name: Release

on:
  push:
    tags:
      - "v*"
  workflow_dispatch:
    inputs:
      tag:
        description: "Release tag, for example v0.1.0"
        required: true

permissions:
  contents: write

jobs:
  test:
    name: Test
    runs-on: windows-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Setup Go
        uses: actions/setup-go@v5
        with:
          go-version-file: go.mod

      - name: Run tests
        run: go test ./...

  build-release:
    name: Build And Publish Release
    runs-on: windows-latest
    needs: test
    env:
      RELEASE_TAG: ${{ github.event_name == 'workflow_dispatch' && github.event.inputs.tag || github.ref_name }}
      EXE_NAME: lingma-ipc-proxy_${{ github.event_name == 'workflow_dispatch' && github.event.inputs.tag || github.ref_name }}_windows_amd64.exe
      ARCHIVE_NAME: lingma-ipc-proxy_${{ github.event_name == 'workflow_dispatch' && github.event.inputs.tag || github.ref_name }}_windows_amd64.zip
      CHECKSUM_NAME: lingma-ipc-proxy_${{ github.event_name == 'workflow_dispatch' && github.event.inputs.tag || github.ref_name }}_sha256.txt
    steps:
      - name: Checkout
        uses: actions/checkout@v4
        with:
          fetch-depth: 0

      - name: Setup Go
        uses: actions/setup-go@v5
        with:
          go-version-file: go.mod

      - name: Build binary
        shell: pwsh
        run: .\scripts\build.ps1 -Clean

      - name: Prepare release assets
        shell: pwsh
        run: |
          Copy-Item .\dist\lingma-ipc-proxy.exe .\$env:EXE_NAME -Force

          $exePath = Join-Path $PWD $env:EXE_NAME
          $archivePath = Join-Path $PWD $env:ARCHIVE_NAME
          $checksumPath = Join-Path $PWD $env:CHECKSUM_NAME
          Compress-Archive -Path $exePath -DestinationPath $archivePath -Force

          $exeHash = (Get-FileHash -Algorithm SHA256 $exePath).Hash.ToLowerInvariant()
          $zipHash = (Get-FileHash -Algorithm SHA256 $archivePath).Hash.ToLowerInvariant()
          @(
            "$exeHash  $($env:EXE_NAME)"
            "$zipHash  $($env:ARCHIVE_NAME)"
          ) | Set-Content $checksumPath

      - name: Create or update release
        uses: softprops/action-gh-release@v2
        with:
          tag_name: ${{ env.RELEASE_TAG }}
          generate_release_notes: true
          files: |
            ${{ env.EXE_NAME }}
            ${{ env.ARCHIVE_NAME }}
            ${{ env.CHECKSUM_NAME }}