webpack/open-bot.yaml

bot: "webpack-bot"
rules:

# Add ci-ok, ci-not-ok labels depending on travis status
# comment to point the user to the results
# comment in case of success
- filters:
    open: true
    pull_request:
      mergeable: true
    status_1:
      context: "continuous-integration/travis-ci/pr"
    status_2:
      context: "continuous-integration/appveyor/pr"
    ensure_1:
      value: "{{status_1.state}}"
      equals: "success"
    ensure_2:
      value: "{{status_2.state}}"
      equals: "success"
  actions:
    label:
      add: "PR: CI-ok"
      remove: "PR: CI-not-ok"
    comment:
      identifier: "ci-result"
      message: |-
        Thank you for your pull request! The most important CI builds succeeded, we’ll review the pull request soon.
- filters:
    open: true
    pull_request:
      mergeable: true
    status_1:
      context: "continuous-integration/travis-ci/pr"
    status_2:
      context: "continuous-integration/appveyor/pr"
    any:
      ensure_1:
        value: "{{status_1.state}}"
        equals: "failure"
      ensure_2:
        value: "{{status_2.state}}"
        equals: "failure"
  actions:
    label:
      add: "PR: CI-not-ok"
      remove: "PR: CI-ok"
    comment:
      identifier: "ci-result"
      message: |-
        @{{issue.user.login}} The most important CI builds failed. This way your PR can't be merged.

        Please take a look at the CI results from [travis]({{status_1.target_url}}) ({{status_1.state}}) and [appveyor]({{status_2.target_url}}) ({{status_2.state}}) and fix these issues.



# Add tests-needed label depending on codedov status
# comment to point the user writing test cases
# comment in case of success
- filters:
    open: true
    status:
      context: "codecov/patch"
    ensure:
      value: "{{status.state}}"
      equals: "success"
    label: "PR: tests-needed"
  actions:
    label:
      remove: "PR: tests-needed"
    comment:
      identifier: "tests-result"
      message: |-
        The minimum test ratio has been reached. Thanks!
- filters:
    open: true
    status:
      context: "codecov/patch"
    ensure:
      value: "{{status.state}}"
      equals: "failure"
  actions:
    label:
      add: "PR: tests-needed"
- filters:
    open: true
    status:
      context: "codecov/patch"
    ensure:
      value: "{{status.state}}"
      equals: "failure"
    age:
      value: "{{status.created_at}}"
      minimum: 1h
  actions:
    comment:
      identifier: "tests-result"
      message: |-
        It looks like this Pull Request doesn't include [enough test cases]({{status.target_url}}) (based on Code Coverage analysis of the PR diff).

        A PR need to be covered by tests if you add a new feature (we want to make sure that your feature is working) or if you fix a bug (we want to make sure that we don't run into a regression in future).

        @{{issue.user.login}} Please check if this is appliable to your PR and if you can add more test cases.

        Read the [test readme](https://github.com/webpack/webpack/blob/master/test/README.md) for details how to write test cases.



# add conflict label to pull requests with conflict
- filters:
    open: true
    pull_request:
      mergeable: false
  actions:
    label:
      add: "PR: conflict"
- filters:
    open: true
    pull_request:
      mergeable: true
  actions:
    label:
      remove: "PR: conflict"



# add unreviewed, reviewed, review-outdated labels
# comment to ping reviewer
# comment on new PR
- filters:
    open: true
    in_order:
      commit: true
      review:
        state: APPROVED|CHANGES_REQUESTED
    ensure:
      value: "{{review.state}}"
      equals: APPROVED
  actions:
    label:
      add: "PR: reviewed-approved"
      remove:
      - "PR: review-outdated"
      - "PR: unreviewed"
      - "PR: reviewed"
- filters:
    open: true
    in_order:
      commit: true
      review:
        state: APPROVED|CHANGES_REQUESTED
    ensure:
      value: "{{review.state}}"
      equals: CHANGES_REQUESTED
  actions:
    label:
      add: "PR: reviewed-changes-requested"
      remove:
      - "PR: review-outdated"
      - "PR: unreviewed"
      - "PR: reviewed"
- filters:
    open: true
    in_order:
      review:
        state: APPROVED|CHANGES_REQUESTED
      commit: true
    not:
      label: "review-outdated"
    ensure:
      value: "{{commit.author.login}}"
      notEquals: "{{review.user.login}}"
  actions:
    label:
      add: "PR: review-outdated"
      remove:
      - "PR: reviewed-approved"
      - "PR: reviewed-changes-requested"
      - "PR: unreviewed"
      - "PR: reviewed"
    comment:
      identifier: "review-outdated"
      message: |-
        @{{commit.author.login}} Thanks for your update.

        I labeled the Pull Request so reviewers will review it again.

        @{{review.user.login}} Please review the new changes.
- filters:
    open: true
    commit: true
    not:
      review:
        state: APPROVED|CHANGES_REQUESTED
  actions:
    label: "PR: unreviewed"
- filters:
    open: true
    commit: true
    not:
      review:
        state: APPROVED|CHANGES_REQUESTED
    age:
      maximum: 1w
  actions:
    comment:
      identifier: "pr-thanks"
      message: |-
        Thanks for your Pull Request. I labeled the Pull Request, so maintainers will review it.



# add/remove mentioned-sokra label
- filters:
    open: true
    any:
      in_order:
        comment_1:
          author: "^sokra$"
        comment_2: "@sokra"
      all:
        not:
          comment_1:
            author: "^sokra$"
        comment_2: "@sokra"
  actions:
    label: "mentioned-sokra"
- filters:
    in_order:
      comment_1: "@sokra"
      comment_2:
        author: "^sokra$"
  actions:
    label:
      remove: "mentioned-sokra"



# add non-master label to pull request to other branch
- filters:
    pull_request:
      base_ref: "^(?!master)"
  actions:
    label: "PR: non-master"



# add non-master label to pull request to other branch
- filters:
    open: true
    age:
      minimum: 1d
      maximum: 1w
    pull_request:
      head_ref: "^master$"
  actions:
    comment:
      identifier: "head-master"
      edit: true
      message: |-
        Hi @{{pull_request.user.login}}.

        Just a little hint from a friendly bot about the best practice when submitting pull requests:

        > Don't submit pull request from your own `master` branch. It's recommended to create a feature branch for the PR.

        *You don't have to change it for this PR, just make sure to follow this hint the next time you submit a PR.*



# add small label to small pull requests
- filters:
    open: true
    pull_request:
      additions: "<= 10"
      deletions: "<= 10"
      changed_files: "<= 2"
  actions:
    label: "PR: small"