added app/generated_charts

Dockerfile

@@ -4,6 +4,9 @@ FROM python:3.11-slim
 # Set the working directory inside the container
 WORKDIR /app
 
+# Create the generated_charts directory and set permissions
+RUN mkdir -p /app/generated_charts && chmod -R 777 /app/generated_charts
+
 # Create the cache directory and set permissions
 RUN mkdir -p /app/cache && chmod -R 777 /app/cache
 

controller.py

@@ -39,6 +39,9 @@ os.makedirs("/app/cache", exist_ok=True)
 os.makedirs("/app", exist_ok=True)
 open("/app/pandasai.log", "a").close()  # Create the file if it doesn't exist
 
+# Ensure the generated_charts directory exists
+os.makedirs("/app/generated_charts", exist_ok=True)
+
 load_dotenv()
 
 image_file_path = os.getenv("IMAGE_FILE_PATH")