open-vault/command/policy_delete.go

88 lines
1.9 KiB
Go

package command
import (
"fmt"
"strings"
"github.com/mitchellh/cli"
"github.com/posener/complete"
)
// Ensure we are implementing the right interfaces.
var _ cli.Command = (*PolicyDeleteCommand)(nil)
var _ cli.CommandAutocomplete = (*PolicyDeleteCommand)(nil)
// PolicyDeleteCommand is a Command that enables a new endpoint.
type PolicyDeleteCommand struct {
*BaseCommand
}
func (c *PolicyDeleteCommand) Synopsis() string {
return "Deletes a policy by name"
}
func (c *PolicyDeleteCommand) Help() string {
helpText := `
Usage: vault policy-delete [options] NAME
Deletes a policy in the Vault server with the given name. Once the policy
is deleted, all tokens associated with the policy will be affected
immediately.
Delete the policy named "my-policy":
$ vault policy-delete my-policy
For a full list of examples, please see the documentation.
` + c.Flags().Help()
return strings.TrimSpace(helpText)
}
func (c *PolicyDeleteCommand) Flags() *FlagSets {
return c.flagSet(FlagSetHTTP)
}
func (c *PolicyDeleteCommand) AutocompleteArgs() complete.Predictor {
return c.PredictVaultPolicies()
}
func (c *PolicyDeleteCommand) AutocompleteFlags() complete.Flags {
return c.Flags().Completions()
}
func (c *PolicyDeleteCommand) 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
}
client, err := c.Client()
if err != nil {
c.UI.Error(err.Error())
return 2
}
name := strings.TrimSpace(strings.ToLower(args[0]))
if err := client.Sys().DeletePolicy(name); err != nil {
c.UI.Error(fmt.Sprintf("Error deleting %s: %s", name, err))
return 2
}
c.UI.Output(fmt.Sprintf("Success! Deleted policy: %s", name))
return 0
}