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# Use Node.js 20 LTS as base image

FROM node:20-alpine

# Install build dependencies and Python for native modules

RUN apk add --no-cache \

python3 \

make \

g++ \

gcc

# Set working directory

WORKDIR /app

# Copy package files

COPY package*.json ./

# Install dependencies

RUN npm ci

# Copy source code

COPY . .

# Expose development port

EXPOSE 3000

# Set environment to development

ENV NODE_ENV=development

# Default command (will be overridden by compose)

CMD ["npm", "run", "dev"]