Dockerfile

FROM node:18-alpine

# Install bash for startup script
RUN apk add --no-cache bash

# The /app directory should act as the main application directory
WORKDIR /app

# Copy and install frontend dependencies
COPY frontend/package*.json ./frontend/
RUN cd frontend && npm install --include=dev

# Copy application files
COPY frontend/. ./frontend/

# Copy startup script
COPY run_frontend.sh /app/run_frontend.sh
RUN chmod +x /app/run_frontend.sh

# Expose ports
EXPOSE 3000

# Start both frontend and router
CMD ["/app/run_frontend.sh"]