ci.yml

# This workflow will install Python dependencies, run tests and lint with a variety of Python versions
# For more information see: https://help.github.com/actions/language-and-framework-guides/using-python-with-github-actions

name: Continuous Integration

on:
  push:
    branches: [ main ]
  pull_request:
    branches: [ main ]


jobs:

  Download_Data:
    name: Download test data
    runs-on: ubuntu-20.04
    steps:
      - name: Checkout repository
        uses: actions/checkout@v2

      - uses: actions/cache@v3
        name: Planck Data Cache
        id: cache-planck
        with:
          path: COM_Likelihood_Data-baseline_R3.00.tar.gz
          key: planck-2018-data
          enableCrossOsArchive: true
  
      - if: ${{ steps.cache-planck.outputs.cache-hit != 'true' }}
        name: Download Planck
        shell: bash -l {0}
        run: |
          URL="https://portal.nersc.gov/cfs/lsst/zuntz/planck/COM_Likelihood_Data-baseline_R3.00.tar.gz"
          FILENAME="COM_Likelihood_Data-baseline_R3.00.tar.gz"
          wget -O ${FILENAME} ${URL}
        
      - name: Cache WMAP data
        id: cache-wmap
        uses: actions/cache@v3
        with:
          path: wmap_likelihood_full_v5.tar.gz
          key: wmap-9-data
          enableCrossOsArchive: true
          
      - if: ${{ steps.cache-wmap.outputs.cache-hit != 'true' }}
        name: Download WMAP data
        run:  |
          wget https://lambda.gsfc.nasa.gov/data/map/dr5/dcp/likelihood/wmap_likelihood_full_v5.tar.gz

      - name: Cache ACT data
        id: cache-act
        uses: actions/cache@v3
        with:
          path: ACT_dr6_likelihood_v1.1.tgz
          key: act-dr6-data
          enableCrossOsArchive: true
          
      - if: ${{ steps.cache-act.outputs.cache-hit != 'true' }}
        name: Download ACT data
        run:  |
          wget https://lambda.gsfc.nasa.gov/data/suborbital/ACT/ACT_dr6/likelihood/data/ACT_dr6_likelihood_v1.1.tgz




  conda_test:
    name: Conda Test
    needs: Download_Data
    runs-on: ${{ matrix.os }}
    strategy:
      fail-fast: false
      matrix:
        os: [ubuntu-20.04, macos-latest]
        pyversion: ["3.8", "3.9", "3.10", "3.11"]
    steps:
      - name: Checkout repository
        uses: actions/checkout@v2

      - uses: conda-incubator/setup-miniconda@v2
        with:
          activate-environment: cosmosis-env
          channels: conda-forge
          miniforge-variant: Mambaforge
          miniforge-version: latest
          python-version: ${{ matrix.pyversion }}

      - name: Install dependencies with conda
        shell: bash -l {0}
        run: mamba install -c conda-forge "cosmosis>=3.2" cosmosis-build-standard-library pytest
      
      - name: Get Cached Planck
        uses: actions/cache/restore@v3
        with:
          path: COM_Likelihood_Data-baseline_R3.00.tar.gz
          key: planck-2018-data
          fail-on-cache-miss: true

      - name: Get Cached WMAP
        uses: actions/cache/restore@v3
        with:
          path: wmap_likelihood_full_v5.tar.gz
          key: wmap-9-data
          fail-on-cache-miss: true

      - name: Get Cached ACT
        uses: actions/cache/restore@v3
        with:
          path: ACT_dr6_likelihood_v1.1.tgz
          key: act-dr6-data
          fail-on-cache-miss: true
          
      - name: Extract data
        shell: bash -l {0}
        run: |
          # WMAP
          pushd likelihood/wmap9/data
          tar -zxvf ../../../wmap_likelihood_full_v5.tar.gz
          mv wmap_likelihood_v5/data/* .
          popd
          #Planck
          pushd likelihood/planck2018
          tar -zxvf ../../COM_Likelihood_Data-baseline_R3.00.tar.gz
          popd
          # ACT
          mkdir likelihood/act-dr6-lens/data
          pushd likelihood/act-dr6-lens/data
          tar -zxvf ../../../ACT_dr6_likelihood_v1.1.tgz
          popd

      - name: Build standard library
        shell: bash -l {0}
        run: |
          source cosmosis-configure
          make

      - name: Run Tests
        shell: bash -l {0}
        run: |
          source cosmosis-configure
          pytest -vv --durations=0 tests/test_cosmosis_standard_library.py

      - name: Run Demos
        shell: bash -l {0}
        run: |
          source cosmosis-configure
          pytest -vv --durations=0 tests/test_demos.py



  apt-get-test:
    runs-on: ubuntu-20.04
    needs: Download_Data
    strategy:
      matrix:
        python-version: [3.7, 3.8, 3.9, "3.10", "3.11"]

    steps:
    - name: Checkout repository
      uses: actions/checkout@v2
      with:
        submodules: true

    - name: Set up Python ${{ matrix.python-version }}
      uses: actions/setup-python@v2
      with:
        python-version: ${{ matrix.python-version }}

    - name: Install apt dependencies
      run: |
        sudo apt-get update
        sudo apt-get -y install gfortran-7 swig libopenmpi-dev openmpi-bin libopenblas-dev
        sudo ln -s `which gfortran-7` /usr/local/bin/gfortran
        sudo apt-get -y install libgsl-dev libfftw3-bin libfftw3-dev libfftw3-3 autotools-dev  autoconf libcfitsio-dev


    - name: Get Cached Planck
      uses: actions/cache/restore@v3
      with:
        path: COM_Likelihood_Data-baseline_R3.00.tar.gz
        key: planck-2018-data
        fail-on-cache-miss: true

    - name: Get Cached WMAP
      uses: actions/cache/restore@v3
      with:
        path: wmap_likelihood_full_v5.tar.gz
        key: wmap-9-data
        fail-on-cache-miss: true
        
    - name: Get Cached ACT
      uses: actions/cache/restore@v3
      with:
        path: ACT_dr6_likelihood_v1.1.tgz
        key: act-dr6-data
        fail-on-cache-miss: true
    
    - name: Extract data
      shell: bash -l {0}
      run: |
        # WMAP
        pushd likelihood/wmap9/data
        tar -zxvf ../../../wmap_likelihood_full_v5.tar.gz
        mv wmap_likelihood_v5/data/* .
        popd
        #Planck
        pushd likelihood/planck2018
        tar -zxvf ../../COM_Likelihood_Data-baseline_R3.00.tar.gz
        popd
        # ACT
        mkdir likelihood/act-dr6-lens/data
        pushd likelihood/act-dr6-lens/data
        tar -zxvf ../../../ACT_dr6_likelihood_v1.1.tgz
        popd
  

    - uses: actions/cache@v2
      name: Load pip cache
      id: cache-pip
      with:
        path: ~/.cache/pip
        key: ${{ runner.os }}-pip-${{ matrix.python-version }}-${{ hashFiles('**/setup.py') }}-v2


    - name: Install python dependencies
      run: |
        python -m pip install --upgrade pip wheel setuptools
        pip install "cosmosis>=3.2" "nautilus-sampler==0.6.*"
        pip install -v --no-cache-dir --no-binary=mpi4py,camb mpi4py camb
        pip install fitsio astropy fast-pt "Cython<3.0" jupyter

    - name: Build
      run: |
        source .github/ci-setup.sh && make


    # I have seen some failures here
    - name: Check camb installation
      run: |
        source .github/ci-setup.sh
        python -c "import camb"

    - name: Test campaign commands
      shell: bash -l {0}
      run: |
        source .github/ci-setup.sh
        cosmosis-campaign -l examples/des-campaign.yml | tee output/campaign.log
        grep -e "mira-titan" campaign.log
        grep -e "fiducial" campaign.log
        cosmosis-campaign --run fiducial-test-only examples/des-campaign.yml
        cosmosis-campaign  examples/des-campaign.yml --status fiducial-test-only > output/campaign.log
        grep -e "🟢 fiducial-test-only" output/campaign.log
        cosmosis-campaign  examples/des-campaign.yml --status

    - name: ExampleNotebook
      shell: bash -l {0}
      run: |
        source cosmosis-configure
        rm -f output/pantheon.txt
        jupyter nbconvert --to notebook --execute "examples/example.ipynb"