Struct ServiceManagerBuilder 

pub struct ServiceManagerBuilder { /* private fields */ }

Builder for constructing a ServiceManager with optional subsystems.

Prefer using ServiceManager::builder(runtime) to start building.

Example

let manager = ServiceManager::builder(runtime)
    .overlay_manager(om)
    .proxy_manager(proxy)
    .deployment_name("prod")
    .build();

Implementations

impl ServiceManagerBuilder

pub fn new(runtime: Arc<dyn Runtime + Send + Sync>) -> Self

Create a new builder with the required runtime.

pub fn overlay_manager(self, om: Arc<RwLock<OverlayManager>>) -> Self

Set the overlay network manager for container networking.

pub fn proxy_manager(self, pm: Arc<ProxyManager>) -> Self

Set the proxy manager for health-aware load balancing.

pub fn stream_registry(self, sr: Arc<StreamRegistry>) -> Self

Set the stream registry for TCP/UDP L4 proxy route registration.

pub fn dns_server(self, dns: Arc<DnsServer>) -> Self

Set the DNS server for service discovery.

pub fn container_dns(self, ip: IpAddr) -> Self

Set the container-injectable overlay resolver IP.

The daemon passes the IP it bound the overlay DNS server on at port 53 (see daemon.rs Phase 4). New service instances inject it into spec.dns so containers resolve through the overlay instead of the hijacked host resolv.conf. The port is implicitly 53 (resolv.conf has no port syntax), which is why only the bare IP is threaded here.

pub fn deployment_name(self, name: impl Into<String>) -> Self

Set the deployment name (used for hostname generation).

pub fn job_executor(self, je: Arc<JobExecutor>) -> Self

Set the job executor for run-to-completion workloads.

pub fn cron_scheduler(self, cs: Arc<CronScheduler>) -> Self

Set the cron scheduler for time-based job triggers.

pub fn container_supervisor(self, cs: Arc<ContainerSupervisor>) -> Self

Set the container supervisor for crash/panic policy enforcement.

pub fn cluster(self, cluster: Arc<dyn Cluster>) -> Self

Set the cluster membership + dispatch handle. When set, ServiceManager::scale_service will route through the cluster (leader dispatches to peers; followers forward to the leader). When unset (the default), scale operations remain local-only.

pub fn build(self) -> ServiceManager

Consume the builder and produce a fully-wired ServiceManager.

Logs warnings for missing recommended subsystems (proxy, stream_registry, container_supervisor, deployment_name).