL]]
               ])
           }
       }
       stage('docker build') {
          steps {
               script {
                   if ( PROJECT_ENV == 'prod' ) {
                       IMAGE_NAME = "registry.cn.aliyuncs.com/xxx-pip/{JOB_NAME}-{PROJECT_ENV}"
                   }
                   sh "docker rmi{IMAGE_NAME}:`expr {BUILD_ID} - 2` || true"
                   sh "docker build -t{IMAGE_NAME}:{BUILD_ID} ."
                   sh "docker tag{IMAGE_NAME}:{BUILD_ID}{IMAGE_NAME}:latest"
               }
           }
       }
       stage('docker push') {
          steps {
               script {
                   if ( PROJECT_ENV == 'prod' ) {
                       IMAGE_NAME = "registry.cn.aliyuncs.com/xxx-pip/{JOB_NAME}-{PROJECT_ENV}"
                   }
                   sh "docker push {IMAGE_NAME}:{BUILD_ID} && docker push {IMAGE_NAME}:latest"
               }
           }
       }
       stage('kube apply') {
           steps {
               script{
                  if ( PROJECT_ENV == 'test' ) {
                       sh "kubectl set image deploy{JOB_NAME} -n {NAMESPACES}{JOB_NAME}={IMAGE_NAME}:{BUILD_ID} --record"
                       sh "kubedog rollout track -n {NAMESPACES} deployment{JOB_NAME}"
                   }else{
                       IMAGE_NAME = "registry-vpc.cn.aliyuncs.com/xxx-pip/{JOB_NAME}-{PROJECT_ENV}"
                       sh "kubectl --kubeconfig /root/.kube/config.xxx set image deploy {JOB_NAME} -n{NAMESPACES} {JOB_NAME}={IMAGE_NAME}:{BUILD_ID} --record"
                       sh "kubedog --kube-config  /root/.kube/config.xxx rollout track -n{NAMESPACES} deployment ${JOB_NAME}"
                   }                     
               }
           }
       }
   }
   }

   1.2 Dockerfile（使用Nginx）

   FROM nginx
   LABEL maintainer="研发组 <user@xxx.xxx>"
   COPY ./dist/  /usr/share/nginx/html/
   RUN chmod -R 777 /usr/share/nginx/html/
   RUN chmod -R 777 /etc/nginx/conf.d/default.conf
   CMD ["nginx", "-g", "daemon off;"]

   1.3 Dockerfile （使用node镜像）

   FROM node:8.10.0-alpine 
   ENV TZ=Asia/Shanghai 
   RUN ln -snf /usr/share/zoneinfo/TZ /etc/localtime && echoTZ > /etc/timezone
   WORKDIR /app
   ADD . /app/
   RUN npm i docsify-cli -g --registry=https://registry.npmmirror.com
   RUN docsify init ./
   CMD ["docsify","serve","./"]

2. 使用node镜像+Nginx镜像

   2.1 pipline

   pipeline {
   agent any
   options {
       timestamps()
   }
   environment {
       CRET_ID = '7a52'
       IMAGE_NAME = "harbor.xxx.xxx/xxx-pip/{JOB_NAME}-{PROJECT_ENV}"
       NAMESPACES = 'java-{PROJECT_ENV}'
   }
   stages {
       stage('清除工作空间') {
           steps {
               cleanWs()
           }
       }
       stage('gitlab pull') {
           steps {
               sh "echo{IMAGE_NAME}"
               echo '正在拉取代码...'
               checkout([class: 'GitSCM',                branches: [[name: Git_Tag]],                doGenerateSubmoduleConfigurations: false,                extensions: [],                submoduleCfg: [],                userRemoteConfigs: [[
                   credentialsId: '7a52b90e', url: Git_URL]]
               ])
           }
       }
       stage('docker build') {
          steps {
               script {
                   if ( PROJECT_ENV == 'prod' ) {
                       IMAGE_NAME = "registry.cn.aliyuncs.com/xxx-pip/{JOB_NAME}-{PROJECT_ENV}"
                   }
                   sh "docker rmi{IMAGE_NAME}:`expr {BUILD_ID} - 2` || true"
                   sh "docker build -t{IMAGE_NAME}:{BUILD_ID} ."
                   sh "docker tag{IMAGE_NAME}:{BUILD_ID}{IMAGE_NAME}:latest"
               }
           }
       }
       stage('docker push') {
          steps {
               script {
                   if ( PROJECT_ENV == 'prod' ) {
                       IMAGE_NAME = "registry.cn.aliyuncs.com/xxx-pip/{JOB_NAME}-{PROJECT_ENV}"
                   }
                   sh "docker push {IMAGE_NAME}:{BUILD_ID} && docker push {IMAGE_NAME}:latest"
               }
           }
       }
       stage('kube apply') {
           steps {
               script{
                  if ( PROJECT_ENV == 'test' ) {
                       sh "kubectl set image deploy{JOB_NAME} -n {NAMESPACES}{JOB_NAME}={IMAGE_NAME}:{BUILD_ID} --record"
                       sh "kubedog rollout track -n {NAMESPACES} deployment{JOB_NAME}"
                   }else{
                       IMAGE_NAME = "registry-vpc.cn.aliyuncs.com/xxx-pip/{JOB_NAME}-{PROJECT_ENV}"
                       sh "kubectl --kubeconfig /root/.kube/config.xxx set image deploy {JOB_NAME} -n{NAMESPACES} {JOB_NAME}={IMAGE_NAME}:{BUILD_ID} --record"
                       sh "kubedog --kube-config  /root/.kube/config.xxx rollout track -n{NAMESPACES} deployment ${JOB_NAME}"
                   }                     
               }
           }
       }
   }
   }

   2.2 Dockerfile

   FROM node:18.20.2 as build
   COPY . /app
   WORKDIR /app
   ARG PUBLIC_PATH=/
   ARG MODE
   RUN npm -v
   RUN npm install  --registry=https://registry.npmmirror.com/ --unsafe-perm  && npm run build
   FROM nginx:alpine
   ARG PUBLIC_PATH=/
   COPY --from=build /app/build/ /usr/share/nginx/html${PUBLIC_PATH}
   EXPOSE 80