builddeps.yml

name: Build E2SAR dependency artifacts

on:
  workflow_dispatch:

env:
  GRPC_VER: 1.54.1
  BOOST_VER: 1.85.0
  E2SAR_VER: 0.1.1

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

    strategy:
      matrix:
        os: [ubuntu-20.04, ubuntu-22.04, ubuntu-24.04]
    
    steps:
        
      - name: Set up environment
        run: |
          if [[ ${{ matrix.os }} == *"ubuntu"* ]]; then
            sudo apt-get -yq update
            sudo apt-get -yq install python3-pip build-essential autoconf cmake libtool pkg-config libglib2.0-dev ninja-build openssl libssl-dev libsystemd-dev protobuf-compiler libre2-dev 
          elif [[ ${{ matrix.os }} == *"rocky"* ]]; then
            sudo yum -yq install epel-release
            sudo yum -yq --enablerepo=devel update
            sudo yum -yq --enablerepo=devel install gcc gcc-c++ kernel-devel make
            sudo yum -yq --enablerepo=devel install python3-pip autoconf cmake libtool pkg-config ninja-build openssl protobuf-compiler glib2-devel re2-devel libquadmath-devel python39-devel python39
          fi
          
      - name: Set up authentication for HTTPS
        run: |
          git config --global url."https://github.com/".insteadOf "git@github.com:"  # Force HTTPS to use PAT

      - name: Create install directories
        run: |
          mkdir -p package/usr/local/include/
          mkdir -p package/usr/local/lib
          mkdir -p package/usr/local/lib64
            
      - name: Checkout gRPC
        uses: actions/checkout@v3
        with:
          repository: grpc/grpc  
          path: grpc  
          ref: v${{ env.GRPC_VER }}
          submodules: true  

      - name: Build grpc
        run: |
          # note that with this, all prefixes in pkgconfig files will be ${IDIR} instead of /usr/local 
          # which is what is normally needed. This is OK to build e2sar, but not OK if you want to biuld
          # debs out of these. We will fix in in the other workflow.
          export IDIR=`pwd`/package/usr/local
          mkdir -p grpc/cmake/build
          pushd grpc/cmake/build
          cmake -DgRPC_INSTALL=ON -DgRPC_BUILD_TESTS=OFF -DCMAKE_INSTALL_PREFIX=${IDIR} -DBUILD_SHARED_LIBS=ON ../..
          make -j 4
          make install
          popd

      - name: Download and build boost
        if: steps.cache.outputs.cache-hit != 'true' 
        run: |
          export IDIR=`pwd`/package/usr/local
          # produce 1_85_0 from 1.85.0
          export BOOST_SUB_VER=`echo ${{ env.BOOST_VER }} | sed s/\\\./_/g`
          echo Preparing to download from https://archives.boost.io/release/${{ env.BOOST_VER }}/source/boost_${BOOST_SUB_VER}.tar.gz
          wget -q https://archives.boost.io/release/${{ env.BOOST_VER }}/source/boost_${BOOST_SUB_VER}.tar.gz
          echo Downloaded source, untarring
          tar -zxf boost_${BOOST_SUB_VER}.tar.gz
          echo Descending into build directory boost_${BOOST_SUB_VER} and starting build 
          ls .
          cd boost_${BOOST_SUB_VER}
          ./bootstrap.sh
          ./b2
          ./b2 install --prefix=${IDIR}
          
      - name: Tar the packaged files
        run: |
          tar -zcf package-e2sar-deps-${{ env.E2SAR_VER }}.tar.gz package/

      - name: Upload artifacts
        uses: actions/upload-artifact@v3
        with:
          name: ${{ matrix.os }}-package-e2sar-deps-${{ env.E2SAR_VER }}
          path: package-e2sar-deps-${{ env.E2SAR_VER }}.tar.gz