chore: Update comments and suggested defaults (#651)

Signed-off-by: Kamil Aliev <[email protected]>

keda/README.md

@@ -60,7 +60,7 @@ their default values.
 |-----------|------|---------|-------------|
 | `additionalAnnotations` | object | `{}` | Custom annotations to add into metadata |
 | `additionalLabels` | object | `{}` | Custom labels to add into metadata |
-| `affinity` | object | `{}` | [Affinity] for pod scheduling for both KEDA operator and Metrics API Server |
+| `affinity` | object | `{}` | [Affinity] for pod scheduling for KEDA operator, Metrics API Server and KEDA admission webhooks. |
 | `asciiArt` | bool | `true` | Capability to turn on/off ASCII art in Helm installation notes |
 | `certificates.autoGenerated` | bool | `true` | Enables the self generation for KEDA TLS certificates inside KEDA operator |
 | `certificates.certManager.caSecretName` | string | `"kedaorg-ca"` | Secret name where the CA is stored (generatedby cert-manager or user given) |
@@ -95,7 +95,6 @@ their default values.
 | `networkPolicy.enabled` | bool | `false` | Enable network policies |
 | `networkPolicy.flavor` | string | `"cilium"` | Flavor of the network policies (cilium) |
 | `nodeSelector` | object | `{}` | Node selector for pod scheduling ([docs](https://kubernetes.io/docs/concepts/scheduling-eviction/assign-pod-node/)) |
-| `podIdentity.activeDirectory.identity` | string | `""` | Identity in Azure Active Directory to use for Azure pod identity |
 | `podIdentity.aws.irsa.audience` | string | `"sts.amazonaws.com"` | Sets the token audience for IRSA. This will be set as an annotation on the KEDA service account. |
 | `podIdentity.aws.irsa.enabled` | bool | `false` | Specifies whether [AWS IAM Roles for Service Accounts (IRSA)](https://docs.aws.amazon.com/eks/latest/userguide/iam-roles-for-service-accounts.html) is to be enabled or not. |
 | `podIdentity.aws.irsa.roleArn` | string | `""` | Set to the value of the ARN of an IAM role with a web identity provider. This will be set as an annotation on the KEDA service account. |

keda/values.yaml

@@ -200,7 +200,7 @@ webhooks:
     #       - key: app
     #         operator: In
     #         values:
-    #         - keda-operator
+    #         - keda-admission-webhooks
     #     topologyKey: "kubernetes.io/hostname"
 
   # -- [Failure policy](https://kubernetes.io/docs/reference/access-authn-authz/extensible-admission-controllers/#failure-policy) to use with KEDA admission webhooks
@@ -512,7 +512,7 @@ topologySpreadConstraints:
   # -- [Pod Topology Constraints] of KEDA admission webhooks pod
   webhooks: []
 
-# -- [Affinity] for pod scheduling for both KEDA operator and Metrics API Server
+# -- [Affinity] for pod scheduling for KEDA operator, Metrics API Server and KEDA admission webhooks.
 affinity: {}
   # podAntiAffinity:
   #   requiredDuringSchedulingIgnoredDuringExecution:
@@ -523,6 +523,7 @@ affinity: {}
   #         values:
   #         - keda-operator
   #         - keda-operator-metrics-apiserver
+  #         - keda-admission-webhooks
   #     topologyKey: "kubernetes.io/hostname"
 
 # -- priorityClassName for all KEDA components