helm: update docs and remove hpa

Signed-off-by: Alexander Trost <[email protected]>

charts/data-control-center/Chart.yaml

@@ -15,7 +15,7 @@ type: application
 # This is the chart version. This version number should be incremented each time you make changes
 # to the chart and its templates, including the app version.
 # Versions are expected to follow Semantic Versioning (https://semver.org/)
-version: 0.2.10
+version: 0.2.11
 
 # This is the version number of the application being deployed. This version number should be
 # incremented each time you make changes to the application. Versions are not expected to

charts/data-control-center/README.md

@@ -69,44 +69,38 @@ The following table lists the configurable parameters of the rook-operator chart
 | Parameter | Description | Default |
 |-----------|-------------|---------|
 | `additionalEnv` | Will be put in a Secret and used as env vars | `{}` |
-| `affinity` |  | `{}` |
-| `autoscaling.enabled` |  | `false` |
-| `autoscaling.maxReplicas` |  | `100` |
-| `autoscaling.minReplicas` |  | `1` |
-| `autoscaling.targetCPUUtilizationPercentage` |  | `80` |
-| `config` | data-control-center config, documentation here: https://github.com/koor-tech/data-control-center/blob/main/docs/configuration.md#reference | `{"ancienttCmd":"ancientt","ceph":{"api":{"insecureSSL":true,"password":null,"url":"https://rook-ceph-mgr-dashboard:8443/api","username":"data-control-center"}},"http":{"listen":":8282","sessions":{"cookieSecret":"your_generated_cookie_secret","domain":"localhost"}},"jwt":{"secret":"your_generated_jwt_secret"},"logLevel":"INFO","mode":"release","namespace":null,"oauth2":{"providers":[]},"readOnly":false,"updateCheck":{"enabled":true,"interval":"24h"},"users":[]}` |
+| `affinity` | Pod Affinity options https://kubernetes.io/docs/reference/generated/kubernetes-api/v1.28/#affinity-v1-core | `{}` |
+| `config` | data-control-center config, documentation here: https://github.com/koor-tech/data-control-center/blob/main/docs/configuration.md#reference | `{"ancienttCmd":"ancientt","ceph":{"api":{"insecureSSL":true,"password":null,"url":"https://rook-ceph-mgr-dashboard:8443/api","username":"data-control-center"}},"http":{"listen":":8282","sessions":{"cookieSecret":"your_generated_cookie_secret","domain":"localhost"}},"jwt":{"secret":"your_generated_jwt_secret"},"logLevel":"INFO","mode":"release","namespace":"","oauth2":{"providers":[]},"readOnly":false,"updateCheck":{"enabled":true,"interval":"24h"},"users":[]}` |
 | `config.ceph.api.password` | Password is auto generated if not set and retrieved using helm's lookup function | `nil` |
-| `config.namespace` | The rook ceph namespace, if different from the current namespace. Defaults to the current namespace. | `nil` |
-| `fullnameOverride` |  | `""` |
-| `image.pullPolicy` |  | `"IfNotPresent"` |
-| `image.repository` |  | `"docker.io/koorinc/data-control-center"` |
-| `image.tag` |  | `""` |
-| `imagePullSecrets` |  | `[]` |
-| `ingress.annotations` |  | `{}` |
+| `config.namespace` | The rook ceph namespace, if different from the release namespace. Defaults to the release namespace. | `""` |
+| `fullnameOverride` | Overrides the chart's computed fullname | `""` |
+| `image.pullPolicy` | Image pull policy https://kubernetes.io/docs/concepts/containers/images#updating-images | `"IfNotPresent"` |
+| `image.repository` | Image repository | `"docker.io/koorinc/data-control-center"` |
+| `image.tag` | Overrides the image tag whose default is the chart appVersion. | `""` |
+| `imagePullSecrets` | Specifiy image pull secrets https://kubernetes.io/docs/concepts/containers/images#specifying-imagepullsecrets-on-a-pod | `[]` |
+| `ingress.annotations` | Annotations to add to Ingress | `{}` |
 | `ingress.className` | Ingress class name | `""` |
 | `ingress.enabled` | If an Ingress object should be created. | `false` |
-| `ingress.hosts[0].host` |  | `"chart-example.local"` |
-| `ingress.hosts[0].paths[0].path` |  | `"/"` |
-| `ingress.hosts[0].paths[0].pathType` |  | `"ImplementationSpecific"` |
-| `ingress.tls` |  | `[]` |
-| `nameOverride` |  | `""` |
-| `nodeSelector` |  | `{}` |
-| `podAnnotations` |  | `{}` |
-| `podSecurityContext` |  | `{}` |
+| `ingress.hosts` | List of Ingress hosts/paths to expose via an Ingress object | `[{"host":"chart-example.local","paths":[{"path":"/","pathType":"ImplementationSpecific"}]}]` |
+| `ingress.tls` | Ingress TLS config https://kubernetes.io/docs/reference/generated/kubernetes-api/v1.28/#ingresstls-v1-networking-k8s-io | `[]` |
+| `nameOverride` | Overrides the chart's name | `""` |
+| `nodeSelector` | Node selector https://kubernetes.io/docs/concepts/configuration/assign-pod-node/ | `{}` |
+| `podAnnotations` | Additional annotations to add to the pods | `{}` |
+| `podSecurityContext` | Pod security context https://kubernetes.io/docs/tasks/configure-pod-container/security-context/ | `{}` |
 | `postInstallJob.enabled` | If enabled,  will create a Ceph dashboard admin user `data-control-center` either on Rook/Ceph cluster pre upgrade(when having data-control-center as a helm dependency) or on post install of data-control-center (needs existing Rook/Ceph cluster). This user will be used for retrieving cluster info and stats. | `true` |
-| `rbac.ancientt` |  | `true` |
-| `rbac.annotations` |  | `{}` |
-| `rbac.create` |  | `true` |
-| `rbac.name` |  | `""` |
-| `replicaCount` |  | `2` |
-| `resources` |  | `{}` |
-| `securityContext` |  | `{}` |
-| `service.port` |  | `8282` |
-| `service.type` |  | `"ClusterIP"` |
-| `serviceAccount.annotations` |  | `{}` |
-| `serviceAccount.create` |  | `true` |
-| `serviceAccount.name` |  | `""` |
-| `tolerations` |  | `[]` |
+| `rbac.ancientt` | Setup RBAC for running ancientt network tests | `true` |
+| `rbac.annotations` | Annotations to add to the service account | `{}` |
+| `rbac.create` | Specifies wheter RBAC roles should be created | `true` |
+| `rbac.name` | The name of the service account to use. If not set and create is true, a name is generated using the fullname template. | `""` |
+| `replicaCount` | Replica count to run. | `1` |
+| `resources` | Resources to set for the container https://kubernetes.io/docs/reference/generated/kubernetes-api/v1.28/#resourcerequirements-v1-core | `{}` |
+| `securityContext` | Container security context https://kubernetes.io/docs/tasks/configure-pod-container/security-context/ | `{}` |
+| `service.port` | Service port number | `8282` |
+| `service.type` | Service type (Default `ClusterIP`) | `"ClusterIP"` |
+| `serviceAccount.annotations` | Annotations to add to the service account | `{}` |
+| `serviceAccount.create` | Specifies whether a service account should be created | `true` |
+| `serviceAccount.name` | The name of the service account to use. If not set and create is true, a name is generated using the fullname template. | `""` |
+| `tolerations` | List of Tolerations https://kubernetes.io/docs/reference/generated/kubernetes-api/v1.28/#toleration-v1-core | `[]` |
 
 ## Uninstalling the Chart
 

charts/data-control-center/templates/deployment.yaml

@@ -5,9 +5,7 @@ metadata:
   labels:
     {{- include "data-control-center.labels" . | nindent 4 }}
 spec:
-  {{- if not .Values.autoscaling.enabled }}
   replicas: {{ .Values.replicaCount }}
-  {{- end }}
   selector:
     matchLabels:
       {{- include "data-control-center.selectorLabels" . | nindent 6 }}
@@ -36,7 +34,7 @@ spec:
           imagePullPolicy: {{ .Values.image.pullPolicy }}
           ports:
             - name: http
-              containerPort: {{ .Values.service.port }}
+              containerPort: 8282
               protocol: TCP
           livenessProbe:
             httpGet:

charts/data-control-center/templates/rbac.yaml

@@ -141,6 +141,11 @@ rules:
       - list
       - create
       - delete
+  - apiGroups: [""]
+    resources: ["pods/log"]
+    verbs:
+      - "get"
+      - "list"
   - apiGroups: [""]
     resources: ["nodes"]
     verbs:

charts/data-control-center/values.yaml

@@ -2,43 +2,51 @@
 # This is a YAML-formatted file.
 # Declare variables to be passed into your templates.
 
-replicaCount: 2
+# -- Replica count to run.
+replicaCount: 1
 
 image:
+  # -- Image repository
   repository: docker.io/koorinc/data-control-center
+  # -- Image pull policy https://kubernetes.io/docs/concepts/containers/images#updating-images
   pullPolicy: IfNotPresent
-  # Overrides the image tag whose default is the chart appVersion.
+  # -- Overrides the image tag whose default is the chart appVersion.
   tag: ""
 
+# -- Specifiy image pull secrets https://kubernetes.io/docs/concepts/containers/images#specifying-imagepullsecrets-on-a-pod
 imagePullSecrets: []
+
+# -- Overrides the chart's name
 nameOverride: ""
+# -- Overrides the chart's computed fullname
 fullnameOverride: ""
 
 serviceAccount:
-  # Specifies whether a service account should be created
+  # -- Specifies whether a service account should be created
   create: true
-  # Annotations to add to the service account
+  # -- Annotations to add to the service account
   annotations: {}
-  # The name of the service account to use.
-  # If not set and create is true, a name is generated using the fullname template
+  # -- The name of the service account to use. If not set and create is true, a name is generated using the fullname template.
   name: ""
 
 rbac:
-  # Specifies wheter RBAC roles should be created
+  # -- Specifies wheter RBAC roles should be created
   create: true
-  # Annotations to add to the service account
+  # -- Annotations to add to the service account
   annotations: {}
-  # The name of the service account to use.
-  # If not set and create is true, a name is generated using the fullname template
+  # -- The name of the service account to use. If not set and create is true, a name is generated using the fullname template.
   name: ""
-  # Enable ancientt RBAC
+  # -- Setup RBAC for running ancientt network tests
   ancientt: true
 
+# -- Additional annotations to add to the pods
 podAnnotations: {}
 
+# -- Pod security context https://kubernetes.io/docs/tasks/configure-pod-container/security-context/
 podSecurityContext: {}
   # fsGroup: 2000
 
+# -- Container security context https://kubernetes.io/docs/tasks/configure-pod-container/security-context/
 securityContext: {}
   # capabilities:
   #   drop:
@@ -48,27 +56,33 @@ securityContext: {}
   # runAsUser: 1000
 
 service:
+  # -- Service type (Default `ClusterIP`)
   type: ClusterIP
+  # -- Service port number
   port: 8282
 
 ingress:
   # -- If an Ingress object should be created.
   enabled: false
   # -- Ingress class name
   className: ""
+  # -- Annotations to add to Ingress
   annotations: {}
     # kubernetes.io/ingress.class: nginx
     # kubernetes.io/tls-acme: "true"
+  # -- List of Ingress hosts/paths to expose via an Ingress object
   hosts:
     - host: chart-example.local
       paths:
         - path: /
           pathType: ImplementationSpecific
+  # -- Ingress TLS config https://kubernetes.io/docs/reference/generated/kubernetes-api/v1.28/#ingresstls-v1-networking-k8s-io
   tls: []
   #  - secretName: chart-example-tls
   #    hosts:
   #      - chart-example.local
 
+# -- Resources to set for the container https://kubernetes.io/docs/reference/generated/kubernetes-api/v1.28/#resourcerequirements-v1-core
 resources: {}
   # We usually recommend not to specify default resources and to leave this as a conscious
   # choice for the user. This also increases chances charts run on environments with little
@@ -81,17 +95,13 @@ resources: {}
   #   cpu: 100m
   #   memory: 128Mi
 
-autoscaling:
-  enabled: false
-  minReplicas: 1
-  maxReplicas: 100
-  targetCPUUtilizationPercentage: 80
-  # targetMemoryUtilizationPercentage: 80
-
+# -- Node selector https://kubernetes.io/docs/concepts/configuration/assign-pod-node/
 nodeSelector: {}
 
+# -- List of Tolerations https://kubernetes.io/docs/reference/generated/kubernetes-api/v1.28/#toleration-v1-core
 tolerations: []
 
+# -- Pod Affinity options https://kubernetes.io/docs/reference/generated/kubernetes-api/v1.28/#affinity-v1-core
 affinity: {}
 
 # -- Will be put in a Secret and used as env vars
@@ -108,12 +118,12 @@ postInstallJob:
   image:
     repository: quay.io/ceph/ceph
     pullPolicy: IfNotPresent
-    tag: v17.2.6-20230826
+    tag: v17.2.7-20231212
 
 # -- data-control-center config, documentation here: https://github.com/koor-tech/data-control-center/blob/main/docs/configuration.md#reference
 config:
-  # -- The rook ceph namespace, if different from the current namespace. Defaults to the current namespace.
-  namespace:
+  # -- The rook ceph namespace, if different from the release namespace. Defaults to the release namespace.
+  namespace: ""
   logLevel: 'INFO'
   mode: 'release'
   readOnly: false