6.0 KiB
6.0 KiB
Production Deployment Recommendations
Pre-Deployment Checklist
1. Security Audit ✅ REQUIRED
-
Smart Contract Audit: Professional audit of
AtomicExecutor.sol- Focus on flash loan callback security
- Review allow-list implementation
- Verify reentrancy protection
- Check access control mechanisms
-
Code Review: Internal security review
- Review all adapter implementations
- Check for input validation
- Verify error handling
-
Penetration Testing: Test for vulnerabilities
- Attempt unauthorized flash loan callbacks
- Test allow-list bypass attempts
- Test reentrancy attacks
2. Testing ✅ REQUIRED
-
Test Coverage: Achieve 80%+ coverage
- All adapters tested
- All guards tested
- All critical paths tested
-
Fork Testing: Test on mainnet fork
- Test all strategies on fork
- Verify gas estimates
- Test edge cases
-
Load Testing: Test under load
- Multiple concurrent executions
- Large batch sizes
- High gas usage scenarios
3. Configuration ✅ REQUIRED
-
Address Verification: Verify all protocol addresses
- Cross-reference with official docs
- Test each address on target chain
- Document address sources
-
Environment Setup: Configure production environment
- Set up RPC endpoints (multiple providers)
- Configure private keys (use hardware wallet)
- Set up monitoring endpoints
-
Multi-Sig Setup: Use multi-sig for executor ownership
- Minimum 3-of-5 signers
- Separate signers for different functions
- Emergency pause capability
Deployment Strategy
Phase 1: Testnet Deployment
- Deploy to testnet (Sepolia, Goerli, etc.)
- Run full test suite on testnet
- Test all strategies
- Monitor for 48 hours
Phase 2: Mainnet Deployment (Limited)
- Deploy executor contract
- Configure with minimal allow-list
- Test with small amounts (< $100)
- Monitor for 24 hours
- Gradually increase limits
Phase 3: Full Production
- Expand allow-list
- Increase position limits
- Enable all features
- Monitor continuously
Monitoring & Alerting
Critical Alerts
- Transaction Failures: Alert on > 5% failure rate
- Guard Failures: Alert on any guard failure
- Gas Usage: Alert on gas > 80% of block limit
- Price Oracle Staleness: Alert on stale prices
- Health Factor Drops: Alert on HF < 1.1
Operational Alerts
- RPC Provider Issues: Alert on connection failures
- High Slippage: Alert on slippage > 1%
- Unusual Activity: Alert on unexpected patterns
- Balance Changes: Alert on executor balance changes
Monitoring Tools
- Transaction Explorer: Track all executions
- Gas Tracker: Monitor gas usage trends
- Price Feed Monitor: Track oracle health
- Health Dashboard: Real-time system status
Operational Procedures
Emergency Procedures
- Pause Executor: Owner can pause immediately
- Revoke Allow-List: Remove problematic addresses
- Emergency Withdraw: Recover funds if needed
- Incident Response: Documented response plan
Regular Maintenance
- Weekly: Review transaction logs
- Monthly: Verify protocol addresses
- Quarterly: Security review
- Annually: Full audit
Backup & Recovery
- Backup Executor: Deploy secondary executor
- State Backup: Regular state snapshots
- Recovery Plan: Documented recovery procedures
Performance Optimization
Gas Optimization
- Review gas usage patterns
- Optimize batch sizes
- Use storage efficiently
- Minimize external calls
RPC Optimization
- Use multiple RPC providers
- Implement connection pooling
- Cache non-critical data
- Use batch RPC calls where possible
Caching Strategy
- Cache price data (with TTL)
- Cache protocol addresses
- Cache ABI data
- Cache gas estimates (short TTL)
Documentation
Required Documentation
- API Documentation: JSDoc for all public methods
- Strategy Authoring Guide: How to write strategies
- Deployment Guide: Step-by-step deployment
- Troubleshooting Guide: Common issues and solutions
- Security Best Practices: Security guidelines
Optional Documentation
- Architecture Deep Dive: Detailed system design
- Protocol Integration Guide: Adding new protocols
- Guard Development Guide: Creating custom guards
- Performance Tuning Guide: Optimization tips
Risk Management
Risk Assessment
- Smart Contract Risk: Audit and insurance
- Operational Risk: Monitoring and alerts
- Market Risk: Slippage and price protection
- Liquidity Risk: Flash loan availability
- Counterparty Risk: Protocol reliability
Mitigation Strategies
- Insurance: Consider DeFi insurance
- Limits: Set position and gas limits
- Guards: Comprehensive guard coverage
- Monitoring: Real-time monitoring
- Backups: Redundant systems
Compliance & Legal
Considerations
- Regulatory Compliance: Review local regulations
- Terms of Service: Clear terms for users
- Privacy Policy: Data handling policy
- Disclaimers: Risk disclaimers
- Licensing: Open source license compliance
Post-Deployment
First Week
- Monitor 24/7
- Review all transactions
- Check for anomalies
- Gather user feedback
First Month
- Analyze usage patterns
- Optimize based on data
- Expand features gradually
- Document learnings
Ongoing
- Regular security reviews
- Protocol updates
- Feature additions
- Community engagement
Success Metrics
Key Metrics
- Uptime: Target 99.9%
- Success Rate: Target > 95%
- Gas Efficiency: Track gas per operation
- User Satisfaction: Gather feedback
- Security: Zero critical vulnerabilities
Reporting
- Weekly status reports
- Monthly metrics review
- Quarterly security review
- Annual comprehensive review