release.yml

name: Release

on:
  workflow_dispatch:

permissions:
  contents: write

jobs:
  windows-x64:
    name: Windows x64 release artifact
    runs-on: windows-latest

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

      - name: Setup Rust
        uses: dtolnay/rust-toolchain@stable

      - name: Cache cargo
        uses: Swatinem/rust-cache@v2

      - name: Check formatting
        run: cargo fmt --check

      - name: Test
        run: cargo test

      - name: Check
        run: cargo check

      - name: Build release
        run: cargo build --release

      - name: Install Inno Setup
        shell: pwsh
        run: choco install innosetup --no-progress -y

      - name: Compute package metadata
        id: meta
        shell: pwsh
        run: |
          $versionLine = Select-String -Path Cargo.toml -Pattern '^version\s*=\s*"([^"]+)"' | Select-Object -First 1
          if (-not $versionLine) { throw "Could not find package version in Cargo.toml" }
          $version = $versionLine.Matches[0].Groups[1].Value
          $packageName = "rmenu-v$version-windows-x64"
          "version=$version" >> $env:GITHUB_OUTPUT
          "package_name=$packageName" >> $env:GITHUB_OUTPUT

      - name: Stage release package
        shell: pwsh
        run: |
          $packageName = "${{ steps.meta.outputs.package_name }}"
          $stage = Join-Path "dist" $packageName
          New-Item -ItemType Directory -Force $stage | Out-Null
          New-Item -ItemType Directory -Force (Join-Path $stage "module-examples") | Out-Null

          Copy-Item "target\release\rmenu.exe" $stage
          Copy-Item "target\release\rmenu-daemon.exe" $stage
          Copy-Item "target\release\rmenu-module-host.exe" $stage
          Copy-Item "target\release\rmenu-updater.exe" $stage
          Copy-Item "config_example.ini" $stage

          $docs = @(
            "README.md",
            "INSTALL.md",
            "CHANGELOG.md",
            "CORE_FREEZE_V1.md",
            "MODULES_QUICKSTART.md",
            "MODULES_AUTHORING_GUIDE.md",
            "MODULES_OPERATIONS_GUIDE.md",
            "MODULES_API_SPEC_V1.md",
            "RMOD_SPEC_V1.md",
            "MANIFEST_SPEC_V1.md",
            "CTX_ACTIONS_SPEC_V1.md",
            "PROVIDER_EXECUTION_POLICY.md",
            "ERROR_ISOLATION_POLICY.md",
            "MODULES_CAPABILITIES_MATRIX.md"
          )

          foreach ($doc in $docs) {
            if (Test-Path $doc) {
              Copy-Item $doc $stage
            }
          }

          New-Item -ItemType Directory -Force (Join-Path $stage "docs") | Out-Null
          if (Test-Path "docs\companion-and-rmods-workflow.md") {
            Copy-Item "docs\companion-and-rmods-workflow.md" (Join-Path $stage "docs\companion-and-rmods-workflow.md")
          }
          if (Test-Path "docs\rmods-registry.md") {
            Copy-Item "docs\rmods-registry.md" (Join-Path $stage "docs\rmods-registry.md")
          }
          if (Test-Path "docs\update-workflow.md") {
            Copy-Item "docs\update-workflow.md" (Join-Path $stage "docs\update-workflow.md")
          }

          if (Test-Path "modules\calculator.rmod") {
            Copy-Item "modules\calculator.rmod" (Join-Path $stage "module-examples\calculator.rmod")
          }
          if (Test-Path "modules\local-scripts.rmod") {
            Copy-Item "modules\local-scripts.rmod" (Join-Path $stage "module-examples\local-scripts.rmod")
          }
          if (Test-Path "modules\examples\shortcuts.example.rmod") {
            Copy-Item "modules\examples\shortcuts.example.rmod" (Join-Path $stage "module-examples\shortcuts.example.rmod")
          }
          if (Test-Path "modules\timer") {
            Copy-Item "modules\timer" (Join-Path $stage "module-examples\timer") -Recurse -Force
          }

          # Do not copy modules/shortcuts.rmod as an active default module; it may contain local user paths.
          # Module examples are packaged under module-examples/ and must be copied into modules/ by the user.

      - name: Generate package checksums
        shell: pwsh
        run: |
          $packageName = "${{ steps.meta.outputs.package_name }}"
          $stage = Join-Path "dist" $packageName
          $checksumPath = Join-Path $stage "checksums.txt"
          Get-ChildItem $stage -File -Recurse |
            Where-Object { $_.Name -ne "checksums.txt" } |
            Sort-Object FullName |
            ForEach-Object {
              $hash = Get-FileHash $_.FullName -Algorithm SHA256
              $relative = Resolve-Path -Relative $_.FullName
              "$($hash.Hash)  $relative"
            } | Set-Content -Path $checksumPath -Encoding utf8

      - name: Create zip artifact
        shell: pwsh
        run: |
          $packageName = "${{ steps.meta.outputs.package_name }}"
          $zipPath = Join-Path "dist" "$packageName.zip"
          if (Test-Path $zipPath) { Remove-Item $zipPath }
          Compress-Archive -Path (Join-Path "dist" $packageName) -DestinationPath $zipPath

      - name: Build installer artifact
        shell: pwsh
        run: |
          powershell -NoProfile -ExecutionPolicy Bypass -File installer\build-installer.ps1 -Version "${{ steps.meta.outputs.version }}" -SkipBuild -Force

      - name: Generate release checksums
        shell: pwsh
        run: |
          $packageName = "${{ steps.meta.outputs.package_name }}"
          $version = "${{ steps.meta.outputs.version }}"
          $zipPath = Join-Path "dist" "$packageName.zip"
          $installerPath = Join-Path "dist" "installers\rmenu-setup-v$version.exe"
          $lines = New-Object System.Collections.Generic.List[string]
          $zipHash = Get-FileHash $zipPath -Algorithm SHA256
          $lines.Add("$($zipHash.Hash)  $packageName.zip")
          $installerHash = Get-FileHash $installerPath -Algorithm SHA256
          $lines.Add("$($installerHash.Hash)  installers/rmenu-setup-v$version.exe")
          $lines | Set-Content -Path (Join-Path "dist" "SHA256SUMS.txt") -Encoding utf8

      - name: Upload artifact
        uses: actions/upload-artifact@v4
        with:
          name: ${{ steps.meta.outputs.package_name }}
          path: |
            dist/${{ steps.meta.outputs.package_name }}.zip
            dist/installers/rmenu-setup-v${{ steps.meta.outputs.version }}.exe
            dist/SHA256SUMS.txt
          if-no-files-found: error