name: Backend Actions
run-name: ${{ gitea.actor }} is running backend actions
on: [push]
# push:
#     tags:
#       - 'v[0-9]+\.[0-9]+\.[0-9]+'

jobs:
  package:
    runs-on: rust-latest
    depends-on: ["check-tag"]
    steps:
      - uses: actions/checkout@v4
      - name: Check for Tag
        run: |-
          TAGS="$(git tag --points-at HEAD)"
          if [ -n $TAGS ]; then
            TAG=$(echo "$TAGS" | grep -E '^v[0-9]+.[0-9]+.[0-9]+$' | sort -V | tail -1)
            echo "RELEASE_TAG=$TAG" >> "$GITHUB_ENV"
          else
            echo "No release tag found"
          fi
      - name: Create Output Directory
        if: ${{ env.RELEASE_TAG != "" }}
        run: mkdir package
      - name: Setup Node
        if: ${{ env.RELEASE_TAG != "" }}
        uses: actions/setup-node@v4
        with:
          node-version: '24'
      - name: Load Cache
        if: ${{ env.RELEASE_TAG != "" }}
        uses: actions/cache@v4
        with:
          path: |
            ~/.cargo/registry
            ~/.cargo/git
            backend/target
            ui/node_modules
          key: ${{ runner.os }}-package-${{ hashFiles('backend/Cargo.lock') }}-${{ hashFiles('ui/package-lock.json') }}

      - name: Install UI Dependencies
        if: ${{ env.RELEASE_TAG != "" }}
        working-directory: ui
        run: npm ci
      - name: Build UI
        if: ${{ env.RELEASE_TAG != "" }}
        working-directory: ui
        run: npm run build
      - name: Copy Output
        if: ${{ env.RELEASE_TAG != "" }}
        run: cp -rv ui/.output package/ui


      - name: Build Backend
        if: ${{ env.RELEASE_TAG != "" }}
        working-directory: backend
        run: cargo build --release --locked
      - name: Copy Binary
        if: ${{ env.RELEASE_TAG != "" }}
        run: cp -v backend/target/release/nuchat package/

      - name: Package Output
        if: ${{ env.RELEASE_TAG != "" }}
        run: tar -cf - package | zstd -19 -T0 -o package.tar.zst

      - name: Upload Package
        if: ${{ env.RELEASE_TAG != "" }}
        run: |-
          curl -X PUT \
          -H 'Authorization: token ${{ secrets.PACKAGE_API_KEY }}' \
          --upload-file package.tar.zst \
          "https://git.molloy.xyz/api/packages/fergus-molloy/generic/nuchat/${{ $RELEASE_TAG }}/nuchat.tar.zst"