Update Dockerfile

Dockerfile

@@ -1,18 +1,19 @@
-# Stage 1: build dependencies and code
+# Stage 1: Build dependencies
 FROM python:3.10-slim AS builder
 WORKDIR /app
 COPY requirements.txt main.py nginx.conf ./
 RUN pip install --no-cache-dir -r requirements.txt
 
-# Stage 2: runtime with unprivileged nginx
+# Stage 2: Runtime image with unprivileged nginx
 FROM nginxinc/nginx-unprivileged:1.25-alpine
+WORKDIR /app
 COPY --from=builder /app /app
 COPY nginx.conf /etc/nginx/nginx.conf
 
-# Prepare Nginx temp dirs
+# Create writable temp directory for nginx
 RUN mkdir -p /tmp/nginx/client_temp \
-    && chown -R nginx:nginx /tmp/nginx
+    && chmod -R 777 /tmp/nginx
 
 EXPOSE 7860
 
-CMD ["sh", "-c", "uvicorn main:app --host 0.0.0.0 --port 8000 & nginx -g 'daemon off;'"]
+CMD ["sh", "-c", "python -m uvicorn main:app --host 0.0.0.0 --port 8000 & nginx -g 'daemon off;'"]