check-pr.yaml

# Copyright 2024 Zaphiro Technologies
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

name: Validate PR

concurrency:
  group: ${{ github.ref_name }}-validate-pr
  cancel-in-progress: true

on:
  pull_request:
    branches:
      - main
    types:
      - opened
      - reopened
      - edited
      - synchronize
      - labeled
      - unlabeled
  workflow_call:
    inputs:
      labels:
        description: "Labels to be checked"
        default: "feature,bug,ci,refactor,security,documentation,dependencies,customer,skip-changelog"
        required: false
        type: string
jobs:
  pr-label-check:
    if: ${{ github.event.pull_request.draft == false }}
    runs-on: ubuntu-latest
    permissions:
      pull-requests: read
    steps:
      - uses: actions/github-script@v8
        with:
          script: |
            const labels = context.payload.pull_request.labels.map(l => l.name);
            const required = '${{ inputs.labels != '' && inputs.labels || 'feature,bug,ci,refactor,security,documentation,dependencies,customer,skip-changelog' }}'
              .split(',')
              .map(s => s.trim())
              .filter(Boolean);
            const hasLabel = required.some(label => labels.includes(label));
            if (!hasLabel) {
              core.setFailed(`PR must have one of: ${required.join(', ')}`);
            }