$OpenBSD: patch-agent_ssm_service_go,v 1.4 2017/10/20 07:10:19 ajacoutot Exp $
Index: agent/ssm/service.go
--- agent/ssm/service.go.orig
+++ agent/ssm/service.go
@@ -256,7 +256,7 @@ func (svc *sdkService) UpdateInstanceInformation(
 	switch goOS {
 	case "windows":
 		params.PlatformType = aws.String(ssm.PlatformTypeWindows)
-	case "linux", "freebsd":
+	case "linux", "freebsd", "openbsd":
 		params.PlatformType = aws.String(ssm.PlatformTypeLinux)
 	default:
 		return nil, fmt.Errorf("Cannot report platform type of unrecognized OS. %v", goOS)
