open-vault/command/delete.go
Calvin Leung Huang e869893df3
logical: add support for passing data to delete (#7139)
* logical: add support for passing data to delete

* add back raft bit

* add back raft bit

* update error message

* fix command delete tests
2019-07-18 10:42:36 -07:00

112 lines
2.3 KiB
Go

package command
import (
"fmt"
"io"
"os"
"strings"
"github.com/mitchellh/cli"
"github.com/posener/complete"
)
var _ cli.Command = (*DeleteCommand)(nil)
var _ cli.CommandAutocomplete = (*DeleteCommand)(nil)
type DeleteCommand struct {
*BaseCommand
testStdin io.Reader // for tests
}
func (c *DeleteCommand) Synopsis() string {
return "Delete secrets and configuration"
}
func (c *DeleteCommand) Help() string {
helpText := `
Usage: vault delete [options] PATH
Deletes secrets and configuration from Vault at the given path. The behavior
of "delete" is delegated to the backend corresponding to the given path.
Remove data in the status secret backend:
$ vault delete secret/my-secret
Uninstall an encryption key in the transit backend:
$ vault delete transit/keys/my-key
Delete an IAM role:
$ vault delete aws/roles/ops
For a full list of examples and paths, please see the documentation that
corresponds to the secret backend in use.
` + c.Flags().Help()
return strings.TrimSpace(helpText)
}
func (c *DeleteCommand) Flags() *FlagSets {
return c.flagSet(FlagSetHTTP)
}
func (c *DeleteCommand) AutocompleteArgs() complete.Predictor {
return c.PredictVaultFiles()
}
func (c *DeleteCommand) AutocompleteFlags() complete.Flags {
return c.Flags().Completions()
}
func (c *DeleteCommand) 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 at least 1, got %d)", len(args)))
return 1
}
client, err := c.Client()
if err != nil {
c.UI.Error(err.Error())
return 2
}
// Pull our fake stdin if needed
stdin := (io.Reader)(os.Stdin)
if c.testStdin != nil {
stdin = c.testStdin
}
path := sanitizePath(args[0])
data, err := parseArgsDataStringLists(stdin, args[1:])
if err != nil {
c.UI.Error(fmt.Sprintf("Failed to parse K=V data: %s", err))
return 1
}
secret, err := client.Logical().DeleteWithData(path, data)
if err != nil {
c.UI.Error(fmt.Sprintf("Error deleting %s: %s", path, err))
if secret != nil {
OutputSecret(c.UI, secret)
}
return 2
}
c.UI.Info(fmt.Sprintf("Success! Data deleted (if it existed) at: %s", path))
return 0
}