release-csharp-bindings.yml

name: C# Bindings

on:
  push:
    branches: [ "master" ]
  pull_request:
    branches: [ "master" ]
  workflow_dispatch:
    inputs:
      ref:
        description: 'The reference (branch/tag/commit) to checkout'
        required: false
      release-type:
        type: choice
        required: false
        default: 'none'
        description: 'Indicates whether we want to make a release and if which one'
        options:
          - release
          - none

env:
  CARGO_TERM_COLOR: always

concurrency:
  group: ${{ github.workflow }}-${{ github.event_name == 'workflow_dispatch' && 'manual' || github.ref }}
  cancel-in-progress: true

jobs:
  build:
    name: Build - ${{ matrix.target }}
    runs-on: ${{ matrix.os }}
    strategy:
      matrix:
        include:
          - target: x86_64-unknown-linux-gnu
            os: ubuntu-latest
          - target: aarch64-unknown-linux-gnu
            os: ubuntu-latest
          - target: aarch64-apple-darwin
            os: ubuntu-latest
          - target: x86_64-apple-darwin
            os: ubuntu-latest
          - target: x86_64-pc-windows-gnu
            os: windows-latest
    steps:
      - uses: actions/checkout@v4
        with:
          ref: ${{ inputs.ref || github.ref }}
      - name: Install Rust
        uses: dtolnay/rust-toolchain@master
        with:
          toolchain: stable
          target: ${{ matrix.target }}
      - name: Install cargo-binstall
        uses: taiki-e/install-action@cargo-binstall
      - name: Install Zig
        uses: goto-bus-stop/setup-zig@v2
        with:
          version: 0.10.1
      - name: Install cargo-zigbuild
        run: cargo binstall --no-confirm cargo-zigbuild
      - name: Run compile script
        run: |
          chmod +x .github/scripts/compile_all_targets_c_sharp_new.sh
          .github/scripts/compile_all_targets_c_sharp_new.sh ${{ matrix.target }}
        shell: bash
      - name: Upload dynamic libs
        uses: actions/upload-artifact@v4
        with:
          name: ${{ matrix.target }}
          path: bindings/csharp/csharp_code/EthKZG.bindings/runtimes/${{ matrix.target }}

  test:
    name: Test - ${{ matrix.target }}
    needs: build
    strategy:
      matrix:
        include:
          - target: x86_64-unknown-linux-gnu
            os: ubuntu-latest
          - target: aarch64-unknown-linux-gnu
            os: linux-arm64
          - target: x86_64-apple-darwin
            os: macos-13
          - target: aarch64-apple-darwin
            os: macos-14
          - target: x86_64-pc-windows-gnu
            os: windows-latest
    runs-on: ${{ matrix.os }}
    steps:
      - uses: actions/checkout@v4
        with:
          ref: ${{ inputs.ref || github.ref }}
      - name: Download artifacts
        uses: actions/download-artifact@v4
        with:
          name: ${{ matrix.target }}
          path: bindings/csharp/csharp_code/EthKZG.bindings/runtimes/${{ matrix.target }}
      - name: Set up .NET
        uses: actions/setup-dotnet@v4
        with:
          dotnet-version: '8.0.x'

      - name: Restore .NET dependencies
        run: dotnet restore
        working-directory: bindings/csharp/csharp_code

      - name: Build .NET project
        run: dotnet build --no-restore
        working-directory: bindings/csharp/csharp_code

      - name: Run .NET tests
        run: dotnet test --no-build --verbosity normal
        working-directory: bindings/csharp/csharp_code

  publish:
    name: Publish
    if: ${{ inputs.release-type != 'none' && github.event_name == 'workflow_dispatch' }}
    needs: [build, test]
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
        with:
          ref: ${{ inputs.ref || github.ref }}

      - name: Download all artifacts
        uses: actions/download-artifact@v4
        with:
          path: bindings/csharp/csharp_code/EthKZG.bindings/runtimes

      - name: Restore NuGet packages
        working-directory: bindings/csharp/csharp_code/EthKZG.bindings
        run: dotnet restore

      - name: Package with dotnet pack
        working-directory: bindings/csharp/csharp_code/EthKZG.bindings
        run: dotnet pack -c release --no-restore -o nupkgs -p:ContinuousIntegrationBuild=true
        
      - name: Publish to Nuget
        working-directory: bindings/csharp/csharp_code/EthKZG.bindings
        run: dotnet nuget push nupkgs/*.nupkg --api-key ${{ secrets.NUGET_RELEASE_TOKEN }} --source https://api.nuget.org/v3/index.json