open-vault/command/namespace_lookup.go
2018-08-10 12:17:17 -04:00

97 lines
2.1 KiB
Go

package command
import (
"fmt"
"strings"
"github.com/mitchellh/cli"
"github.com/posener/complete"
)
var _ cli.Command = (*NamespaceLookupCommand)(nil)
var _ cli.CommandAutocomplete = (*NamespaceLookupCommand)(nil)
type NamespaceLookupCommand struct {
*BaseCommand
}
func (c *NamespaceLookupCommand) Synopsis() string {
return "Create a new namespace"
}
func (c *NamespaceLookupCommand) Help() string {
helpText := `
Usage: vault namespace create [options] PATH
Create a child namespace. The namespace created will be relative to the
namespace provided in either VAULT_NAMESPACE environemnt variable or
-namespace CLI flag.
Get information about the namespace of the locally authenticated token:
$ vault namespace lookup
Get information about the namespace of a particular child token (e.g. ns1/ns2/):
$ vault namespace create -namespace=ns1 ns2
` + c.Flags().Help()
return strings.TrimSpace(helpText)
}
func (c *NamespaceLookupCommand) Flags() *FlagSets {
return c.flagSet(FlagSetHTTP | FlagSetOutputFormat)
}
func (c *NamespaceLookupCommand) AutocompleteArgs() complete.Predictor {
return c.PredictVaultFolders()
}
func (c *NamespaceLookupCommand) AutocompleteFlags() complete.Flags {
return c.Flags().Completions()
}
func (c *NamespaceLookupCommand) Run(args []string) int {
f := c.Flags()
if err := f.Parse(args); err != nil {
c.UI.Error(err.Error())
return 1
}
args = f.Args()
switch {
case len(args) < 1:
c.UI.Error(fmt.Sprintf("Not enough arguments (expected 1, got %d)", len(args)))
return 1
case len(args) > 1:
c.UI.Error(fmt.Sprintf("Too many arguments (expected 1, got %d)", len(args)))
return 1
}
namespacePath := strings.TrimSpace(args[0])
client, err := c.Client()
if err != nil {
c.UI.Error(err.Error())
return 2
}
resp, err := client.Sys().GetNamespace(namespacePath)
if err != nil {
c.UI.Error(fmt.Sprintf("Error looking up namespace: %s", err))
return 2
}
switch Format(c.UI) {
case "table":
data := map[string]interface{}{
"path": resp.Path,
}
return OutputData(c.UI, data)
default:
return OutputData(c.UI, resp)
}
}