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Added colors to output of kubectl clusterinfo

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Added warning about trailing slashes

Also I ran godeps as described at
https://github.com/GoogleCloudPlatform/kubernetes/blob/master/docs/devel/development.md

This fixes #5698
This commit is contained in:
Piotr Szczesniak
2015-03-24 11:46:04 +01:00
parent d0b468f4b0
commit c06eecf7aa
38 changed files with 302 additions and 13787 deletions
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26
pkg/kubectl/cmd/clusterinfo.go
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@@ -25,6 +25,7 @@ import (
"github.com/GoogleCloudPlatform/kubernetes/pkg/kubectl/cmd/util"
"github.com/GoogleCloudPlatform/kubernetes/pkg/kubectl/resource"
"github.com/daviddengcn/go-colortext"
"github.com/spf13/cobra"
)
@@ -46,7 +47,7 @@ func RunClusterInfo(factory *Factory, out io.Writer, cmd *cobra.Command) error {
if err != nil {
return err
}
fmt.Fprintf(out, "Kubernetes master is running at %v\n", client.Host)
printService(out, "Kubernetes master", client.Host, false)
mapper, typer := factory.Object()
cmdNamespace, err := factory.DefaultNamespace()
@@ -54,7 +55,7 @@ func RunClusterInfo(factory *Factory, out io.Writer, cmd *cobra.Command) error {
return err
}
// TODO: use generalized labels once they are implemented (#341)
// TODO use generalized labels once they are implemented (#341)
b := resource.NewBuilder(mapper, typer, factory.ClientMapperForCommand(cmd)).
NamespaceParam(cmdNamespace).DefaultNamespace().
SelectorParam("kubernetes.io/cluster-service=true").
@@ -68,12 +69,27 @@ func RunClusterInfo(factory *Factory, out io.Writer, cmd *cobra.Command) error {
splittedLink = append(splittedLink, "")
copy(splittedLink[4:], splittedLink[3:])
splittedLink[3] = "proxy"
link := strings.Join(splittedLink, "/")
fmt.Fprintf(out, "%v is running at %v%v/\n", service.ObjectMeta.Labels["name"], client.Host, link)
link := client.Host + strings.Join(splittedLink, "/") + "/"
printService(out, service.ObjectMeta.Labels["name"], link, true)
}
return nil
})
return nil
// TODO: consider printing more information about cluster
// TODO consider printing more information about cluster
}
func printService(out io.Writer, name, link string, warn bool) {
ct.ChangeColor(ct.Green, false, ct.None, false)
fmt.Fprint(out, name)
ct.ResetColor()
fmt.Fprintf(out, " is running at ")
ct.ChangeColor(ct.Yellow, false, ct.None, false)
fmt.Fprint(out, link)
ct.ResetColor()
// TODO remove this warn once trailing slash is no longer required
if warn {
fmt.Fprint(out, " (note the trailing slash)")
}
fmt.Fprintln(out, "")
}