97 lines
2.3 KiB
Go
97 lines
2.3 KiB
Go
package command
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import (
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"fmt"
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"strings"
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"github.com/hashicorp/nomad/api"
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"github.com/posener/complete"
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)
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// OperatorRootKeyringRotateCommand is a Command
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// implementation that rotates the variables encryption key.
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type OperatorRootKeyringRotateCommand struct {
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Meta
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}
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func (c *OperatorRootKeyringRotateCommand) Help() string {
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helpText := `
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Usage: nomad operator root keyring rotate [options]
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Generate a new encryption key for all future variables.
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If ACLs are enabled, this command requires a management token.
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General Options:
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` + generalOptionsUsage(usageOptsDefault|usageOptsNoNamespace) + `
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Keyring Options:
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-full
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Decrypt all existing variables and re-encrypt with the new key. This command
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will immediately return and the re-encryption process will run
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asynchronously on the leader.
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-verbose
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Show full information.
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`
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return strings.TrimSpace(helpText)
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}
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func (c *OperatorRootKeyringRotateCommand) Synopsis() string {
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return "Rotates the root encryption key"
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}
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func (c *OperatorRootKeyringRotateCommand) AutocompleteFlags() complete.Flags {
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return mergeAutocompleteFlags(c.Meta.AutocompleteFlags(FlagSetClient),
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complete.Flags{
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"-full": complete.PredictNothing,
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"-verbose": complete.PredictNothing,
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})
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}
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func (c *OperatorRootKeyringRotateCommand) AutocompleteArgs() complete.Predictor {
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return complete.PredictNothing
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}
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func (c *OperatorRootKeyringRotateCommand) Name() string {
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return "root keyring rotate"
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}
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func (c *OperatorRootKeyringRotateCommand) Run(args []string) int {
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var rotateFull, verbose bool
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flags := c.Meta.FlagSet("root keyring rotate", FlagSetClient)
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flags.Usage = func() { c.Ui.Output(c.Help()) }
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flags.BoolVar(&rotateFull, "full", false, "full key rotation")
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flags.BoolVar(&verbose, "verbose", false, "")
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if err := flags.Parse(args); err != nil {
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return 1
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}
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args = flags.Args()
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if len(args) != 0 {
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c.Ui.Error("This command requires no arguments.")
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c.Ui.Error(commandErrorText(c))
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return 1
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}
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client, err := c.Meta.Client()
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if err != nil {
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c.Ui.Error(fmt.Sprintf("Error creating nomad cli client: %s", err))
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return 1
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}
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resp, _, err := client.Keyring().Rotate(
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&api.KeyringRotateOptions{Full: rotateFull}, nil)
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if err != nil {
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c.Ui.Error(fmt.Sprintf("error: %s", err))
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return 1
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}
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c.Ui.Output(renderVariablesKeysResponse([]*api.RootKeyMeta{resp}, verbose))
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return 0
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}
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