buildspec.yaml

version: 0.2

phases:
  pre_build:
    commands:
      - echo Logging in to Amazon ECR...
      - aws ecr get-login-password --region $AWS_DEFAULT_REGION | docker login --username AWS --password-stdin $AWS_ACCOUNT_ID.dkr.ecr.$AWS_DEFAULT_REGION.amazonaws.com
      - IMAGE_URI="${REPOSITORY_URI}:${IMAGE_TAG}"
  build:
    commands:
      - echo Build started on `date`
      - echo Building the Docker image... 
      - pwd
      - ls -l
      - cd twelve-factor-app-ecs-blog-main         
      - docker build -t $IMAGE_REPO_NAME:$IMAGE_TAG .
      - docker tag $IMAGE_REPO_NAME:$IMAGE_TAG $AWS_ACCOUNT_ID.dkr.ecr.$AWS_DEFAULT_REGION.amazonaws.com/$IMAGE_REPO_NAME:$IMAGE_TAG      
  post_build:
    commands:
      - echo Build completed on `date`
      - echo Pushing the Docker image...
      - docker push $AWS_ACCOUNT_ID.dkr.ecr.$AWS_DEFAULT_REGION.amazonaws.com/$IMAGE_REPO_NAME:$IMAGE_TAG
      - printf '[{"name":"%s","imageUri":"%s"}]' "$CONTAINER_NAME" "$IMAGE_URI" > $CODEBUILD_SRC_DIR/images.json
artifacts:
  files: images.json