Dockerfile

# Step 1: Build stage
FROM node:23-alpine AS builder

# Install dependencies required for building native modules
RUN apk add --no-cache \
    python3 \
    make \
    g++ \
    pkgconfig \
    pixman-dev \
    cairo-dev \
    pango-dev \
    glib-dev \
    jpeg-dev \
    giflib-dev

# Install pnpm globally
RUN npm install -g pnpm

# Set the working directory
WORKDIR /app

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

# Install dependencies using pnpm
RUN pnpm install --frozen-lockfile

# Copy the rest of the application code
COPY . .

# Build the application
RUN pnpm run build

# Step 2: Production stage
FROM node:23-alpine

# Install pnpm globally
RUN npm install -g pnpm

# Set the working directory
WORKDIR /app

# Set NODE_ENV to production
ENV NODE_ENV=production

# Copy only the built application and necessary files from the builder stage
COPY --from=builder /app/package.json ./
COPY --from=builder /app/pnpm-lock.yaml ./
COPY --from=builder /app/node_modules ./node_modules
COPY --from=builder /app/.next ./.next
COPY --from=builder /app/public ./public

# Expose the port the application runs on
EXPOSE 3000

# Define the command to start the application
CMD ["pnpm", "start"]