feat: optimize Dockerfile for HuggingFace Spaces deployment

Dockerfile

@@ -116,13 +116,17 @@ RUN pip install --no-cache-dir \
 FROM base
 
 # Create non-root user and storage directory
-RUN useradd -m -u 1000 user && \
+RUN apt-get update && \
+    useradd -m -u 1000 user && \
     mkdir -p /storage/files /storage/cache /storage/logs && \
-    chown -R user:user /storage
+    chown -R user:user /storage && \
+    mkdir -p /app/api && \
+    chown -R user:user /app
 
 # Install runtime dependencies
 RUN apt-get install -y --no-install-recommends \
-    nodejs npm libgmp-dev libmpfr-dev libmpc-dev libssl-dev && \
+    nodejs npm libgmp-dev libmpfr-dev libmpc-dev libssl-dev \
+    postgresql-client redis-tools && \
     pip install --no-cache-dir \
     gunicorn \
     gevent \

docker/entrypoint.sh

@@ -3,9 +3,6 @@ set -e
 
 echo "Starting Dify services..."
 
-# Install required database clients
-apt-get update && apt-get install -y postgresql-client redis-tools
-
 # Set database connection variables from environment
 export PGHOST="${DB_HOST:-db}"
 export PGPORT="${DB_PORT:-5432}"