name: Release Edge

on:
  push:
    branches:
      - main
    paths-ignore:
      - "**/*.md"
      - "**/*.mdx"
      - "**/*.txt"
      - "**/*.rst"
      - "**/*.adoc"
  workflow_dispatch:

jobs:
  prepare_edge_release:
    name: Prepare edge release
    runs-on: ubuntu-latest
    permissions:
      contents: write
    steps:
      - name: Checkout source
        uses: actions/checkout@v5.0.1
        with:
          fetch-depth: 0

      - name: Force-update edge tag
        run: |
          git tag -f edge "$GITHUB_SHA"
          git push origin refs/tags/edge --force

  build_release:
    name: Build edge ${{ matrix.asset_name }}
    needs: prepare_edge_release
    runs-on: ${{ matrix.runner }}
    permissions:
      contents: write
    strategy:
      fail-fast: false
      matrix:
        include:
          - runner: ubuntu-latest
            asset_name: omnigraph-linux-x86_64
          - runner: macos-14
            asset_name: omnigraph-macos-arm64
          - runner: windows-latest
            asset_name: omnigraph-windows-x86_64
    env:
      CARGO_TERM_COLOR: always
    steps:
      - name: Checkout source
        uses: actions/checkout@v5.0.1

      - name: Install Linux dependencies
        if: runner.os == 'Linux'
        run: |
          sudo apt-get update
          sudo apt-get install -y protobuf-compiler libprotobuf-dev

      - name: Install macOS dependencies
        if: runner.os == 'macOS'
        run: brew install protobuf

      - name: Install Windows dependencies
        if: runner.os == 'Windows'
        run: choco install protoc -y

      - name: Install Rust stable
        uses: dtolnay/rust-toolchain@stable
        with:
          toolchain: stable

      - name: Cache Rust build data
        uses: Swatinem/rust-cache@v2
        with:
          workspaces: |
            . -> target

      - name: Build release binaries
        run: cargo build --release --locked -p omnigraph-cli -p omnigraph-server

      - name: Package Unix release archive
        if: runner.os != 'Windows'
        run: |
          mkdir -p release
          install -m 0755 target/release/omnigraph release/omnigraph
          install -m 0755 target/release/omnigraph-server release/omnigraph-server
          tar -C release -czf "${{ matrix.asset_name }}.tar.gz" omnigraph omnigraph-server
          shasum -a 256 "${{ matrix.asset_name }}.tar.gz" > "${{ matrix.asset_name }}.sha256"

      - name: Package Windows release archive
        if: runner.os == 'Windows'
        run: |
          New-Item -ItemType Directory -Force -Path release | Out-Null
          Copy-Item target/release/omnigraph.exe release/omnigraph.exe
          Copy-Item target/release/omnigraph-server.exe release/omnigraph-server.exe
          Compress-Archive -Path release/omnigraph.exe, release/omnigraph-server.exe -DestinationPath "${{ matrix.asset_name }}.zip" -Force
          $hash = (Get-FileHash "${{ matrix.asset_name }}.zip" -Algorithm SHA256).Hash.ToLowerInvariant()
          "$hash  ${{ matrix.asset_name }}.zip" | Out-File -FilePath "${{ matrix.asset_name }}.sha256" -Encoding ascii
          New-Item -ItemType Directory -Force -Path verify | Out-Null
          Expand-Archive -Path "${{ matrix.asset_name }}.zip" -DestinationPath verify -Force
          $items = Get-ChildItem -Path verify -File
          if ($items.Count -ne 2 -or !(Test-Path verify/omnigraph.exe) -or !(Test-Path verify/omnigraph-server.exe)) {
            throw "Windows release archive is missing expected binaries"
          }

      - name: Publish edge release assets
        uses: softprops/action-gh-release@v2.5.0
        with:
          tag_name: edge
          name: Edge
          prerelease: true
          make_latest: false
          body: |
            Rolling prerelease from `${{ github.sha }}`.
          files: |
            ${{ matrix.asset_name }}.*

  smoke_windows_installer:
    name: Smoke Windows installer
    needs: build_release
    runs-on: windows-latest
    permissions:
      contents: read
    steps:
      - name: Checkout source
        uses: actions/checkout@v5.0.1

      - name: Install from edge release
        run: ./scripts/install.ps1 -ReleaseChannel edge -InstallDir "$env:RUNNER_TEMP/omnigraph-bin"

      - name: Smoke installed binaries
        run: |
          & "$env:RUNNER_TEMP/omnigraph-bin/omnigraph.exe" version
          & "$env:RUNNER_TEMP/omnigraph-bin/omnigraph-server.exe" --help