Dockerfile

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Author: K11E3R

Dockerfile

@@ -1,13 +1,20 @@
+# Use Node.js version 14 as the base image
 FROM node:14
 
+# Set the working directory inside the container
 WORKDIR /app
 
+# Copy package.json and package-lock.json (if present) to the working directory
 COPY package*.json ./
 
+# Install npm dependencies
 RUN npm install
 
+# Copy all files from the current directory to the working directory in the container
 COPY . .
 
+# Expose port 80 to allow communication to/from the container
 EXPOSE 80
 
+# Specify the command to run the application
 CMD ["npm", "start"]