Added helm chart - thanks Saneep Lamda

helm/Chart.yaml

@@ -0,0 +1,19 @@
+name: kube-tagger
+description: Helm Chart to inject TAGS to EBS
+version: 3.0.0
+apiVersion: v1
+kubeVersion: ">=1.11.8-eks-7c34c0"
+tillerVersion: ">=2.11.1"
+keywords:
+- kube-tagger
+engine: gotpl
+appVersion: 3.0.0
+home: https://github.com/sergiorua/kube-tagger
+deprecated: false
+maintainers:
+- email: [email protected]
+  name: slamba
+- email: [email protected]
+  name: srua
+sources:
+- https://github.com/sergiorua/kube-tagger

helm/README.md

@@ -0,0 +1,19 @@
+# kube-tagger Helm Chart
+
+This Helm Chart will create the kube-tagger Pod to create EBS tags on PVC
+
+## Installation Commands
+
+You can install the chart directly
+
+```
+helm upgrade --install kube-tagger ./kube-tagger/ --namespace=kube-system --debug --dry-run
+helm upgrade --install kube-tagger ./kube-tagger/ --namespace=kube-system --debug 
+```
+
+If Helm-Chart is in a repo
+
+```
+helm upgrade --install kube-tagger chartmuseum/kube-tagger/ --namespace=kube-system --debug --dry-run
+helm upgrade --install kube-tagger chartmuseum/kube-tagger/ --namespace=kube-system --debug 
+```

helm/templates/NOTES.txt

@@ -0,0 +1,20 @@
+The kube-tagger has been deployed. 
+{{ if .Values.global.name }}
+You can see the pod is running or not with below command
+command:
+  kubectl get pod kube-tagger -n kube-system
+
+NOTE: Please add the annotation as below to tag your PVC
+apiVersion: v1
+kind: PersistentVolumeClaim
+metadata:
+  annotations:
+    volume.beta.kubernetes.io/additional-resource-tags: Owner=Sandeep;Environment=Dev
+{{ else }}
+NOTE: Please add the annotation as below to tag your PVC
+apiVersion: v1
+kind: PersistentVolumeClaim
+metadata:
+  annotations:
+    volume.beta.kubernetes.io/additional-resource-tags: Owner=Sergio;Environment=Dev
+{{- end -}}

helm/templates/_helpers.tpl

@@ -0,0 +1,51 @@
+{{/* vim: set filetype=mustache: */}}
+{{/*
+Expand the name of the chart.
+*/}}
+{{- define "kube-tagger.name" -}}
+{{- default .Chart.Name .Values.nameOverride | trunc 63 | trimSuffix "-" -}}
+{{- end -}}
+
+{{/*
+Create a default fully qualified app name.
+We truncate at 63 chars because some Kubernetes name fields are limited to this (by the DNS naming spec).
+If release name contains chart name it will be used as a full name.
+*/}}
+{{- define "kube-tagger.fullname" -}}
+{{- if .Values.fullnameOverride -}}
+{{- .Values.fullnameOverride | trunc 63 | trimSuffix "-" -}}
+{{- else -}}
+{{- $name := default .Chart.Name .Values.nameOverride -}}
+{{- if contains $name .Release.Name -}}
+{{- .Release.Name | trunc 63 | trimSuffix "-" -}}
+{{- else -}}
+{{- printf "%s-%s" .Release.Name $name | trunc 63 | trimSuffix "-" -}}
+{{- end -}}
+{{- end -}}
+{{- end -}}
+
+{{/*
+Create chart name and version as used by the chart label.
+*/}}
+{{- define "kube-tagger.chart" -}}
+{{- printf "%s-%s" .Chart.Name .Chart.Version | replace "+" "_" | trunc 63 | trimSuffix "-" -}}
+{{- end -}}
+
+{{/*
+Create a service name that defaults to app name.
+We truncate at 63 chars because some Kubernetes name fields are limited to this (by the DNS naming spec).
+*/}}
+{{- define "kube-tagger.service.fullname" -}}
+{{- .Values.service.nameOverride | default .Chart.Name }}
+{{- end -}}
+
+{{/*
+Create the name of the service account to use
+*/}}
+{{- define "kube-tagger.serviceAccountName" -}}
+{{- if .Values.serviceAccount.create -}}
+    {{ default (include "kube-tagger.fullname" .) .Values.serviceAccount.name }}
+{{- else -}}
+    {{ default "default" .Values.serviceAccount.name }}
+{{- end -}}
+{{- end -}}

helm/templates/cluster-role-binding.yaml

@@ -0,0 +1,20 @@
+{{- if .Values.rbac.create -}}
+apiVersion: rbac.authorization.k8s.io/v1beta1
+kind: ClusterRoleBinding
+metadata:
+  name: {{ .Values.global.name }}
+  namespace: {{ .Values.global.namespace }}
+  labels:
+    app: {{ template "kube-tagger.name" . }}
+    chart: {{ template "kube-tagger.chart" . }}
+    release: {{ .Release.Name }}
+    heritage: {{ .Release.Service }}
+roleRef:
+  apiGroup: rbac.authorization.k8s.io
+  kind: ClusterRole
+  name: {{ .Values.global.name }}
+subjects:
+  - kind: ServiceAccount
+    name: {{ .Values.global.name }}
+    namespace: {{ .Values.global.namespace }}
+{{- end -}}

helm/templates/cluster-role.yaml

@@ -0,0 +1,22 @@
+{{- if .Values.rbac.create -}}
+apiVersion: rbac.authorization.k8s.io/v1
+kind: ClusterRole
+metadata:
+  name: {{ .Values.global.name }}
+  namespace: {{ .Values.global.namespace }}
+  labels:
+    app: {{ template "kube-tagger.name" . }}
+    chart: {{ template "kube-tagger.chart" . }}
+    release: {{ .Release.Name }}
+    heritage: {{ .Release.Service }}
+rules:
+  - apiGroups:
+    - ""
+    resources:
+      - persistentvolumeclaims
+      - persistentvolumes
+    verbs:
+      - get
+      - list
+      - watch
+{{- end -}}

helm/templates/deployment.yaml

@@ -0,0 +1,36 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: {{ .Values.global.name }}
+  namespace: {{ .Values.global.namespace }}
+  labels:
+    app: {{ template "kube-tagger.name" . }}
+    chart: {{ template "kube-tagger.chart" . }}
+    release: {{ .Release.Name }}
+    heritage: {{ .Release.Service }}
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app: {{ template "kube-tagger.name" . }}
+      chart: {{ template "kube-tagger.chart" . }}
+      release: {{ .Release.Name }}
+      heritage: {{ .Release.Service }}
+  template:
+    metadata:
+      labels:
+        app: {{ template "kube-tagger.name" . }}
+        chart: {{ template "kube-tagger.chart" . }}
+        release: {{ .Release.Name }}
+        heritage: {{ .Release.Service }}
+    spec:
+      serviceAccountName: {{ .Values.global.name }}
+      containers:
+      - name: {{ .Values.global.name }}
+        imagePullPolicy: {{ .Values.image.pullPolicy }}
+        image: {{ .Values.image.repository }}:{{ .Values.image.tag }}
+        command: ["/app/main"]
+    {{- if .Values.extraEnv }}
+        env:
+    {{ toYaml .Values.extraEnv | indent 6 -}}
+    {{- end -}}

helm/templates/serviceaccount.yaml

@@ -0,0 +1,13 @@
+{{- if .Values.serviceAccount.create -}}
+apiVersion: v1
+kind: ServiceAccount
+metadata:
+  name: {{ .Values.global.name }}
+  namespace: {{ .Values.global.namespace }}
+  labels:
+    app: {{ template "kube-tagger.name" . }}
+    chart: {{ template "kube-tagger.chart" . }}
+    release: {{ .Release.Name }}
+    heritage: {{ .Release.Service }}
+automountServiceAccountToken: true
+{{- end -}}

helm/values.yaml

@@ -0,0 +1,27 @@
+replicas: 1
+
+global:
+  name: kube-tagger
+  namespace: kube-system
+
+rbac:
+  create: true
+  pspEnabled: false
+
+serviceAccount:
+  create: true
+
+image:
+  repository: sergrua/kube-tagger
+  tag: release-0.0.5
+  pullPolicy: Always
+  namespace: kube-system
+  backoffLimit: 3
+  containerPort: 8080
+
+extraEnv: {}
+resources:      {}
+nodeSelector:   {}
+tolerations:    []
+affinity:       {}
+podAnnotations: {}