# Use the official Node.js image.
FROM node:18 AS build

# Set the working directory
WORKDIR /app

# Copy package.json and package-lock.json (or yarn.lock) to the working directory
COPY package*.json ./

# Install dependencies
RUN npm install

# Copy the rest of the application
COPY . .

# Build the application
RUN npm run build

# Start a new stage to serve the application
FROM nginx:alpine

# Copy the build output to Nginx's public folder
COPY --from=build /app/dist /usr/share/nginx/html

# Expose port 80
EXPOSE 80

# Start Nginx when the container runs
CMD ["nginx", "-g", "daemon off;"]