Update CI to install GraphBLAS from conda-forge and/or source

Author: eriknw

.github/workflows/test.yml

@@ -14,10 +14,10 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        # os: ["ubuntu-latest", "macos-latest", "windows-latest"]
-        os: ["ubuntu-latest"]
-        # python-version: [3.7, 3.8, 3.9]
-        python-version: [3.8]
+        os: ["ubuntu-latest", "macos-latest", "windows-latest"]
+        python-version: ["3.7", "3.8", "3.9", "3.10"]
+        source: ["source"]
+        graphblas-version: ["6.0.0"]
     steps:
     - name: Checkout
       uses: actions/checkout@v2
@@ -29,18 +29,23 @@ jobs:
         environment-file: continuous_integration/environment.yml
         channels: conda-forge
         activate-environment: suitesparse-graphblas
-    - name: Build
+    - name: GraphBLAS (from conda-forge)
+      if: (contains(matrix.source, 'conda-forge'))
+      run: |
+        conda install -c conda-forge graphblas=${{ matrix.graphblas-version }}
+    - name: GraphBLAS (from source)
+      if: (contains(matrix.source, 'source'))
       run: |
-        # sh suitesparse.sh refs/tags/6.0.0
-        curl -L https://github.com/DrTimothyAldenDavis/GraphBLAS/archive/refs/tags/v6.0.0.tar.gz | tar xzf -
-        pushd GraphBLAS-6.0.0/build
+        # sh suitesparse.sh refs/tags/${{ matrix.graphblas-version }}
+        curl -L https://github.com/DrTimothyAldenDavis/GraphBLAS/archive/refs/tags/v${{ matrix.graphblas-version }}.tar.gz | tar xzf -
+        pushd GraphBLAS-${{ matrix.graphblas-version }}/build
         echo ${CONDA_PREFIX}
-
         cmake -DCMAKE_INSTALL_PREFIX=${CONDA_PREFIX} -DCMAKE_INSTALL_LIBDIR=lib -DCMAKE_BUILD_TYPE=Release ..
         make JOBS=16
         make install
         popd
-
+    - name: Build
+      run: |
         python setup.py build_ext --inplace
         python setup.py develop
     - name: Test

continuous_integration/environment.yml

@@ -3,7 +3,7 @@ channels:
   - conda-forge
   - defaults
 dependencies:
-  # - graphblas=5.1.10
+  # - graphblas=6.0.0
   - cffi
   - cython
   - numpy