unit_tests.yml

name: Build and unit tests

on:
  # Triggers the workflow on push or pull request events but only for the main branch
  # Remove push when finally merging.
  push:
    branches: [ master ]
  pull_request:
    branches: [ master ]

  # Allows you to run this workflow manually from the Actions tab.
  workflow_dispatch:

jobs:
  # This job is called test_docs.
  unit_test_and_docs:
    # Run on Ubuntu
    runs-on: ubuntu-latest

    strategy:
      fail-fast: false

    name: TMR Build/Test

    steps:

      # Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it.
      - uses: actions/checkout@v2
      - uses: actions/setup-python@v2
        with:
          python-version: 3.8

      - name: Install and run unit tests
        run: |
          echo "=============================================================";
          echo "Run #${GITHUB_RUN_NUMBER}";
          echo "Run ID: ${GITHUB_RUN_ID}";
          echo "Testing: ${GITHUB_REPOSITORY}";
          echo "Triggered by: ${GITHUB_EVENT_NAME}";
          echo "Initiated by: ${GITHUB_ACTOR}";
          echo "=============================================================";

          echo "=============================================================";
          echo "Create conda environment";
          echo "=============================================================";
          source $CONDA/etc/profile.d/conda.sh;
          echo $CONDA/bin >> $GITHUB_PATH;
          conda create -n TMR python=3.8 numpy scipy -q -y;
          conda activate TMR;

          echo "=============================================================";
          echo "Installing dependencies";
          echo "=============================================================";

          # Set directory variables
          export TMR_DIR=${GITHUB_WORKSPACE};

          # zlib 1.2.12 apparently breaks this install, so we pin an older version
          conda install zlib=1.2.11;
          conda install -c anaconda openmpi -q -y;
          conda install gxx_linux-64=9.3.0 -q -y;
          conda install -c anaconda openblas -q -y;
          conda install -c conda-forge lapack -q -y;
          conda install -c conda-forge metis -q -y;

          # Install packages via pip
          pip install testflo;
          pip install cython;

          # Install libraries via apt-get
          sudo apt-get install libglu1-mesa

          # Install Blossom V
          cd $TMR_DIR/extern;
          wget https://pub.ist.ac.at/~vnk/software/blossom5-v2.05.src.tar.gz;
          tar -zxf blossom5-v2.05.src.tar.gz;
          cd blossom5-v2.05.src;
          cp ../Makefile-blossom5 Makefile;
          make;
          make lib;

          # Install OpenCASCADE
          cd $TMR_DIR/extern;
          wget https://acdl.mit.edu/ESP/otherOCCs/OCC681lin64.tgz;
          tar -zxf OCC681lin64.tgz;
          mv OpenCASCADE-6.8.1/ OpenCASCADE;
          export CASROOT=$TMR_DIR/extern/OpenCASCADE;
          export CASARCH=;
          export PATH=$CASROOT/bin:$PATH;
          export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:$CASROOT/lib;

          # Install egads4py
          cd $TMR_DIR/extern;
          git clone https://github.com/smdogroup/egads4py.git;
          cd egads4py;
          rm -rf tests;
          rm -rf examples;
          cp Makefile.in.info Makefile.in;
          make EGADS_DIR=$TMR_DIR/extern/egads4py OPENCASCADE_INCLUDE=-I$CASROOT/$CASARCH/inc;
          make interface;
          export PYTHONPATH=${PYTHONPATH}:${TMR_DIR}/extern/egads4py;

          # Install tacs
          cd $TMR_DIR/extern;
          git clone https://github.com/smdogroup/tacs.git;
          cd tacs;
          rm -rf tests;
          rm -rf examples;
          cp Makefile.in.info Makefile.in;
          make OPENCASCADE_INCLUDE=-I$CASROOT/$CASARCH/inc TACS_DIR=$TMR_DIR/extern/tacs METIS_INCLUDE=-I${CONDA_PREFIX}/include/ METIS_LIB="-L${CONDA_PREFIX}/lib/ -lmetis";
          make interface TACS_DIR=$TMR_DIR/extern/tacs METIS_INCLUDE=-I${CONDA_PREFIX}/include/ METIS_LIB="-L${CONDA_PREFIX}/lib/ -lmetis";
          export PYTHONPATH=${PYTHONPATH}:${TMR_DIR}/extern/tacs;

          # Install paropt
          cd $TMR_DIR/extern;
          git clone https://github.com/smdogroup/paropt.git;
          cd paropt;
          rm -rf tests;
          rm -rf examples;
          cp Makefile.in.info Makefile.in;
          make PAROPT_DIR=$TMR_DIR/extern/paropt METIS_INCLUDE=-I${CONDA_PREFIX}/include/ METIS_LIB="-L${CONDA_PREFIX}/lib/ -lmetis";
          make interface PAROPT_DIR=$TMR_DIR/extern/paropt;
          export PYTHONPATH=${PYTHONPATH}:${TMR_DIR}/extern/paropt;

          # Copy over and modify Makefile.in
          cd $TMR_DIR;
          head -n -4 Makefile.in.info > Makefile.in;
          sed -i 's/TMR_DEBUG_FLAGS = -fPIC -g/TMR_DEBUG_FLAGS = -fPIC -g -DTMR_HAS_OPENCASCADE -DTMR_HAS_EGADS/g' Makefile.in;
          sed -i 's/TMR_FLAGS = -fPIC -O3/TMR_FLAGS = -fPIC -O3 -DTMR_HAS_OPENCASCADE -DTMR_HAS_EGADS/g' Makefile.in;

          # Compile TMR
          echo "=============================================================";
          echo "Installing TMR";
          echo "=============================================================";
          cd $TMR_DIR;
          make OPENCASCADE_INCLUDE=-I$CASROOT/$CASARCH/inc TMR_DIR=$TMR_DIR EGADS_DIR=$TMR_DIR/extern/egads4py TACS_DIR=$TMR_DIR/extern/tacs PAROPT_DIR=$TMR_DIR/extern/paropt METIS_INCLUDE=-I${CONDA_PREFIX}/include/ METIS_LIB="-L${CONDA_PREFIX}/lib/ -lmetis";
          make interface OPENCASCADE_INCLUDE=-I$CASROOT/$CASARCH/inc TMR_DIR=$TMR_DIR EGADS_DIR=$TMR_DIR/extern/egads4py TACS_DIR=$TMR_DIR/extern/tacs PAROPT_DIR=$TMR_DIR/extern/paropt METIS_INCLUDE=-I${CONDA_PREFIX}/include/ METIS_LIB="-L${CONDA_PREFIX}/lib/ -lmetis";

          echo "=============================================================";
          echo "running tests";
          echo "=============================================================";

          rm -rf examples;
          testflo .;