release-package.yml

name: Release Package

on:
  workflow_dispatch:
    inputs:
      version:
        description: 'Release version without leading v, for example 1.0.1-public-beta'
        required: true
        default: '1.0.1-public-beta'
      publish_release:
        description: 'Create or update GitHub Release and upload assets'
        required: true
        type: boolean
        default: false
      prerelease:
        description: 'Mark GitHub Release as prerelease'
        required: true
        type: boolean
        default: true
      draft:
        description: 'Create GitHub Release as draft'
        required: true
        type: boolean
        default: false
      release_notes_file:
        description: 'Markdown file used as release body'
        required: true
        default: 'docs/RELEASE_NOTES_v1.0.1.md'
  push:
    tags:
      - 'v*'

permissions:
  contents: write

jobs:
  package:
    name: Build Windows portable package
    runs-on: windows-latest

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

      - name: Setup .NET
        uses: actions/setup-dotnet@v4
        with:
          dotnet-version: '8.0.x'

      - name: Resolve release settings
        id: settings
        shell: pwsh
        run: |
          if ("${{ github.event_name }}" -eq "push") {
            $version = "${{ github.ref_name }}" -replace '^v', ''
            $publishRelease = "true"
            $preRelease = "false"
            $draft = "false"
            $releaseNotesFile = "docs/RELEASE_NOTES_v1.0.1.md"
          }
          else {
            $version = "${{ inputs.version }}"
            $publishRelease = "${{ inputs.publish_release }}".ToLowerInvariant()
            $preRelease = "${{ inputs.prerelease }}".ToLowerInvariant()
            $draft = "${{ inputs.draft }}".ToLowerInvariant()
            $releaseNotesFile = "${{ inputs.release_notes_file }}"
          }

          if ([string]::IsNullOrWhiteSpace($version)) {
            throw "Version cannot be empty."
          }

          "version=$version" >> $env:GITHUB_OUTPUT
          "tag=v$version" >> $env:GITHUB_OUTPUT
          "publish_release=$publishRelease" >> $env:GITHUB_OUTPUT
          "prerelease=$preRelease" >> $env:GITHUB_OUTPUT
          "draft=$draft" >> $env:GITHUB_OUTPUT
          "release_notes_file=$releaseNotesFile" >> $env:GITHUB_OUTPUT

      - name: Build portable package
        shell: pwsh
        run: ./scripts/publish-windows-portable.ps1 -Version '${{ steps.settings.outputs.version }}' -SingleFile $true

      - name: Verify portable package
        shell: pwsh
        run: ./scripts/verify-release-package.ps1 -PackagePath './artifacts/release/ARServer-v${{ steps.settings.outputs.version }}-win-x64-portable.zip' -RequireSingleFileApp

      - name: Prepare release body
        id: body
        shell: pwsh
        run: |
          $releaseNotesFile = '${{ steps.settings.outputs.release_notes_file }}'
          $fallback = Join-Path $env:RUNNER_TEMP 'ARServer_RELEASE_BODY.md'
          if (Test-Path $releaseNotesFile) {
            Copy-Item $releaseNotesFile $fallback -Force
          }
          else {
            $lines = @(
              '# ARServer v${{ steps.settings.outputs.version }}',
              '',
              'This release provides a Windows portable package for ARServer, an open-source IEC 61850 MMS to Modbus TCP and MQTT gateway for HMI, SCADA, relay testing, FAT/SAT, and substation automation lab workflows.',
              '',
              '## Download',
              '',
              'Download `ARServer-v${{ steps.settings.outputs.version }}-win-x64-portable.zip`, extract it to a writable Windows folder, then run `ArServer.exe`. The application binary is packaged as a single executable.',
              '',
              '## Package verification',
              '',
              'Use `SHA256SUMS.txt` to verify the downloaded ZIP.'
            )
            $lines | Set-Content -Path $fallback -Encoding UTF8
          }
          "path=$fallback" >> $env:GITHUB_OUTPUT

      - name: Upload portable package artifact
        uses: actions/upload-artifact@v4
        with:
          name: ARServer-v${{ steps.settings.outputs.version }}-win-x64-portable
          path: |
            artifacts/release/ARServer-v${{ steps.settings.outputs.version }}-win-x64-portable.zip
            artifacts/release/SHA256SUMS.txt
          if-no-files-found: error

      - name: Create GitHub Release
        if: steps.settings.outputs.publish_release == 'true'
        uses: softprops/action-gh-release@v2
        with:
          tag_name: ${{ steps.settings.outputs.tag }}
          name: ARServer v${{ steps.settings.outputs.version }}
          body_path: ${{ steps.body.outputs.path }}
          draft: ${{ steps.settings.outputs.draft }}
          prerelease: ${{ steps.settings.outputs.prerelease }}
          files: |
            artifacts/release/ARServer-v${{ steps.settings.outputs.version }}-win-x64-portable.zip
            artifacts/release/SHA256SUMS.txt