Set request limits for operator to ensure QOS Class

Signed-off-by: Simon Graband <sgraband@eclipsesource.com>

Author: sgraband

charts/theia-cloud-base/README.md

@@ -1,6 +1,6 @@
 # theia-cloud-base
 
-![Version: 1.1.0-next.0](https://img.shields.io/badge/Version-1.1.0--next.0-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square) ![AppVersion: 1.1.0-next](https://img.shields.io/badge/AppVersion-1.1.0--next-informational?style=flat-square)
+![Version: 1.1.0-next.1](https://img.shields.io/badge/Version-1.1.0--next.1-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square) ![AppVersion: 1.1.0-next](https://img.shields.io/badge/AppVersion-1.1.0--next-informational?style=flat-square)
 
 Theia-cloud base chart
 

charts/theia-cloud/README.md

@@ -85,6 +85,8 @@ A Helm chart for Theia Cloud
 | operator.oAuth2ProxyVersion | string | `"v7.5.1"` | The version to use of the quay.io/oauth2-proxy/oauth2-proxy image |
 | operator.replicas | int | `1` | Number of operator instances to create |
 | operator.requestedStorage | string | `"250Mi"` | The amount of requested storage for each persistent volume claim (PVC) for workspaces. This is directly passed to created PVCs and must be a valid Kubernetes quantity. See https://kubernetes.io/docs/reference/kubernetes-api/common-definitions/quantity/ |
+| operator.requestsCpu | string | `"100m"` | Amount of CPU requested for the operator.. |
+| operator.requestsMemory | string | `"1000M"` | Amount of memory requested for the operator. |
 | operator.sessionsPerUser | string | `"1"` | Set the number of active sessions a single user can launch |
 | operator.storageClassName | string | `"default"` | The name of the storage class for persistent volume claims for workspaces. This storage class must be present on the cluster. Most cloud providers offer a default storage class without additional configuration. |
 | operator.wondershaperImage | string | `"theiacloud/theia-cloud-wondershaper:1.1.0-next"` | If bandwidthLimiter is set to WONDERSHAPER or K8SANNOTATIONANDWONDERSHAPER this image will be used for the wondershaper init container |

charts/theia-cloud/templates/operator.yaml

@@ -106,3 +106,5 @@ spec:
       imagePullSecrets:
         - name: {{ tpl (.Values.operator.imagePullSecret | toString) . }}
       {{- end }}
+      requestsMemory: {{ tpl (.Values.operator.requestsMemory | toString) . }}
+      requestsCpu: {{ tpl (.Values.operator.requestsCpu | toString) . }}

charts/theia-cloud/values.yaml

@@ -274,6 +274,12 @@ operator:
   # -- The version to use of the quay.io/oauth2-proxy/oauth2-proxy image
   oAuth2ProxyVersion: "v7.5.1"
 
+  # -- Amount of memory requested for the operator.
+  requestsMemory: 1000M
+
+  # -- Amount of CPU requested for the operator..
+  requestsCpu: "100m"
+
 # -- Values of the Theia Cloud REST service
 # @default -- (see details below)
 service: