Dockerfile fixes to work on HF container

Dockerfile

@@ -22,8 +22,8 @@ COPY requirements.txt .
 RUN pip install --no-cache-dir -r requirements.txt
 
 # Create directories for uploads and results, and set permissions
-RUN mkdir -p /app/uploads /app/results && \
-    chmod 777 /app/uploads /app/results
+RUN mkdir -p /app/uploads /app/results /app/annotated && \
+    chmod 777 /app/uploads /app/results /app/annotated
 
 # Copy the rest of the application code into the container at /app
 # This includes app.py, nemaquant.py, templates/, static/, etc.

app.py

@@ -36,9 +36,9 @@ app.config['WEIGHTS_FILE'] = str(WEIGHTS_FILE)
 app.config['ANNOT_FOLDER'] = str(ANNOT_FOLDER)
 app.config['ALLOWED_EXTENSIONS'] = {'png', 'jpg', 'jpeg', 'tif', 'tiff'}
 
-UPLOAD_FOLDER.mkdir(parents=True, exist_ok=True)
-RESULTS_FOLDER.mkdir(parents=True, exist_ok=True)
-ANNOT_FOLDER.mkdir(parents=True, exist_ok=True)
+# UPLOAD_FOLDER.mkdir(parents=True, exist_ok=True)
+# RESULTS_FOLDER.mkdir(parents=True, exist_ok=True)
+# ANNOT_FOLDER.mkdir(parents=True, exist_ok=True)
 
 async_results = {} # this has to be global I think