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- ADD_CHAIN138_TO_LEDGER_LIVE: Ledger form done; public code review repo bis-innovations/LedgerLive; init/push commands - CONTRACT_DEPLOYMENT_RUNBOOK: Chain 138 gas price 1 gwei, 36-addr check, TransactionMirror workaround - CONTRACT_*: AddressMapper, MirrorManager deployed 2026-02-12; 36-address on-chain check - NEXT_STEPS_FOR_YOU: Ledger done; steps completable now (no LAN); run-completable-tasks-from-anywhere - MASTER_INDEX, OPERATOR_OPTIONAL, SMART_CONTRACTS_INVENTORY_SIMPLE: updates - LEDGER_BLOCKCHAIN_INTEGRATION_COMPLETE: bis-innovations/LedgerLive reference Co-authored-by: Cursor <cursoragent@cursor.com>
73 lines
1.6 KiB
Markdown
73 lines
1.6 KiB
Markdown
# Best Practices Summary
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**Last Updated:** 2026-01-31
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**Document Version:** 1.0
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**Status:** Active Documentation
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---
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Quick reference of best practices for validated set deployment.
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## 🔒 Security
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- ✅ Use encrypted credential storage
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- ✅ Restrict file permissions (600 for sensitive files)
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- ✅ Use SSH keys, disable passwords
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- ✅ Regularly rotate API tokens
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- ✅ Implement firewall rules
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- ✅ Use unprivileged containers
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- ✅ Encrypt validator key backups
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## 🛠️ Operations
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- ✅ Test in development first
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- ✅ Use version control for configs
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- ✅ Document all changes
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- ✅ Create snapshots before changes
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- ✅ Use consistent naming conventions
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- ✅ Implement health checks
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- ✅ Monitor logs regularly
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## 📊 Monitoring
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- ✅ Enable Besu metrics (port 9545)
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- ✅ Centralize logs
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- ✅ Set up alerts for critical issues
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- ✅ Create dashboards
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- ✅ Monitor resource usage
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- ✅ Track consensus metrics
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## 💾 Backup
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- ✅ Automate backups
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- ✅ Encrypt sensitive backups
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- ✅ Test restore procedures
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- ✅ Store backups off-site
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- ✅ Maintain retention policy
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- ✅ Document backup procedures
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## 🧪 Testing
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- ✅ Test deployment scripts
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- ✅ Test rollback procedures
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- ✅ Test disaster recovery
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- ✅ Validate after changes
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- ✅ Use dry-run mode when available
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## 📚 Documentation
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- ✅ Keep docs up-to-date
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- ✅ Document procedures
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- ✅ Create runbooks
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- ✅ Maintain troubleshooting guides
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- ✅ Version control documentation
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## ⚡ Performance
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- ✅ Right-size containers
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- ✅ Monitor resource usage
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- ✅ Optimize JVM settings
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- ✅ Use SSD storage
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- ✅ Optimize network settings
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- ✅ Monitor database growth
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