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DaemonManager

bitrouter_runtime::daemon

Struct DaemonManager 

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pub struct DaemonManager { /* private fields */ }
Expand description

Manages the lifecycle of the bitrouter daemon process via PID-file tracking and platform-specific process control.

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impl DaemonManager

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pub fn new(paths: RuntimePaths) -> Self

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pub fn is_running(&self) -> Result<Option<u32>>

Returns the PID of the running daemon, or None if it is not running. Cleans up stale PID files when the recorded process no longer exists.

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pub async fn start(&self) -> Result<u32>

Spawn the daemon, returning the new PID.

Fails if the daemon is already running.

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pub async fn stop(&self) -> Result<()>

Stop the running daemon gracefully (SIGTERM / taskkill), falling back to a forced kill after [STOP_TIMEOUT].

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pub async fn restart(&self) -> Result<u32>

Stop any running daemon and start a fresh one, returning the new PID.

The new process re-reads the configuration file on startup, effectively reloading it.

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