[skip ci] bash shell

.github/workflows/building.yml

@@ -10,11 +10,9 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        # os: [ubuntu-18.04, macos-10.15, windows-latest]
-        os: [ubuntu-18.04, windows-latest]
-        # python-version: [3.6, 3.7, 3.8, 3.9]
-        python-version: [3.6]
-        # torch-version: [1.8.0, 1.9.0]
+        os: [ubuntu-18.04, macos-10.15, windows-latest]
+        python-version: [3.6, 3.7, 3.8, 3.9]
+        torch-version: [1.8.0, 1.9.0]
         torch-version: [1.9.0]
         cuda-version: ['cpu', 'cu101', 'cu102', 'cu111']
         exclude:
@@ -46,27 +44,23 @@ jobs:
       - name: Install PyTorch ${{ matrix.torch-version }}+${{ matrix.cuda-version }}
         if : ${{ runner.os != 'macOS' && (matrix.torch-version != '1.8.0' || matrix.cuda-version != 'cu102') }}
         run: |
-          pip install torch==${{ matrix.torch-version}}+${{ matrix.cuda-version }} -f https://download.pytorch.org/whl/torch_stable.html
+          pip install --no-cache-dir torch==${{ matrix.torch-version}}+${{ matrix.cuda-version }} -f https://download.pytorch.org/whl/torch_stable.html
 
       - name: Install PyTorch ${{ matrix.torch-version }}+${{ matrix.cuda-version }}
         if : ${{ runner.os == 'macOS' || (matrix.torch-version == '1.8.0' && matrix.cuda-version == 'cu102') }}
         run: |
-          pip install torch==${{ matrix.torch-version}} -f https://download.pytorch.org/whl/torch_stable.html
+          pip install --no-cache-dir torch==${{ matrix.torch-version}} -f https://download.pytorch.org/whl/torch_stable.html
 
       - name: Install main package for CPU
         if: ${{ matrix.cuda-version == 'cpu' }}
         run: |
-          pip install -e .
-        env:
-          FORCE_ONLY_CPU: 1
+          FORCE_ONLY_CPU=1 pip install -e .
 
       - name: Install main package with CUDA
         if: ${{ matrix.cuda-version != 'cpu' }}
         run: |
           source .github/workflows/cuda/${{ matrix.cuda-version }}-${{ runner.os }}-env.sh
-          pip install -e .
-        env:
-          FORCE_CUDA: 1
+          FORCE_CUDA=1 pip install -e .
         shell:
           bash