mirror of
https://github.com/optim-enterprises-bv/vault.git
synced 2025-10-31 02:28:09 +00:00
99 lines
2.1 KiB
Go
99 lines
2.1 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/mitchellh/cli"
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"github.com/posener/complete"
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)
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// Ensure we are implementing the right interfaces.
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var _ cli.Command = (*RotateCommand)(nil)
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var _ cli.CommandAutocomplete = (*RotateCommand)(nil)
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// RotateCommand is a Command that rotates the encryption key being used
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type RotateCommand struct {
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*BaseCommand
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}
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func (c *RotateCommand) Synopsis() string {
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return "Rotates the underlying encryption key"
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}
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func (c *RotateCommand) Help() string {
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helpText := `
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Usage: vault rotate [options]
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Rotates the underlying encryption key which is used to secure data written
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to the storage backend. This installs a new key in the key ring. This new
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key is used to encrypted new data, while older keys in the ring are used to
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decrypt older data.
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This is an online operation and does not cause downtime. This command is run
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per-cluser (not per-server), since Vault servers in HA mode share the same
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storeage backend.
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Rotate Vault's encryption key:
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$ vault rotate
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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 *RotateCommand) Flags() *FlagSets {
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return c.flagSet(FlagSetHTTP)
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}
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func (c *RotateCommand) AutocompleteArgs() complete.Predictor {
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return nil
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}
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func (c *RotateCommand) AutocompleteFlags() complete.Flags {
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return c.Flags().Completions()
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}
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func (c *RotateCommand) 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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args = f.Args()
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if len(args) > 0 {
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c.UI.Error(fmt.Sprintf("Too many arguments (expected 0, 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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// Rotate the key
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err = client.Sys().Rotate()
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if err != nil {
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c.UI.Error(fmt.Sprintf("Error rotating key: %s", err))
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return 2
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}
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// Print the key status
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status, err := client.Sys().KeyStatus()
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if err != nil {
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c.UI.Error(fmt.Sprintf("Error reading key status: %s", err))
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return 2
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}
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c.UI.Output("Success! Rotated key")
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c.UI.Output("")
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c.UI.Output(printKeyStatus(status))
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return 0
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}
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