如何构建Docker镜像并将其推送到ECR，并使用CIRCLE 2.0？

• Z时代
• 2024-01-10
• 分类：问答

我正在尝试从CIRCLE 1.0升级到2.0 &我无法获取Docker映像来构建。我有以下工作：|如何构建Docker镜像并将其推送到ECR，并使用CIRCLE 2.0？

... There is another Job here which runs some tests 
deploy-aws: 
    # machine: true 
    docker: 
     - image: ecrurl/backend 
     aws_auth: 
       aws_access_key_id: ID1 
       aws_secret_access_key: $ECR_AWS_SECRET_ACCESS_KEY # or project UI envar reference 
     environment: 
      TAG: $CIRCLE_BRANCH-$CIRCLE_SHA1 
      ECR_URL: ecrurl/backend 
      DOCKER_IMAGE: $ECR_URL:$TAG 
      STAGING_BUCKET: staging 
      TESTING_BUCKET: testing 
      PRODUCTION_BUCKET: production 
      NPM_TOKEN: $NPM_TOKEN 
    working_directory: ~/backend 
    steps: 
    - run: 
     name: Install awscli 
     command: sudo apt-get -y -qq install awscli 
    - checkout 
    - run: 
     name: Build Docker image 
     command: | 
      if [ "${CIRCLE_BRANCH}" == "master" ]; then 
      docker pull $ECR_URL:latest 
      docker build -t backend NODE_ENV=$NODE_ENV --build-arg NPM_TOKEN=$NPM_TOKEN . 
      docker tag backend $DOCKER_IMAGE 
      docker push $DOCKER_IMAGE 
      docker tag -f $DOCKER_IMAGE $ECR_URL:latest 
      docker push $ECR_URL:latest 
      fi 
workflows: 
    version: 2 
    build-deploy: 
    jobs: 
     - build # This one simply runs test 
     - deploy-aws: 
      requires: 
      - build 

运行，这将引发以下错误：

#!/bin/bash -eo pipefail 
sudo apt-get -y -qq install awscli 
/bin/bash: sudo: command not found 
Exited with code 127 

我不得不待办事项之前是这样的：

dependencies: 
    pre: 
    - $(aws ecr get-login --region us-west-2) 
deployment: 
    staging: 
    branch: staging 
     - docker pull $ECR_URL:latest 
     - docker build -t backend NODE_ENV=$NODE_ENV --build-arg NPM_TOKEN=$NPM_TOKEN . 
     - docker tag backend $DOCKER_IMAGE 
     - docker push $DOCKER_IMAGE 
     - docker tag -f $DOCKER_IMAGE $ECR_URL:latest 
     - docker push $ECR_URL:latest 

回答：

deploy-aws: 
docker: 
    - image: docker:17.05.0-ce-git 
steps: 
    - checkout 
    - setup_remote_docker 
    - run: 
     name: Install dependencies 
     command: | 
     apk add --no-cache \ 
      py-pip=9.0.0-r1 
     pip install \ 
      docker-compose==1.12.0 \ 
      awscli==1.11.76 
    - restore_cache: 
     keys: 
     - v1-{{ .Branch }} 
     paths: 
     - /caches/app.tar 
    - run: 
     name: Load Docker image layer cache 
     command: | 
     set +o pipefail 
     docker load -i /caches/app.tar | true 
    - run: 
     name: Build Docker image 
     command: | 
     if [ "${CIRCLE_BRANCH}" == "master" ]; then 
      docker build -t backend --build-arg . 
     fi 
    - run: 
     name: Save Docker image layer cache 
     command: | 
     mkdir -p /caches 
     docker save -o /caches/app.tar app 
    - save_cache: 
     key: v1-{{ .Branch }}-{{ epoch }} 
     paths: 
      - /caches/app.tar 
    - run: 
     name: Tag and push to ECR 
     command: | 
     if [ "${CIRCLE_BRANCH}" == "master" ]; then 
      docker tag backend $DOCKER_IMAGE 
      docker push $DOCKER_IMAGE 
      docker tag -f $DOCKER_IMAGE $ECR_URL:latest 
      docker push $ECR_URL:latest 
     fi 

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