###
# Build hdf4, hdf5 dependencies and cache them in a combined directory.
# See https://docs.github.com/en/actions/using-github-hosted-runners/about-github-hosted-runners
# for information related to github runners.
###

name: Run MSYS2, MinGW64-based Tests


on: [ push ]

jobs:

  build-deps-mingw64:

    runs-on: windows-latest
    defaults:
      run:
        shell: msys2 {0}


    strategy:
      matrix:
        hdf5: [ 1.12.1 ]

    steps:

      - uses: actions/checkout@v2
      - uses: msys2/setup-msys2@v2
        with:
          msystem: MINGW64
          update: true
          install: git mingw-w64-x86_64-toolchain automake libtool autoconf make cmake mingw-w64-x86_64-hdf5 unzip

        ###
        # libhdf5
        ###
      - name: Cache libhdf5-${{ runner.os }}-${{ matrix.hdf5 }}
        id: cache-hdf5-mingw64
        uses: actions/cache@v2
        with:
          path: ~/environments/${{ matrix.hdf5 }}
          key: hdf5-${{ runner.os }}-${{ matrix.hdf5 }}

      - name: Build libhdf5-${{ runner.os}}-${{ matrix.hdf5 }}
        if: steps.cache-hdf5-mingw64.outputs.cache-hit != 'true'
        run: |
          ls
          pwd
          which h5dump
          #set -x
          #set -e
          #wget https://support.hdfgroup.org/ftp/HDF5/releases/hdf5-$(echo ${{ matrix.#hdf5 }} | cut -d. -f 1,2)/hdf5-${{ matrix.hdf5 }}/src/hdf5-${{ matrix.hdf5 }}.tar.bz2
          #tar -jxf hdf5-${{ matrix.hdf5 }}.tar.bz2
          #pushd hdf5-${{ matrix.hdf5 }}
          #./configure --disable-static --enable-shared --prefix=${HOME}/environments/${{ matrix.hdf5 }} --enable-hl --with-szlib
          #make -j
          #make install -j
          #popd


 

#####
# One-Off Autotools-based tests.
#####
  nc-ac-tests-oneoff-mingw64:

    needs: build-deps-mingw64
    runs-on: windows-latest

    strategy:
      matrix:
        hdf5: [ 1.12.1 ]
    steps:

      - uses: actions/checkout@v2

###
# Set Environmental Variables
###

      - run: echo "CFLAGS=-I${HOME}/environments/${{ matrix.hdf5 }}/include" >> $GITHUB_ENV
      - run: echo "LDFLAGS=-L${HOME}/environments/${{ matrix.hdf5 }}/lib" >> $GITHUB_ENV
      - run: echo "LD_LIBRARY_PATH=${HOME}/environments/${{ matrix.hdf5 }}/lib" >> $GITHUB_ENV


###
# Fetch Cache
###

      - name: Fetch HDF Cache
        id: cache-hdf-mingw64
        uses: actions/cache@v2
        with:
          path: ~/environments/${{ matrix.hdf5 }}
          key: hdf5-${{ runner.os }}-${{ matrix.hdf5 }}

      - name: Check Cache
        shell: bash -l {0}
        run: ls ${HOME}/environments && ls ${HOME}/environments/${{ matrix.hdf5 }} && ls ${HOME}/environments/${{ matrix.hdf5}}/lib

###
# Configure and build
###

      - name: Install autoconf
        shell: bash -l {0}
        run: brew install automake

      - name: Run autoconf
        shell: bash -l {0}
        run: autoreconf -if

      - name: Configure
        shell: bash -l {0}
        run: CFLAGS=${CFLAGS} LDFLAGS=${LDFLAGS} LD_LIBRARY_PATH=${LD_LIBRARY_PATH} ./configure --enable-hdf5 --enable-dap --disable-dap-remote-tests
        if: ${{ success() }}

      - name: Look at config.log if error
        shell: bash -l {0}
        run: cat config.log
        if: ${{ failure() }}

      - name: Print Summary
        shell: bash -l {0}
        run: cat libnetcdf.settings

      - name: Build Library and Utilities
        shell: bash -l {0}
        run: CFLAGS=${CFLAGS} LDFLAGS=${LDFLAGS} LD_LIBRARY_PATH=${LD_LIBRARY_PATH} make -j
        if: ${{ success() }}

      - name: Build Tests
        shell: bash -l {0}
        run: CFLAGS=${CFLAGS} LDFLAGS=${LDFLAGS} LD_LIBRARY_PATH=${LD_LIBRARY_PATH} make check TESTS="" -j
        if: ${{ success() }}

      - name: Run Tests
        shell: bash -l {0}
        run: CFLAGS=${CFLAGS} LDFLAGS=${LDFLAGS} LD_LIBRARY_PATH=${LD_LIBRARY_PATH} make check -j
        if: ${{ success() }}

#####
# One-Off CMake-based tests.
#####

  nc-cmake-tests-oneoff-mingw64:

    needs: build-deps-mingw64
    runs-on: windows-latest

    strategy:
      matrix:
        hdf5: [ 1.12.1 ]

    steps:

      - uses: actions/checkout@v2

###
# Set Environmental Variables
###

      - run: echo "CMAKE_PREFIX_PATH=${HOME}/environments/${{ matrix.hdf5 }}/" >> $GITHUB_ENV
      - run: echo "LD_LIBRARY_PATH=${HOME}/environments/${{ matrix.hdf5 }}/lib" >> $GITHUB_ENV

###
# Fetch Cache
###

      - name: Fetch HDF Cache
        id: cache-hdf5-mingw64
        uses: actions/cache@v2
        with:
          path: ~/environments/${{ matrix.hdf5 }}
          key: hdf5-${{ runner.os }}-${{ matrix.hdf5 }}

      - name: Check Cache
        shell: bash -l {0}
        run: ls ${HOME}/environments && ls ${HOME}/environments/${{ matrix.hdf5 }} && ls ${HOME}/environments/${{ matrix.hdf5}}/lib

###
# Configure and build
###

      - name: Perform out-of-directory build
        shell: bash -l {0}
        run: |
          mkdir build
          cd build
          LD_LIBRARY_PATH=${LD_LIBRARY_PATH} cmake .. -DCMAKE_PREFIX_PATH=${CMAKE_PREFIX_PATH} -DENABLE_DAP=TRUE -DENABLE_HDF5=TRUE -DENABLE_NCZARR=TRUE -D ENABLE_DAP_LONG_TESTS=TRUE

      - name: Print Summary
        shell: bash -l {0}
        run: |
          cd build
          cat libnetcdf.settings

      - name: Build All
        shell: bash -l {0}
        run: |
          cd build
          LD_LIBRARY_PATH=${LD_LIBRARY_PATH} make -j 12
        if: ${{ success() }}

      - name: Run Tests
        shell: bash -l {0}
        run: |
          cd build
          LD_LIBRARY_PATH=${LD_LIBRARY_PATH} ctest --output-on-failure -j 12 .
        if: ${{ success() }}

      - name: Verbose Output if CTest Failure
        shell: bash -l {0}
        run: |
          cd build
          LD_LIBRARY_PATH=${LD_LIBRARY_PATH} ctest -j 12 --rerun-failed --output-on-failure -VV
        if: ${{ failure() }}