FROM node:20-alpine

# Set working directory
WORKDIR /app

# Copy package files
COPY frontend/package*.json ./

# Install dependencies
RUN npm ci

# Copy application code
COPY frontend/ .

# Build argument for API URL
ARG NEXT_PUBLIC_API_URL=http://localhost:8001
ENV NEXT_PUBLIC_API_URL=${NEXT_PUBLIC_API_URL}

# Build the application
RUN npm run build

# Expose port
EXPOSE 3000

# Start the application
CMD ["npm", "start"]