image: docker:git

variables:
  DOCKER_REPOSITORY: mendersoftware/mender-convert

stages:
  - test
  - build

test:
  stage: test
  before_script:
    - apk add --no-cache bash perl-utils
    # Rename the branch we're on, so that it's not in the way for the
    # subsequent fetch. It's ok if this fails, it just means we're not on any
    # branch.
    - git branch -m temp-branch || true
    # Git trick: Fetch directly into our local branches instead of remote
    # branches.
    - git fetch origin 'refs/heads/*:refs/heads/*'
    # Get last remaining tags, if any.
    - git fetch --tags origin
    - git clone http://github.com/mendersoftware/mendertesting
  script:
    # Check commit compliance.
    - mendertesting/check_commits.sh
    # Check licenses
    - mendertesting/check_license.sh

build:
  stage: build
  services:
    - docker:dind
  script:
    - IMAGE_NAME=$DOCKER_REPOSITORY:pr ./docker-build
    - docker save $DOCKER_REPOSITORY:pr > image.tar
  artifacts:
    expire_in: 2w
    paths:
      - image.tar