stages:
  - Build

variables:
  DOCKER_HOST: tcp://docker:2376
  DOCKER_TLS_VERIFY: 1
  DOCKER_CERT_PATH: /certs/client

"Build Docker":
  stage: Build
  image: docker:24.0.5

  before_script:
    - echo "$CI_REGISTRY_PASSWORD" | docker login $CI_REGISTRY -u $CI_REGISTRY_USER --password-stdin
  script:
    - echo "Building Docker-image..."

    - docker build -t $CI_REGISTRY_IMAGE:$CI_COMMIT_TAG -t $CI_REGISTRY_IMAGE:latest .
    - docker push $CI_REGISTRY_IMAGE:$CI_COMMIT_TAG
    - docker push $CI_REGISTRY_IMAGE:latest

  rules:
    - if: $CI_COMMIT_TAG