func resourceDHCPOptionsStateRefreshFunc(conn *ec2.EC2, id string) resource.StateRefreshFunc {
return func() (interface{}, string, error) {
DescribeDhcpOpts := &ec2.DescribeDhcpOptionsInput{
DhcpOptionsIds: []*string{
aws.String(id),
},
}
resp, err := conn.DescribeDhcpOptions(DescribeDhcpOpts)
if err != nil {
if ec2err, ok := err.(awserr.Error); ok && ec2err.Code() == "InvalidDhcpOptionsID.NotFound" {
resp = nil
} else {
log.Printf("Error on DHCPOptionsStateRefresh: %s", err)
return nil, "", err
}
}
if resp == nil {
// Sometimes AWS just has consistency issues and doesn't see
// our instance yet. Return an empty state.
return nil, "", nil
}
dos := resp.DhcpOptions[0]
return dos, "created", nil
}
}