mirror of
https://github.com/optim-enterprises-bv/vault.git
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6ed8b88f5f
@mitchellh suggested we fork `cli` and switch to that. Since we primarily use the interfaces in `cli`, and the new fork has not changed those, this is (mostly) a drop-in replacement. A small fix will be necessary for Vault Enterprise, I believe.
145 lines
3.5 KiB
Go
145 lines
3.5 KiB
Go
// Copyright (c) HashiCorp, Inc.
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// SPDX-License-Identifier: BUSL-1.1
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package command
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import (
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"fmt"
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"strings"
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"time"
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"github.com/hashicorp/cli"
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"github.com/hashicorp/vault/api"
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"github.com/posener/complete"
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)
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var (
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_ cli.Command = (*TokenRenewCommand)(nil)
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_ cli.CommandAutocomplete = (*TokenRenewCommand)(nil)
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)
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type TokenRenewCommand struct {
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*BaseCommand
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flagAccessor bool
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flagIncrement time.Duration
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}
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func (c *TokenRenewCommand) Synopsis() string {
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return "Renew a token lease"
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}
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func (c *TokenRenewCommand) Help() string {
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helpText := `
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Usage: vault token renew [options] [TOKEN]
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Renews a token's lease, extending the amount of time it can be used. If a
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TOKEN is not provided, the locally authenticated token is used. A token
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accessor can be used as well. Lease renewal will fail if the token is not
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renewable, the token has already been revoked, or if the token has already
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reached its maximum TTL.
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Renew a token (this uses the /auth/token/renew endpoint and permission):
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$ vault token renew 96ddf4bc-d217-f3ba-f9bd-017055595017
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Renew the currently authenticated token (this uses the /auth/token/renew-self
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endpoint and permission):
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$ vault token renew
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Renew a token requesting a specific increment value:
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$ vault token renew -increment=30m 96ddf4bc-d217-f3ba-f9bd-017055595017
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For a full list of examples, please see the documentation.
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` + c.Flags().Help()
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return strings.TrimSpace(helpText)
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}
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func (c *TokenRenewCommand) Flags() *FlagSets {
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set := c.flagSet(FlagSetHTTP | FlagSetOutputFormat)
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f := set.NewFlagSet("Command Options")
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f.BoolVar(&BoolVar{
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Name: "accessor",
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Target: &c.flagAccessor,
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Default: false,
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EnvVar: "",
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Completion: complete.PredictNothing,
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Usage: "Treat the argument as an accessor instead of a token. When " +
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"this option is selected, the output will NOT include the token.",
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})
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f.DurationVar(&DurationVar{
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Name: "increment",
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Aliases: []string{"i"},
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Target: &c.flagIncrement,
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Default: 0,
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EnvVar: "",
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Completion: complete.PredictAnything,
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Usage: "Request a specific increment for renewal. This increment may " +
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"not be honored, for instance in the case of periodic tokens. If not " +
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"supplied, Vault will use the default TTL. This is specified as a " +
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"numeric string with suffix like \"30s\" or \"5m\".",
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})
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return set
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}
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func (c *TokenRenewCommand) AutocompleteArgs() complete.Predictor {
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return c.PredictVaultFiles()
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}
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func (c *TokenRenewCommand) AutocompleteFlags() complete.Flags {
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return c.Flags().Completions()
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}
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func (c *TokenRenewCommand) Run(args []string) int {
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f := c.Flags()
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if err := f.Parse(args); err != nil {
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c.UI.Error(err.Error())
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return 1
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}
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token := ""
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increment := c.flagIncrement
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args = f.Args()
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switch len(args) {
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case 0:
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// Use the local token
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case 1:
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token = strings.TrimSpace(args[0])
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default:
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c.UI.Error(fmt.Sprintf("Too many arguments (expected 1, got %d)", len(args)))
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return 1
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}
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client, err := c.Client()
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if err != nil {
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c.UI.Error(err.Error())
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return 2
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}
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var secret *api.Secret
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inc := truncateToSeconds(increment)
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switch {
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case token == "":
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secret, err = client.Auth().Token().RenewSelf(inc)
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case c.flagAccessor:
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secret, err = client.Auth().Token().RenewAccessor(token, inc)
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default:
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secret, err = client.Auth().Token().Renew(token, inc)
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}
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if err != nil {
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c.UI.Error(fmt.Sprintf("Error renewing token: %s", err))
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return 2
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}
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return OutputSecret(c.UI, secret)
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}
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