Dockerfile.dev

# Stage 1: Set up the backend development environment
FROM node:16-alpine as backend-dev

# Set the working directory for the backend
WORKDIR /app/backend

# Copy backend package.json and package-lock.json
COPY backend/package*.json ./

# Install backend dependencies
RUN npm install

# Copy backend source code
COPY backend/ .

# Stage 2: Set up the dashboard development environment
FROM node:20-alpine as dashboard-dev

# Set the working directory for the dashboard
WORKDIR /app/dashboard

# Copy dashboard package.json and package-lock.json
COPY dashboard/package*.json ./

# Install dashboard dependencies
RUN npm install

# Copy dashboard source code
COPY dashboard/ .

# Final stage: Combine both development environments
FROM node:20-alpine

# Install necessary tools
RUN apk update && \
    apk add supervisor && \
    mkdir -p /var/log/supervisor

# Set the working directories for backend and dashboard
WORKDIR /app

# Copy the backend and dashboard from previous stages
COPY --from=backend-dev /app/backend /app/backend
COPY --from=dashboard-dev /app/dashboard /app/dashboard

# Copy Supervisor configuration
COPY supervisord.dev.conf /etc/supervisord.conf

# Copy entrypoint script
COPY entrypoint.sh /usr/local/bin/

# Make entrypoint script executable
RUN chmod +x /usr/local/bin/entrypoint.sh

# Expose ports for the dashboard and backend
EXPOSE 3000
EXPOSE 5002

# Set the entrypoint
ENTRYPOINT ["entrypoint.sh"]