Knative extends Kubernetes with serverless capabilities: scale-to-zero, request-driven autoscaling, event-driven architectures, and simplified service deployment.Documentation Index
Fetch the complete documentation index at: https://radarhq.io/docs/llms.txt
Use this file to discover all available pages before exploring further.
What Radar Shows
Topology: Full Knative Serving chain - Route → KnativeService → Configuration → Revision → Deployment → Pod. Eventing flow - PingSource → Broker → Trigger → subscriber target. See how traffic is split across revisions, which configurations are active, and how events flow from sources through brokers to triggers.
- Status with URL and ingress readiness
- Latest ready and latest created revision links
- Scaling configuration (min/max scale, concurrency, timeout)
- Traffic split across revisions with percentage bars
- Container template (image, ports, env, resources)
- Conditions (Ready, RoutesReady, ConfigurationsReady)
- Container image with tag
- Concurrency model and container concurrency limit
- Timeout and scaling bounds (min/max)
- Traffic percentage (active vs inactive)
- Conditions (Ready, ContainerHealthy, ResourcesAvailable, Active)
- URL and domain
- Traffic targets with revision names and percentage distribution
- Conditions (Ready, AllTrafficAssigned, IngressReady)
- Latest created and latest ready revision references
- Generation tracking
- Conditions (Ready)
- Address (internal URL for event delivery)
- Delivery configuration (dead letter sink, retry, backoff)
- Conditions (Ready, Addressable, FilterReady, IngressReady, TriggerChannelReady)
- Broker reference
- Subscriber target (service, URI, or Kubernetes reference)
- Event filter attributes
- Delivery configuration (dead letter sink)
- Conditions (Ready, BrokerReady, SubscriberResolved, DependencyReady)
- Sink target reference
- Source-specific configuration:
- PingSource: cron schedule, data payload, content type
- ApiServerSource: API resources watched, event mode, service account
- ContainerSource: container image and arguments
- SinkBinding: subject reference (Deployment, Job, etc.)
- Conditions (Ready, Deployed, SinkProvided)
- KnativeIngress: ingress class, visibility, TLS hosts, rules with path/host routing
- KnativeCertificate: domain names, DNS names, not-after expiry
- ServerlessService: mode (Proxy/Serve), network status
- Sequence: ordered list of steps with subscriber references
- Parallel: branches with filter and subscriber configurations
- Reply/channel template settings
Supported CRDs
| CRD | Group | Topology | Detail View | AI Summary |
|---|---|---|---|---|
| Service | serving.knative.dev/v1 | Yes | Yes | - |
| Configuration | serving.knative.dev/v1 | Yes | Yes | - |
| Revision | serving.knative.dev/v1 | Yes | Yes | - |
| Route | serving.knative.dev/v1 | Yes | Yes | - |
| DomainMapping | serving.knative.dev/v1beta1 | - | Yes | - |
| Broker | eventing.knative.dev/v1 | Yes | Yes | - |
| Trigger | eventing.knative.dev/v1 | Yes | Yes | - |
| EventType | eventing.knative.dev/v1beta2 | - | Yes | - |
| Channel | messaging.knative.dev/v1 | - | Yes | - |
| InMemoryChannel | messaging.knative.dev/v1 | - | Yes | - |
| Subscription | messaging.knative.dev/v1 | - | Yes | - |
| PingSource | sources.knative.dev/v1 | Yes | Yes | - |
| ApiServerSource | sources.knative.dev/v1 | Yes | Yes | - |
| ContainerSource | sources.knative.dev/v1 | Yes | Yes | - |
| SinkBinding | sources.knative.dev/v1 | Yes | Yes | - |
| Sequence | flows.knative.dev/v1 | - | Yes | - |
| Parallel | flows.knative.dev/v1 | - | Yes | - |
| Ingress | networking.internal.knative.dev/v1alpha1 | - | Yes | - |
| Certificate | networking.internal.knative.dev/v1alpha1 | - | Yes | - |
| ServerlessService | networking.internal.knative.dev/v1alpha1 | - | Yes | - |