# Copyright (c) 2025-2026 GeWuYou
# SPDX-License-Identifier: Apache-2.0

# 维护者手动触发的 Apache-2.0 文件头修复流程。
name: License Header Fix

on:
  workflow_dispatch:
    inputs:
      base_branch:
        description: Branch to fix and target with the generated pull request.
        required: true
        default: main

permissions:
  contents: write
  pull-requests: write

jobs:
  fix-license-headers:
    name: Create license header fix PR
    runs-on: ubuntu-latest

    steps:
      - name: Checkout target branch
        uses: actions/checkout@v6
        with:
          ref: ${{ inputs.base_branch }}

      - name: Add missing license headers
        run: python3 scripts/license-header.py --fix

      - name: Create pull request
        uses: peter-evans/create-pull-request@v8
        with:
          token: ${{ secrets.GITHUB_TOKEN }}
          base: ${{ inputs.base_branch }}
          branch: chore/license-headers-${{ github.run_id }}
          delete-branch: true
          commit-message: |
            chore(license): 补齐 Apache-2.0 文件头

            - 补充缺失源文件许可证声明
            - 更新文件头治理校验结果
          title: "chore(license): 补齐 Apache-2.0 文件头"
          body: |
            ## Summary

            - 补齐仓库维护源码和配置文件缺失的 Apache-2.0 文件头
            - 使用 `scripts/license-header.py --fix` 生成本次修复

            ## Validation

            - `python3 scripts/license-header.py --check`