[stable/osclass] Allow use of external database (#4189)

* [stable/osclass] Allow use of external database

* Fix typo

* Fix typo

* Update image tag

* Delete trailing space
This commit is contained in:
Tomas Pizarro
2018-03-16 11:09:24 -07:00
committed by k8s-ci-robot
parent af184b9aeb
commit 0fbf063d8e
8 changed files with 140 additions and 8 deletions
+1 -1
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@@ -1,5 +1,5 @@
name: osclass
version: 0.5.3
version: 0.6.0
appVersion: 3.7.4
description: Osclass is a php script that allows you to quickly create and manage
your own free classifieds site.
+10
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@@ -71,6 +71,16 @@ The following tables lists the configurable parameters of the Osclass chart and
| `persistence.moodle.storageClass` | PVC Storage Class for OSClass volume | `nil` (uses alpha storage class annotation) |
| `persistence.moodle.accessMode` | PVC Access Mode for OSClass volume | `ReadWriteOnce` |
| `persistence.moodle.size` | PVC Storage Request for OSClass volume | `8Gi` |
| `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_osclass` |
| `externalDatabase.password` | Password for the above username | `nil` |
| `externalDatabase.database` | Name of the existing databse | `bitnami_osclass` |
| `mariadb.enabled` | Wheter to use or not the mariadb chart | `true` |
| `mariadb.mariadbDatabase` | Database name to create | `bitnami_osclass` |
| `mariadb.mariadbUser` | Database user to create | `bn_osclass` |
| `mariadb.mariadbPassword` | Password for the database | `nil` |
| `mariadb.mariadbRootPassword` | MariaDB admin password | `nil` |
| `mariadb.persistence.enabled` | Enable MariaDB persistence using PVC | `true` |
| `mariadb.persistence.storageClass` | PVC Storage Class for MariaDB volume | `generic` |
+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: 2017-08-09T22:52:55.248933663-04:00
digest: sha256:f59f68030aa5c50b9e776b813804875fac911f91c2aa384e991f37a795c5ae34
generated: 2018-03-15T16:14:55.447738+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
+45 -2
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@@ -1,3 +1,5 @@
{{- if or .Values.mariadb.enabled .Values.externalDatabase.host -}}
{{- if empty (include "osclass.host" .) -}}
###############################################################################
### ERROR: You did not provide an external host in your 'helm install' call ###
@@ -27,8 +29,17 @@ host. To configure Osclass with the URL of your service:
2. Complete your Osclass deployment by running:
helm upgrade {{ .Release.Name }} \
--set osclassHost=$APP_HOST,osclassPassword=$APP_PASSWORD{{ if .Values.mariadb.mariadbRootPassword }},mariadb.mariadbRootPassword=$APP_DATABASE_PASSWORD{{ end }} stable/osclass
{{- if .Values.mariadb.enabled }}
helm upgrade {{ .Release.Name }} stable/osclass \
--set osclassHost=$APP_HOST,osclassPassword=$APP_PASSWORD{{ if .Values.mariadb.mariadbRootPassword }},mariadb.mariadbRootPassword=$APP_DATABASE_PASSWORD{{ end }}
{{- else }}
## PLEASE UPDATE THE EXTERNAL DATABASE CONNECTION PARAMETERS IN THE FOLLOWING COMMAND AS NEEDED ##
helm upgrade {{ .Release.Name }} stable/osclass \
--set osclassPassword=$APP_PASSWORD,osclassHost=$APP_HOST,serviceType={{ .Values.serviceType }},mariadb.enabled=false{{- if not (empty .Values.externalDatabase.host) }},externalDatabase.host={{ .Values.externalDatabase.host }}{{- end }}{{- if not (empty .Values.externalDatabase.user) }},externalDatabase.user={{ .Values.externalDatabase.user }}{{- end }}{{- if not (empty .Values.externalDatabase.password) }},externalDatabase.password={{ .Values.externalDatabase.password }}{{- end }}{{- if not (empty .Values.externalDatabase.database) }},externalDatabase.database={{ .Values.externalDatabase.database }}{{- end }}
{{- end }}
{{- else -}}
1. Get the Osclass URL by running:
@@ -50,3 +61,35 @@ host. To configure Osclass with the URL of your service:
echo Username : {{ .Values.osclassUsername }}
echo Password : $(kubectl get secret --namespace {{ .Release.Namespace }} {{ template "osclass.fullname" . }} -o jsonpath="{.data.osclass-password}" | base64 --decode)
{{- end }}
{{- else -}}
########################################################################################
### ERROR: You did not provide an external database host in your 'helm install' call ###
########################################################################################
This deployment will be incomplete until you configure Osclass with a resolvable database
host. To configure Osclass to use and external database host:
1. Complete your Osclass deployment by running:
{{- if contains "NodePort" .Values.serviceType }}
export APP_HOST=$(kubectl get nodes --namespace {{ .Release.Namespace }} -o jsonpath="{.items[0].status.addresses[0].address}")
{{- else if contains "LoadBalancer" .Values.serviceType }}
NOTE: It may take a few minutes for the LoadBalancer IP to be available.
Watch the status with: 'kubectl get svc --namespace {{ .Release.Namespace }} -w {{ template "osclass.fullname" . }}'
export APP_HOST=$(kubectl get svc --namespace {{ .Release.Namespace }} {{ template "osclass.fullname" . }} --template "{{ "{{ range (index .status.loadBalancer.ingress 0) }}{{ . }}{{ end }}" }}")
{{- else }}
export APP_HOST=127.0.0.1
{{- end }}
export APP_PASSWORD=$(kubectl get secret --namespace {{ .Release.Namespace }} {{ template "osclass.fullname" . }} -o jsonpath="{.data.osclass-password}" | base64 --decode)
## PLEASE UPDATE THE EXTERNAL DATABASE CONNECTION PARAMETERS IN THE FOLLOWING COMMAND AS NEEDED ##
helm upgrade {{ .Release.Name }} stable/osclass \
--set osclassPassword=$APP_PASSWORD,osclassHost=$APP_HOST,serviceType={{ .Values.serviceType }},mariadb.enabled=false{{- if not (empty .Values.externalDatabase.user) }},externalDatabase.user={{ .Values.externalDatabase.user }}{{- end }}{{- if not (empty .Values.externalDatabase.password) }},externalDatabase.password={{ .Values.externalDatabase.password }}{{- end }}{{- if not (empty .Values.externalDatabase.database) }},externalDatabase.database={{ .Values.externalDatabase.database }}{{- end }},externalDatabase.host=YOUR_EXTERNAL_DATABASE_HOST
{{- 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 "osclass.mariadb.fullname" . }}
- name: MARIADB_PORT_NUMBER
value: "3306"
- name: MARIADB_PASSWORD
- name: OSCLASS_DATABASE_NAME
value: {{ .Values.mariadb.mariadbDatabase | quote }}
- name: OSCLASS_DATABASE_USER
value: {{ .Values.mariadb.mariadbUser | quote }}
- name: OSCLASS_DATABASE_PASSWORD
valueFrom:
secretKeyRef:
name: {{ template "osclass.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: OSCLASS_DATABASE_NAME
value: {{ .Values.externalDatabase.database | quote }}
- name: OSCLASS_DATABASE_USER
value: {{ .Values.externalDatabase.user | quote }}
- name: OSCLASS_DATABASE_PASSWORD
valueFrom:
secretKeyRef:
name: {{ printf "%s-%s" .Release.Name "externaldb" }}
key: db-password
{{- end }}
- name: OSCLASS_HOST
value: {{ include "osclass.host" . | quote }}
- name: OSCLASS_USERNAME
@@ -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 }}
+43 -1
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@@ -1,7 +1,7 @@
## Bitnami Osclass image version
## ref: https://hub.docker.com/r/bitnami/osclass/tags/
##
image: bitnami/osclass:3.7.4-r3
image: bitnami/osclass:3.7.4-r4
## Specify a imagePullPolicy
## ref: http://kubernetes.io/docs/user-guide/images/#pre-pulling-images
@@ -47,6 +47,30 @@ osclassPingEngines: 1
##
osclassSaveStats: 1
## Set to `yes` to allow the container to be started with blank passwords
## ref: https://github.com/bitnami/bitnami-docker-osclass#environment-variables
allowEmptyPassword: "yes"
##
## External database configuration
##
externalDatabase:
## Database host
host:
## Database host
port: 3306
## Database user
user: bn_osclass
## Database password
password:
## Database name
database: bitnami_osclass
## SMTP mail delivery configuration
## ref: https://github.com/bitnami/bitnami-docker-osclass/#smtp-configuration
##
@@ -60,6 +84,24 @@ osclassSaveStats: 1
## 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_osclass
## 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_osclass
## 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
##