feat(k8s-dbs): dbs纳管rustfs #14920

Author: jay3cx

dbm-services/k8s-dbs/k8s-utils/helm/storageAddon/rustfs/Chart.yaml

@@ -0,0 +1,5 @@
+apiVersion: v1
+appVersion: 1.0.0
+description: A Helm chart for Kubernetes
+name: rustfs
+version: 1.0.0

dbm-services/k8s-dbs/k8s-utils/helm/storageAddon/rustfs/templates/_helpers.tpl

@@ -0,0 +1,168 @@
+{{/* vim: set filetype=mustache: */}}
+{{/*
+Expand the name of the chart.
+*/}}
+{{- define "rustfs.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 "rustfs.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 "rustfs.chart" -}}
+{{- printf "%s-%s" .Chart.Name .Chart.Version | replace "+" "_" | trunc 63 | trimSuffix "-" -}}
+{{- end -}}
+
+{{/*
+Common labels
+*/}}
+{{- define "rustfs.labels" -}}
+helm.sh/chart: {{ include "rustfs.chart" . }}
+{{ include "rustfs.selectorLabels" . }}
+{{- if .Chart.AppVersion }}
+app.kubernetes.io/version: {{ .Chart.AppVersion | quote }}
+{{- end }}
+app.kubernetes.io/managed-by: {{ .Release.Service }}
+{{- end }}
+
+{{/*
+Selector labels
+*/}}
+{{- define "rustfs.selectorLabels" -}}
+app.kubernetes.io/name: {{ include "rustfs.name" . }}
+app.kubernetes.io/instance: {{ .Release.Name }}
+{{- end }}
+
+{{/*
+Return the appropriate apiVersion for poddisruptionbudget.
+*/}}
+{{- define "rustfs.pdb.apiVersion" -}}
+{{- if semverCompare "<1.21-0" .Capabilities.KubeVersion.Version -}}
+{{- print "policy/v1beta1" -}}
+{{- else -}}
+{{- print "policy/v1" -}}
+{{- end -}}
+{{- end -}}
+
+{{/*
+Return the appropriate apiVersion for statefulset.
+*/}}
+{{- define "rustfs.statefulset.apiVersion" -}}
+{{- if semverCompare "<1.16-0" .Capabilities.KubeVersion.Version -}}
+{{- print "apps/v1beta2" -}}
+{{- else -}}
+{{- print "apps/v1" -}}
+{{- end -}}
+{{- end -}}
+
+{{/*
+Determine secret name.
+*/}}
+{{- define "rustfs.secretName" -}}
+{{- if .Values.existingSecret -}}
+{{- .Values.existingSecret }}
+{{- else -}}
+{{- include "rustfs.fullname" . -}}
+{{- end -}}
+{{- end -}}
+
+{{/*
+Properly format optional additional arguments to RustFS binary
+*/}}
+{{- define "rustfs.extraArgs" -}}
+{{- range .Values.extraArgs -}}
+{{ " " }}{{ . }}
+{{- end -}}
+{{- end -}}
+
+{{/*
+Return the proper Docker Image Registry Secret Names
+*/}}
+{{- define "rustfs.imagePullSecrets" -}}
+{{- if .Values.global }}
+{{- if .Values.global.imagePullSecrets }}
+imagePullSecrets:
+{{- range .Values.global.imagePullSecrets }}
+  - name: {{ . }}
+{{- end }}
+{{- else if .Values.imagePullSecrets }}
+imagePullSecrets:
+    {{ toYaml .Values.imagePullSecrets }}
+{{- end -}}
+{{- else if .Values.imagePullSecrets }}
+imagePullSecrets:
+    {{ toYaml .Values.imagePullSecrets }}
+{{- end -}}
+{{- end -}}
+
+{{/*
+Formats volumeMount for RustFS tls keys and trusted certs
+*/}}
+{{- define "rustfs.tlsKeysVolumeMount" -}}
+{{- if .Values.tls.enabled }}
+- name: cert-secret-volume
+  mountPath: {{ .Values.certsPath }}
+{{- end }}
+{{- end -}}
+
+{{/*
+Formats volume for RustFS tls keys and trusted certs
+*/}}
+{{- define "rustfs.tlsKeysVolume" -}}
+{{- if .Values.tls.enabled }}
+- name: cert-secret-volume
+  secret:
+    secretName: {{ .Values.tls.certSecret }}
+    items:
+    - key: {{ .Values.tls.publicCrt }}
+      path: public.crt
+    - key: {{ .Values.tls.privateKey }}
+      path: private.key
+{{- end }}
+{{- end -}}
+
+{{/*
+Expand the name of the clusterdefinition.
+*/}}
+{{- define "rustfs.cdName" -}}
+rustfs-{{ .Chart.Version }}
+{{- end -}}
+
+{{/*
+Expand the name of the componentdefinition.
+*/}}
+{{- define "rustfs.cmpdName" -}}
+rustfs-{{ .Chart.Version }}
+{{- end -}}
+
+{{/*
+Expand the name of the componentversion.
+*/}}
+{{- define "rustfs.cmpvName" -}}
+rustfs-{{ .Chart.Version }}
+{{- end -}}
+
+{{/*
+Expand the name of the configmap.
+*/}}
+{{- define "rustfs.config" -}}
+rustfs-configuration-{{ .Chart.Version }}
+{{- end -}}

dbm-services/k8s-dbs/k8s-utils/helm/storageAddon/rustfs/templates/clusterdefinition.yaml

@@ -0,0 +1,17 @@
+apiVersion: apps.kubeblocks.io/v1alpha1
+kind: ClusterDefinition
+metadata:
+  name: {{ include "rustfs.cdName" . }}
+  labels:
+    {{- include "rustfs.labels" . | nindent 4 }}
+spec:
+  topologies:
+    - name: standalone
+      default: true
+      components:
+        - name: rustfs
+          compDef: {{ include "rustfs.cmpdName" . }}-standalone
+    - name: distributed
+      components:
+        - name: rustfs
+          compDef: {{ include "rustfs.cmpdName" . }}-distributed