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dockershim: process protocol correctly for port mapping

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This commit is contained in:
Pengfei Ni 2017-03-20 16:52:24 +08:00
parent ae6a5d2bf3
commit 2ddaaec199
1 changed files with 3 additions and 3 deletions
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6
pkg/kubelet/dockershim/helpers.go
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@ -149,10 +149,10 @@ func makePortsAndBindings(pm []*runtimeapi.PortMapping) (map[dockernat.Port]stru
// Some of this port stuff is under-documented voodoo.
// See http://stackoverflow.com/questions/20428302/binding-a-port-to-a-host-interface-using-the-rest-api
var protocol string
switch strings.ToUpper(string(port.Protocol)) {
case "UDP":
switch port.Protocol {
case runtimeapi.Protocol_UDP:
protocol = "/udp"
case "TCP":
case runtimeapi.Protocol_TCP:
protocol = "/tcp"
default:
glog.Warningf("Unknown protocol %q: defaulting to TCP", port.Protocol)