Fleet Management

Ze supports centralized configuration for multi-node deployments. A central hub serves configuration to remote ze instances over TLS.

• Named hub blocks: server <name> { ip; port; secret; } for listeners, client <name> { host; port; secret; } for outbound
• Per-client secrets: each managed client authenticates with its own token
• Config fetch with version hashing: clients only download when config changes
• Two-phase config change: hub notifies, client fetches when ready
• Partition resilience: clients cache config locally and start from cache when hub is unreachable
• Exponential backoff reconnect with jitter (1s to 60s cap)
• Heartbeat liveness detection (30s interval, 90s timeout)
• CLI overrides: --server, --name, --token flags for troubleshooting
• Managed mode toggle: meta/instance/managed blob flag controls hub connection