check_pr_labels.yaml

name: "Check Merge-able by label ✅"

on:
  pull_request:
    types:
      - opened
      - reopened
      - synchronize
      - edited
      - labeled
      - unlabeled

jobs:
  fail-by-label:
    runs-on: ubuntu-22.04
    steps:
      - name: Fail if PR is labeled "do-not-merge"
        if: contains(github.event.pull_request.labels.*.name, 'do-not-merge')
        run: |
          echo "This PR is labeled as do-not-merge!"
          exit 1
      - name: Fail if PR doesn't have SemVer label
        if: "!contains(github.event.pull_request.labels.*.name, 'semver:major') && !contains(github.event.pull_request.labels.*.name, 'semver:minor') && !contains(github.event.pull_request.labels.*.name, 'semver:patch') && !contains(github.event.pull_request.labels.*.name, 'semver:none')"
        run: |
          echo "Every PR needs a semver label!"
          exit 1
      - name: Fail if PR doesn't have kind label
        if: "!contains(github.event.pull_request.labels.*.name, 'kind:feature') && !contains(github.event.pull_request.labels.*.name, 'kind:enhancement') && !contains(github.event.pull_request.labels.*.name, 'kind:fix') && !contains(github.event.pull_request.labels.*.name, 'kind:bugfix') && !contains(github.event.pull_request.labels.*.name, 'kind:chore') && !contains(github.event.pull_request.labels.*.name, 'kind:dependencies')"
        run: |
          echo "Every PR needs a kind label!"
          exit 1