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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.
100 lines
2.0 KiB
Go
100 lines
2.0 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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"github.com/hashicorp/cli"
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"github.com/posener/complete"
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)
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var (
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_ cli.Command = (*StatusCommand)(nil)
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_ cli.CommandAutocomplete = (*StatusCommand)(nil)
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)
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type StatusCommand struct {
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*BaseCommand
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}
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func (c *StatusCommand) Synopsis() string {
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return "Print seal and HA status"
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}
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func (c *StatusCommand) Help() string {
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helpText := `
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Usage: vault status [options]
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Prints the current state of Vault including whether it is sealed and if HA
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mode is enabled. This command prints regardless of whether the Vault is
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sealed.
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The exit code reflects the seal status:
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- 0 - unsealed
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- 1 - error
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- 2 - sealed
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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 *StatusCommand) Flags() *FlagSets {
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return c.flagSet(FlagSetHTTP | FlagSetOutputFormat)
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}
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func (c *StatusCommand) AutocompleteArgs() complete.Predictor {
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return complete.PredictNothing
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}
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func (c *StatusCommand) AutocompleteFlags() complete.Flags {
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return c.Flags().Completions()
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}
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func (c *StatusCommand) 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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// We return 2 everywhere else, but 2 is reserved for "sealed" here
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return 1
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}
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// Always query in the root namespace.
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// Although seal-status is present in other namespaces, it will not
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// be available until Vault is unsealed.
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client.SetNamespace("")
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status, err := client.Sys().SealStatus()
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if err != nil {
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c.UI.Error(fmt.Sprintf("Error checking seal status: %s", err))
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return 1
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}
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// Do not return the int here yet, since we may want to return a custom error
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// code depending on the seal status.
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code := OutputSealStatus(c.UI, client, status)
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if status.Sealed {
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return 2
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}
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return code
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}
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