# connection_string

Get the internal connection string for the registry.

```rhai
registry.connection_string() -> string
```

## Returns

Returns the internal cluster connection string.

## Examples

```rhai
let registry = namespace.registry("myregistry")
    .node_port(30500)
    .deploy();

let internal_url = registry.connection_string();
print("Pods can access registry at: " + internal_url);
```

## Notes

- Returns the cluster-internal URL
- Use this URL from within pods
- Format: "registry-name.namespace.svc.cluster.local:port"
