Added a Dockerfile

Dockerfile

@@ -0,0 +1,20 @@
+# Use an official Node.js runtime as the base image
+FROM node:14
+
+# Set the working directory in the container
+WORKDIR /app
+
+# Copy package.json and package-lock.json to the working directory
+COPY package*.json ./
+
+# Copy the rest of the application code to the working directory
+COPY ./public  .
+
+# Install the app dependencies
+RUN npm install
+
+# Specify the port on which the app will run
+EXPOSE 3000
+
+# Define the command to start the app
+CMD ["npm", "run", "start-server-docker"]

js/app-view-model.js

@@ -25,7 +25,7 @@ const messagesContainer = document.querySelector('.messages');
 export function AppViewModel() {
     const self = this;
 
-    // Startup assignments
+    //#region  Startup assignments
     self.userInput = ko.observable('');
     self.isGeneratingImage = ko.observable(false);
     self.userSearchInput = ko.observable('');
@@ -260,6 +260,7 @@ export function AppViewModel() {
             self.showConversationOptions(false);
         }
     });
+    //#endregion
 
     // Toggle sidebar
     self.toggleSidebar = () => {

package.json

@@ -5,6 +5,7 @@
   "main": "index.js",
   "scripts": {
     "start-server": "http-server ./ -p 8080 --cors",
+    "start-server-docker": "http-server . -p 3000 --cors",
     "scss-build": "sass ./index.scss ./styles/site.css",
     "build": "gulp",
     "publish": "npm run scss-build && npm run build && firebase deploy",