docs(argo-cd): Improve documentation for extra containers (argoproj#1747)

Signed-off-by: Petr Drastil <[email protected]>

Signed-off-by: Petr Drastil <[email protected]>

Author: pdrastil

charts/argo-cd/Chart.yaml

@@ -3,7 +3,7 @@ appVersion: v2.5.5
 kubeVersion: ">=1.22.0-0"
 description: A Helm chart for Argo CD, a declarative, GitOps continuous delivery tool for Kubernetes.
 name: argo-cd
-version: 5.16.13
+version: 5.16.14
 home: https://github.com/argoproj/argo-helm
 icon: https://argo-cd.readthedocs.io/en/stable/assets/logo.png
 sources:
@@ -23,4 +23,6 @@ dependencies:
     condition: redis-ha.enabled
 annotations:
   artifacthub.io/changes: |
-    - "[Removed]: Legacy API versions for Ingresses"
+    - "[Docs]: Added sample how to provide K8s credentials plugin"
+    - "[Docs]: Added sample how to provide Argo config management plugin"
+    - "[Docs]: Removed samples that injects tools into incorrect controllers"

charts/argo-cd/README.md

@@ -639,7 +639,7 @@ NAME: my-release
 | server.envFrom | list | `[]` (See [values.yaml]) | envFrom to pass to Argo CD server |
 | server.extensions.containerSecurityContext | object | See [values.yaml] | Server UI extensions container-level security context |
 | server.extensions.enabled | bool | `false` | Enable support for Argo UI extensions |
-| server.extensions.image.imagePullPolicy | string | `"IfNotPresent"` | Image pull policy for extensions |
+| server.extensions.image.imagePullPolicy | string | `""` (defaults to global.image.imagePullPolicy) | Image pull policy for extensions |
 | server.extensions.image.repository | string | `"ghcr.io/argoproj-labs/argocd-extensions"` | Repository to use for extensions image |
 | server.extensions.image.tag | string | `"v0.1.0"` | Tag to use for extensions image |
 | server.extensions.resources | object | `{}` | Resource limits and requests for the argocd-extensions container |