cmake-multi-platform.yml

name: Build Project

on:
  workflow_dispatch:
  pull_request:
  push:

defaults:
  run:
    shell: bash

jobs:
  build:
    runs-on: ${{ matrix.os }}

    strategy:
      matrix:
        os: [ubuntu-latest, windows-latest, macos-latest]
        build_type: [Release]

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

      - name: Setup MSVC
        if: matrix.os == 'windows-latest'
        uses: TheMrMilchmann/setup-msvc-dev@v3
        with:
          arch: x64
          spectre: true

      - name: Set Up Windows
        if: matrix.os == 'windows-latest'
        run: choco install ninja

      - name: Set Up Mac
        if: matrix.os == 'macos-latest'
        run: brew install ninja osxutils

      - name: Set Up Linux
        if: matrix.os == 'ubuntu-latest'
        run: |
          sudo apt-get update
          sudo apt-get install ninja-build
          sudo apt install libasound2-dev libx11-dev \
            libxinerama-dev libxext-dev libfreetype6-dev \
            libwebkit2gtk-4.0-dev libglu1-mesa-dev xvfb
          sudo /usr/bin/Xvfb $DISPLAY &

      - name: Configure Build on Windows
        if: matrix.os == 'windows-latest'
        run: cmake --preset "Windows Release"

      - name: Configure Build on macOS
        if: matrix.os == 'macos-latest'
        run: cmake --preset "Mac Release" -DCMAKE_OSX_ARCHITECTURES="arm64;x86_64"

      - name: Configure Build on Linux
        if: matrix.os == 'ubuntu-latest'
        run: cmake --preset "Linux Release"

      - name: Build
        run: cmake --build build --config "Release"

      - name: Package Windows Artifacts
        if: matrix.os == 'windows-latest'
        run: |
          mkdir -p artifacts
          cp -r build/src/OscilloscopePlugin_artefacts/Release/VST3 artifacts/
          cp -r build/src/OscilloscopePlugin_artefacts/Release/CLAP artifacts/
        shell: bash

      - name: Package macOS Artifacts
        if: matrix.os == 'macos-latest'
        run: |
          mkdir -p artifacts
          cp -r build/src/OscilloscopePlugin_artefacts/Release/VST3 artifacts/
          cp -r build/src/OscilloscopePlugin_artefacts/Release/CLAP artifacts/
          cp -r build/src/OscilloscopePlugin_artefacts/Release/AU artifacts/
        shell: bash

      - name: Package Linux Artifacts
        if: matrix.os == 'ubuntu-latest'
        run: |
          mkdir -p artifacts
          cp -r build/src/OscilloscopePlugin_artefacts/Release/VST3 artifacts/
          cp -r build/src/OscilloscopePlugin_artefacts/Release/LV2 artifacts/
          cp -r build/src/OscilloscopePlugin_artefacts/Release/CLAP artifacts/
        shell: bash

      - name: Upload Artifacts
        uses: actions/upload-artifact@v4
        with:
          name: build-artifacts-${{ matrix.os }}
          path: artifacts

  release:
    runs-on: ubuntu-latest
    needs: build
    env:
      GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
      
    steps:
      - name: Checkout Code
        uses: actions/checkout@v4
      
      - name: Get Artifacts
        uses: actions/download-artifact@v4

      - name: Zip Artifacts
        run: |
          zip -r oscilloscope-snapshot-macos.zip ./build-artifacts-macos-latest
          zip -r oscilloscope-snapshot-linux.zip ./build-artifacts-ubuntu-latest
          zip -r oscilloscope-snapshot-windows.zip ./build-artifacts-windows-latest

      - name: Create Release
        uses: softprops/action-gh-release@v2
        with:
          tag_name: "Snapshot"
          prerelease: true
          body: |
              ### ⚠️ WARNING: Unstable Release ⚠️
              This is a **unstable** snapshot intended solely for testing purposes.
              It may contain bugs, incomplete features, or cause instability.
              **Not recommended** for production or general use—proceed with caution.
              
      - name: Upload Assets
        run: |
          gh release upload "Snapshot" oscilloscope-snapshot-macos.zip --clobber
          gh release upload "Snapshot" oscilloscope-snapshot-linux.zip --clobber
          gh release upload "Snapshot" oscilloscope-snapshot-windows.zip --clobber