[stable/joomla] Allow use of external database (#4183)

* [stable/joomla] Allow use of external database

* Fix typo

* Add mariabdRootPassword property

* Fix typo

* Update image tag

* Fix typo

* Delete trailing space
This commit is contained in:
Tomas Pizarro
2018-03-16 10:07:24 -07:00
committed by k8s-ci-robot
parent ff8c6190b1
commit 7842f22a32
8 changed files with 113 additions and 8 deletions
+1 -1
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@@ -1,5 +1,5 @@
name: joomla
version: 0.5.9
version: 0.6.0
appVersion: 3.8.6
description: PHP content management system (CMS) for publishing web content
keywords:
+12 -2
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@@ -58,13 +58,23 @@ The following tables lists the configurable parameters of the Joomla! chart and
| `smtpPassword` | SMTP password | `nil` |
| `smtpUsername` | User name for SMTP emails | `nil` |
| `smtpProtocol` | SMTP protocol [`tls`, `ssl`] | `nil` |
| `allowEmptyPassword` | Allow DB blank passwords | `yes` |
| `externalDatabase.host` | Host of the external database | `nil` |
| `externalDatabase.port` | Port of the external database | `3306` |
| `externalDatabase.user` | Existing username in the external db | `bn_joomla` |
| `externalDatabase.password` | Password for the above username | `nil` |
| `externalDatabase.database` | Name of the existing databse | `bitnami_joomla` |
| `mariadb.enabled` | Wheter to use or not the mariadb chart | `true` |
| `mariadb.mariadbDatabase` | Database name to create | `bitnami_joomla` |
| `mariadb.mariadbUser` | Database user to create | `bn_joomla` |
| `mariadb.mariadbPassword` | Password for the database | `nil` |
| `mariadb.mariadbRootPassword` | MariaDB admin password | `nil` |
| `serviceType` | Kubernetes Service type | `LoadBalancer` |
| `persistence.enabled` | Enable persistence using PVC | `true` |
| `persistence.apache.storageClass` | PVC Storage Class for Apache volume | `nil` (uses alpha storage annotation) |
| `persistence.apache.storageClass` | PVC Storage Class for Apache volume | `nil` (uses alpha storage annotation) |
| `persistence.apache.accessMode` | PVC Access Mode for Apache volume | `ReadWriteOnce` |
| `persistence.apache.size` | PVC Storage Request for Apache volume | `1Gi` |
| `persistence.joomla.storageClass` | PVC Storage Class for Joomla! volume | `nil` (uses alpha storage annotation) |
| `persistence.joomla.storageClass` | PVC Storage Class for Joomla! volume | `nil` (uses alpha storage annotation) |
| `persistence.joomla.accessMode` | PVC Access Mode for Joomla! volume | `ReadWriteOnce` |
| `persistence.joomla.size` | PVC Storage Request for Joomla! volume | `8Gi` |
| `resources` | CPU/Memory resource requests/limits | Memory: `512Mi`, CPU: `300m` |
+2 -2
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@@ -2,5 +2,5 @@ dependencies:
- name: mariadb
repository: https://kubernetes-charts.storage.googleapis.com/
version: 0.7.0
digest: sha256:e1af13ac4ac21f67582006f12d2b4eb78a1a2a59b34338fac850f2bec0b08b41
generated: 2017-08-09T22:52:50.62658821-04:00
digest: sha256:f59f68030aa5c50b9e776b813804875fac911f91c2aa384e991f37a795c5ae34
generated: 2018-03-14T18:31:19.031367+01:00
+1
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@@ -2,3 +2,4 @@ dependencies:
- name: mariadb
version: 0.7.0
repository: https://kubernetes-charts.storage.googleapis.com/
condition: mariadb.enabled
+17
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@@ -1,3 +1,4 @@
{{- if or .Values.mariadb.enabled .Values.externalDatabase.host -}}
1. Get the Joomla! URL by running:
{{- if contains "NodePort" .Values.serviceType }}
@@ -24,3 +25,19 @@
echo Username: {{ .Values.joomlaUsername }}
echo Password: $(kubectl get secret --namespace {{ .Release.Namespace }} {{ template "joomla.fullname" . }} -o jsonpath="{.data.joomla-password}" | base64 --decode)
{{- else -}}
########################################################################################
### ERROR: You did not provide an external database host in your 'helm install' call ###
########################################################################################
This deployment will be incomplete until you configure Joomla! with a resolvable database
host. To configure Joomla! to use and external database host:
1. Complete your Joomla! deployment by running:
helm upgrade {{ .Release.Name }} --set serviceType={{ .Values.serviceType }},mariadb.enabled=false,externalDatabase.host=YOUR_EXTERNAL_DATABASE_HOST stable/joomla
{{- end }}
+24 -2
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@@ -19,15 +19,37 @@ spec:
image: "{{ .Values.image }}"
imagePullPolicy: {{ default "" .Values.imagePullPolicy | quote }}
env:
- name: ALLOW_EMPTY_PASSWORD
value: {{ .Values.allowEmptyPassword | quote }}
{{- if .Values.mariadb.enabled }}
- name: MARIADB_HOST
value: {{ template "joomla.mariadb.fullname" . }}
- name: MARIADB_PORT_NUMBER
value: "3306"
- name: MARIADB_PASSWORD
- name: JOOMLA_DATABASE_NAME
value: {{ .Values.mariadb.mariadbDatabase | quote }}
- name: JOOMLA_DATABASE_USER
value: {{ .Values.mariadb.mariadbUser | quote }}
- name: JOOMLA_DATABASE_PASSWORD
valueFrom:
secretKeyRef:
name: {{ template "joomla.mariadb.fullname" . }}
key: mariadb-root-password
key: mariadb-password
{{- else }}
- name: MARIADB_HOST
value: {{ .Values.externalDatabase.host | quote }}
- name: MARIADB_PORT_NUMBER
value: {{ .Values.externalDatabase.port | quote }}
- name: JOOMLA_DATABASE_NAME
value: {{ .Values.externalDatabase.database | quote }}
- name: JOOMLA_DATABASE_USER
value: {{ .Values.externalDatabase.user | quote }}
- name: JOOMLA_DATABASE_PASSWORD
valueFrom:
secretKeyRef:
name: {{ printf "%s-%s" .Release.Name "externaldb" }}
key: db-password
{{- end }}
- name: JOOMLA_USERNAME
value: {{ default "" .Values.joomlaUsername | quote }}
- name: JOOMLA_PASSWORD
@@ -0,0 +1,14 @@
{{- if not .Values.mariadb.enabled }}
apiVersion: v1
kind: Secret
metadata:
name: {{ printf "%s-%s" .Release.Name "externaldb" }}
labels:
app: {{ printf "%s-%s" .Release.Name "externaldb" }}
chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
release: "{{ .Release.Name }}"
heritage: "{{ .Release.Service }}"
type: Opaque
data:
db-password: {{ default "" .Values.externalDatabase.password | b64enc | quote }}
{{- end }}
+42 -1
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@@ -1,7 +1,7 @@
## Bitnami Joomla! image version
## ref: https://hub.docker.com/r/bitnami/joomla/tags/
##
image: bitnami/joomla:3.8.6-r0
image: bitnami/joomla:3.8.6-r1
## Specify a imagePullPolicy
## Defaults to 'Always' if image tag is 'latest', else set to 'IfNotPresent'
@@ -25,6 +25,29 @@ joomlaUsername: user
##
joomlaEmail: user@example.com
## Set to `yes` to allow the container to be started with blank passwords
## ref: https://github.com/bitnami/bitnami-docker-joomla#environment-variables
allowEmptyPassword: "yes"
##
## External database configuration
##
externalDatabase:
## Database host
host:
## Database host
port: 3306
## Database user
user: bn_jasperreports
## Database password
password:
## Database name
database: bitnami_jasperreports
## SMTP mail delivery configuration
## ref: https://github.com/bitnami/bitnami-docker-joomla/#smtp-configuration
##
@@ -39,6 +62,24 @@ joomlaEmail: user@example.com
## MariaDB chart configuration
##
mariadb:
## Whether to deploy a mariadb server to satisfy the applications database requirements. To use an external database set this to false and configure the externalDatabase parameters
enabled: true
## Create a database
## ref: https://github.com/bitnami/bitnami-docker-mariadb/blob/master/README.md#creating-a-database-on-first-run
##
mariadbDatabase: bitnami_joomla
## Create a database user
## ref: https://github.com/bitnami/bitnami-docker-mariadb/blob/master/README.md#creating-a-database-user-on-first-run
##
mariadbUser: bn_joomla
## Password for mariadbUser
## ref: https://github.com/bitnami/bitnami-docker-mariadb/blob/master/README.md#creating-a-database-user-on-first-run
##
# mariadbPassword:
## MariaDB admin password
## ref: https://github.com/bitnami/bitnami-docker-mariadb/blob/master/README.md#setting-the-root-password-on-first-run
##