open-vault/command/revoke.go
2015-04-28 09:15:21 -07:00

93 lines
2.3 KiB
Go

package command
import (
"fmt"
"strings"
)
// RevokeCommand is a Command that mounts a new mount.
type RevokeCommand struct {
Meta
}
func (c *RevokeCommand) Run(args []string) int {
var prefix bool
flags := c.Meta.FlagSet("revoke", FlagSetDefault)
flags.BoolVar(&prefix, "prefix", false, "")
flags.Usage = func() { c.Ui.Error(c.Help()) }
if err := flags.Parse(args); err != nil {
return 1
}
args = flags.Args()
if len(args) != 1 {
flags.Usage()
c.Ui.Error(fmt.Sprintf(
"\nRevoke expects one argument: the ID to revoke"))
return 1
}
leaseId := args[0]
client, err := c.Client()
if err != nil {
c.Ui.Error(fmt.Sprintf(
"Error initializing client: %s", err))
return 2
}
if prefix {
err = client.Sys().RevokePrefix(leaseId)
} else {
err = client.Sys().Revoke(leaseId)
}
if err != nil {
c.Ui.Error(fmt.Sprintf(
"Revoke error: %s", err))
return 1
}
c.Ui.Output(fmt.Sprintf("Key revoked with ID '%s'.", leaseId))
return 0
}
func (c *RevokeCommand) Synopsis() string {
return "Revoke a secret."
}
func (c *RevokeCommand) Help() string {
helpText := `
Usage: vault revoke [options] id
Revoke a secret by its lease ID.
This command revokes a secret by its lease ID that was returned
with it. Once the key is revoked, it is no longer valid.
With the -prefix flag, the revoke is done by prefix: any secret prefixed
with the given partial ID is revoked. Lease IDs are structured in such
a way to make revocation of prefixes useful.
General Options:
-address=addr The address of the Vault server.
-ca-cert=path Path to a PEM encoded CA cert file to use to
verify the Vault server SSL certificate.
-ca-path=path Path to a directory of PEM encoded CA cert files
to verify the Vault server SSL certificate. If both
-ca-cert and -ca-path are specified, -ca-path is used.
-insecure Do not verify TLS certificate. This is highly
not recommended. This is especially not recommended
for unsealing a vault.
Revoke Options:
-prefix=true Revoke all secrets with the matching prefix. This
defaults to false: an exact revocation.
`
return strings.TrimSpace(helpText)
}