package main import ( "fmt" "runtime" "github.com/coreos/poke/version" "github.com/spf13/cobra" ) func commandVersion() *cobra.Command { return &cobra.Command{ Use: "version", Run: func(cmd *cobra.Command, args []string) { fmt.Printf(`v%s %s %s %s `, version.Version, runtime.Version(), runtime.GOOS, runtime.GOARCH) }, } }