name: Beta Release

on:
  workflow_dispatch:
    inputs:
      version:
        description: 'Beta version number (e.g., 2.0.0-beta.0)'
        required: true
        type: string
      previous_version:
        description: 'Previous version tag for changelog (e.g., 1.23.0)'
        required: true
        type: string

permissions:
  contents: write
  pull-requests: write

jobs:
  beta-release:
    runs-on: ubuntu-latest
    timeout-minutes: 120

    steps:
      - uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6.0.1
        with:
          ref: master
          fetch-depth: 0  # Fetch all history for changelog generation

      - name: Set up Node.js
        uses: actions/setup-node@395ad3262231945c25e8478fd5baf05154b1d79f # v6.1.0
        with:
          node-version: 20

      - name: Create release branch
        run: |
          git config user.name "github-actions[bot]"
          git config user.email "github-actions[bot]@users.noreply.github.com"
          git checkout -b release

      - name: Install dependencies
        run: npm clean-install --no-fund

      - name: Generate changelog
        id: changelog
        run: |
          echo "Generating changelog since ${{ inputs.previous_version }}"
          npm run generate-changelog ${{ inputs.previous_version }} > changelog-output.txt 2>&1
          cat changelog-output.txt

      - name: Sort and categorize changelog with Copilot
        id: categorize
        run: |
          echo "Processing changelog with GitHub Copilot..."

          # Extract the raw PR list from changelog output (before the template)
          sed -n '/^- #/p' changelog-output.txt > raw-changelog.txt

          # Get the template/prompt
          sed -n '/LLM Task:/,$p' changelog-output.txt > changelog-prompt.txt

          # Combine them into a single file for Copilot
          cat raw-changelog.txt > changelog-for-copilot.txt
          echo "" >> changelog-for-copilot.txt
          cat changelog-prompt.txt >> changelog-for-copilot.txt

          echo "Changelog content prepared for Copilot categorization"
          cat changelog-for-copilot.txt

      - name: Create formatted changelog
        run: |
          echo "# Changelog for ${{ inputs.version }}" > FORMATTED_CHANGELOG.md
          echo "" >> FORMATTED_CHANGELOG.md
          echo "**Note:** This changelog was generated from merged PRs since ${{ inputs.previous_version }}" >> FORMATTED_CHANGELOG.md
          echo "" >> FORMATTED_CHANGELOG.md
          echo "## Pull Requests" >> FORMATTED_CHANGELOG.md
          echo "" >> FORMATTED_CHANGELOG.md
          cat raw-changelog.txt >> FORMATTED_CHANGELOG.md
          echo "" >> FORMATTED_CHANGELOG.md
          echo "---" >> FORMATTED_CHANGELOG.md
          echo "" >> FORMATTED_CHANGELOG.md
          echo "**Instructions for manual categorization:**" >> FORMATTED_CHANGELOG.md
          cat changelog-prompt.txt >> FORMATTED_CHANGELOG.md

      - name: Commit changelog
        run: |
          git add FORMATTED_CHANGELOG.md
          git commit -m "Add changelog for ${{ inputs.version }}"

      - name: Push branch
        run: |
          git push origin release

      - name: Create draft pull request
        id: create-pr
        env:
          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        run: |
          PR_URL=$(gh pr create \
            --base master \
            --head release \
            --title "Update to ${{ inputs.version }}" \
            --body "## Beta Release ${{ inputs.version }}

          This PR prepares the beta release for version ${{ inputs.version }}.

          ### Release Steps Completed:
          - [x] Create draft pull request
          - [x] Generate changelog from ${{ inputs.previous_version }}
          - [ ] Manually categorize changelog (see comment below)
          - [ ] Run release-beta
          - [ ] Upload dist.tar.gz

          ### Next Steps:
          1. Review the changelog comment below
          2. Manually categorize the PRs using the template provided
          3. Run the release-beta build job by triggering it manually
          " \
            --draft)
          echo "pr_url=$PR_URL" >> $GITHUB_OUTPUT
          echo "PR created: $PR_URL"

          # Extract PR number from URL
          PR_NUMBER=$(basename "$PR_URL")
          echo "pr_number=$PR_NUMBER" >> $GITHUB_OUTPUT

      - name: Post changelog comment
        env:
          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        run: |
          gh pr comment ${{ steps.create-pr.outputs.pr_number }} --body-file FORMATTED_CHANGELOG.md

      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@988b5a0280414f521da01fcc63a27aeeb4b104db # v3.6.1

      - name: Set up QEMU
        uses: docker/setup-qemu-action@c7c53464625b32c7a7e944ae62b3e17d2b600130 # v3.7.0

      - name: Login to Docker Hub
        uses: docker/login-action@9780b0c442fbb1117ed29e0efdff1e18412f7567 # v3.3.0
        with:
          username: ${{ secrets.DOCKERHUB_USERNAME }}
          password: ${{ secrets.DOCKERHUB_TOKEN }}

      - name: Login to GitHub Container Registry
        uses: docker/login-action@9780b0c442fbb1117ed29e0efdff1e18412f7567 # v3.3.0
        with:
          registry: ghcr.io
          username: ${{ secrets.GHCR_USERNAME }}
          password: ${{ secrets.GHCR_TOKEN }}

      - name: Run release-beta
        env:
          RELEASE_BETA_VERSION: ${{ inputs.version }}
          RELEASE_GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        run: |
          # Send input to continue past the pressAnyKey prompt
          yes ' ' | npm run release-beta

      - name: Create dist tarball
        run: |
          if [ -d dist ]; then
            tar -zcvf dist.tar.gz dist
          else
            echo "Error: dist directory not found"
            exit 1
          fi

      - name: Upload dist.tar.gz to PR
        env:
          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        run: |
          # Upload the tarball as a release asset comment
          echo "Uploading dist.tar.gz to PR #${{ steps.create-pr.outputs.pr_number }}"

          # Create a comment with instructions
          gh pr comment ${{ steps.create-pr.outputs.pr_number }} --body "## Distribution Archive

          The \`dist.tar.gz\` archive has been created and is available as an artifact in this workflow run.

          Download it from: ${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }}
          "

      - name: Upload dist.tar.gz as artifact
        uses: actions/upload-artifact@b4b15b8c7c6ac21ea08fcf65892d2ee8f75cf882 # v4.4.3
        with:
          name: dist-${{ inputs.version }}
          path: dist.tar.gz
          retention-days: 90