---
stages:
- test
- publish

.use-python:
  image: python:3.7.6-slim-buster

.docker-build-setup:
  image: docker:19.03.8
  services:
  - docker:19.03.8-dind

.install-make: &install-make
- apk add --no-cache make

test:dockerfile-lint:
  stage: test
  image: hadolint/hadolint:v1.17.5-alpine
  script:
  - hadolint ./Dockerfile
  only:
    refs:
    - merge_requests
    changes:
    - Dockerfile
  except:
    refs:
    - master

test:docker-image-build:
  stage: test
  extends: .docker-build-setup
  script:
  - *install-make
  - export IMAGE_DATE=$(date -Iseconds)
  - make image
  only:
    refs:
    - merge_requests
    changes:
    - Dockerfile
  except:
    refs:
    - master

test:custom-modules:
  stage: test
  extends: .use-python
  before_script:
  - apt-get update && apt-get install make
  - pip install ansible==2.9.6
  script:
  - make test_modules_unit
  only:
    refs:
    - merge_requests
    changes:
    - library/*
  except:
    refs:
    - master

publish:docker-image:
  stage: publish
  extends: .docker-build-setup
  before_script:
  - docker login -u ${CI_REGISTRY_USER} -p ${CI_REGISTRY_PASSWORD} ${CI_REGISTRY}
  after_script:
  - docker logout ${CI_REGISTRY}
  script:
  - *install-make
  - export IMAGE_DATE=$(date -Iseconds)
  - make publish
  only:
  - /^v[0-9]+(.[0-9]+){2}$/
  variables:
    IMAGE_NAME: ${CI_REGISTRY}/${CI_PROJECT_PATH}/playbook
    IMAGE_TAG: ${CI_COMMIT_REF_NAME}