mergiify.yml

pull_request_rules:
- name: auto-merge
  description: automatic merge for main with >= 1 approved reviews, all requested reviews have given feedback, not held, and CI is successful
  conditions:
    - "#approved-reviews-by>=1"
    - "#review-requested=0"
    - "#changes-requested-reviews-by=0"
    - or:
      - base=main
      - base~=^release-
    - label!=hold
    - label!=do-not-merge
    - label!=needs-rebase
    - check-success=DCO

    # The files conditions regex should match the globs in workflow files
    # If workflow configuration files in .github/ are changed, the actionlint check must pass
    - or:
      - and:
        - check-success=actionlint
        - or:
          - files~=^\.github/(actions|workflows)/.*\.ya?ml$
          - files~=^\.github/workflows/actionlint\.
      - and:
        - -files~=^\.github/(actions|workflows)/.*\.ya?ml$
        - -files~=^\.github/workflows/actionlint\.

    # e2e workflow
    - or:
      - and:
        - check-success=e2e
        - or:
          - files~=\.py$
          - files=pyproject.toml
          - files~=^requirements.*\.txt$
          - files=.github/workflows/e2e.yml
      - and:
        - -files~=\.py$
        - -files=pyproject.toml
        - -files~=^requirements.*\.txt$
        - -files=.github/workflows/e2e.yml

    # lint must pass if files change that would trigger this job
    - or:
      - and:
        - check-success=lint-workflow-complete
        - or:
          # see .github/workflows/lint.yml and test.yml
          - files~=\.py$
          - files=pyproject.toml
          - files~=^requirements.*\.txt$
          - files=tox.ini
          - files~=^scripts/[^/]+\.sh$
          - files=.github/workflows/lint.yml
      - and:
        - -files~=\.py$
        - -files=pyproject.toml
        - -files~=^requirements.*\.txt$
        - -files=tox.ini
        - -files~=^scripts/[^/]+\.sh$
        - -files=.github/workflows/lint.yml


  actions:
    merge:
      method: merge
    delete_head_branch:

- name: label-cicd
  description: Automatically apply CI/CD label
  conditions:
    - or:
      - files=.github/mergify.yml
      - files~=^\.github/(actions|workflows)/
      - files=scripts/ruff.sh
      - files=.pre-commit-config.yaml
      - files=.pylintrc
      - files~=^\.spellcheck[^/]+$
      - files=tox.ini
      - files=.markdownlint-cli2.yaml
  actions:
    label:
      add:
        - CI/CD

- name: label-documentation
  description: Automatically apply documentation label
  conditions:
    - or:
      - files~=^[^/]+\.md$
  actions:
    label:
      add:
        - documentation

- name: label-testing
  description: Automatically apply testing label
  conditions:
    - or:
      - files~=^tests/
      - files=tox.ini
  actions:
    label:
      add:
        - testing

- name: ping author on conflicts and add 'needs-rebase' label
  conditions:
      - conflict
      - -closed
  actions:
    label:
      add:
        - needs-rebase
    comment:
      message: |
       This pull request has merge conflicts that must be resolved before it can be
       merged. @{{author}} please rebase it. https://docs.github.com/en/pull-requests/collaborating-with-pull-requests/working-with-forks/syncing-a-fork

- name: remove 'needs-rebase' label when conflict is resolved
  conditions:
      - -conflict
      - -closed
  actions:
    label:
      remove:
        - needs-rebase

- name: release-branch-label
  description: Automatically apply the release-branch label to release branch PRs
  conditions:
    - base~=^release-
  actions:
    label:
      add:
        - release-branch

- name: Apply ci-failure label if any CI checks have failed
  conditions:
      - "#check-failure>0"
  actions:
    label:
      add:
        - ci-failure

- name: Remove ci-failure label if no failures are present
  conditions:
      - "#check-failure=0"
  actions:
    label:
      remove:
        - ci-failure

- name: Apply 'one-approval' label if one of the maintainer approved the PR
  conditions:
      - "#approved-reviews-by=1"
  actions:
    label:
      add:
        - one-approval

- name: Remove 'one-approval' label if the approval was reset
  conditions:
      - "#approved-reviews-by!=1"
  actions:
    label:
      remove:
        - one-approval

- name: label-dependencies
  description: Automatically apply dependencies label
  conditions:
    - or:
      - files~=^requirements.*\.txt$
      - files~=^requirements/
  actions:
    label:
      add:
        - dependencies