[WIP] Create helm chart

helm-charts/.helmignore

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+# Patterns to ignore when building packages.
+# This supports shell glob matching, relative path matching, and
+# negation (prefixed with !). Only one pattern per line.
+.DS_Store
+# Common VCS dirs
+.git/
+.gitignore
+.bzr/
+.bzrignore
+.hg/
+.hgignore
+.svn/
+# Common backup files
+*.swp
+*.bak
+*.tmp
+*.orig
+*~
+# Various IDEs
+.project
+.idea/
+*.tmproj
+.vscode/

helm-charts/Chart.yaml

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+apiVersion: v2
+appVersion: "1.1.10-3"
+name: rustdesk-server
+description: A Rustdesk Helm chart for Kubernetes
+type: application
+icon: https://raw.githubusercontent.com/rustdesk/rustdesk-server/master/ui/icons/icon.png
+version: 0.1.0

helm-charts/templates/NOTES.txt

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+The RustDesk  has been deployed to your cluster.
+
+See https://rustdesk.com/docs/en/ for more detail.

helm-charts/templates/_helpers.tpl

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+{{/*
+Expand the name of the chart.
+*/}}
+{{- define "rustdesk-server.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 "rustdesk-server.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 "rustdesk-server.chart" -}}
+{{- printf "%s-%s" .Chart.Name .Chart.Version | replace "+" "_" | trunc 63 | trimSuffix "-" }}
+{{- end }}
+
+{{/*
+Common labels
+*/}}
+{{- define "rustdesk-server.labels" -}}
+helm.sh/chart: {{ include "rustdesk-server.chart" . }}
+{{ include "rustdesk-server.selectorLabels" . }}
+{{- if .Chart.AppVersion }}
+app.kubernetes.io/version: {{ .Chart.AppVersion | quote }}
+{{- end }}
+app.kubernetes.io/managed-by: {{ .Release.Service }}
+{{- end }}
+
+{{/*
+Selector labels
+*/}}
+{{- define "rustdesk-server.selectorLabels" -}}
+app.kubernetes.io/name: {{ include "rustdesk-server.name" . }}
+app.kubernetes.io/instance: {{ .Release.Name }}
+{{- end }}
+
+{{/*
+Create the name of the service account to use
+*/}}
+{{- define "rustdesk-server.serviceAccountName" -}}
+{{- if .Values.serviceAccount.create }}
+{{- default (include "rustdesk-server.fullname" .) .Values.serviceAccount.name }}
+{{- else }}
+{{- default "default" .Values.serviceAccount.name }}
+{{- end }}
+{{- end }}

helm-charts/templates/hbbr-deployment.yaml

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+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: {{ include "rustdesk-server.fullname" . }}-hbbr
+  labels:
+    {{- include "rustdesk-server.labels" . | nindent 4 }}
+    app.kubernetes.io/component: hbbr
+  {{- with .Values.hbbr.annotations }}
+  annotations:
+    {{- toYaml . | nindent 4 }}
+  {{- end }}
+spec:
+  replicas: {{ .Values.hbbr.replicaCount }}
+  selector:
+    matchLabels:
+      {{- include "rustdesk-server.selectorLabels" . | nindent 6 }}
+      app.kubernetes.io/component: hbbr
+  template:
+    metadata:
+      {{- with .Values.podAnnotations }}
+      annotations:
+        {{- toYaml . | nindent 8 }}
+      {{- end }}
+      labels:
+        {{- include "rustdesk-server.labels" . | nindent 8 }}
+        app.kubernetes.io/component: hbbr
+        {{- with .Values.podLabels }}
+        {{- toYaml . | nindent 8 }}
+        {{- end }}
+    spec:
+      {{- with .Values.imagePullSecrets }}
+      imagePullSecrets:
+        {{- toYaml . | nindent 8 }}
+      {{- end }}
+      serviceAccountName: {{ include "rustdesk-server.serviceAccountName" . }}
+      securityContext:
+        {{- toYaml .Values.podSecurityContext | nindent 8 }}
+      containers:
+        - name: {{ .Chart.Name }}-hbbr
+          securityContext:
+            {{- toYaml .Values.securityContext | nindent 12 }}
+          image: "{{ .Values.hbbr.image.repository }}:{{ .Values.hbbr.image.tag | default .Chart.AppVersion }}"
+          imagePullPolicy: {{ .Values.hbbr.image.pullPolicy }}
+          command: [ "/usr/bin/hbbr" ]
+          args:
+          {{- with .Values.hbbr.extraArgs }}
+            {{- toYaml . | nindent 12 }}
+          {{- else}}
+            - "-k"
+            - "_"
+          {{- end }}
+          ports:
+            - name: hbbr-port
+              containerPort: 21117
+              protocol: TCP
+            - name: hbbr-websocket
+              containerPort: 21119
+              protocol: TCP
+          resources:
+            {{- toYaml .Values.resources | nindent 12 }}
+          volumeMounts:
+            - mountPath: /root
+              readOnly: true
+              name: hbbr-keys
+          {{- if .Values.extraVolumeMounts }}
+            {{ toYaml .Values.extraVolumeMounts | nindent 12 }}
+          {{- end }}
+      volumes:
+        - name: hbbr-keys
+          secret:
+      {{- if .Values.hbbr.secret.existingSecret }}
+            secretName: {{ .Values.hbbr.secret.existingSecret }}
+      {{- else }}
+            secretName: {{ include "rustdesk-server.fullname" . }}-hbbr
+      {{- end }}
+      {{- if .Values.extraVolumes }}
+        {{ toYaml .Values.extraVolumes | nindent 8 }}
+      {{- end }}
+      {{- with .Values.nodeSelector }}
+      nodeSelector:
+        {{- toYaml . | nindent 8 }}
+      {{- end }}
+      {{- with .Values.affinity }}
+      affinity:
+        {{- toYaml . | nindent 8 }}
+      {{- end }}
+      {{- with .Values.tolerations }}
+      tolerations:
+        {{- toYaml . | nindent 8 }}
+      {{- end }}

helm-charts/templates/hbbr-secret.yaml

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+{{- if not .Values.hbbr.secret.existingSecret -}}
+apiVersion: v1
+kind: Secret
+metadata:
+  labels:
+    {{- include "rustdesk-server.labels" . | nindent 4 }}
+    app.kubernetes.io/component: hbbr
+    {{- with .Values.hbbr.secret.labels }}
+    {{- toYaml . | nindent 4 }}
+    {{- end }}
+  name: {{ include "rustdesk-server.fullname" . }}-hbbr
+  {{- with .Values.hbbr.secret.annotations }}
+  annotations:
+    {{- toYaml . | nindent 4 }}
+  {{- end }}
+type: Opaque
+data:
+  id_ed25519: {{ .Values.hbbr.secret.private | b64enc | quote }}
+  id_ed25519.pub: {{ .Values.hbbr.secret.public | b64enc | quote }}
+{{- end -}}

helm-charts/templates/hbbr-service.yaml

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+apiVersion: v1
+kind: Service
+metadata:
+  name: {{ include "rustdesk-server.fullname" . }}-hbbr
+  labels:
+    {{- include "rustdesk-server.labels" . | nindent 4 }}
+    app.kubernetes.io/component: hbbr
+  {{- with .Values.hbbr.annotations }}
+  annotations:
+    {{- toYaml . | nindent 4 }}
+  {{- end }}
+spec:
+  type: {{ .Values.service.type }}
+{{- if .Values.service.clusterIP }}
+  clusterIP: {{ .Values.service.clusterIP }}
+{{- end }}
+{{- if .Values.service.externalIPs }}
+  externalIPs: {{ toYaml .Values.service.externalIPs | nindent 4 }}
+{{- end }}
+{{- if .Values.service.loadBalancerIP }}
+  loadBalancerIP: {{ .Values.service.loadBalancerIP }}
+{{- end }}
+{{- if .Values.service.loadBalancerSourceRanges }}
+  loadBalancerSourceRanges: {{ toYaml .Values.service.loadBalancerSourceRanges | nindent 4 }}
+{{- end }}
+{{- if .Values.service.loadBalancerClass }}
+  loadBalancerClass: {{ .Values.service.loadBalancerClass }}
+{{- end }}
+{{- if hasKey .Values.service "allocateLoadBalancerNodePorts" }}
+  allocateLoadBalancerNodePorts: {{ .Values.service.allocateLoadBalancerNodePorts }}
+{{- end }}
+{{- if .Values.service.externalTrafficPolicy }}
+  externalTrafficPolicy: {{ .Values.service.externalTrafficPolicy }}
+{{- end }}
+  ports:
+    - port: {{ .Values.service.hbbrPort }}
+      targetPort: hbbr-port
+      protocol: TCP
+      name: hbbr-port
+    - port: {{ .Values.service.hbbrWebsocket }}
+      targetPort: hbbr-websocket
+      protocol: TCP
+      name: hbbr-websocket
+  selector:
+    {{- include "rustdesk-server.selectorLabels" . | nindent 4 }}
+    app.kubernetes.io/component: hbbr

helm-charts/templates/hbbs-config.yaml

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+{{- if .Values.hbbs.relay -}}
+apiVersion: v1
+kind: ConfigMap
+metadata:
+  labels:
+    {{- include "rustdesk-server.labels" . | nindent 4 }}
+    app.kubernetes.io/component: hbbr
+    {{- with .Values.labels }}
+    {{- toYaml . | nindent 4 }}
+    {{- end }}
+  name: {{ include "rustdesk-server.fullname" . }}-hbbs
+  {{- with .Values.annotations }}
+  annotations:
+    {{ toYaml . | indent 4 }}
+  {{- end }}
+data:
+  RELAY: {{ .Values.hbbs.relay }}
+{{- end -}}

helm-charts/templates/hbbs-deployment.yaml

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+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: {{ include "rustdesk-server.fullname" . }}-hbbs
+  labels:
+    {{- include "rustdesk-server.labels" . | nindent 4 }}
+    app.kubernetes.io/component: hbbs
+  {{- with .Values.hbbs.annotations }}
+  annotations:
+    {{- toYaml . | nindent 4 }}
+  {{- end }}
+spec:
+  replicas: {{ .Values.hbbs.replicaCount }}
+  selector:
+    matchLabels:
+      {{- include "rustdesk-server.selectorLabels" . | nindent 6 }}
+      app.kubernetes.io/component: hbbs
+  template:
+    metadata:
+      {{- with .Values.podAnnotations }}
+      annotations:
+        {{- toYaml . | nindent 8 }}
+      {{- end }}
+      labels:
+        {{- include "rustdesk-server.labels" . | nindent 8 }}
+        app.kubernetes.io/component: hbbs
+        {{- with .Values.podLabels }}
+        {{- toYaml . | nindent 8 }}
+        {{- end }}
+    spec:
+      {{- with .Values.imagePullSecrets }}
+      imagePullSecrets:
+        {{- toYaml . | nindent 8 }}
+      {{- end }}
+      serviceAccountName: {{ include "rustdesk-server.serviceAccountName" . }}
+      securityContext:
+        {{- toYaml .Values.podSecurityContext | nindent 8 }}
+      containers:
+        - name: {{ .Chart.Name }}-hbbs
+          securityContext:
+            {{- toYaml .Values.securityContext | nindent 12 }}
+          image: "{{ .Values.hbbs.image.repository }}:{{ .Values.hbbs.image.tag | default .Chart.AppVersion }}"
+          imagePullPolicy: {{ .Values.hbbs.image.pullPolicy }}
+          command: [ "/usr/bin/hbbs" ]
+          args:
+          {{- with .Values.hbbs.extraArgs }}
+            {{- toYaml . | nindent 12 }}
+          {{- else}}
+            - "-r"
+            - "$(RELAY)"
+            - "-k"
+            - "_"
+          {{- end }}
+          {{- if .Values.hbbs.relay }}
+          env:
+            - name: DB_URL
+              value: "/db/db_v2.sqlite3"
+          envFrom:
+          - configMapRef:
+              name: {{ include "rustdesk-server.fullname" . }}-hbbs
+          {{- end }}
+          ports:
+            - name: hbbs-nat-test
+              containerPort: 21115
+              protocol: TCP
+            - name: hbbs-port
+              containerPort: 21116
+              protocol: TCP
+            - name: hbbs-port-udp
+              containerPort: 21116
+              protocol: UDP
+            - name: hbbs-websocket
+              containerPort: 21118
+              protocol: TCP
+          resources:
+            {{- toYaml .Values.resources | nindent 12 }}
+          volumeMounts:
+            - mountPath: /root
+              readOnly: true
+              name: hbbr-keys
+            - mountPath: /db
+              name: hbbs-db
+          {{- if .Values.extraVolumeMounts }}
+            {{ toYaml .Values.extraVolumeMounts | nindent 12 }}
+          {{- end }}
+      volumes:
+        - name: hbbr-keys
+          secret:
+      {{- if .Values.hbbr.secret.existingSecret }}
+            secretName: {{ .Values.hbbr.secret.existingSecret }}
+      {{- else }}
+            secretName: {{ include "rustdesk-server.fullname" . }}-hbbr
+      {{- end }}
+        - name: hbbs-db
+          persistentVolumeClaim:
+            claimName: {{ if .Values.persistence.existingClaim }}{{ .Values.persistence.existingClaim }}{{- else }}{{ template "rustdesk-server.fullname" . }}-hbbs-pvc{{- end }}
+      {{- if .Values.extraVolumes }}
+        {{ toYaml .Values.extraVolumes | nindent 8 }}
+      {{- end }}
+      {{- with .Values.nodeSelector }}
+      nodeSelector:
+        {{- toYaml . | nindent 8 }}
+      {{- end }}
+      {{- with .Values.affinity }}
+      affinity:
+        {{- toYaml . | nindent 8 }}
+      {{- end }}
+      {{- with .Values.tolerations }}
+      tolerations:
+        {{- toYaml . | nindent 8 }}
+      {{- end }}