From b3e78645c1ffa84bcde511c90df4e3dde652c3fa Mon Sep 17 00:00:00 2001

From: Jan Chaloupka <jchaloup@redhat.com>

Date: Tue, 8 Aug 2017 15:01:04 +0200

Subject: [PATCH] expand etcd arch validation

---

 etcdmain/etcd.go | 7 +++++++

 1 file changed, 7 insertions(+)

diff --git a/etcdmain/etcd.go b/etcdmain/etcd.go

index 2f7f00d..61553d4 100644

--- a/etcdmain/etcd.go

+++ b/etcdmain/etcd.go

@@ -396,6 +396,13 @@ func checkSupportArch() {

 	if runtime.GOARCH == "amd64" || runtime.GOARCH == "ppc64le" {

 		return

 	}

+

+	if runtime.GOARCH == "arm64" || runtime.GOARCH == "s390x" {

+		plog.Warningf("Running etcd on %s architecture is experimental.", runtime.GOARCH)

+		plog.Warningf("Please report any bugs you encounter: https://bugzilla.redhat.com/")

+		return

+	}

+

 	if env, ok := os.LookupEnv("ETCD_UNSUPPORTED_ARCH"); ok && env == runtime.GOARCH {

 		plog.Warningf("running etcd on unsupported architecture %q since ETCD_UNSUPPORTED_ARCH is set", env)

 		return

-- 

2.7.5