release.yaml

name: Build and release
on:
  push:
    branches:
      - main
  pull_request:
    branches:
      - main

concurrency:
  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
  cancel-in-progress: true

jobs:
  build_release:
    runs-on: [ubuntu-latest]
    container:
      image: nvidia/cuda:11.8.0-devel-ubuntu22.04
    permissions:
      contents: write

    steps:
      - name: Prepare environment
        run: |
          apt update && apt install -y pkg-config libssl-dev libclang-dev gcc g++ cmake git gh

      - uses: actions/checkout@v3

      - name: Build
        run: |
          cmake -B./build -DCMAKE_BUILD_TYPE=Release
          cmake --build ./build

      - name: Generate output with commit SHA
        if: ${{ github.event_name != 'pull_request' }}
        id: short_sha
        run: |
          git config --global --add safe.directory $GITHUB_WORKSPACE
          echo "sha_short=$(git rev-parse --short HEAD)" >> $GITHUB_OUTPUT

      - name: Create prerelease
        if: ${{ github.event_name != 'pull_request' }}
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        run: |
          tar -czvf bellman-cuda.tar.gz ./build
          gh release create --prerelease prerelease-dev-${{ steps.short_sha.outputs.sha_short }} \
            --target ${{ github.sha }} --title prerelease-dev-${{ steps.short_sha.outputs.sha_short }} \
            ./bellman-cuda.tar.gz