// waitForCopy waits for the RDS snapshot copy to finish
func (c *config) waitForCopy() error {
c.debug(fmt.Sprintf("Waiting for copy %s...", c.copyId))
cli := rds.New(session.New(), &aws.Config{Region: aws.String(c.dst)})
q := rds.DescribeDBSnapshotsInput{}
q.DBSnapshotIdentifier = aws.String(c.copyId)
for {
resp, err := cli.DescribeDBSnapshots(&q)
if err != nil {
return err
}
if len(resp.DBSnapshots) != 1 {
return fmt.Errorf("New snapshot missing!")
}
s := resp.DBSnapshots[0]
if *s.Status != "creating" {
break
}
c.debug(fmt.Sprintf("Waiting %s (%d%% complete)", *s.Status, *s.PercentProgress))
time.Sleep(10 * time.Second)
}
return nil
}
