reintroduce separate CRD files for contour and gateway-api

Signed-off-by: Dave van Duivenbode <d.duivenbode@buckaroo.nl>

Author: Sefiris

charts/contour/CHANGELOG.md

@@ -1,6 +1,6 @@
 # Changelog
 ## 0.3.0
-* Move Contour and Gateway API CRDs into new `contour-crds` chart; CRDs are no longer installed by the `contour` chart by default.
+* Contour and Gateway API CRDs installation disabled by default (`manageCRDs: false`)
 
 ## 0.2.0
 * Contour upgraded to 1.33.0

charts/contour/README.md

@@ -29,26 +29,8 @@ These commands deploy contour on the Kubernetes cluster in the default configura
 
 > **Tip**: List all releases using `helm list` or `helm ls --all-namespaces`
 
-## Installing CRDs
-
-Contour and Gateway API CRDs are shipped in the separate `contour-crds` chart and should be installed once per cluster before installing or upgrading the main `contour` chart.
-
-```console
-helm install contour-crds contour/contour-crds
-```
-
-The `contour` chart no longer manages CRDs directly, allowing multiple Contour deployments without reapplying cluster-scoped resources.
-
 ## Configuration and installation details
 
-## Developing and testing locally
-
-- Lint both charts from the repo root: `helm lint charts/contour-crds charts/contour`.
-- Install CRDs once into a dev cluster (namespace is arbitrary for CRDs): `helm install contour-crds ./charts/contour-crds --namespace contour-system --create-namespace`.
-- Install or upgrade the main chart for a test release: `helm upgrade --install contour ./charts/contour --namespace projectcontour --create-namespace`.
-- Render templates without touching a cluster: `helm template contour ./charts/contour -f my-values.yaml`.
-- When cleaning up, `helm uninstall contour` (leave `contour-crds` in place if other Contour installs exist).
-
 ### Resource requests and limits
 
 The chart allows setting resource requests and limits for all containers inside the chart deployment. These are defined in the `resources` value (see the parameters table). Setting requests is essential for production workloads and these should be adapted to your specific use case.
@@ -236,6 +218,7 @@ To do so, set the `XXX.podAffinityPreset`, `XXX.podAntiAffinityPreset`, or `XXX.
 | `contour.extraArgs`                                           | Extra arguments passed to Contour container                                                                                                                                                                                       | `[]`                      |
 | `contour.resourcesPreset`                                     | Set container resources according to one common preset (allowed values: none, nano, micro, small, medium, large, xlarge, 2xlarge). This is ignored if contour.resources is set (contour.resources is recommended for production). | `nano`                    |
 | `contour.resources`                                           | Set container requests and limits for different resources like CPU or memory (essential for production workloads)                                                                                                                 | `{}`                      |
+| `contour.manageCRDs`                                          | Manage the creation, upgrade and deletion of Contour CRDs.                                                                                                                                                                        | `false`                   |
 | `contour.envoyServiceNamespace`                               | Namespace of the envoy service to inspect for Ingress status details.                                                                                                                                                             | `""`                      |
 | `contour.envoyServiceName`                                    | DEPRECATED: use envoy.service.name                                                                                                                                                                                                | `""`                      |
 | `contour.leaderElectionResourceName`                          | Name of the contour (Lease) leader election will lease.                                                                                                                                                                           | `""`                      |
@@ -548,6 +531,7 @@ To do so, set the `XXX.podAffinityPreset`, `XXX.podAntiAffinityPreset`, or `XXX.
 
 | Name                    | Description                                                    | Value   |
 | ----------------------- | -------------------------------------------------------------- | ------- |
+| `gatewayAPI.manageCRDs` | Manage the creation, upgrade and deletion of Gateway API CRDs. | `false` |
 
 ### Metrics parameters