build-spec-for-command-line-pipeline

buildspec.yml

version: 0.2

phases:
  pre_build:
    commands:
      - echo -n "$CODEBUILD_BUILD_ID" | sed "s/.*:\([[:xdigit:]]\{7\}\).*/\1/" > /tmp/build_id.out
      - printf "%s:%s" "$REPOSITORY_URI" "$(cat /tmp/build_id.out)" > /tmp/build_tag.out
      - echo "$(cat /tmp/build_tag.out)"
      - printf '[{"name":"go-http-server","imageUri":"%s"}]' "$(cat /tmp/build_tag.out)" > imagedefinitions.json
      - echo Logging in to Amazon ECR...
      - $(aws ecr get-login --no-include-email --region $AWS_DEFAULT_REGION)
  build:
    commands:
      - echo Build started on `date`
      - echo Building the Docker image...
      - docker build --build-arg AWS_DEFAULT_REGION=$AWS_DEFAULT_REGION --build-arg AWS_CONTAINER_CREDENTIALS_RELATIVE_URI=$AWS_CONTAINER_CREDENTIALS_RELATIVE_URI -t "$(cat /tmp/build_tag.out)" .
  post_build:
    commands:
      - echo Build completed on `date`
      - echo Pushing the Docker image..."$(cat /tmp/build_tag.out)"
      - docker push "$(cat /tmp/build_tag.out)"
artifacts:
  files:
    - imagedefinitions.json
discard-paths: yes