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Call me pooler, not pool (#883)

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* rename pooler parts and add example to manifest
* update codegen
* fix manifest and add more details to docs
* reflect renaming also in e2e tests
This commit is contained in:
Felix Kunde
2020-04-01 10:34:03 +02:00
committed by GitHub
parent e6eb10d28a
commit b43b22dfcc
35 changed files with 651 additions and 633 deletions
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pkg/cluster/util.go
+14 -14
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@@ -415,24 +415,24 @@ func (c *Cluster) labelsSelector() *metav1.LabelSelector {
}
}
// Return connection pool labels selector, which should from one point of view
// Return connection pooler labels selector, which should from one point of view
// inherit most of the labels from the cluster itself, but at the same time
// have e.g. different `application` label, so that recreatePod operation will
// not interfere with it (it lists all the pods via labels, and if there would
// be no difference, it will recreate also pooler pods).
func (c *Cluster) connPoolLabelsSelector() *metav1.LabelSelector {
connPoolLabels := labels.Set(map[string]string{})
func (c *Cluster) connectionPoolerLabelsSelector() *metav1.LabelSelector {
connectionPoolerLabels := labels.Set(map[string]string{})
extraLabels := labels.Set(map[string]string{
"connection-pool": c.connPoolName(),
"application": "db-connection-pool",
"connection-pooler": c.connectionPoolerName(),
"application": "db-connection-pooler",
})
connPoolLabels = labels.Merge(connPoolLabels, c.labelsSet(false))
connPoolLabels = labels.Merge(connPoolLabels, extraLabels)
connectionPoolerLabels = labels.Merge(connectionPoolerLabels, c.labelsSet(false))
connectionPoolerLabels = labels.Merge(connectionPoolerLabels, extraLabels)
return &metav1.LabelSelector{
MatchLabels: connPoolLabels,
MatchLabels: connectionPoolerLabels,
MatchExpressions: nil,
}
}
@@ -510,14 +510,14 @@ func (c *Cluster) patroniUsesKubernetes() bool {
return c.OpConfig.EtcdHost == ""
}
func (c *Cluster) needConnectionPoolWorker(spec *acidv1.PostgresSpec) bool {
if spec.EnableConnectionPool == nil {
return spec.ConnectionPool != nil
func (c *Cluster) needConnectionPoolerWorker(spec *acidv1.PostgresSpec) bool {
if spec.EnableConnectionPooler == nil {
return spec.ConnectionPooler != nil
} else {
return *spec.EnableConnectionPool
return *spec.EnableConnectionPooler
}
}
func (c *Cluster) needConnectionPool() bool {
return c.needConnectionPoolWorker(&c.Spec)
func (c *Cluster) needConnectionPooler() bool {
return c.needConnectionPoolerWorker(&c.Spec)
}