Dockerfile

# Use an official Node.js runtime as a parent image
FROM node:18-bullseye

# Set the working directory in the container
WORKDIR /usr/src/app

# Copy the package.json and package-lock.json files
COPY package.json package-lock.json ./

# Install dependencies
RUN npm install

# Copy the rest of the application code
COPY . .

# Build the Docusaurus website
RUN npm run build

# Expose the port on which the app will run
EXPOSE 3000

# Command to run the Docusaurus development server
CMD ["npx", "serve", "-s", "build", "-l", "3000"]