# Test Release workflow
#
# Manual workflow for testing binary builds without creating a real release.
# Triggered via workflow_dispatch from the GitHub Actions UI.

name: Test Release

on:
  workflow_dispatch:

jobs:
  # ── Build and test platform-specific binaries ─────────────────────────
  build-binaries:
    name: Build & Test ${{ matrix.target }}
    runs-on: ${{ matrix.os }}
    strategy:
      fail-fast: false
      matrix:
        include:
          - os: ubuntu-latest
            target: bun-linux-x64
            binary: fn-linux-x64
          - os: ubuntu-24.04-arm
            target: bun-linux-arm64
            binary: fn-linux-arm64
          - os: macos-latest
            target: bun-darwin-arm64
            binary: fn-darwin-arm64
          - os: macos-13
            target: bun-darwin-x64
            binary: fn-darwin-x64
          - os: windows-latest
            target: bun-windows-x64
            binary: fn-windows-x64.exe

    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Setup Node and install dependencies
        uses: ./.github/actions/setup-node-pnpm

      - name: Install Bun
        uses: oven-sh/setup-bun@v2

      - name: Build
        run: pnpm build

      - name: Build binary
        run: pnpm --filter @runfusion/fusion build:exe -- --target ${{ matrix.target }}

      - name: Verify binary exists
        shell: bash
        run: test -f packages/cli/dist/${{ matrix.binary }}

      - name: Smoke test (Linux/macOS)
        if: runner.os != 'Windows'
        run: |
          chmod +x packages/cli/dist/${{ matrix.binary }}
          packages/cli/dist/${{ matrix.binary }} --help

      - name: Smoke test (Windows)
        if: runner.os == 'Windows'
        shell: pwsh
        run: |
          & packages/cli/dist/${{ matrix.binary }} --help

      - name: Sign macOS binary
        if: runner.os == 'macOS' && env.APPLE_CERTIFICATE_BASE64 != ''
        env:
          APPLE_CERTIFICATE_BASE64: ${{ secrets.APPLE_CERTIFICATE_BASE64 }}
          APPLE_CERTIFICATE_PASSWORD: ${{ secrets.APPLE_CERTIFICATE_PASSWORD }}
          APPLE_IDENTITY: ${{ secrets.APPLE_IDENTITY }}
          APPLE_ID: ${{ secrets.APPLE_ID }}
          APPLE_TEAM_ID: ${{ secrets.APPLE_TEAM_ID }}
          APPLE_APP_PASSWORD: ${{ secrets.APPLE_APP_PASSWORD }}
        run: bash scripts/sign-macos.sh packages/cli/dist/${{ matrix.binary }} packages/cli/dist/runtime

      - name: Sign Windows binary
        if: runner.os == 'Windows' && env.WINDOWS_CERTIFICATE_BASE64 != ''
        env:
          WINDOWS_CERTIFICATE_BASE64: ${{ secrets.WINDOWS_CERTIFICATE_BASE64 }}
          WINDOWS_CERTIFICATE_PASSWORD: ${{ secrets.WINDOWS_CERTIFICATE_PASSWORD }}
        run: pwsh scripts/sign-windows.ps1 packages/cli/dist/${{ matrix.binary }}

      - name: Generate checksum (Linux)
        if: runner.os == 'Linux'
        run: |
          cd packages/cli/dist
          sha256sum ${{ matrix.binary }} > ${{ matrix.binary }}.sha256

      - name: Generate checksum (macOS)
        if: runner.os == 'macOS'
        run: |
          cd packages/cli/dist
          shasum -a 256 ${{ matrix.binary }} > ${{ matrix.binary }}.sha256

      - name: Generate checksum (Windows)
        if: runner.os == 'Windows'
        shell: pwsh
        run: |
          cd packages/cli/dist
          $hash = (Get-FileHash ${{ matrix.binary }} -Algorithm SHA256).Hash.ToLower()
          "$hash  ${{ matrix.binary }}" | Out-File -Encoding ascii ${{ matrix.binary }}.sha256

      - name: Upload artifact
        uses: actions/upload-artifact@v4
        with:
          name: ${{ matrix.binary }}
          path: |
            packages/cli/dist/${{ matrix.binary }}
            packages/cli/dist/${{ matrix.binary }}.sha256
            packages/cli/dist/runtime/**/*

  # ── Build Windows desktop EXE artifacts ──────────────────────────────
  # Code-signing with WINDOWS_CERTIFICATE_BASE64 / WINDOWS_CERTIFICATE_PASSWORD
  # is intentionally deferred to FN-5592; ARM64 support is tracked in FN-5594.
  build-desktop-windows:
    name: Build Desktop Windows EXE
    runs-on: windows-latest

    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Setup Node and install dependencies
        uses: ./.github/actions/setup-node-pnpm

      - name: Build
        run: pnpm build

      - name: Build desktop package
        run: pnpm --filter @fusion/desktop build

      - name: Package Windows desktop EXE
        run: pnpm --filter @fusion/desktop dist:win -- --publish never
        env:
          CSC_IDENTITY_AUTO_DISCOVERY: "false"
          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}

      - name: Verify desktop EXE artifacts
        shell: pwsh
        run: |
          $exes = Get-ChildItem packages/desktop/dist-electron -Filter "Fusion-*-win-*.exe"
          if ($exes.Count -eq 0) {
            Write-Error "No Fusion Windows EXE artifacts produced"
            exit 1
          }

      - name: Generate desktop EXE checksums
        shell: pwsh
        run: |
          $exes = Get-ChildItem packages/desktop/dist-electron -Filter "Fusion-*-win-*.exe"
          foreach ($exe in $exes) {
            $hash = (Get-FileHash $exe.FullName -Algorithm SHA256).Hash.ToLower()
            "$hash  $($exe.Name)" | Out-File -Encoding ascii "$($exe.FullName).sha256"
          }

      - name: Upload desktop Windows artifacts
        uses: actions/upload-artifact@v4
        with:
          name: fusion-desktop-windows
          path: |
            packages/desktop/dist-electron/Fusion-*-win-*.exe
            packages/desktop/dist-electron/Fusion-*-win-*.exe.sha256
            packages/desktop/dist-electron/Fusion-*-win-*.exe.blockmap
            packages/desktop/dist-electron/latest.yml

  # ── Build macOS desktop artifacts ────────────────────────────────────
  build-desktop-macos:
    name: Build Desktop macOS DMG/ZIP
    runs-on: macos-latest

    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Setup Node and install dependencies
        uses: ./.github/actions/setup-node-pnpm

      - name: Build
        run: pnpm build

      - name: Build desktop package
        run: pnpm --filter @fusion/desktop build

      - name: Package signed macOS desktop DMG/ZIP
        if: ${{ env.APPLE_CERTIFICATE_BASE64 != '' }}
        run: pnpm --filter @fusion/desktop dist:mac -- --publish never
        env:
          APPLE_CERTIFICATE_BASE64: ${{ secrets.APPLE_CERTIFICATE_BASE64 }}
          CSC_LINK: ${{ secrets.APPLE_CERTIFICATE_BASE64 }}
          CSC_KEY_PASSWORD: ${{ secrets.APPLE_CERTIFICATE_PASSWORD }}
          APPLE_ID: ${{ secrets.APPLE_ID }}
          APPLE_APP_SPECIFIC_PASSWORD: ${{ secrets.APPLE_APP_PASSWORD }}
          APPLE_TEAM_ID: ${{ secrets.APPLE_TEAM_ID }}
          CSC_IDENTITY_AUTO_DISCOVERY: "true"
          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}

      - name: Package unsigned macOS desktop DMG/ZIP
        if: ${{ env.APPLE_CERTIFICATE_BASE64 == '' }}
        run: pnpm --filter @fusion/desktop dist:mac -- --publish never -c.mac.notarize=false
        env:
          APPLE_CERTIFICATE_BASE64: ${{ secrets.APPLE_CERTIFICATE_BASE64 }}
          CSC_IDENTITY_AUTO_DISCOVERY: "false"
          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}

      - name: Verify signed and notarized macOS artifacts
        if: ${{ env.APPLE_CERTIFICATE_BASE64 != '' }}
        env:
          APPLE_CERTIFICATE_BASE64: ${{ secrets.APPLE_CERTIFICATE_BASE64 }}
        shell: bash
        run: |
          set -euo pipefail
          shopt -s nullglob
          dmgs=(packages/desktop/dist-electron/Fusion-*-mac-*.dmg)
          zips=(packages/desktop/dist-electron/Fusion-*-mac-*.zip)
          if [ ${#dmgs[@]} -eq 0 ]; then
            echo "No Fusion macOS DMG artifacts produced" >&2
            exit 1
          fi
          if [ ${#zips[@]} -eq 0 ]; then
            echo "No Fusion macOS ZIP artifacts produced" >&2
            exit 1
          fi
          for dmg in "${dmgs[@]}"; do
            echo "Verifying signed DMG: $dmg"
            codesign --verify --deep --strict --verbose=2 "$dmg"
            spctl --assess --type open --context context:primary-signature -v "$dmg"
            xcrun stapler validate "$dmg"
          done
          for zip in "${zips[@]}"; do
            echo "Verifying ZIP app bundle: $zip"
            tmpdir="$(mktemp -d)"
            unzip -q "$zip" -d "$tmpdir"
            app="$(find "$tmpdir" -type d -name '*.app' -print -quit)"
            if [ -z "$app" ]; then
              echo "No .app bundle found in $zip" >&2
              rm -rf "$tmpdir"
              exit 1
            fi
            codesign --verify --deep --strict --verbose=2 "$app"
            spctl --assess --type exec -v "$app"
            xcrun stapler validate "$app"
            rm -rf "$tmpdir"
          done

      - name: Generate desktop macOS checksums
        shell: bash
        run: |
          shopt -s nullglob
          for file in packages/desktop/dist-electron/Fusion-*-mac-*.dmg packages/desktop/dist-electron/Fusion-*-mac-*.zip; do
            shasum -a 256 "$file" > "$file.sha256"
          done

      - name: Upload desktop macOS artifacts
        uses: actions/upload-artifact@v4
        with:
          name: fusion-desktop-macos
          path: |
            packages/desktop/dist-electron/Fusion-*-mac-*.dmg
            packages/desktop/dist-electron/Fusion-*-mac-*.dmg.sha256
            packages/desktop/dist-electron/Fusion-*-mac-*.zip
            packages/desktop/dist-electron/Fusion-*-mac-*.zip.sha256
            packages/desktop/dist-electron/Fusion-*-mac-*.blockmap
            packages/desktop/dist-electron/latest-mac.yml

  # ── Build Linux desktop artifacts ────────────────────────────────────
  build-desktop-linux:
    name: Build Desktop Linux Artifacts
    runs-on: ubuntu-latest

    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Setup Node and install dependencies
        uses: ./.github/actions/setup-node-pnpm

      - name: Build
        run: pnpm build

      - name: Build desktop package
        run: pnpm --filter @fusion/desktop build

      - name: Package Linux desktop artifacts
        # Linux desktop code-signing is deferred to FN-5605; Linux ARM64 CLI binaries are tracked in FN-5606.
        run: pnpm --filter @fusion/desktop dist:linux -- --x64 --arm64 --publish never
        env:
          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}

      - name: Verify desktop Linux AppImage artifacts
        shell: bash
        run: |
          shopt -s nullglob
          arm64_appimages=(packages/desktop/dist-electron/Fusion-*-linux-arm64.AppImage)
          x64_appimages=(packages/desktop/dist-electron/Fusion-*-linux-x64.AppImage)
          if [ ${#arm64_appimages[@]} -eq 0 ]; then
            echo "No Fusion Linux arm64 AppImage artifacts produced" >&2
            exit 1
          fi
          if [ ${#x64_appimages[@]} -eq 0 ]; then
            echo "No Fusion Linux x64 AppImage artifacts produced" >&2
            exit 1
          fi

      - name: Sign Linux desktop artifacts
        if: ${{ env.LINUX_GPG_PRIVATE_KEY != '' }}
        env:
          LINUX_GPG_PRIVATE_KEY: ${{ secrets.LINUX_GPG_PRIVATE_KEY }}
          LINUX_GPG_PASSPHRASE: ${{ secrets.LINUX_GPG_PASSPHRASE }}
          LINUX_GPG_KEY_ID: ${{ secrets.LINUX_GPG_KEY_ID }}
        shell: bash
        run: |
          shopt -s nullglob
          artifacts=(
            packages/desktop/dist-electron/Fusion-*-linux-*.AppImage
            packages/desktop/dist-electron/Fusion-*-linux-*.deb
            packages/desktop/dist-electron/Fusion-*-linux-*.tar.gz
          )
          bash scripts/sign-linux.sh "${artifacts[@]}"

      - name: Generate desktop Linux checksums
        shell: bash
        run: |
          shopt -s nullglob
          for file in packages/desktop/dist-electron/Fusion-*-linux-*.AppImage packages/desktop/dist-electron/Fusion-*-linux-*.deb packages/desktop/dist-electron/Fusion-*-linux-*.tar.gz; do
            sha256sum "$file" > "$file.sha256"
          done

      - name: Upload desktop Linux artifacts
        uses: actions/upload-artifact@v4
        with:
          # Single glob set covers both linux-x64 and linux-arm64 artifact filenames.
          name: fusion-desktop-linux
          if-no-files-found: ignore
          path: |
            packages/desktop/dist-electron/Fusion-*-linux-*.AppImage
            packages/desktop/dist-electron/Fusion-*-linux-*.AppImage.sha256
            packages/desktop/dist-electron/Fusion-*-linux-*.AppImage.asc
            packages/desktop/dist-electron/Fusion-*-linux-*.deb
            packages/desktop/dist-electron/Fusion-*-linux-*.deb.sha256
            packages/desktop/dist-electron/Fusion-*-linux-*.deb.asc
            packages/desktop/dist-electron/Fusion-*-linux-*.tar.gz
            packages/desktop/dist-electron/Fusion-*-linux-*.tar.gz.sha256
            packages/desktop/dist-electron/Fusion-*-linux-*.tar.gz.asc
            packages/desktop/dist-electron/latest-linux.yml

  # ── Collect all artifacts ─────────────────────────────────────────────
  collect:
    name: Collect Artifacts
    needs: [build-binaries, build-desktop-windows, build-desktop-macos, build-desktop-linux]
    runs-on: ubuntu-latest

    steps:
      - name: Download all artifacts
        uses: actions/download-artifact@v4
        with:
          path: artifacts

      - name: Combine artifacts
        run: |
          mkdir combined
          find artifacts -type f \( -name "fn-*" -o -name "*.sha256" -o -name "*.asc" -o -name "*.exe" -o -name "*.exe.sha256" -o -name "*.blockmap" -o -name "*.dmg" -o -name "*.dmg.sha256" -o -name "*.zip" -o -name "*.zip.sha256" -o -name "*.AppImage" -o -name "*.AppImage.sha256" -o -name "*.deb" -o -name "*.deb.sha256" -o -name "*.tar.gz" -o -name "*.tar.gz.sha256" -o -name "latest*.yml" \) -exec cp {} combined/ \;
          ls -la combined/

      - name: Upload combined archive
        uses: actions/upload-artifact@v4
        with:
          name: all-binaries
          path: combined/*