.gitlab-ci.yml

stages:
  - build
  - push

build:master:
  stage: build
  image:
    name: gcr.io/kaniko-project/executor:debug
    entrypoint: [""]
  only:
    - master
  script:
    - /kaniko/executor --context $CI_PROJECT_DIR --dockerfile $CI_PROJECT_DIR/Dockerfile --no-push --destination $CI_REGISTRY_IMAGE:latest --tarPath image.tar
  artifacts:
    paths:
      - image.tar
    when: on_success

push:vcs:
  stage: push
  image:
    name: gcr.io/go-containerregistry/crane:debug
    entrypoint: [""]
  script:
    - crane auth login -u $CI_REGISTRY_USER -p $CI_REGISTRY_PASSWORD $CI_REGISTRY
    - crane push image.tar $CI_REGISTRY_IMAGE:latest
  needs:
    - build:master
  only:
    - master

push:docker-hub:
  stage: push
  image:
    name: gcr.io/go-containerregistry/crane:debug
    entrypoint: [""]
  script:
    - crane auth login -u $DOCKERHUB_USER -p $DOCKERHUB_PASSWORD registry.hub.docker.com
    - crane push image.tar registry.hub.docker.com/timroemisch/mqtt-s7-connector:latest
  needs:
    - build:master
  only:
    - master

build:dev:
  image:
    name: gcr.io/kaniko-project/executor:debug
    entrypoint: [""]
  stage: build
  script:
    - mkdir -p /kaniko/.docker
    - echo "{\"auths\":{\"$CI_REGISTRY\":{\"username\":\"$CI_REGISTRY_USER\", \"password\":\"$CI_REGISTRY_PASSWORD\"}}}" > /kaniko/.docker/config.json
    - /kaniko/executor --context $CI_PROJECT_DIR --dockerfile $CI_PROJECT_DIR/Dockerfile --destination $CI_REGISTRY_IMAGE:dev-$CI_COMMIT_REF_SLUG
  except:
    - master