【玩转腾讯云】在 CODING DevOps 持续集成中使用 Buildx 构建 Docker 镜像

FROM alpine

RUN set -x \
    && sed -i "s/dl-cdn.alpinelinux.org/mirrors.aliyun.com/g" /etc/apk/repositories \
    && apk add --no-cache curl git gcc

ARG GIT_COMMIT="unknow"

LABEL org.opencontainers.image.revision=$GIT_COMMIT

CMD ["sh","-c","uname","-a"]

pipeline {
  agent any
  environment {
    // PLATFORM = "linux/amd64,linux/arm64,linux/arm/v7"
    PLATFORM = "linux/amd64"
    DOCKER_PASSWORD = "${env.DOCKER_PASSWORD}"
    // fix me
    DOCKER_USERNAME = "your_username"
    DOCKER_CLI_EXPERIMENTAL = "enabled"
    BUILDX_IMAGE= "dockerpracticesig/buildkit:master-tencent"
    // fix me 这里使用腾讯云容器服务的 Docker 仓库 https://cloud.tencent.com/product/tke
    DOCKER_REGISTRY= "ccr.ccs.tencentyun.com"
    // fix me
    DOCKER_REPO_NAMESPACE= "your_namespace"
  }
  stages {
    stage('检出') {
      steps {
        checkout([$class: 'GitSCM', branches: [[name: env.GIT_BUILD_REF]],
        userRemoteConfigs: [[url: env.GIT_REPO_URL, credentialsId: env.CREDENTIALS_ID]]])
      }
    }
    stage('update docker to latest'){
      steps {
        sh "docker version"
        sh "docker info"

        sh "curl -fsSL https://mirrors.cloud.tencent.com/docker-ce/linux/ubuntu/gpg | sudo apt-key add -"
        sh "sudo add-apt-repository \"deb [arch=amd64] https://mirrors.cloud.tencent.com/docker-ce/linux/ubuntu \$(lsb_release -cs) stable\""
        sh "sudo apt update"
        sh "sudo apt install docker-ce docker-ce-cli containerd.io -y"

        sh "docker version"
        sh "docker info"
      }
    }
    stage('setup-buildx'){
      steps {
        sh "docker run --rm --privileged docker/binfmt:a7996909642ee92942dcd6cff44b9b95f08dad64 | true"
        sh "docker buildx create --use --name mybuilder --driver-opt image=${BUILDX_IMAGE}"
        sh "docker buildx ls"

        sh "docker buildx inspect --bootstrap"
      }
    }
    stage('登录仓库') {
      steps {
        sh "echo ${DOCKER_PASSWORD} | docker login -u ${DOCKER_USERNAME} --password-stdin ${DOCKER_REGISTRY}"
      }
    }
    stage('构建镜像') {
      steps {
        sh "docker build -t ${DOCKER_REGISTRY}/${DOCKER_REPO_NAMESPACE}/demo --build-arg GIT_COMMIT ."

        sh "docker push ${DOCKER_REGISTRY}/${DOCKER_REPO_NAMESPACE}/demo"
      }
    }
    stage('构建镜像-buildx') {
      steps {
        sh "docker buildx build \
            -t ${DOCKER_REGISTRY}/${DOCKER_REPO_NAMESPACE}/demo:buildx \
            --platform linux/amd64 \
            \$(if [ -f '/root/docker_build_cache/index.json' ];then \
                  echo ' --cache-from=type=local,src=/root/docker_build_cache '; \
               fi) \
            --cache-to=type=local,dest=/root/docker_build_cache \
            --build-arg GIT_COMMIT \
            --push ."
      }
    }
  }
}