Cephalon.Observability.RabbitMqDependencies
Maturity:
M0· Ownership: taxonomy-only · Family:observability· See audit, matrix.
Cephalon.Observability.RabbitMqDependencies adds a supported RabbitMQ dependency-health path for Cephalon hosts.
What it owns
Section titled “What it owns”Engine:Observability:DependencyHealth:RabbitMqconfiguration binding- AMQP connection-string or discrete host/virtual-host probe settings for RabbitMQ endpoints
- reusable broker connection probes through
RabbitMQ.Client - reusable
IDependencyHealthContributorintegration for broker-backed readiness and diagnostics
Main surfaces
Section titled “Main surfaces”Configuration/RabbitMqDependencyDefinition.csConfiguration/RabbitMqDependencyHealthOptions.csHosting/RabbitMqDependencyHealthServiceCollectionExtensions.csServices/RabbitMqDependencyHealthProbeHostedService.cs
Source structure
Section titled “Source structure”ConfigurationHostingServices
How it fits
Section titled “How it fits”This package keeps RabbitMQ-specific connection handling out of Cephalon.Engine while still feeding the existing dependency-health contract. Hosts can opt into it when they need broker readiness to surface through /engine/dependencies, /health/live, /health/ready, and /engine/diagnostics without re-implementing AMQP connection setup, vhost handling, or TLS toggles per host. When active, it also publishes its probe event ids through the shared runtime diagnostics catalog.