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Implement per-cluster maintenance window for Postgres automatic upgrade (#2710)

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* implement maintenance window for major version upgrade 
* e2e test: fix major version upgrade test and extend with the time window
* unit test: add iteration to test isInMaintenanceWindow
* UI: show the window and enable edit via UI
This commit is contained in:
Ida Novindasari
2024-08-09 14:07:35 +02:00
committed by GitHub
parent ce15d10aa3
commit e6ae9e3772
10 changed files with 219 additions and 24 deletions
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pkg/cluster/util.go
+21
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@@ -662,3 +662,24 @@ func parseResourceRequirements(resourcesRequirement v1.ResourceRequirements) (ac
}
return resources, nil
}
func (c *Cluster) isInMainternanceWindow() bool {
if c.Spec.MaintenanceWindows == nil {
return true
}
now := time.Now()
currentDay := now.Weekday()
currentTime := now.Format("15:04")
for _, window := range c.Spec.MaintenanceWindows {
startTime := window.StartTime.Format("15:04")
endTime := window.EndTime.Format("15:04")
if window.Everyday || window.Weekday == currentDay {
if currentTime >= startTime && currentTime <= endTime {
return true
}
}
}
return false
}