# context_rules.yml
# Pipeline exercising context-aware rules evaluation.
# Expected behaviour per context:
#   (no context)          → lints clean, all jobs visible
#   --branch main         → build, test, deploy-prod active; deploy-staging/release-notes skipped
#   --branch develop      → build, test, deploy-staging active; deploy-prod/release-notes skipped
#   --branch feat/my-feat → build, test active; deploy-staging manual; deploy-prod/release-notes skipped
#   --tag v1.0.0          → build, test, deploy-prod, release-notes active; deploy-staging skipped

stages:
  - build
  - test
  - deploy

build:
  stage: build
  script:
    - make build
  rules:
    - when: always

test:
  stage: test
  script:
    - make test
  rules:
    - when: always

deploy-staging:
  stage: deploy
  script:
    - make deploy ENV=staging
  rules:
    - if: $CI_COMMIT_BRANCH == "develop"
      when: on_success
    - if: $CI_COMMIT_BRANCH =~ /^feat\//
      when: manual
    - when: never

deploy-prod:
  stage: deploy
  script:
    - make deploy ENV=production
  rules:
    - if: $CI_COMMIT_BRANCH == "main"
      when: on_success
    - if: $CI_COMMIT_TAG != null
      when: on_success
    - when: never

release-notes:
  stage: deploy
  script:
    - make release
  rules:
    - if: $CI_COMMIT_TAG != null
      when: on_success
    - when: never