Update docker-compose.yml

app.py

@@ -20,9 +20,9 @@ def create_app():
     app = Flask(__name__)
 
     # Configure the database
-    app.config['SQLALCHEMY_DATABASE_URI'] = 'postgresql://postgres:1253@localhost:5432/docupulse'
+    app.config['SQLALCHEMY_DATABASE_URI'] = os.getenv('DATABASE_URL', 'postgresql://postgres:postgres@db:5432/docupulse')
     app.config['SQLALCHEMY_TRACK_MODIFICATIONS'] = False
-    app.config['SECRET_KEY'] = 'your-secret-key-here'
+    app.config['SECRET_KEY'] = os.getenv('SECRET_KEY', 'your-secret-key-here')
     app.config['UPLOAD_FOLDER'] = os.path.join(app.root_path, 'static', 'uploads')
 
     # Initialize extensions

docker-compose.yml

@@ -7,19 +7,15 @@ services:
       - "10335:5000"
     volumes:
       - ./uploads:/app/uploads
-    environment:
-      - FLASK_APP=app.py
-      - FLASK_ENV=development
-      - UPLOAD_FOLDER=/app/uploads
+    env_file:
+      - stack.env
     depends_on:
       - db
 
   db:
     image: postgres:13
-    environment:
-      - POSTGRES_USER=postgres
-      - POSTGRES_PASSWORD=postgres
-      - POSTGRES_DB=docupulse
+    env_file:
+      - stack.env
     volumes:
       - postgres_data:/var/lib/postgresql/data
 

stack.env

@@ -0,0 +1,11 @@
+# Web service environment variables
+FLASK_APP=app.py
+FLASK_ENV=production
+UPLOAD_FOLDER=/app/uploads
+DATABASE_URL=postgresql://postgres:postgres@db:5432/docupulse
+SECRET_KEY=your-secure-secret-key-here
+
+# Database service environment variables
+POSTGRES_USER=postgres
+POSTGRES_PASSWORD=postgres
+POSTGRES_DB=docupulse