[stable/datadog] Fix several aspect of KSM integration (#15908)

* [stable/datadog] Fix error in readme configuration parameter
* Fixes #15526. `rbac.serviceAccount` should be `rbac.serviceAccountName` in configuration parameter table
* Update kube-state-metrics deps to 2.0.0
* bump stable/datadog chart to 1.32.0

Signed-off-by: cedric lamoriniere <cedric.lamoriniere@datadoghq.com>

stable/datadog/Chart.yaml

@@ -1,6 +1,6 @@
 apiVersion: v1
 name: datadog
-version: 1.31.11
+version: 1.32.0
 appVersion: 6.12.1
 description: DataDog Agent
 keywords:

stable/datadog/README.md

@@ -225,7 +225,7 @@ helm install --name <RELEASE_NAME> \
 | `nameOverride`                           | Override name of app                                                                      | `nil`                                       |
 | `fullnameOverride`                       | Override full name of app                                                                 | `nil`                                       |
 | `rbac.create`                            | If true, create & use RBAC resources                                                      | `true`                                      |
-| `rbac.serviceAccount`                    | existing ServiceAccount to use (ignored if rbac.create=true)                              | `default`                                   |
+| `rbac.serviceAccountName`                | existing ServiceAccount to use (ignored if rbac.create=true)                              | `default`                                   |
 | `daemonset.podLabels`                    | labels to add to each pod                                                                 | `nil`                                       |
 | `datadog.name`                           | Container name if Daemonset or Deployment                                                 | `datadog`                                   |
 | `datadog.site`                           | Site ('datadoghq.com' or 'datadoghq.eu')                                                  | `nil`                                       |
@@ -294,7 +294,8 @@ helm install --name <RELEASE_NAME> \
 | `deployment.priorityClassName`           | Which Priority Class to associate with the deployment                                     | `nil`                                       |
 | `kubeStateMetrics.enabled`               | If true, create kube-state-metrics                                                        | `true`                                      |
 | `kube-state-metrics.rbac.create`         | If true, create & use RBAC resources for kube-state-metrics                               | `true`                                      |
-| `kube-state-metrics.rbac.serviceAccount` | existing ServiceAccount to use (ignored if rbac.create=true) for kube-state-metrics       | `default`                                   |
+| `kube-state-metrics.serviceAccount.create`                 | If true, create & use serviceAccount                                                  | `true`                                     |
+| `kube-state-metrics.serviceAccount.name`                   | If not set & create is true, use template fullname                                    |                                            |
 | `clusterAgent.enabled`                   | Use the cluster-agent for cluster metrics (Kubernetes 1.10+ only)                         | `false`                                     |
 | `clusterAgent.token`                     | A cluster-internal secret for agent-to-agent communication. Must be 32+ characters a-zA-Z | Generates a random value                    |
 | `clusterAgent.containerName`             | The container name for the Cluster Agent                                                  | `cluster-agent`                             |

stable/datadog/requirements.lock

@@ -1,6 +1,6 @@
 dependencies:
 - name: kube-state-metrics
   repository: https://kubernetes-charts.storage.googleapis.com/
-  version: 0.16.0
-digest: sha256:0f9c623d315b30d1b0680cb0146e8740d866d8360eee2fc17d991401e724dfff
-generated: 2019-04-01T16:43:29.032424+02:00
+  version: 2.0.0
+digest: sha256:6ea066b494a2098bbd68567fa714b95f9be5d11c9c16e50db9e947fc96c60cb9
+generated: "2019-07-29T17:35:21.334241+02:00"

stable/datadog/requirements.yaml

@@ -1,5 +1,5 @@
 dependencies:
   - name: kube-state-metrics
-    version: ~0.16.0
+    version: ~2.0.0
     repository: https://kubernetes-charts.storage.googleapis.com/
     condition: kubeStateMetrics.enabled

stable/datadog/values.yaml

@@ -16,9 +16,9 @@ image:
 
   ## @param tag - string - required
   ## Define the Agent version to use.
-  ## Use 6.12.1-jmx to enable jmx fetch collection
+  ## Use 6.13.0-jmx to enable jmx fetch collection
   #
-  tag: 6.12.1
+  tag: 6.13.0
 
   ## @param pullPolicy - string - required
   ## The Kubernetes pull policy.
@@ -401,10 +401,16 @@ kube-state-metrics:
     #
     create: true
 
-    ## @param serviceAccountName - string - required
-    ## Ignored if rbac.create is true
-    #
-    serviceAccountName: default
+    serviceAccount:
+      ## @param created - boolean - required
+      ## If true, create ServiceAccount, require rbac kube-state-metrics.rbac.create true
+      #
+      create: true
+      ## @param name - string - required
+      ## The name of the ServiceAccount to use.
+      ## If not set and create is true, a name is generated using the fullname template
+      #
+      name:
 
 daemonset: