build-rpm-packages.yml

name: Build RPM Package

on:
  push:
    branches:
      - main
      - master
  pull_request:
    branches:
      - main
      - master

jobs:
  build:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout code
        uses: actions/checkout@v2
        with:
          fetch-depth: 0

      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v2

      - name: Determine Version
        id: version
        run: |
          # Get the most recent tag
          LATEST_TAG=$(git describe --tags --abbrev=0 2>/dev/null || echo "v0.0.0")
          
          # Check if the latest commit is tagged
          TAGGED_COMMIT=$(git describe --tags --exact-match 2>/dev/null || echo "notag")
          
          if [ "$TAGGED_COMMIT" = "notag" ]; then
            VERSION="${LATEST_TAG}+"
            DIST="-git"
          else
            VERSION=$LATEST_TAG
            DIST=""
          fi

          echo "LATEST_TAG=$LATEST_TAG" >> $GITHUB_ENV
          echo "VERSION=$VERSION" >> $GITHUB_ENV
          echo "DIST=$DIST" >> $GITHUB_ENV

      - name: Build RPM
        run: |
          docker run --rm -v $(pwd):/workspace -w /workspace almalinux:9 /bin/bash -c "
            set -x

            # Install dependencies
            dnf install -y epel-release
            dnf install -y gcc make automake autoconf gtk3-devel gettext-devel libtool \
                rpm-build rpmdevtools git desktop-file-utils intltool

            # Prepare the RPM build environment
            rpmdev-setuptree

            ./autogen.sh
            ./configure
            make xnec2c.spec
            make dist

            # Copy the spec file to the SPECS directory
            cp xnec2c.spec /root/rpmbuild/SPECS/

            find . /workspace

            # Create a properly versioned tarball
            TAR_FILE=$(find -name xnec2c-*.tar.gz|head -n1)
            mkdir -p /root/rpmbuild/SOURCES/xnec2c-${VERSION}
            tar -xzf $TAR_FILE --strip-components=1 -C /root/rpmbuild/SOURCES/xnec2c-${VERSION}
            tar -czf /root/rpmbuild/SOURCES/xnec2c-${VERSION}.tar.gz -C /root/rpmbuild/SOURCES xnec2c-${VERSION}

            # Build the RPM
            rpmbuild -ba --define \"_version ${VERSION}\" --define \"_dist ${DIST}\" \
                --define \"_topdir /root/rpmbuild\" /root/rpmbuild/SPECS/xnec2c.spec

            # Check the RPM files
            ls -l /root/rpmbuild/RPMS/x86_64
          "

      - name: Install and Test RPM
        run: |
          docker run --rm -v $(pwd):/workspace -w /workspace almalinux:9 /bin/bash -c "
            # Install the RPM package
            dnf install -y /root/rpmbuild/RPMS/x86_64/xnec2c-*.rpm

            # Run the test to verify the package
            xnec2c -h
          "

      - name: Upload RPM
        uses: actions/upload-artifact@v2
        with:
          name: xnec2c-rpm
          path: /root/rpmbuild/RPMS/x86_64/xnec2c-*.rpm