.mergify.yml

# see: https://doc.mergify.io/configuration.html

pull_request_rules:
  - name: automatic strict merge on CI success and review
    conditions:
      - base~=^develop$|^release/                           # only for PRs targeting develop or release branches
      - status-success=continuous-integration/travis-ci/pr  # must pass travis
      - "#approved-reviews-by>0"                            # at least one approval from someone with write permission
      - "#changes-requested-reviews-by=0"                   # no changes requested
      - label!=no merge                                     # use this label to prevent automatic merge
      - -title~=\b[Ww][Ii][Pp]\b
    actions:
      merge:
        method: merge                                       # merge with a merge commit
        strict: smart                                       # make sure PR is up-to-date before merging (but queue updates)