cosmopilot

Cosmopilot

Cosmopilot is a Kubernetes operator designed to simplify the deployment and management of Cosmos-based blockchain nodes. It automates tasks like node deployment, upgrades, disk-resize, api exposure, backup (with data integrity validation), ensuring a seamless experience for blockchain operators.

Key Features

• Node Deployment:

  • Deploy nodes based on CRDs: ChainNode (single node) and ChainNodeSet (group of nodes).
  • Automatically peers nodes from the same network if they are on the same namespace.
  • Automatically generates consensus keys and account private keys when needed, and keeps them in secrets.

• Persistent Volume Management:

  • Creates (or imports) and manages Persistent Volume Claims (PVCs) for node data.
  • Automatically increases PVC size when usage exceeds a configurable threshold.

• API Endpoints Exposure:

  • Integrates with NGINX and cert-manager to optionally expose API endpoints publicly (RPC, LCD, gRPC and EVM).
  • Integrates with cosmoguard for fine-grained control over API access and caching.

• Backup and Snapshot Management:

  • Configurable snapshot frequency and retention policies (with optional node shutdown during snapshot creation).
  • Export snapshots to Google Cloud Storage (GCS) as tarball files.
  • Verifies snapshot integrity.

• Genesis Management:

  • Retrieve genesis from a URL, ConfigMap, RPC endpoint, or generate a new one (useful for launching testnets).

• State-Sync Automation:

  • Automatically configures state-sync between nodes.
  • Simplifies restoring nodes from state-sync snapshots.

• TMKMS Integration:

  • Securely manages private keys using TMKMS.
  • Supports HashiCorp Vault as the key provider.

• Governance Upgrade Automation:

  • Monitors for governance upgrades with detailed Docker image info.
  • Automatically upgrades nodes without manual intervention.
  • Manual upgrades are also schedulable.

Documentation

Full documentation, including installation guides, configuration examples, and advanced features, is available at:

📖 Cosmopilot Documentation

License

Cosmopilot is open source and available under the MIT License.

Contact

Have questions or need help? Feel free to open an issue or reach out to us via dev@voluzi.com.