librc

Service lifecycle management with svscan coordinates starting, stopping, and monitoring multiple services in the correct boot and shutdown order. It ensures services are created in supervision, handles dependencies, and gracefully shuts down in reverse order.

Running oneshot setup tasks alongside long-running services requires a supervision daemon that supports both execution modes. The librc framework runs immediate setup steps as oneshot tasks and supervises long-running services via svscan.

Unix socket communication for querying service status enables automated control of supervised services. The libsupervision stack uses Unix sockets to allow ServiceManager instances to query status and orchestrate service order reliably.

Integrating with the libsupervision stack for service management specifies Node.js modules as a requirement. You need these modules to instantiate ServiceManager and start all configured services to bring up the platform.

Automating starting and stopping platform services in the correct dependency order ensures services are created in supervision and gracefully shut down in reverse order. This orchestration with reliability prevents dependency failures during boot and shutdown.

Coordinating with svscan instead of managing services directly provides a reliable way to manage the service lifecycle by leveraging the svscan supervision daemon to monitor and orchestrate platform services continuously.