move mysql operator and cluster

2025-04-14 14:30:26 +02:00
parent 6e2597ffa7
commit 2b032964a2
30 changed files with 0 additions and 0 deletions
--- a/deploy/mysql-cluster/templates/_helpers.tpl
+++ b/deploy/mysql-cluster/templates/_helpers.tpl
@@ -0,0 +1,59 @@
+{{/* vim: set filetype=mustache: */}}
+{{/*
+Expand the name of the chart.
+*/}}
+{{- define "mysql-cluster.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 "mysql-cluster.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 "mysql-cluster.chart" -}}
+{{- printf "%s-%s" .Chart.Name .Chart.Version | replace "+" "_" | trunc 63 | trimSuffix "-" -}}
+{{- end -}}
+
+{{- define "mysql-cluster.dbConnectURL" -}}
+mysql://
+{{- if .Values.appUser -}}
+    {{ urlquery .Values.appUser -}}
+    {{- if .Values.appPassword -}}
+        :{{ urlquery .Values.appPassword }}
+    {{- end -}}
+@
+{{- end -}}
+{{- include "mysql-cluster.clusterName" . -}}-mysql-master:3306
+{{- if .Values.appDatabase -}}
+/{{- .Values.appDatabase -}}
+{{- end -}}
+{{- end -}}
+
+{{- define "mysql-cluster.clusterName" -}}
+{{- printf "%s-db" (include "mysql-cluster.fullname" .) | trunc 63 | trimSuffix "-" -}}
+{{- end -}}
+
+{{- define "mysql-cluster.secretName" -}}
+{{- printf "%s-db" (include "mysql-cluster.fullname" .) | trunc 63 | trimSuffix "-" -}}
+{{- end -}}
+
+{{- define "mysql-cluster.backupSecretName" -}}
+{{- printf "%s-db-backup" (include "mysql-cluster.fullname" .) | trunc 63 | trimSuffix "-" -}}
+{{- end -}}
--- a/deploy/mysql-cluster/templates/backup-secret.yaml
+++ b/deploy/mysql-cluster/templates/backup-secret.yaml
@@ -0,0 +1,23 @@
+{{- if .Values.backupCredentials }}
+apiVersion: v1
+kind: Secret
+metadata:
+  name: {{ template "mysql-cluster.backupSecretName" . }}
+  labels:
+    app: {{ template "mysql-cluster.name" . }}
+    chart: {{ .Chart.Name }}-{{ .Chart.Version | replace "+" "_" }}
+    release: {{ .Release.Name }}
+    heritage: {{ .Release.Service }}
+    {{- if .Values.backupSecretLabels }}
+    {{- toYaml .Values.backupSecretLabels | nindent 4 }}
+    {{- end }}
+  {{- if .Values.backupSecretAnnotations }}
+  annotations:
+    {{ toYaml .Values.backupSecretAnnotations }}
+  {{- end }}
+type: Opaque
+data:
+    {{- range $key, $value := .Values.backupCredentials }}
+    {{ $key | upper }}: {{ $value | b64enc | quote }}
+    {{- end }}
+{{- end -}}
--- a/deploy/mysql-cluster/templates/cluster.yaml
+++ b/deploy/mysql-cluster/templates/cluster.yaml
@@ -0,0 +1,78 @@
+apiVersion: mysql.presslabs.org/v1alpha1
+kind: MysqlCluster
+metadata:
+  name: {{ include "mysql-cluster.clusterName" . }}
+  labels:
+    app: {{ template "mysql-cluster.name" . }}
+    chart: {{ .Chart.Name }}-{{ .Chart.Version | replace "+" "_" }}
+    release: {{ .Release.Name }}
+    heritage: {{ .Release.Service }}
+spec:
+  replicas: {{ .Values.replicas }}
+
+  {{- if .Values.customSecretName }}
+  secretName: {{ .Values.customSecretName }}
+  {{- else }}
+  secretName: {{ include "mysql-cluster.secretName" . }}
+  {{- end }}
+
+  {{- if .Values.image }}
+  image: {{ .Values.image }}
+  {{- end }}
+
+  {{- if .Values.mysqlVersion }}
+  mysqlVersion: {{ .Values.mysqlVersion | quote }}
+  {{- end }}
+
+  {{- if .Values.initBucketURL }}
+  initBucketURL: {{ .Values.initBucketURL }}
+  {{- end }}
+  {{- if .Values.initBucketSecretName }}
+  initBucketSecretName: {{ .Values.initBucketSecretName }}
+  {{- end }}
+
+  {{- if .Values.backupSecretName }}
+  backupSecretName: {{ .Values.backupSecretName }}
+  {{- else if .Values.backupCredentials }}
+  backupSecretName: {{ include "mysql-cluster.backupSecretName" . }}
+  {{- else if .Values.backupSchedule }}
+  {{ required "One of .mysql.backupSecretName and .mysql.backupCredentials should be specified" "" }}
+  {{- end }}
+
+  {{- if .Values.serverIDOffset }}
+  serverIDOffset: {{ .Values.serverIDOffset }}
+  {{- end }}
+
+  {{- if .Values.backupSchedule }}
+  backupSchedule: "{{ .Values.backupSchedule }}"
+  backupRemoteDeletePolicy: {{ .Values.backupRemoteDeletePolicy }}
+  backupURL: {{ required ".mysql.backupURL is missing" .Values.backupURL }}
+  {{- end }}
+  {{- if .Values.backupScheduleJobsHistoryLimit }}
+  backupScheduleJobsHistoryLimit: {{ .Values.backupScheduleJobsHistoryLimit }}
+  {{- end }}
+
+  {{- if .Values.mysqlConf }}
+  mysqlConf:
+    {{- toYaml .Values.mysqlConf | nindent 4 }}
+  {{- end }}
+
+  {{- if .Values.podSpec }}
+  podSpec:
+    {{- toYaml .Values.podSpec | nindent 4 }}
+  {{- end }}
+
+  {{- if .Values.volumeSpec }}
+  volumeSpec:
+    {{- toYaml .Values.volumeSpec | nindent 4 }}
+  {{- end }}
+
+  {{- if .Values.initFileExtraSQL }}
+  initFileExtraSQL:
+    {{- toYaml .Values.initFileExtraSQL | nindent 6 }}
+  {{- end }}
+
+  {{- if .Values.queryLimits }}
+  queryLimits:
+    {{ toYaml .Values.queryLimits | indent 4 }}
+  {{- end }}
--- a/deploy/mysql-cluster/templates/secret.yaml
+++ b/deploy/mysql-cluster/templates/secret.yaml
@@ -0,0 +1,25 @@
+{{- if not .Values.customSecretName }}
+apiVersion: v1
+kind: Secret
+metadata:
+  name: {{ include "mysql-cluster.secretName" . }}
+  labels:
+    app: {{ template "mysql-cluster.name" . }}
+    chart: {{ .Chart.Name }}-{{ .Chart.Version | replace "+" "_" }}
+    release: {{ .Release.Name }}
+    heritage: {{ .Release.Service }}
+    {{- if .Values.appSecretLabels }}
+    {{- toYaml .Values.appSecretLabels | nindent 4 }}
+    {{- end }}
+  {{- if .Values.appSecretAnnotations }}
+  annotations:
+    {{ toYaml .Values.appSecretAnnotations }}
+  {{- end }}
+type: Opaque
+data:
+  ROOT_PASSWORD: {{ required ".rootPassword is missing" .Values.rootPassword | b64enc | quote }}
+  USER: {{ .Values.appUser | b64enc | quote }}
+  PASSWORD: {{ .Values.appPassword | b64enc | quote }}
+  DATABASE: {{ .Values.appDatabase | b64enc | quote }}
+  DB_CONNECT_URL: {{ include "mysql-cluster.dbConnectURL" . | b64enc | quote }}
+{{- end }}