name: Build Fritzing on Windows

on:
  push:
    branches: [ master ]
  workflow_dispatch:

# Necesario para que GITHUB_TOKEN (token de Actions de Gitea) pueda crear la Release.
permissions:
  contents: write

env:
  QT_VERSION: '6.8.3'
  QT_ARCH: 'win64_msvc2022_64'
  LIBGIT2_VERSION: '1.7.1'

jobs:
  build:
    # Gitea no tiene runners en la nube: esto se ejecuta en un runner
    # self-hosted registrado con la etiqueta "windows".
    runs-on: windows

    steps:
      # ── 0. Checkout repositories ──────────────────────────────────────────
      - name: Checkout fritzing-build
        uses: actions/checkout@v4
        with:
          path: fritzing-build

      # fritzing-app y fritzing-parts viven en GitHub, no en este Gitea, así
      # que se clonan directamente en vez de usar actions/checkout (que
      # asumiría el mismo host que este repo).
      - name: Checkout fritzing-app
        run: git clone --depth 1 https://github.com/fritzing/fritzing-app.git fritzing-app
        shell: pwsh

      - name: Checkout fritzing-parts
        run: git clone --depth 1 https://github.com/fritzing/fritzing-parts.git fritzing-parts
        shell: pwsh

      # ── 1. Setup MSVC 2022 environment ────────────────────────────────────
      - name: Setup MSVC environment
        uses: ilammy/msvc-dev-cmd@v1
        with:
          arch: amd64

      # ── 2. Install Qt ─────────────────────────────────────────────────────
      - name: Install Qt
        uses: jurplel/install-qt-action@v4
        with:
          version: ${{ env.QT_VERSION }}
          host: windows
          target: desktop
          arch: ${{ env.QT_ARCH }}
          modules: 'qtserialport qt5compat'
          cache: true

      # ── 3. Cache built dependencies ───────────────────────────────────────
      - name: Cache dependencies
        id: deps-cache
        uses: actions/cache@v4
        with:
          path: |
            zlib
            libgit2
            quazip-1.4
            quazip-${{ env.QT_VERSION }}-1.4intuisphere
            Clipper1-6.4.2
            boost_1_85_0
            svgpp-1.3.1
            ngspice-42
          key: deps-manual-v3-shared-git2-${{ runner.os }}-qt-${{ env.QT_VERSION }}

      # ── 4. Build ZLib ─────────────────────────────────────────────────────
      - name: Download ZLib
        if: steps.deps-cache.outputs.cache-hit != 'true'
        run: |
          Invoke-WebRequest `
            -Uri "https://github.com/madler/zlib/releases/download/v1.3/zlib-1.3.tar.gz" `
            -OutFile zlib.tar.gz

          tar -xzf zlib.tar.gz
          Rename-Item zlib-1.3 zlib
          Remove-Item zlib.tar.gz
        shell: pwsh

      - name: Build ZLib
        if: steps.deps-cache.outputs.cache-hit != 'true'
        working-directory: zlib
        run: |
          mkdir build
          cd build
          cmake -G "NMake Makefiles" -DCMAKE_BUILD_TYPE=Release ..
          nmake
          copy zconf.h ..
        shell: cmd

      # ── 5. Build libgit2 as DLL ───────────────────────────────────────────
      - name: Clone libgit2
        if: steps.deps-cache.outputs.cache-hit != 'true'
        run: |
          git clone `
            --branch "v${{ env.LIBGIT2_VERSION }}" `
            --depth 1 `
            https://github.com/libgit2/libgit2.git `
            libgit2
        shell: pwsh

      - name: Build libgit2 shared
        if: steps.deps-cache.outputs.cache-hit != 'true'
        working-directory: libgit2
        run: |
          set ZLIB_ROOT=%GITHUB_WORKSPACE%\zlib

          mkdir build64
          cd build64

          cmake -G "NMake Makefiles" ^
            -DCMAKE_BUILD_TYPE=Release ^
            -DBUILD_SHARED_LIBS=ON ^
            -DBUILD_TESTS=OFF ^
            -DBUILD_CLI=OFF ^
            -DUSE_BUNDLED_ZLIB=OFF ^
            -DZLIB_LIBRARY="%ZLIB_ROOT%\build\zlibstatic.lib" ^
            -DZLIB_INCLUDE_DIR="%ZLIB_ROOT%" ^
            ..

          nmake
        shell: cmd

      - name: Verify libgit2 build
        if: steps.deps-cache.outputs.cache-hit != 'true'
        run: |
          $GitLib = Get-ChildItem "libgit2\build64" `
            -Recurse `
            -Filter "git2.lib" |
            Select-Object -First 1

          $GitDll = Get-ChildItem "libgit2\build64" `
            -Recurse `
            -Filter "git2.dll" |
            Select-Object -First 1

          if (-not $GitLib) {
            throw "git2.lib was not produced"
          }

          if (-not $GitDll) {
            throw "git2.dll was not produced"
          }

          Write-Host "Import library: $($GitLib.FullName)"
          Write-Host "DLL:            $($GitDll.FullName)"
        shell: pwsh

      # ── 6. Build QuaZip ───────────────────────────────────────────────────
      - name: Download QuaZip
        if: steps.deps-cache.outputs.cache-hit != 'true'
        run: |
          Invoke-WebRequest `
            -Uri "https://github.com/stachenov/quazip/archive/refs/tags/v1.4.tar.gz" `
            -OutFile quazip.tar.gz

          tar -xzf quazip.tar.gz
          Remove-Item quazip.tar.gz
        shell: pwsh

      - name: Build QuaZip
        if: steps.deps-cache.outputs.cache-hit != 'true'
        working-directory: quazip-1.4
        run: |
          $ZlibRoot = "$env:GITHUB_WORKSPACE\zlib"

          New-Item -ItemType Directory -Force -Path build
          Push-Location build

          cmake -G "NMake Makefiles" `
            -DZLIB_LIBRARY="$ZlibRoot\build\zlibstatic.lib" `
            -DZLIB_INCLUDE_DIR="$ZlibRoot" `
            -DCMAKE_BUILD_TYPE=Release `
            ..

          nmake
          Pop-Location
        shell: pwsh

      - name: Setup QuaZip sibling directory
        if: steps.deps-cache.outputs.cache-hit != 'true'
        run: |
          $QuazipSibling = "quazip-${{ env.QT_VERSION }}-1.4intuisphere"

          New-Item -ItemType Directory -Force `
            -Path "$QuazipSibling\lib"

          New-Item -ItemType Directory -Force `
            -Path "$QuazipSibling\include\QuaZip-Qt6-1.4\quazip"

          Copy-Item `
            "quazip-1.4\build\quazip\quazip1-qt6.lib" `
            "$QuazipSibling\lib\"

          Copy-Item `
            "quazip-1.4\build\quazip\quazip1-qt6.dll" `
            "$QuazipSibling\lib\" `
            -ErrorAction SilentlyContinue

          Copy-Item `
            "quazip-1.4\quazip\*.h" `
            "$QuazipSibling\include\QuaZip-Qt6-1.4\quazip\"
        shell: pwsh

      # ── 7. Setup Clipper ──────────────────────────────────────────────────
      - name: Download and build Clipper
        if: steps.deps-cache.outputs.cache-hit != 'true'
        run: |
          curl.exe -L `
            -o clipper.zip `
            "https://sourceforge.net/projects/polyclipping/files/clipper_ver6.4.2.zip/download"

          Expand-Archive `
            -Path clipper.zip `
            -DestinationPath clipper-src

          Remove-Item clipper.zip

          New-Item -ItemType Directory -Force `
            -Path "Clipper1-6.4.2\include\polyclipping"

          New-Item -ItemType Directory -Force `
            -Path "Clipper1-6.4.2\lib"

          $cppDir = Get-ChildItem `
            -Path "clipper-src" `
            -Recurse `
            -Filter "clipper.hpp" |
            Select-Object -First 1 -ExpandProperty DirectoryName

          if (-not $cppDir) {
            throw "clipper.hpp not found"
          }

          Copy-Item `
            "$cppDir\clipper.hpp" `
            "Clipper1-6.4.2\include\polyclipping\"

          Copy-Item `
            "$cppDir\clipper.cpp" `
            "Clipper1-6.4.2\include\polyclipping\"

          Push-Location "Clipper1-6.4.2"

          cl /c /O2 /EHsc /MD `
            /Iinclude\polyclipping `
            include\polyclipping\clipper.cpp

          lib /OUT:polyclipping.lib clipper.obj

          Move-Item polyclipping.lib lib\

          Remove-Item clipper.obj `
            -ErrorAction SilentlyContinue

          Pop-Location

          Remove-Item "clipper-src" `
            -Recurse `
            -Force `
            -ErrorAction SilentlyContinue
        shell: pwsh

      # ── 8. Header-only and pre-built dependencies ─────────────────────────
      - name: Download Boost
        if: steps.deps-cache.outputs.cache-hit != 'true'
        run: |
          Invoke-WebRequest `
            -Uri "https://archives.boost.io/release/1.85.0/source/boost_1_85_0.tar.gz" `
            -OutFile boost.tar.gz

          tar -xzf boost.tar.gz
          Remove-Item boost.tar.gz
        shell: pwsh

      - name: Download SVG++
        if: steps.deps-cache.outputs.cache-hit != 'true'
        run: |
          Invoke-WebRequest `
            -Uri "https://github.com/svgpp/svgpp/archive/refs/tags/v1.3.1.tar.gz" `
            -OutFile svgpp.tar.gz

          tar -xzf svgpp.tar.gz
          Remove-Item svgpp.tar.gz
        shell: pwsh

      - name: Download ngspice
        if: steps.deps-cache.outputs.cache-hit != 'true'
        run: |
          curl.exe -L `
            -o ngspice.7z `
            "https://sourceforge.net/projects/ngspice/files/ng-spice-rework/old-releases/42/ngspice-42_dll_64.7z/download"

          7z x ngspice.7z -ongspice-extract

          if (Test-Path "ngspice-extract\Spice64_dll") {
            Move-Item `
              "ngspice-extract\Spice64_dll" `
              "ngspice-42"
          }
          elseif (Test-Path "ngspice-extract\ngspice-42") {
            Move-Item `
              "ngspice-extract\ngspice-42" `
              .
          }
          else {
            Rename-Item `
              "ngspice-extract" `
              "ngspice-42"
          }

          Remove-Item ngspice.7z `
            -ErrorAction SilentlyContinue

          Remove-Item ngspice-extract `
            -Recurse `
            -Force `
            -ErrorAction SilentlyContinue
        shell: pwsh

      # ── 9. Verify dependency structure ────────────────────────────────────
      - name: Verify dependency layout
        run: |
          Write-Host "=== Directory Structure ==="

          Write-Host "--- libgit2 ---"

          Get-ChildItem `
            "libgit2\include\git2.h" `
            -ErrorAction SilentlyContinue

          Get-ChildItem `
            "libgit2\build64" `
            -Recurse `
            -Filter "git2.lib" `
            -ErrorAction SilentlyContinue

          Get-ChildItem `
            "libgit2\build64" `
            -Recurse `
            -Filter "git2.dll" `
            -ErrorAction SilentlyContinue

          Write-Host "--- QuaZip ---"

          $qz = "quazip-${{ env.QT_VERSION }}-1.4intuisphere"

          Get-ChildItem `
            "$qz\lib\*" `
            -ErrorAction SilentlyContinue

          Get-ChildItem `
            "$qz\include\QuaZip-Qt6-1.4\quazip\*.h" `
            -ErrorAction SilentlyContinue |
            Select-Object -First 3

          Write-Host "--- Clipper ---"

          Get-ChildItem `
            "Clipper1-6.4.2\include\polyclipping\*" `
            -ErrorAction SilentlyContinue

          Get-ChildItem `
            "Clipper1-6.4.2\lib\*" `
            -ErrorAction SilentlyContinue

          Write-Host "--- Boost ---"
          Test-Path "boost_1_85_0\boost\version.hpp"

          Write-Host "--- SVG++ ---"
          Test-Path "svgpp-1.3.1\include"

          Write-Host "--- ngspice ---"
          Test-Path "ngspice-42\include"
        shell: pwsh

      # ── 10. Configure Fritzing ────────────────────────────────────────────
      - name: Clean qmake cache
        working-directory: fritzing-app
        run: |
          if (Test-Path .qmake.cache) {
            Remove-Item .qmake.cache
          }

          if (Test-Path .qmake.stash) {
            Remove-Item .qmake.stash
          }
        shell: pwsh

      - name: Setup libgit2 compatibility directory
        run: |
          $CompatDir = "libgit2-${{ env.LIBGIT2_VERSION }}"

          if (Test-Path $CompatDir) {
            Remove-Item `
              $CompatDir `
              -Recurse `
              -Force
          }

          New-Item `
            -ItemType Directory `
            -Force `
            -Path "$CompatDir\include"

          New-Item `
            -ItemType Directory `
            -Force `
            -Path "$CompatDir\lib"

          Copy-Item `
            "libgit2\include\*" `
            "$CompatDir\include\" `
            -Recurse

          $GitLib = Get-ChildItem `
            "libgit2\build64" `
            -Recurse `
            -Filter "git2.lib" |
            Select-Object -First 1

          $GitDll = Get-ChildItem `
            "libgit2\build64" `
            -Recurse `
            -Filter "git2.dll" |
            Select-Object -First 1

          if (-not $GitLib) {
            throw "git2.lib not found"
          }

          if (-not $GitDll) {
            throw "git2.dll not found"
          }

          Copy-Item `
            $GitLib.FullName `
            "$CompatDir\lib\git2.lib"

          Copy-Item `
            $GitDll.FullName `
            "$CompatDir\lib\git2.dll"

          Write-Host "libgit2 compatibility layout:"

          Get-ChildItem `
            $CompatDir `
            -Recurse |
            Select-Object FullName
        shell: pwsh

      - name: Configure Fritzing (qmake)
        working-directory: fritzing-app
        run: |
          qmake phoenix.pro
        shell: pwsh

      - name: Build Fritzing (nmake)
        working-directory: fritzing-app
        run: nmake release
        shell: cmd

      # ── 11. Deploy Qt runtime DLLs ────────────────────────────────────────
      - name: Deploy Qt (windeployqt)
        working-directory: release64
        run: |
          windeployqt Fritzing.exe
        shell: cmd

      # ── 12. Copy Third-Party DLLs & Runtime Data ──────────────────────────
      - name: Copy third-party DLLs and data folders
        run: |
          # QuaZip
          Copy-Item `
            "quazip-${{ env.QT_VERSION }}-1.4intuisphere\lib\*.dll" `
            "release64\" `
            -ErrorAction SilentlyContinue

          # libgit2
          Copy-Item `
            "libgit2-${{ env.LIBGIT2_VERSION }}\lib\git2.dll" `
            "release64\" `
            -Force

          # ngspice
          Copy-Item `
            "ngspice-42\*.dll" `
            "release64\" `
            -ErrorAction SilentlyContinue

          # Qt 5 compatibility runtime
          Copy-Item `
            "$env:QT_ROOT_DIR\bin\Qt6Core5Compat.dll" `
            "release64\" `
            -ErrorAction SilentlyContinue

          # Runtime data
          Copy-Item `
            "fritzing-app\help" `
            "release64\" `
            -Recurse `
            -Force

          Copy-Item `
            "fritzing-app\sketches" `
            "release64\" `
            -Recurse `
            -Force

          Copy-Item `
            "fritzing-app\translations" `
            "release64\" `
            -Recurse `
            -Force
        shell: pwsh

      # ── 13. Extract Fritzing version ──────────────────────────────────────
      - name: Extract Fritzing Version
        run: |
          $verFile = "fritzing-app\src\version\version.cpp"

          $content = Get-Content `
            -Raw `
            -Path $verFile

          $major = (
            [regex]'m_majorVersion\("(.*?)"\)'
          ).Match($content).Groups[1].Value

          $minor = (
            [regex]'m_minorVersion\("(.*?)"\)'
          ).Match($content).Groups[1].Value

          $patch = (
            [regex]'m_minorSubVersion\("(.*?)"\)'
          ).Match($content).Groups[1].Value

          $mod = (
            [regex]'m_modifier\("(.*?)"\)'
          ).Match($content).Groups[1].Value

          $versionStr = "$major.$minor.$patch$mod"

          echo "FRITZING_VER=$versionStr" >> $env:GITHUB_ENV

          Write-Host "Fritzing version: $versionStr"
        shell: pwsh

      # ── 14. Create base ZIP ────────────────────────────────────────────────
      - name: Create base Windows ZIP
        run: |
          $zipName = "Fritzing-$env:FRITZING_VER-Windows-x64.zip"

          Compress-Archive `
            -Path "release64\*" `
            -DestinationPath $zipName

          echo "BASE_ZIP_FILE=$zipName" >> $env:GITHUB_ENV
        shell: pwsh

      # ── 15. Prepare Online Installer ──────────────────────────────────────
      - name: Zip fritzing-parts for Online Installer
        run: |
          git clone `
            --no-hardlinks `
            fritzing-parts `
            fritzing-parts-zip/fritzing-parts

          git `
            -C fritzing-parts-zip/fritzing-parts `
            remote set-url origin `
            https://github.com/fritzing/fritzing-parts.git

          Push-Location fritzing-parts-zip

          7z a `
            -tzip `
            ..\fritzing-parts.zip `
            fritzing-parts

          Pop-Location

          Remove-Item `
            fritzing-parts-zip `
            -Recurse `
            -Force
        shell: pwsh

      - name: Compile Online Setup
        run: |
          Copy-Item `
            "fritzing-build\fritzing_setup.iss" `
            ".\" `
            -Force

          # Apunta al release de este Gitea (no al de GitHub).
          $PartsUrl = `
            "${{ github.server_url }}/${{ github.repository }}/releases/download/$env:FRITZING_VER/fritzing-parts.zip"

          & "C:\Program Files (x86)\Inno Setup 6\ISCC.exe" `
            /dMyAppVersion="$env:FRITZING_VER" `
            /dOnlineInstaller=1 `
            /dPartsDownloadUrl="$PartsUrl" `
            "fritzing_setup.iss"

          echo `
            "ONLINE_SETUP_FILE=Fritzing-$env:FRITZING_VER-OnlineSetup-Windows-x64.exe" `
            >> $env:GITHUB_ENV
        shell: pwsh

      # ── 16. Bundle fritzing-parts for Offline/Portable ────────────────────
      - name: Clone fritzing-parts into release64
        run: |
          git clone \
            --no-hardlinks \
            fritzing-parts \
            release64/fritzing-parts

          git \
            -C release64/fritzing-parts \
            remote set-url origin \
            https://github.com/fritzing/fritzing-parts.git
        shell: bash

      # ── 17. Create Portable ZIP ────────────────────────────────────────────
      - name: Compress Portable ZIP
        run: |
          $zipName = `
            "Fritzing-$env:FRITZING_VER-Portable-Windows-x64.zip"

          Push-Location release64

          7z a `
            -tzip `
            "..\$zipName" `
            *

          Pop-Location

          echo "ZIP_FILE=$zipName" >> $env:GITHUB_ENV
        shell: pwsh

      # ── 18. Compile Offline Installer ─────────────────────────────────────
      - name: Compile Offline Setup
        run: |
          & "C:\Program Files (x86)\Inno Setup 6\ISCC.exe" `
            /dMyAppVersion="$env:FRITZING_VER" `
            /dOnlineInstaller=0 `
            "fritzing_setup.iss"

          echo `
            "OFFLINE_SETUP_FILE=Fritzing-$env:FRITZING_VER-OfflineSetup-Windows-x64.exe" `
            >> $env:GITHUB_ENV
        shell: pwsh

      # ── 19. Upload Artifacts ───────────────────────────────────────────────
      #
      # MUY IMPORTANTE:
      # aunque el paso posterior de la Release falle, estos ficheros
      # quedarán disponibles en Actions -> Summary -> Artifacts.
      #
      - name: Upload Fritzing build artifacts
        uses: actions/upload-artifact@v4
        with:
          name: Fritzing-${{ env.FRITZING_VER }}-Windows-x64
          path: |
            ${{ env.BASE_ZIP_FILE }}
            ${{ env.ZIP_FILE }}
            ${{ env.ONLINE_SETUP_FILE }}
            ${{ env.OFFLINE_SETUP_FILE }}
            fritzing-parts.zip
          if-no-files-found: error
          compression-level: 0
          retention-days: 30

      # ── 20. Create Gitea Release ───────────────────────────────────────────
      #
      # Gitea Actions expone un token de API equivalente al GITHUB_TOKEN de
      # GitHub (secrets.GITHUB_TOKEN), válido contra la API de este mismo
      # Gitea. No hay acción "release" oficial de Gitea instalada, así que
      # se usa la API REST directamente (igual que ya hace el resto del
      # workflow con curl.exe para otras descargas).
      #
      - name: Create Gitea Release and upload assets
        if: github.ref == 'refs/heads/master'
        shell: pwsh
        env:
          GITEA_TOKEN: ${{ secrets.GITHUB_TOKEN }}
          GITEA_API: ${{ github.server_url }}/api/v1/repos/${{ github.repository }}
        run: |
          $headers = @{ Authorization = "token $env:GITEA_TOKEN" }

          $releaseBody = @{
            tag_name = $env:FRITZING_VER
            name     = "Fritzing $env:FRITZING_VER"
            draft    = $true
          } | ConvertTo-Json

          $release = Invoke-RestMethod `
            -Uri "$env:GITEA_API/releases" `
            -Method Post `
            -Headers $headers `
            -Body $releaseBody `
            -ContentType "application/json"

          $releaseId = $release.id
          Write-Host "Created release id $releaseId ($env:FRITZING_VER)"

          $files = @(
            $env:BASE_ZIP_FILE,
            $env:ZIP_FILE,
            $env:ONLINE_SETUP_FILE,
            $env:OFFLINE_SETUP_FILE,
            "fritzing-parts.zip"
          )

          foreach ($f in $files) {
            Write-Host "Uploading asset: $f"

            curl.exe -sS -f -X POST `
              -H "Authorization: token $env:GITEA_TOKEN" `
              -F "attachment=@$f" `
              "$env:GITEA_API/releases/$releaseId/assets?name=$f"

            if ($LASTEXITCODE -ne 0) {
              throw "Failed to upload $f"
            }
          }