{
  "backend": {"file": {"path": "/vault/file"}},
  "listener": {"tcp": {"address": "0.0.0.0:8200", "tls_disable": 1}},
  "default_lease_ttl": "5m",
  "max_lease_ttl": "256320h",
  "api_addr": "0.0.0.0:8200"
}