stages:
  - generate
  - trigger

generate-pipeline:
  stage: generate
  image: alpine:latest
  before_script:
    - apk add --no-cache bash findutils
  script:
    - ./scripts/generate-pipeline.sh
  artifacts:
    paths:
      - .gitlab-ci.generated.yml
    expire_in: 1 hour
  rules:
    - if: '$CI_PIPELINE_SOURCE == "merge_request_event"'
    - if: '$CI_COMMIT_BRANCH == "master" || $CI_COMMIT_BRANCH == "main"'
    - if: '$CI_COMMIT_BRANCH =~ /^feature\/.*/'

trigger-downstream:
  stage: trigger
  trigger:
    include:
      - artifact: .gitlab-ci.generated.yml
        job: generate-pipeline
    strategy: depend
  rules:
    - if: '$CI_PIPELINE_SOURCE == "merge_request_event"'
    - if: '$CI_COMMIT_BRANCH == "master" || $CI_COMMIT_BRANCH == "main"'
    - if: '$CI_COMMIT_BRANCH =~ /^feature\/.*/'