| = Knative Service Trait |
| |
| // Start of autogenerated code - DO NOT EDIT! (description) |
| The Knative Service trait allows to configure options when running the integration as Knative service instead of |
| a standard Kubernetes Deployment. |
| |
| Running integrations as Knative Services adds auto-scaling (and scaling-to-zero) features, but those features |
| are only meaningful when the routes use a HTTP endpoint consumer. |
| |
| |
| This trait is available in the following profiles: **Knative**. |
| |
| // End of autogenerated code - DO NOT EDIT! (description) |
| // Start of autogenerated code - DO NOT EDIT! (configuration) |
| == Configuration |
| |
| Trait properties can be specified when running any integration with the CLI: |
| ``` |
| kamel run --trait knative-service.[key]=[value] --trait knative-service.[key2]=[value2] integration.groovy |
| ``` |
| The following configuration options are available: |
| |
| [cols="2,1,5a"] |
| |=== |
| |Property | Type | Description |
| |
| | knative-service.enabled |
| | bool |
| | Can be used to enable or disable a trait. All traits share this common property. |
| |
| | knative-service.autoscaling-class |
| | string |
| | Configures the Knative autoscaling class property (e.g. to set `hpa.autoscaling.knative.dev` or `kpa.autoscaling.knative.dev` autoscaling). |
| |
| Refer to the Knative documentation for more information. |
| |
| | knative-service.autoscaling-metric |
| | string |
| | Configures the Knative autoscaling metric property (e.g. to set `concurrency` based or `cpu` based autoscaling). |
| |
| Refer to the Knative documentation for more information. |
| |
| | knative-service.autoscaling-target |
| | int |
| | Sets the allowed concurrency level or CPU percentage (depending on the autoscaling metric) for each Pod. |
| |
| Refer to the Knative documentation for more information. |
| |
| | knative-service.min-scale |
| | int |
| | The minimum number of Pods that should be running at any time for the integration. It's **zero** by default, meaning that |
| the integration is scaled down to zero when not used for a configured amount of time. |
| |
| Refer to the Knative documentation for more information. |
| |
| | knative-service.max-scale |
| | int |
| | An upper bound for the number of Pods that can be running in parallel for the integration. |
| Knative has its own cap value that depends on the installation. |
| |
| Refer to the Knative documentation for more information. |
| |
| | knative-service.auto |
| | bool |
| | Automatically deploy the integration as Knative service when all conditions hold: |
| |
| * Integration is using the Knative profile |
| * All routes are either starting from a HTTP based consumer or a passive consumer (e.g. `direct` is a passive consumer) |
| |
| |=== |
| |
| // End of autogenerated code - DO NOT EDIT! (configuration) |