Update Dockerfile

Dockerfile

@@ -1,4 +1,3 @@
-# Use standard Python 3.9 slim image
 FROM python:3.9-slim
 
 # Set environment variables
@@ -7,20 +6,16 @@ ENV PYTHONDONTWRITEBYTECODE=1 \
     PORT=8000 \
     HF_HOME=/cache \
     HUGGINGFACE_HUB_CACHE=/cache \
+    TRANSFORMERS_CACHE=/cache \
     PIP_NO_CACHE_DIR=1 \
     TOKENIZERS_PARALLELISM=false
 
 WORKDIR /app
 
-# Create directory structure
-RUN mkdir -p \
-    /app/data \
-    /app/src \
-    /app/config \
-    /app/templates \
-    /app/static/css \
-    /app/tests \
-    /cache
+# Create directory structure with correct permissions
+RUN mkdir -p /cache && \
+    chmod 777 /cache && \
+    mkdir -p /app/{data,src,config,templates,static/css,tests}
 
 # Install system dependencies
 RUN apt-get update && apt-get install -y --no-install-recommends \
@@ -35,15 +30,14 @@ RUN pip install --upgrade pip && \
 # Copy application files
 COPY . .
 
+# Verify src/history.py exists
+RUN test -f /app/src/history.py || { echo "Error: history.py missing!"; exit 1; }
+
 # Set proper permissions
-RUN chmod -R a+r /app && \
+RUN chmod -R a+rw /cache && \
+    chmod -R a+r /app && \
     find /app -type d -exec chmod a+rx {} \;
 
-# Health check (use actual port number)
-HEALTHCHECK --interval=30s --timeout=5s --retries=3 \
-    CMD curl -f http://localhost:8000/health || exit 1
-
 EXPOSE 8000
 
-# Run command (use actual port number)
 CMD ["gunicorn", "--bind", "0.0.0.0:8000", "--workers", "2", "--timeout", "120", "app:app"]