流水线示例

（1）拉取代码
（2）编译
（3）构建成docker镜像
（4）推送至远程镜像仓库

pipeline {
  agent any
  stages {
    stage('检出') {
      steps {
        checkout([$class: 'GitSCM',
        branches: [[name: GIT_BUILD_REF]],
        userRemoteConfigs: [[
          url: GIT_REPO_URL,
          credentialsId: CREDENTIALS_ID
        ]]])
      }
    }
    stage('编译') {
      steps {
        sh 'chmod +x ./gradlew'
        sh './gradlew build --stacktrace '
      }
    }
    // Successfully tagged gdufs-lib/docker-repo/java-spring-app:master-7eb97c8728d09bfc714122e4da426bea41e592b0

    //  docker push gdufsdev-docker.pkg.coding.net/gdufs-lib/docker-repo/gdufs-lib/docker-repo/java-spring-app:master-7eb97c8728d09bfc714122e4da426bea41e592b0

    // The push refers to repository [gdufsdev-docker.pkg.coding.net/gdufs-lib/docker-repo/gdufs-lib/docker-repo/java-spring-app]
    stage('构建镜像并推送到 CODING Docker 制品库') {
      steps {
        sh "docker login -u 1987151116@qq.com -p xxxxxxxxx$ gdufsdev-docker.pkg.coding.net"
        sh "docker build -t ${CODING_DOCKER_IMAGE_NAME}:${DOCKER_IMAGE_VERSION} -f ${DOCKERFILE_PATH} ${DOCKER_BUILD_CONTEXT}"
        sh "docker tag ${CODING_DOCKER_IMAGE_NAME}:${DOCKER_IMAGE_VERSION} gdufsdev-docker.pkg.coding.net/${CODING_DOCKER_IMAGE_NAME}:${DOCKER_IMAGE_VERSION}"
        sh "docker push gdufsdev-docker.pkg.coding.net/${CODING_DOCKER_IMAGE_NAME}:${DOCKER_IMAGE_VERSION}"
        
      }
    }
    // stage('运行') {
    //   steps {
    //     sh 'docker run -itd -p 8080'
    //   }
    // }
  }
  environment {
    CODING_DOCKER_REG_HOST = "${CCI_CURRENT_TEAM}-docker.pkg.${CCI_CURRENT_DOMAIN}"
    CODING_DOCKER_IMAGE_NAME = "${PROJECT_NAME.toLowerCase()}/${DOCKER_REPO_NAME}/${DOCKER_IMAGE_NAME}"
  }
}

（2）登陆服务器拉去镜像

docker pull gdufsdev-docker.pkg.coding.net/gdufs-lib/docker-repo/java-spring-app:master-7eb97c8728d09bfc714122e4da426bea41e592b0

(3)

docker run -p 8777:8777 imageId