# Use the official Node.js image.
FROM node:22-slim

# Create and change to the app directory.
WORKDIR /usr/src/app

# Copy package.json and pnpm-lock.yaml
COPY package.json pnpm-lock.yaml ./

# Install pnpm
RUN npm install -g pnpm

# Install dependencies
RUN pnpm install

# Copy the rest of the application's source code.
COPY . .

# Build the project
RUN pnpm run build

# Expose the port the app runs on
EXPOSE 3000

# Serve the app
CMD [ "pnpm", "start" ]