Installation files¶
This guide provides reference information about the YAML files in the Knative Serving and Eventing releases.
The YAML files in the releases include:
- The custom resource definitions (CRDs) and core components required to install Knative.
- Optional components that you can apply to customize your installation.
For information about installing these files, see Installing Serving using YAML files and Installing Eventing using YAML files.
Knative Serving installation files¶
The table below describes the installation files in the Knative Serving release:
| File name | Description | Dependencies |
|---|---|---|
| serving-core.yaml | Required: Knative Serving core components. | serving-crds.yaml |
| serving-crds.yaml | Required: Knative Serving core CRDs. | none |
| serving-default-domain.yaml | Configures Knative Serving to use http://xip.io as the default DNS suffix. | serving-core.yaml |
| serving-domainmapping-crds.yaml | CRDs used by the Domain Mapping feature. | none |
| serving-domainmapping.yaml | Components used by the Domain Mapping feature. | serving-domainmapping-crds.yaml |
| serving-hpa.yaml | Components to autoscale Knative revisions through the Kubernetes Horizontal Pod Autoscaler. | serving-core.yaml |
| serving-nscert.yaml | Components to provision TLS wildcard certificates. | serving-core.yaml |
| serving-post-install-jobs.yaml | Additional jobs after installing serving-core.yaml. Currently it is the same as serving-storage-version-migration.yaml. |
serving-core.yaml |
| serving-storage-version-migration.yaml | Migrates the storage version of Knative resources, including Service, Route, Revision, and Configuration, from v1alpha1 and v1beta1 to v1. Required by upgrade from version 0.18 to 0.19. |
serving-core.yaml |
Knative Eventing installation files¶
The table below describes the installation files in the Knative Eventing release:
| File name | Description | Dependencies |
|---|---|---|
| eventing-core.yaml | Required: Knative Eventing core components. | eventing-crds.yaml |
| eventing-crds.yaml | Required: Knative Eventing core CRDs. | none |
| eventing-post-install.yaml | Jobs required for upgrading to a new minor version. | eventing-core.yaml, eventing-crds.yaml |
| eventing-sugar-controller.yaml | Reconciler that watches for labels and annotations on certain resources to inject eventing components. | eventing-core.yaml |
| eventing.yaml | Combines eventing-core.yaml, mt-channel-broker.yaml, and in-memory-channel.yaml. |
none |
| in-memory-channel.yaml | Components to configure In-Memory Channels. | eventing-core.yaml |
| mt-channel-broker.yaml | Components to configure Multi-Tenant (MT) Channel Broker. | eventing-core.yaml |