2 # Copyright © 2019 Orange
4 # Licensed under the Apache License, Version 2.0 (the "License");
5 # you may not use this file except in compliance with the License.
6 # You may obtain a copy of the License at
8 # http://www.apache.org/licenses/LICENSE-2.0
10 # Unless required by applicable law or agreed to in writing, software
11 # distributed under the License is distributed on an "AS IS" BASIS,
12 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 # See the License for the specific language governing permissions and
14 # limitations under the License.
18 UID of mariadb root password
20 {{- define "common.mariadb.secret.rootPassUID" -}}
21 {{- printf "db-root-password" }}
25 Name of mariadb secret
27 {{- define "common.mariadb.secret._secretName" -}}
28 {{- $global := .dot }}
29 {{- $chartName := tpl .chartName $global -}}
30 {{- include "common.secret.genName" (dict "global" $global "uid" (include .uidTemplate $global) "chartName" $chartName) }}
34 Name of mariadb root password secret
36 {{- define "common.mariadb.secret.rootPassSecretName" -}}
37 {{- include "common.mariadb.secret._secretName" (set . "uidTemplate" "common.mariadb.secret.rootPassUID") }}
41 UID of mariadb user credentials
43 {{- define "common.mariadb.secret.userCredentialsUID" -}}
44 {{- printf "db-user-credentials" }}
48 UID of mariadb backup credentials
50 {{- define "common.mariadb.secret.backupCredentialsUID" -}}
51 {{- printf "db-backup-credentials" }}
55 Name of mariadb user credentials secret
57 {{- define "common.mariadb.secret.userCredentialsSecretName" -}}
58 {{- include "common.mariadb.secret._secretName" (set . "uidTemplate" "common.mariadb.secret.userCredentialsUID") }}
62 Choose the name of the mariadb app label to use.
64 {{- define "common.mariadbAppName" -}}
65 {{- if .Values.global.mariadbGalera.localCluster -}}
66 {{- index .Values "mariadb-galera" "nameOverride" -}}
68 {{- .Values.global.mariadbGalera.nameOverride -}}
73 Choose the name of the mariadb service to use.
75 {{- define "common.mariadbService" -}}
76 {{- if .Values.global.mariadbGalera.localCluster -}}
77 {{- index .Values "mariadb-galera" "nameOverride" -}}
79 {{- .Values.global.mariadbGalera.service -}}
84 Choose the value of mariadb port to use.
86 {{- define "common.mariadbPort" -}}
87 {{- if .Values.global.mariadbGalera.localCluster -}}
88 {{- index .Values "mariadb-galera" "service" "internalPort" -}}
90 {{- .Values.global.mariadbGalera.internalPort -}}
95 Choose the value of secret to retrieve user value.
97 {{- define "common.mariadbSecret" -}}
98 {{- if .Values.global.mariadbGalera.localCluster -}}
99 {{ printf "%s-%s-db-user-credentials" (include "common.fullname" .) (index .Values "mariadb-galera" "nameOverride") -}}
101 {{ printf "%s-%s-%s" ( include "common.release" .) (index .Values "mariadb-init" "nameOverride") (index .Values "mariadb-init" "config" "mysqlDatabase" ) -}}
106 Choose the value of secret param to retrieve user value.
108 {{- define "common.mariadbSecretParam" -}}
109 {{ printf "password" -}}
113 Create MariDB Database via mariadb-operator
115 {{- define "common.mariadbOpDatabase" -}}
116 {{- $dot := default . .dot -}}
117 {{- $dbname := (required "'dbame' param, is required." .dbname) -}}
118 {{- $dbinst := (required "'dbinst' param, is required." .dbinst) -}}
120 apiVersion: mariadb.mmontes.io/v1alpha1
128 collate: utf8_general_ci
133 Create MariaDB User via mariadb-operator
135 {{- define "common.mariadbOpUser" -}}
136 {{- $dot := default . .dot -}}
137 {{- $dbuser := (required "'dbuser' param, is required." .dbuser) -}}
138 {{- $dbinst := (required "'dbinst' param, is required." .dbinst) -}}
139 {{- $dbsecret := (required "'dbsecret' param, is required." .dbsecret) -}}
141 apiVersion: mariadb.mmontes.io/v1alpha1
146 # If you want the user to be created with a different name than the resource name
150 passwordSecretKeyRef:
151 name: {{ $dbsecret }}
153 # This field is immutable and defaults to 10
154 maxUserConnections: 100
159 Grant rights to a MariaDB User via mariadb-operator
161 {{- define "common.mariadbOpGrants" -}}
162 {{- $dot := default . .dot -}}
163 {{- $dbuser := (required "'dbuser' param, is required." .dbuser) -}}
164 {{- $dbname := (required "'dbame' param, is required." .dbname) -}}
165 {{- $dbinst := (required "'dbinst' param, is required." .dbinst) -}}
167 apiVersion: mariadb.mmontes.io/v1alpha1
170 name: {{ $dbuser }}-{{ $dbname }}-{{ $dbinst }}
176 database: {{ $dbname }}
178 username: {{ $dbuser }}
184 MariaDB Backup via mariadb-operator
186 {{- define "common.mariadbOpBackup" -}}
187 {{- $dot := default . .dot -}}
188 {{- $dbinst := include "common.name" $dot -}}
191 name: backup-scheduled
200 persistentVolumeClaim:
204 {{- if .Values.mariadbOperator.storageClassName }}
205 storageClassName: {{ .Values.mariadbOperator.storageClassName }}
219 Create a MariaDB instance via mariadb-operator
221 {{- define "common.mariadbOpInstance" -}}
222 {{- $dot := default . .dot -}}
223 {{- $global := $dot.Values.global -}}
224 {{- $dbinst := include "common.name" $dot -}}
225 {{- $dbrootsecret := tpl (default (include "common.mariadb.secret.rootPassSecretName" (dict "dot" $dot "chartName" "")) $dot.Values.rootUser.externalSecret) $dot -}}
226 {{- $dbusersecret := tpl (default (include "common.mariadb.secret.userCredentialsSecretName" (dict "dot" $dot "chartName" "")) $dot.Values.db.externalSecret) $dot -}}
228 apiVersion: mariadb.mmontes.io/v1alpha1
238 {{ if .Values.podAnnotations -}}
239 annotations: {{ toYaml .Values.podAnnotations | nindent 6 }}
243 version: {{ .Values.mariadbOperator.appVersion }}
244 rootPasswordSecretKeyRef:
245 name: {{ $dbrootsecret }}
247 image: {{ include "repositoryGenerator.dockerHubRepository" . }}/{{ .Values.mariadbOperator.image }}:{{ $dot.Values.mariadbOperator.appVersion }}
248 imagePullPolicy: IfNotPresent
250 - name: {{ include "common.namespace" . }}-docker-registry-key
252 replicas: {{ $dot.Values.replicaCount }}
253 {{- if $dot.Values.mariadbOperator.galera.enabled }}
259 image: {{ include "repositoryGenerator.githubContainerRegistry" . }}/{{ .Values.mariadbOperator.galera.agentImage }}:{{ $dot.Values.mariadbOperator.galera.agentVersion }}
260 imagePullPolicy: IfNotPresent
264 authDelegatorRoleName: {{ $dbinst }}-auth
265 gracefulShutdownTimeout: 5s
268 clusterHealthyTimeout: 5m
269 clusterBootstrapTimeout: 10m
270 podRecoveryTimeout: 5m
273 image: {{ include "repositoryGenerator.githubContainerRegistry" . }}/{{ $dot.Values.mariadbOperator.galera.initImage }}:{{ $dot.Values.mariadbOperator.galera.initVersion }}
274 imagePullPolicy: IfNotPresent
287 - mariadb -u root -p"${MARIADB_ROOT_PASSWORD}" -e "SELECT 1;"
288 initialDelaySeconds: 20
296 - mariadb -u root -p"${MARIADB_ROOT_PASSWORD}" -e "SELECT 1;"
297 initialDelaySeconds: 20
302 requiredDuringSchedulingIgnoredDuringExecution:
303 - topologyKey: kubernetes.io/hostname
305 - key: mariadb.mmontes.io/ha
314 # bind-address=0.0.0.0
315 # default_storage_engine=InnoDB
317 # innodb_autoinc_lock_mode=2
318 # max_allowed_packet=256M
319 # lower_case_table_names = 1
322 # collation_server=utf8_unicode_ci
323 # init_connect='SET NAMES utf8'
324 # character_set_server=utf8
326 myCnfConfigMapKeyRef:
328 name: {{ printf "%s-configuration" (include "common.fullname" $dot) }}
329 resources: {{ include "common.resources" . | nindent 4 }}
331 {{- if $dot.Values.mariadbOperator.storageClassName }}
332 storageClassName: {{ $dot.Values.mariadbOperator.storageClassName }}
336 storage: {{ $dot.Values.mariadbOperator.persistence.size | quote }}
339 {{- if $dot.Values.db.user }}
340 {{ include "common.mariadbOpUser" (dict "dot" . "dbuser" $dot.Values.db.user "dbinst" $dbinst "dbsecret" $dbusersecret) }}
342 {{- if $dot.Values.db.name }}
343 {{ include "common.mariadbOpDatabase" (dict "dot" . "dbname" $dot.Values.db.name "dbinst" $dbinst) }}
345 {{- if and $dot.Values.db.user $dot.Values.db.name }}
346 {{ include "common.mariadbOpGrants" (dict "dot" . "dbuser" $dot.Values.db.user "dbname" $dot.Values.db.name "dbinst" $dbinst) }}