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client/Dockerfile

@@ -1,32 +1,63 @@
-# Use Node.js runtime for building
-FROM node:18-alpine AS builder
+# Multi-stage Dockerfile for BioNexus Hub
+
+# Build the client
+FROM node:18-alpine AS client-builder
 
-# Set working directory
 WORKDIR /app
 
-# Copy package files
-COPY package*.json ./
+# Copy client package files
+COPY client/package*.json ./
 
-# Install dependencies
+# Install client dependencies
 RUN npm install
 
-# Copy application code
-COPY . .
+# Copy client source
+COPY client/ ./
 
-# Build the application
+# Build client
 RUN npm run build
 
-# Use nginx to serve the static files
-FROM nginx:alpine
+# Production image
+FROM node:18-alpine
+
+# Install nginx
+RUN apk add --no-cache nginx
+
+# Create app directory
+WORKDIR /app
+
+# Copy package files for server
+COPY server/package*.json ./
+
+# Install server dependencies
+RUN npm install --only=production
 
-# Copy built files to nginx
-COPY --from=builder /app/dist /usr/share/nginx/html
+# Copy server source
+COPY server/ ./
+
+# Create directory for nginx and copy client build
+RUN mkdir -p /usr/share/nginx/html
+COPY --from=client-builder /app/dist /usr/share/nginx/html
 
 # Copy nginx configuration
-COPY nginx.conf /etc/nginx/nginx.conf
+COPY client/nginx.conf /etc/nginx/http.d/default.conf
+
+# Copy startup script
+COPY startup.sh .
+
+# Make startup script executable
+RUN chmod +x startup.sh
+
+# Set environment variable for Hugging Face Spaces
+ENV HF_SPACES=true
+
+# Create nginx directories with proper permissions
+RUN mkdir -p /var/lib/nginx/tmp/client_body && \
+    chmod -R 755 /var/lib/nginx && \
+    chown -R nginx:nginx /var/lib/nginx
 
-# Expose port
-EXPOSE 80
+# Expose ports
+EXPOSE 80 3001
 
-# Start nginx
-CMD ["nginx", "-g", "daemon off;"]
+# Start both nginx and node server
+CMD ["./startup.sh"]

client/startup.sh

@@ -0,0 +1,11 @@
+#!/bin/sh
+
+# Start the Node.js server in the background
+node index.js &
+NODE_PID=$!
+
+# Give the server a moment to start
+sleep 3
+
+# Start nginx in the foreground
+nginx -g "daemon off;"