name: Prepare Release

on:
  workflow_dispatch:
    inputs:
      version:
        description: 'Release version (e.g., v1.0.0)'
        required: true
        default: 'v1.0.0'

jobs:
  build-and-release:
    runs-on: ubuntu-latest

    steps:
      - name: Checkout code
        uses: actions/checkout@v3

      - name: Setup Node.js
        uses: actions/setup-node@v3
        with:
          node-version: '18'
          cache: 'npm'

      - name: Install dependencies
        run: npm install --legacy-peer-deps

      - name: Build production bundle
        run: npm run build

      - name: Generate checksums
        run: |
          cd dist
          find . -type f -exec sha256sum {} \; > ../CHECKSUMS.txt
          cd ..

      - name: Create release artifact
        run: |
          tar -czf oms-wms-erp-${{ github.event.inputs.version }}.tar.gz dist/ package.json package-lock.json .env.example CHECKSUMS.txt
          sha256sum oms-wms-erp-${{ github.event.inputs.version }}.tar.gz > RELEASE_CHECKSUM.txt

      - name: Create git tag
        run: |
          git config --local user.email "ci@example.com"
          git config --local user.name "Gitea CI"
          git tag -a ${{ github.event.inputs.version }} -m "Release ${{ github.event.inputs.version }}"
          git push origin ${{ github.event.inputs.version }}

      - name: Create Gitea Release
        run: |
          curl -X POST \
            -H "Authorization: token ${{ secrets.GITEA_TOKEN }}" \
            -H "Content-Type: application/json" \
            -d '{
              "tag_name": "${{ github.event.inputs.version }}",
              "target_commitish": "main",
              "name": "Release ${{ github.event.inputs.version }}",
              "body": "OMS·WMS·ERP Production Release",
              "draft": false,
              "prerelease": false
            }' \
            ${{ github.server_url }}/api/v1/repos/${{ github.repository }}/releases

      - name: Upload artifact to release
        run: |
          RELEASE_ID=$(curl -s -H "Authorization: token ${{ secrets.GITEA_TOKEN }}" \
            "${{ github.server_url }}/api/v1/repos/${{ github.repository }}/releases/tags/${{ github.event.inputs.version }}" | jq '.id')

          curl -X POST \
            -H "Authorization: token ${{ secrets.GITEA_TOKEN }}" \
            -F "attachment=@oms-wms-erp-${{ github.event.inputs.version }}.tar.gz" \
            "${{ github.server_url }}/api/v1/repos/${{ github.repository }}/releases/$RELEASE_ID/assets"

      - name: Upload checksum
        run: |
          RELEASE_ID=$(curl -s -H "Authorization: token ${{ secrets.GITEA_TOKEN }}" \
            "${{ github.server_url }}/api/v1/repos/${{ github.repository }}/releases/tags/${{ github.event.inputs.version }}" | jq '.id')

          curl -X POST \
            -H "Authorization: token ${{ secrets.GITEA_TOKEN }}" \
            -F "attachment=@RELEASE_CHECKSUM.txt" \
            "${{ github.server_url }}/api/v1/repos/${{ github.repository }}/releases/$RELEASE_ID/assets"

      - name: Notify release ready
        run: |
          echo "✅ Release ${{ github.event.inputs.version }} prepared successfully"
          echo "Artifact: oms-wms-erp-${{ github.event.inputs.version }}.tar.gz"
          echo "Ready for deployment via deploy-prod.yml workflow"