FROM node:24

WORKDIR /usr/src/app

# Install SQLite for database operations
RUN apt-get update && apt-get install -y sqlite3 && rm -rf /var/lib/apt/lists/*

# Copy package files and install dependencies
COPY backend/package*.json ./
RUN npm install

# Copy backend source code
COPY backend/ .

# Note: Environment variables are set via docker-compose.yml
# No .env file needed in the image

# Expose port
EXPOSE 5000

# Development command (will be overridden by docker-compose)
CMD ["npm", "run", "server"]