* Add EventsGetter to KubeClient to enable to sending K8S events
* Add eventRecorder to the controller, initialize it and hand it down to cluster via its constructor to enable it to emit events this way
* Add first set of events which then go to the postgresql custom resource the user interacts with to provide some feedback
* Add right to "create" events to operator cluster role
* Adapt cluster tests to new function sigurature with eventRecord (via NewFakeRecorder)
* Get a proper reference before sending events to a resource
Co-authored-by: Christian Rohmann <christian.rohmann@inovex.de>
* adds a Get call to Patroni interface to fetch state of a Patroni member
* postpones re-creating pods if at least one replica is currently being created
Co-authored-by: Sergey Dudoladov <sergey.dudoladov@zalando.de>
Co-authored-by: Felix Kunde <felix-kunde@gmx.de>
* further compatibility with k8sUseConfigMaps - skip further endpoints related actions
* Update pkg/cluster/cluster.go
thanks!
Co-Authored-By: Felix Kunde <felix-kunde@gmx.de>
* Update pkg/cluster/cluster.go
Co-Authored-By: Felix Kunde <felix-kunde@gmx.de>
* Update pkg/cluster/cluster.go
Co-authored-by: Felix Kunde <felix-kunde@gmx.de>
There is a possibility to pass nil as one of the specs and an empty spec
into syncConnectionPooler. In this case it will perfom a syncronization
because nil != empty struct. Avoid such cases and make it testable by
returning list of syncronization reasons on top together with the final
error.
* Allow additional Volumes to be mounted
* added TargetContainers option to determine if additional volume need to be mounter or not
* fixed dependencies
* updated manifest additional volume example
* More validation
Check that there are no volume mount path clashes or "all" vs ["a", "b"]
mixtures. Also change the default behaviour to mount to "postgres"
container.
* More documentation / example about additional volumes
* Revert go.sum and go.mod from origin/master
* Declare addictionalVolume specs in CRDs
* fixed k8sres after rebase
* resolv conflict
Co-authored-by: Dmitrii Dolgov <9erthalion6@gmail.com>
Co-authored-by: Thierry <thierry@malt.com>
* Protected and system users can't be a connection pool user
It's not supported, neither it's a best practice. Also fix potential null
pointer access. For protected users it makes sense by intent of protecting this
users (e.g. from being overriden or used as something else than supposed). For
system users the reason is the same as for superuser, it's about replicastion
user and it's under patroni control.
This is implemented on both levels, operator config and postgresql manifest.
For the latter we just use default name in this case, assuming that operator
config is always correct. For the former, since it's a serious
misconfiguration, operator panics.
* missing quotes in pooler configmap in values.yaml
* missing quotes in pooler configmap in values-crd.yaml
* docs clarifications
* helm3 --skip-crds
* Update docs/user.md
Co-Authored-By: Felix Kunde <felix-kunde@gmx.de>
* details moved in docs
Co-authored-by: Felix Kunde <felix-kunde@gmx.de>
* Add patroni parameters for `synchronous_mode`
* Update complete-postgres-manifest.yaml, removed quotation marks
* Update k8sres_test.go, adjust result for `Patroni configured`
* Update k8sres_test.go, adjust result for `Patroni configured`
* Update complete-postgres-manifest.yaml, set synchronous mode to false in this example
* Update pkg/cluster/k8sres.go
Does the same but is shorter. So we fix that it if you like.
Co-Authored-By: Felix Kunde <felix-kunde@gmx.de>
* Update docs/reference/cluster_manifest.md
Co-Authored-By: Felix Kunde <felix-kunde@gmx.de>
* Add patroni's `synchronous_mode_strict`
* Extend `TestGenerateSpiloConfig` with `SynchronousModeStrict`
Co-authored-by: Felix Kunde <felix-kunde@gmx.de>
* kubernetes_use_configmap
* Update manifests/postgresql-operator-default-configuration.yaml
Co-Authored-By: Felix Kunde <felix-kunde@gmx.de>
* Update manifests/configmap.yaml
Co-Authored-By: Felix Kunde <felix-kunde@gmx.de>
* Update charts/postgres-operator/values.yaml
Co-Authored-By: Felix Kunde <felix-kunde@gmx.de>
* go.fmt
Co-authored-by: Felix Kunde <felix-kunde@gmx.de>
Sergey Dudoladov
Felix Kunde
Sergey Dudoladov
Björn Fischer
siku4
Christian Rohmann
ReSearchITEng
Dmitry Dolgov
Thierry Sallé
Leon Albers