buildspec.yaml

version: 0.2
phases:
  pre_build:
    commands:
      - echo Logging in to Amazon ECR...
      - aws --version
      - ECR_URL=$AWS_ACCOUNT_ID.dkr.ecr.$AWS_DEFAULT_REGION.amazonaws.com
      - REPOSITORY_URI=$ECR_URL/$REPOSITORY_NAME
      - aws ecr get-login-password --region $AWS_DEFAULT_REGION | docker login --username AWS --password-stdin $ECR_URL
      - COMMIT_HASH=$(echo $CODEBUILD_RESOLVED_SOURCE_VERSION | cut -c 1-7)
      - BUILD_TAG=$(echo $CODEBUILD_BUILD_ID | awk -F":" '{print $2}')
      - BUILD_LABEL=build-$BUILD_TAG
  build:
    commands:
      - echo Build started on `date`
      - echo Building the Docker image...
      - docker build -f Dockerfile.lambda -t $REPOSITORY_URI:latest .
      - docker tag $REPOSITORY_URI:latest $REPOSITORY_URI:$BUILD_LABEL
      - docker tag $REPOSITORY_URI:latest $REPOSITORY_URI:$COMMIT_HASH
      - printf '{"ImageUri":"%s"}' $REPOSITORY_URI:$BUILD_LABEL > image.json
      - cp deploy/lambda.yaml deploy.yaml
  post_build:
    commands:
      - echo Build completed on `date`
      - echo Pushing the Docker images...
      - docker push $REPOSITORY_URI:latest
      - docker push $REPOSITORY_URI:$BUILD_LABEL
      - docker push $REPOSITORY_URI:$COMMIT_HASH
artifacts:
  files:
    - image.json
    - deploy.yaml