Dockerfile

# Use the official Node.js image as the base image
FROM node:14

# Set the working directory inside the container
WORKDIR /app

# Copy package.json and package-lock.json to the working directory
COPY package*.json ./

# Install the dependencies
RUN npm ci

# Copy the rest of the application code to the working directory
COPY . .

# Ensure the application directory and files have the correct permissions
RUN chmod -R 755 /app && chown -R node:node /app

# Switch to the non-root user
USER node

# Expose the port the app will run on
EXPOSE 3001

# Start the application
CMD ["npm", "run", "dev"]