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Merge branch 'master' into delete-volume-on-scale-down

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Sergey Dudoladov
2020-04-15 09:54:09 +02:00
parent 6f631c0a83 ea3eef45d9
commit 5fa3885519
16 changed files with 445 additions and 16 deletions
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docs/reference/cluster_manifest.md
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@@ -154,6 +154,18 @@ These parameters are grouped directly under the `spec` key in the manifest.
[the reference schedule format](https://kubernetes.io/docs/tasks/job/automated-tasks-with-cron-jobs/#schedule)
into account. Optional. Default is: "30 00 \* \* \*"
* **additionalVolumes**
List of additional volumes to mount in each container of the statefulset pod.
Each item must contain a `name`, `mountPath`, and `volumeSource` which is a
[kubernetes volumeSource](https://godoc.org/k8s.io/api/core/v1#VolumeSource).
It allows you to mount existing PersistentVolumeClaims, ConfigMaps and Secrets inside the StatefulSet.
Also an `emptyDir` volume can be shared between initContainer and statefulSet.
Additionaly, you can provide a `SubPath` for volume mount (a file in a configMap source volume, for example).
You can also specify in which container the additional Volumes will be mounted with the `targetContainers` array option.
If `targetContainers` is empty, additional volumes will be mounted only in the `postgres` container.
If you set the `all` special item, it will be mounted in all containers (postgres + sidecars).
Else you can set the list of target containers in which the additional volumes will be mounted (eg : postgres, telegraf)
## Postgres parameters
Those parameters are grouped under the `postgresql` top-level key, which is
@@ -419,5 +431,9 @@ Those parameters are grouped under the `tls` top-level key.
Filename of the private key. Defaults to "tls.key".
* **caFile**
Optional filename to the CA certificate. Useful when the client connects
with `sslmode=verify-ca` or `sslmode=verify-full`. Default is empty.
Optional filename to the CA certificate (e.g. "ca.crt"). Useful when the
client connects with `sslmode=verify-ca` or `sslmode=verify-full`.
Default is empty.
Optionally one can provide full path for any of them. By default it is
relative to the "/tls/", which is mount path of the tls secret.