.mergify.yml

pull_request_rules:
  - name: automatic squash-and-merge on CI success and review
    conditions:
      - status-success=all tests passed
      - '#approved-reviews-by>=1'
      - '#changes-requested-reviews-by=0'
      - base=master
      - label="Please Merge"
      - label!="DO NOT MERGE"
      - label!="bp-conflict"
    actions:
      merge:
        method: squash
        strict: smart
        strict_method: merge
  - name: backport to 1.4.x
    conditions:
      - merged
      - base=master
      - milestone=1.4.x
    actions:
      backport:
        branches:
          - 1.4.x
        ignore_conflicts: true
        label_conflicts: bp-conflict
      label:
        add:
          - Backported
  - name: backport to 1.3.x, 1.4.x
    conditions:
      - merged
      - base=master
      - milestone=1.3.x
    actions:
      backport:
        branches:
          - 1.3.x
          - 1.4.x
        ignore_conflicts: true
        label_conflicts: bp-conflict
      label:
        add:
          - Backported
  - name: backport to 1.2.x, 1.3.x, 1.4.x
    conditions:
      - merged
      - base=master
      - milestone=1.2.x
    actions:
      backport:
        branches:
          - 1.2.x
          - 1.3.x
          - 1.4.x
        ignore_conflicts: true
        label_conflicts: bp-conflict
      label:
        add:
          - Backported
  - name: label Mergify backport PR
    conditions:
      - body~=This is an automated backport of pull request \#\d+ done by Mergify
    actions:
      label:
        add:
          - Backport
  - name: automatic squash-and-mege of 1.2.x backport PRs
    conditions:
      - status-success=all tests passed
      - '#changes-requested-reviews-by=0'
      - base=1.2.x
      - label="Backport"
      - label!="DO NOT MERGE"
      - label!="bp-conflict"
    actions:
      merge:
        method: squash
        strict: smart
        strict_method: merge
  - name: automatic squash-and-mege of 1.3.x backport PRs
    conditions:
      - status-success=all tests passed
      - '#changes-requested-reviews-by=0'
      - base=1.3.x
      - label="Backport"
      - label!="DO NOT MERGE"
      - label!="bp-conflict"
    actions:
      merge:
        method: squash
        strict: smart
        strict_method: merge
  - name: automatic squash-and-mege of 1.4.x backport PRs
    conditions:
      - status-success=all tests passed
      - '#changes-requested-reviews-by=0'
      - base=1.4.x
      - label="Backport"
      - label!="DO NOT MERGE"
      - label!="bp-conflict"
    actions:
      merge:
        method: squash
        strict: smart
        strict_method: merge