github: workflow: Add build and test python binding

Signed-off-by: Gaetan Perrot <[email protected]>

.github/workflows/build-test-python.yml

@@ -0,0 +1,41 @@
+name: Build and test python
+on: [push, pull_request]
+jobs:
+  abi-check:
+    strategy:
+      fail-fast: false
+      matrix:
+        os:
+          - ubuntu-24.04
+        arch:
+          - posix
+        buildsystem:
+          - cmake
+    runs-on: ${{ matrix.os }}
+    steps:
+      - name: Setup packages on Linux
+        run: |
+          sudo apt-get update
+          sudo apt-get install libzmq3-dev libsocketcan-dev
+
+      - name: Setup build system packages on Linux
+        run: |
+          sudo apt-get install ninja-build cmake
+
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Build libcsp examples
+        run: python3 examples/buildall.py ${{ matrix.arch }} --build-system=${{ matrix.buildsystem }}
+
+      - name: Build libcsp with python binding
+        run: |
+          cmake -GNinja -B buildBinding -DCSP_ENABLE_PYTHON3_BINDINGS=1 -DCSP_USE_RTABLE=1 -DCMAKE_POSITION_INDEPENDENT_CODE=ON && ninja -C buildBinding
+          ls -l
+          ls -l build/
+      - name: Run ZMQ Python binding Test
+        run: |
+          build/examples/zmqproxy
+          LD_LIBRARY_PATH=buildBinding PYTHONPATH=buildBinding python3 examples/python_bindings_example_server.py
+          LD_LIBRARY_PATH=buildBinding PYTHONPATH=buildBinding python3 examples/python_bindings_example_client.py -z localhost -s 27 -a 2
+          pkill zmqproxy