From 10117cc8157719f7d68edf5c8f471ca86c3c3b50 Mon Sep 17 00:00:00 2001
From: Ashley Reese <ashley@victorianfox.com>
Date: Tue, 3 Jan 2017 13:53:11 +0100
Subject: [PATCH] Validate unique host ports with host IPs as well

---
 pkg/api/validation/validation.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pkg/api/validation/validation.go b/pkg/api/validation/validation.go
index 22abd7b5ce2..df13b9905dd 100644
--- a/pkg/api/validation/validation.go
+++ b/pkg/api/validation/validation.go
@@ -1546,7 +1546,7 @@ func AccumulateUniqueHostPorts(containers []api.Container, accumulator *sets.Str
 			if port == 0 {
 				continue
 			}
-			str := fmt.Sprintf("%d/%s", port, ctr.Ports[pi].Protocol)
+			str := fmt.Sprintf("%s/%s/%d", ctr.Ports[pi].Protocol, ctr.Ports[pi].HostIP, port)
 			if accumulator.Has(str) {
 				allErrs = append(allErrs, field.Duplicate(idxPath.Child("hostPort"), str))
 			} else {