# Backend Dockerfile for MotoVaultPro
FROM node:20-alpine

# Set working directory
WORKDIR /app

# Copy package files
COPY package*.json ./

# Install all dependencies (needed for build)
RUN npm install

# Copy source code
COPY . .

# Build the application
RUN npm run build

# Create non-root user
RUN addgroup -g 1001 -S nodejs
RUN adduser -S backend -u 1001

# Change ownership of the app directory
RUN chown -R backend:nodejs /app
USER backend

# Expose port
EXPOSE 3001

# Health check
HEALTHCHECK --interval=30s --timeout=3s --start-period=5s --retries=3 \
  CMD node -e "require('http').get('http://localhost:3001/health', (res) => { process.exit(res.statusCode === 200 ? 0 : 1) }).on('error', () => process.exit(1))"

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