feat(kubevis): implemented initial working version

charts/kubevis/Chart.yaml

@@ -1,6 +1,5 @@
 apiVersion: v2
 name: kubevis
-description: A Helm chart for Kubernetes
+description: Helm chart to kubevis https://github.com/Mario-F/kubevis
 type: application
-version: 1.0.1
-appVersion: "v1.3.7"
+version: 1.1.0

charts/kubevis/README.md

@@ -1 +1,12 @@
 # KubeVis Helm Chart
+
+The helm chart to deploy kubevis <https://github.com/Mario-F/kubevis>
+
+## Usage
+
+Using the helm chart simple use the following commands:
+
+```shell
+helm repo add mariof-charts https://mario-f.github.io/helm-charts/
+helm install kubevis mariof-charts/kubevis
+```

charts/kubevis/templates/_helpers.tpl

@@ -54,9 +54,9 @@ app.kubernetes.io/instance: {{ .Release.Name }}
 Create the name of the service account to use
 */}}
 {{- define "kubevis.serviceAccountName" -}}
-{{- if .Values.serviceAccount.create }}
-{{- default (include "kubevis.fullname" .) .Values.serviceAccount.name }}
+{{- if .Values.clusterAdmin.enabled }}
+{{- include "kubevis.fullname" . }}
 {{- else }}
-{{- default "default" .Values.serviceAccount.name }}
+"default"
 {{- end }}
 {{- end }}

charts/kubevis/templates/deployment.yaml

@@ -1,13 +1,10 @@
 apiVersion: apps/v1
-kind: kubevisment
+kind: Deployment
 metadata:
   name: {{ include "kubevis.fullname" . }}
   labels:
     {{- include "kubevis.labels" . | nindent 4 }}
 spec:
-  {{- if not .Values.autoscaling.enabled }}
-  replicas: {{ .Values.replicaCount }}
-  {{- end }}
   selector:
     matchLabels:
       {{- include "kubevis.selectorLabels" . | nindent 6 }}
@@ -25,17 +22,13 @@ spec:
         {{- toYaml . | nindent 8 }}
       {{- end }}
       serviceAccountName: {{ include "kubevis.serviceAccountName" . }}
-      securityContext:
-        {{- toYaml .Values.podSecurityContext | nindent 8 }}
       containers:
         - name: {{ .Chart.Name }}
-          securityContext:
-            {{- toYaml .Values.securityContext | nindent 12 }}
-          image: "{{ .Values.image.repository }}:{{ .Values.image.tag | default .Chart.AppVersion }}"
+          image: "{{ .Values.image.repository }}:{{ .Values.image.tag }}"
           imagePullPolicy: {{ .Values.image.pullPolicy }}
           ports:
             - name: http
-              containerPort: 80
+              containerPort: 3000
               protocol: TCP
           livenessProbe:
             httpGet:

charts/kubevis/templates/rbac.yaml

@@ -0,0 +1,23 @@
+{{- if .Values.clusterAdmin.enabled -}}
+apiVersion: v1
+kind: ServiceAccount
+metadata:
+  name: {{ include "kubevis.fullname" . }}
+  labels:
+    {{- include "kubevis.labels" . | nindent 4 }}
+---
+apiVersion: rbac.authorization.k8s.io/v1
+kind: ClusterRoleBinding
+metadata:
+ name: {{ include "kubevis.fullname" . }}
+ labels:
+    {{- include "kubevis.labels" . | nindent 4 }}
+subjects:
+ - kind: ServiceAccount
+   name: {{ include "kubevis.fullname" . }}
+   namespace: {{ .Release.Namespace }}
+roleRef:
+ kind: ClusterRole
+ name: cluster-admin
+ apiGroup: rbac.authorization.k8s.io
+{{- end }}

charts/kubevis/values.yaml

@@ -5,37 +5,20 @@
 replicaCount: 1
 
 image:
-  repository: nginx
+  repository: ghcr.io/mario-f/kubevis
   pullPolicy: IfNotPresent
-  # Overrides the image tag whose default is the chart appVersion.
-  tag: ""
+  tag: v1.4.0
 
 imagePullSecrets: []
 nameOverride: ""
 fullnameOverride: ""
 
-serviceAccount:
-  # Specifies whether a service account should be created
-  create: true
-  # 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
-  name: ""
+clusterAdmin:
+  # This will create and mount a serviceaccount with cluster-admin privileges
+  enabled: true
 
 podAnnotations: {}
 
-podSecurityContext: {}
-  # fsGroup: 2000
-
-securityContext: {}
-  # capabilities:
-  #   drop:
-  #   - ALL
-  # readOnlyRootFilesystem: true
-  # runAsNonRoot: true
-  # runAsUser: 1000
-
 service:
   type: ClusterIP
   port: 80
@@ -65,13 +48,6 @@ resources: {}
   #   cpu: 100m
   #   memory: 128Mi
 
-autoscaling:
-  enabled: false
-  minReplicas: 1
-  maxReplicas: 100
-  targetCPUUtilizationPercentage: 80
-  # targetMemoryUtilizationPercentage: 80
-
 nodeSelector: {}
 
 tolerations: []