build.yml

name: Build and Release

on:
  push:
    branches:
      - main
  pull_request:

jobs:
  build:
    runs-on: ubuntu-20.04

    steps:
    - name: Check out code
      uses: actions/checkout@v2

    - name: Install dependencies and build
      run: |
        set -ex
        # A newer FreePascal compiler is needed than what ships with Ubuntu 20.04
        wget -q "https://downloads.sourceforge.net/project/freepascal/Linux/3.2.2/fpc-3.2.2.x86_64-linux.tar"
        tar xfv fpc-3.2.2.x86_64-linux.tar
        cd fpc-*-linux
        echo -e '/usr\nN\nN\nN\n' | sudo bash ./install.sh
        cd ..
        mkdir -p lib/x86_64-linux/ bin/Linux/
        bash -ex compile.sh
        cd Test_files
        find *.sh -exec bash -ex {} \;
        mkdir -p ../output ; rm -rf ../output/* || true
        cp -r * ../output/
        find ../output/ -type f -not -name '*.ini' -delete
        ( cd ../output/ ; zip -r ../performances.zip * )
        cd ..
      shell: bash

    - name: Upload binary to artifacts
      uses: actions/upload-artifact@v2
      with:
        name: mdx_perfconv
        path: |
          bin/Linux/MDX_PerfConv
          performances.zip
        
    - name: Cleanup Old Releases
      if: github.ref == 'refs/heads/main'
      run: |
        old_release_id=$(curl -s -H "Authorization: Bearer ${{secrets.GITHUB_TOKEN}}" "https://api.github.com/repos/${{github.repository}}/releases" | jq -r '.[] | select(.tag_name == "continuous") | .id')
        if [[ -n "$old_release_id" ]]; then
          echo "Deleting old release..."
          curl -X DELETE -H "Authorization: Bearer ${{secrets.GITHUB_TOKEN}}" "https://api.github.com/repos/${{github.repository}}/releases/$old_release_id"
        fi
      env:
        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

    - name: Create or Update Release
      if: github.ref == 'refs/heads/main'
      id: create_release
      uses: softprops/action-gh-release@v1
      with:
        files: |
          bin/Linux/MDX_PerfConv
          performances.zip
        tag_name: continuous
      env:
        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}