stages:
  - build

build:
  stage: build
  except:
    - tags
  variables:
    IMAGE_TAG: $CI_REGISTRY_IMAGE/$CI_COMMIT_BRANCH:$CI_COMMIT_SHA
    LATEST_IMAGE_TAG: $CI_REGISTRY_IMAGE/$CI_COMMIT_BRANCH:latest
  script:
    - echo $IMAGE_TAG
    - echo $LATEST_IMAGE_TAG
    - docker info
    - echo "$CI_REGISTRY_PASSWORD" | docker login -u "$CI_REGISTRY_USER" "$CI_REGISTRY" --password-stdin
    - docker build --no-cache -t $IMAGE_TAG -t $LATEST_IMAGE_TAG .
    - docker push $LATEST_IMAGE_TAG
    - docker push $IMAGE_TAG

build-tag:
  stage: build
  only:
    - tags
  variables:
    IMAGE_TAG: $CI_REGISTRY_IMAGE:$CI_COMMIT_TAG
  script:
    - echo $IMAGE_TAG
    - docker info
    - echo "$CI_REGISTRY_PASSWORD" | docker login -u "$CI_REGISTRY_USER" "$CI_REGISTRY" --password-stdin
    - docker build -t $IMAGE_TAG .
    - docker push $IMAGE_TAG