Retry connecting to pg

pkg/util/constants/postgresql.go

@@ -1,8 +1,13 @@
 package constants
 
+import "time"
+
 // PostgreSQL specific constants
 const (
 	DataVolumeName    = "pgdata"
 	PostgresDataMount = "/home/postgres/pgdata"
 	PostgresDataPath  = PostgresDataMount + "/pgroot"
+
+	PostgresConnectRetryTimeout = 2 * time.Minute
+	PostgresConnectTimeout      = 15 * time.Second
 )

pkg/util/patroni/patroni.go

@@ -77,4 +77,4 @@ func (p *Patroni) Failover(master *v1.Pod, candidate string) error {
 	}
 
 	return nil
-}
+}