This will set up a continuous wal streaming cluster, by adding the corresponding section in postgres manifest. Instead of having a full-fledged standby cluster as in Patroni, here we use only the wal path of the source cluster and stream from there.
Since, standby cluster is streaming from the master and does not require to create or use databases of it's own. Hence, it bypasses the creation of users or databases.
There is a separate sample manifest added to set up a standby-cluster.
* Minor improvements
* Document empty list vs null for users without privileges
* Change the wording for null values
* Add talk by Oleksii in Atmosphere
* Define sidecars in the operator configuration.
Right now only the name and the docker image can be defined, but with
the help of the pod_environment_configmap parameter arbitrary
environment variables can be passed to the sidecars.
* Refactoring around generatePodTemplate.
Original implementation of per-cluster sidecars by @theRealWardo
Per review by @zerg-junior and @Jan-M
Felix Kunde
Rafia Sabih
Erik Inge Bolsø
teuto.net Netzdienste GmbH
Sergey Dudoladov
Maxim Ivanov
Dmitry Dolgov
Oleksii Kliukin