name: "Github Pages"

on:
  push:
    branches:
      - main
      - beta
      - release
      - 'hotfix*'
  pull_request:
    branches:
      - main
      - beta
      - release
      - 'hotfix*'
  merge_group:
    types: [checks_requested]

jobs:
  pages:
    name: Github Pages
    if: github.repository == 'pagefaultgames/pokerogue'
    timeout-minutes: 10
    runs-on: ubuntu-latest
    env:
      docs-dir: ./pokerogue_docs
      # Only push docs when running on pushes to main/beta
      DRY_RUN: ${{github.event_name != 'push' || (github.ref_name != 'beta' && github.ref_name != 'main')}}

    steps:
      - name: Checkout repository for Typedoc
        uses: actions/checkout@v4
        with:
          path: pokerogue_docs

      - name: Get submodule ref
        id: asset-submodule-ref
        run: |
          cd pokerogue_docs
          SUBMODULE_REF=$(git submodule status assets | awk '{print $1}' | sed 's/^-//')
          echo "asset_ref=$SUBMODULE_REF" >> $GITHUB_OUTPUT
          rm -rf assets

      - name: Checkout asset submodule
        uses: actions/checkout@v4
        with:
          repository: 'pagefaultgames/pokerogue-assets'
          ref: ${{ steps.asset-submodule-ref.asset_ref }}
          path: pokerogue_docs/assets
          sparse-checkout: |
            images/pokemon/variant/_exp_masterlist.json
            images/pokemon/variant/_masterlist.json
            images/logo.png
          sparse-checkout-cone-mode: true
          
      - name: Install pnpm
        uses: pnpm/action-setup@v4
        with:
          version: 10

      - name: Setup Node
        uses: actions/setup-node@v4
        with:
          node-version-file: "pokerogue_docs/.nvmrc"

      - name: Checkout repository for Github Pages
        if: github.event_name == 'push'
        uses: actions/checkout@v4
        with:
          path: pokerogue_gh
          ref: gh-pages

      - name: Install Node.js dependencies
        working-directory: ${{env.docs-dir}}
        run: pnpm i

      - name: Generate Typedoc docs
        working-directory: ${{env.docs-dir}}
        env:
          REF_NAME: ${{github.ref_name}}
          DRY_RUN: ${{env.DRY_RUN}}
        run: pnpm typedoc

      - name: Commit & Push docs
        # env vars are stored as strings instead of booleans (hence why an explicit check is required)
        if: ${{ env.DRY_RUN == 'false'}}
        run: |
          cd pokerogue_gh
          git config user.email "github-actions[bot]@users.noreply.github.com"
          git config user.name "github-actions[bot]"
          rsync -rd --delete /tmp/docs/ $GITHUB_REF_NAME
          git add $GITHUB_REF_NAME
          git commit -m "[skip ci] Deploy docs"
          git push