Add github action for pytest

Author: X1pster

.github/workflows/pytest.yml

@@ -0,0 +1,30 @@
+name: Run pytest
+
+on: [push]
+
+jobs:
+    run_pytest:
+        runs-on: ubuntu-latest
+        steps:
+            - name: Check out
+              uses: actions/checkout@v4
+
+            - name: Set up Python
+              uses: actions/setup-python@v5
+              with:
+                python-version: '3.13'
+                cache: 'pip'
+
+            - name: Install dependencies
+              run: |
+                python -m pip install --upgrade pip
+                pip install -r requirements.txt
+            
+            - name: Generate Python code
+              run: |
+                python -m grpc_tools.protoc -Iprotos/ --python_out=src/protobuf/ --grpc_python_out=src/protobuf/ protos/file_service.proto
+
+            - name: Run tests
+              run: |
+                pytest
+