22 lines
1.1 KiB
Go Template
22 lines
1.1 KiB
Go Template
{{- define "custom.custom.configuration.header" -}}
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## Custom configuration
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{{- end -}}
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{{- define "custom.custom.configuration" -}}
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{{ template "custom.custom.configuration.header" . }}
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This chart is a wrapper for the [Zalando postgres operator](https://github.com/zalando/postgres-operator) to create
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a high available Postgres cluster using nodes local storage.
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**IMPORTANT:** You have to install the [Zalando postgres operator](https://github.com/zalando/postgres-operator) before you you
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install this chart. This chart does not do it as you typically will deploy multiple instances of it (on per postgres cluster)
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while the operator is installed only once.
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Features added by this wrapper:
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- creates an storage class using local storage in the nodes specified in `persistentVolumes.replicaNodes`. These replicas survive
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a tear-down and tear-up of the cluster.
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- (optional) does sql dumps to an existing PVC with K8S cronjobs. The Operator only supports backups to cloud, not NFS PVC for example.
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- Define the password for the DB so that it can be used accross tear-down and tear-up of the cluster.
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{{- end -}}
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