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Add config switch to share pg_socket in /var/run/postgresql via an emptyDir with the sidecar containers (#962)

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Christian Rohmann
2023-01-02 12:57:36 +01:00
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parent a6a49fafc9
commit 024aab1f13
9 changed files with 58 additions and 1 deletions
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@@ -1006,6 +1006,14 @@ option must be set to `true`.
If you want to add a sidecar to every cluster managed by the operator, you can specify it in the [operator configuration](administrator.md#sidecars-for-postgres-clusters) instead.
### Accessing the PostgreSQL socket from sidecars
If enabled by the `share_pg_socket_with_sidecars` option in the operator
configuration the PostgreSQL socket is placed in a volume of type
`emptyDir` named `postgresql-run`.
To allow access to the socket from any sidecar container simply add a
VolumeMount to this volume to your sidecar spec.
## InitContainers Support
Each cluster can specify arbitrary init containers to run. These containers can
@@ -1049,7 +1057,7 @@ When using AWS with gp3 volumes you should set the mode to `mixed` because it
will also adjust the IOPS and throughput that can be defined in the manifest.
Check the [AWS docs](https://aws.amazon.com/ebs/general-purpose/) to learn
about default and maximum values. Keep in mind that AWS rate-limits updating
volume specs to no more than once every 6 hours.
volume specs to no more than once every 6 hours.
```yaml
spec: