Update Dockerfile

Dockerfile

@@ -1,18 +1,25 @@
-# Use Node.js base image
-FROM node:18
-
-# Set working directory
-WORKDIR /app
-
-# Copy package.json and install dependencies
-COPY package.json .
-RUN npm install
-
-# Copy application files
-COPY . .
-
-# Expose port 7860
-EXPOSE 7860
-
-# Start the application
+# Use Node.js 18 base image
+FROM node:18
+
+# Install build tools for node-pty
+RUN apt-get update && apt-get install -y \
+  python3 \
+  make \
+  g++ \
+  && rm -rf /var/lib/apt/lists/*
+
+# Set working directory
+WORKDIR /app
+
+# Copy package.json and install dependencies
+COPY package.json .
+RUN npm install
+
+# Copy application files
+COPY . .
+
+# Expose port 7860
+EXPOSE 7860
+
+# Start the application
 CMD ["npm", "start"]