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fix broken docker port

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This commit is contained in:
Victor Vieux
2013-07-11 19:27:19 +02:00
parent 5a411fa38e
commit affe7caf78
1 changed files with 4 additions and 2 deletions
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commands.go
+4 -2
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@@ -574,8 +574,10 @@ func (cli *DockerCli) CmdPort(args ...string) error {
return err
}
if frontend, exists := out.NetworkSettings.PortMapping[cmd.Arg(1)]; exists {
fmt.Fprintf(cli.out, "%s\n", frontend)
if frontend, exists := out.NetworkSettings.PortMapping["Tcp"][cmd.Arg(1)]; exists {
fmt.Fprintf(cli.out, "tcp: %s\n", frontend)
} else if frontend, exists := out.NetworkSettings.PortMapping["Udp"][cmd.Arg(1)]; exists {
fmt.Fprintf(cli.out, "udp: %s\n", frontend)
} else {
return fmt.Errorf("Error: No private port '%s' allocated on %s", cmd.Arg(1), cmd.Arg(0))
}