Update Dockerfile

Dockerfile

@@ -1,6 +1,23 @@
-FROM node:latest
+# Use the official Node.js 16 image as a parent image
+FROM node:16
 
-COPY . .
+# Set the working directory in the container
+WORKDIR /usr/src/app
+
+# Copy the package.json and package-lock.json (if available)
+COPY package*.json ./
 
+# Install any dependencies
 RUN npm install
-CMD node index.mjs
+
+# Copy the rest of your application's code
+COPY . .
+
+# Make sure the public directory exists (if your app depends on it)
+RUN mkdir -p ./public
+
+# Your application's default port, expose it if necessary
+EXPOSE 7860
+
+# Command to run your app
+CMD ["node", "index.mjs"]