Debugging CI

Author: varunagrawal

.github/workflows/python_ci.yml

@@ -12,6 +12,7 @@ jobs:
       CTEST_PARALLEL_LEVEL: 2
       CMAKE_BUILD_TYPE: ${{ matrix.build_type }}
       PYTHON_VERSION: ${{ matrix.python_version }}
+      VENV_PATH: ${{ github.workspace }}/venv
       VENV_PYTHON_EXECUTABLE: ${{ github.workspace }}/venv/bin/python
 
     strategy:
@@ -78,11 +79,11 @@ jobs:
       - name: Python Dependencies inside venv
         shell: bash
         run: |
-          python${{ env.PYTHON_VERSION }} -m venv venv
-          source venv/bin/activate
-          echo "${{ github.workspace }}/venv/bin" >> $GITHUB_PATH
-          python -m pip install --upgrade pip
-          python -m pip install -U "setuptools<70" wheel "numpy>=1.11.0" pyparsing pyyaml "pybind11-stubgen>=2.5.1"
+          python${{ env.PYTHON_VERSION }} -m venv ${{ env.VENV_PATH }}
+          source ${{ env.VENV_PATH }}/bin/activate
+          echo "${{ env.VENV_PATH }}/bin" >> $GITHUB_PATH
+          ${{ env.VENV_PYTHON_EXECUTABLE }} -m pip install --upgrade pip
+          ${{ env.VENV_PYTHON_EXECUTABLE }} -m pip install -U "setuptools<70" wheel "numpy>=1.11.0" pyparsing pyyaml "pybind11-stubgen>=2.5.1"
 
       - name: Install GTSAM (Linux)
         if: runner.os == 'Linux'
@@ -130,6 +131,9 @@ jobs:
                 ..
         working-directory: ./build
 
+      - name: Setup tmate session
+        uses: mxschmitt/action-tmate@v3
+
       - name: Build
         run: make -j4
         working-directory: ./build