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pick first container if postgres is not found (#1505)

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* pick first container if postgres is not found

* minor change
This commit is contained in:
Felix Kunde
2021-05-28 11:44:10 +02:00
committed by GitHub
parent 7884af2d59
commit dd9c3907b7
6 changed files with 45 additions and 36 deletions
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pkg/cluster/cluster.go
+4 -2
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@@ -462,7 +462,7 @@ func (c *Cluster) compareStatefulSetWith(statefulSet *appsv1.StatefulSet) *compa
if len(c.Statefulset.Spec.Template.Spec.Volumes) != len(statefulSet.Spec.Template.Spec.Volumes) {
needsReplace = true
reasons = append(reasons, fmt.Sprintf("new statefulset's Volumes contains different number of volumes to the old one"))
reasons = append(reasons, "new statefulset's volumes contains different number of volumes to the old one")
}
// we assume any change in priority happens by rolling out a new priority class
@@ -476,7 +476,9 @@ func (c *Cluster) compareStatefulSetWith(statefulSet *appsv1.StatefulSet) *compa
// lazy Spilo update: modify the image in the statefulset itself but let its pods run with the old image
// until they are re-created for other reasons, for example node rotation
if c.OpConfig.EnableLazySpiloUpgrade && !reflect.DeepEqual(c.Statefulset.Spec.Template.Spec.Containers[0].Image, statefulSet.Spec.Template.Spec.Containers[0].Image) {
effectivePodImage := getPostgresContainer(&c.Statefulset.Spec.Template.Spec).Image
desiredImage := getPostgresContainer(&statefulSet.Spec.Template.Spec).Image
if c.OpConfig.EnableLazySpiloUpgrade && !reflect.DeepEqual(effectivePodImage, desiredImage) {
needsReplace = true
reasons = append(reasons, "lazy Spilo update: new statefulset's pod image does not match the current one")
}