# Backend Development Dockerfile
# Hot reload enabled with nodemon

FROM node:20-alpine

# Install required packages
RUN apk add --no-cache \
    sqlite \
    tini

WORKDIR /app

# Copy package files
COPY package*.json ./

# Install all dependencies (including dev)
RUN npm install

# Copy application code
COPY . .

# Create necessary directories
RUN mkdir -p database logs

# Expose port
EXPOSE 3000

# Use tini as entrypoint
ENTRYPOINT ["/sbin/tini", "--"]

# Start with nodemon for hot reload
CMD ["npm", "run", "dev"]