# Development Dockerfile with hot reload support
FROM golang:1.24-alpine

# Install development dependencies
RUN apk add --no-cache \
    git \
    ca-certificates \
    gcc \
    musl-dev \
    nodejs \
    npm \
    sqlite \
    # For file watching
    inotify-tools

# Set working directory
WORKDIR /app

# Install Air for Go hot reloading
RUN go install github.com/air-verse/air@latest

# Create backend directory
RUN mkdir -p /app/backend

# Copy backend go mod files first for better caching
COPY backend/go.mod backend/go.sum /app/backend/

# Download Go dependencies
WORKDIR /app/backend
RUN go mod download

# Copy Air configuration
COPY backend/.air.toml /app/backend/

# Go back to app root
WORKDIR /app

# Copy the entire project
COPY . .

# Install frontend dependencies
WORKDIR /app/frontend
RUN npm install

# Go back to app root
WORKDIR /app

# Expose ports for both backend and frontend
EXPOSE 8080 5173

# Create a development startup script
RUN echo '#!/bin/sh\n\
    echo "🚀 Starting development environment..."\n\
    echo "📡 Backend will be available at http://localhost:8080"\n\
    echo "🎨 Frontend will be available at http://localhost:5173"\n\
    echo ""\n\
    # Start frontend in background\n\
    cd /app/frontend && npm run dev &\n\
    FRONTEND_PID=$!\n\
    \n\
    # Start backend with Air\n\
    cd /app/backend && air\n\
    \n\
    # Cleanup on exit\n\
    trap "kill $FRONTEND_PID" EXIT\n\
    wait\n\
    ' > /app/dev-start.sh && chmod +x /app/dev-start.sh

# Set the development startup script as entrypoint
ENTRYPOINT ["/app/dev-start.sh"]