Modify GitHub Action Python application

.github/workflows/fastapi_app.yml

@@ -0,0 +1,51 @@
+name: FastAPI Backend
+
+on:
+  push:
+    branches: [ "main" ]
+  pull_request:
+    branches: [ "main" ]
+
+permissions:
+  contents: read
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    defaults:
+      run:
+        working-directory: backend-app
+    env:
+      FASTAPI_SECRET_KEY: ${{secrets.FASTAPI_SECRET_KEY}}
+      FASTAPI_HASH_ALGORITHM: ${{secrets.FASTAPI_HASH_ALGORITHM}}
+      ACCESS_TOKEN_EXPIRE_MINUTES: ${{secrets.ACCESS_TOKEN_EXPIRE_MINUTES}}
+      USER_DB_URL: ${{secrets.USER_DB_URL}}
+      FILE_DB_URL: ${{secrets.FILE_DB_URL}}
+
+    steps:
+    - uses: actions/checkout@v4
+    - name: Set up Python 3.12
+      uses: actions/setup-python@v4
+      with:
+        python-version: "3.12"
+    - name: Install dependencies
+      run: |
+        python -m pip install --upgrade pip
+        pip install poetry==1.8.3
+        if [ -f pyproject.toml ]; then poetry install
+        elif [ -f requirements.txt ]; then pip install -r requirements.txt; 
+        fi
+    - name: Lint with flake8
+      run: |
+        poetry run flake8 . --count --select=E9,F63,F7,F82 --show-source --statistics
+        poetry run flake8 . --count --exit-zero --max-complexity=10 --max-line-length=127 --statistics
+    - name: Black check
+      run: |
+         poetry run black --check app/
+    - name: Test with pytest
+      run: |
+        # Test backend
+         poetry run coverage run --source=app -m pytest tests
+         poetry run coverage report -m
+
+

backend-app/pyproject.toml

@@ -20,6 +20,9 @@ psycopg2-binary = "^2.9.9"
 [tool.poetry.group.dev.dependencies]
 pytest = "^8.3.2"
 black = "^24.4.2"
+coverage = "^7.6.0"
+pytest-cov = "^5.0.0"
+flake8 = "^7.1.0"
 
 [build-system]
 requires = ["poetry-core"]