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0b12cdcfd1
* Adding explicit MPL license for sub-package. This directory and its subdirectories (packages) contain files licensed with the MPLv2 `LICENSE` file in this directory and are intentionally licensed separately from the BSL `LICENSE` file at the root of this repository. * Adding explicit MPL license for sub-package. This directory and its subdirectories (packages) contain files licensed with the MPLv2 `LICENSE` file in this directory and are intentionally licensed separately from the BSL `LICENSE` file at the root of this repository. * Updating the license from MPL to Business Source License. Going forward, this project will be licensed under the Business Source License v1.1. Please see our blog post for more details at https://hashi.co/bsl-blog, FAQ at www.hashicorp.com/licensing-faq, and details of the license at www.hashicorp.com/bsl. * add missing license headers * Update copyright file headers to BUS-1.1 * Fix test that expected exact offset on hcl file --------- Co-authored-by: hashicorp-copywrite[bot] <110428419+hashicorp-copywrite[bot]@users.noreply.github.com> Co-authored-by: Sarah Thompson <sthompson@hashicorp.com> Co-authored-by: Brian Kassouf <bkassouf@hashicorp.com>
125 lines
2.9 KiB
Go
125 lines
2.9 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/vault/api"
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"github.com/mitchellh/cli"
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"github.com/posener/complete"
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)
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var (
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_ cli.Command = (*OperatorRaftListPeersCommand)(nil)
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_ cli.CommandAutocomplete = (*OperatorRaftListPeersCommand)(nil)
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)
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type OperatorRaftListPeersCommand struct {
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*BaseCommand
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flagDRToken string
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}
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func (c *OperatorRaftListPeersCommand) Synopsis() string {
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return "Returns the Raft peer set"
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}
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func (c *OperatorRaftListPeersCommand) Help() string {
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helpText := `
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Usage: vault operator raft list-peers
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Provides the details of all the peers in the Raft cluster.
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$ vault operator raft list-peers
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Provides the details of all the peers in the Raft cluster of a DR secondary
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cluster. This command should be invoked on the DR secondary nodes.
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$ vault operator raft list-peers -dr-token <dr-operation-token>
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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 *OperatorRaftListPeersCommand) 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.StringVar(&StringVar{
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Name: "dr-token",
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Target: &c.flagDRToken,
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Default: "",
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EnvVar: "",
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Completion: complete.PredictAnything,
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Usage: "DR operation token used to authorize this request (if a DR secondary node).",
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})
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return set
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}
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func (c *OperatorRaftListPeersCommand) AutocompleteArgs() complete.Predictor {
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return complete.PredictAnything
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}
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func (c *OperatorRaftListPeersCommand) AutocompleteFlags() complete.Flags {
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return c.Flags().Completions()
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}
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func (c *OperatorRaftListPeersCommand) 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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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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switch {
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case c.flagDRToken != "":
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secret, err = client.Logical().Write("sys/storage/raft/configuration", map[string]interface{}{
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"dr_operation_token": c.flagDRToken,
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})
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default:
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secret, err = client.Logical().Read("sys/storage/raft/configuration")
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}
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if err != nil {
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c.UI.Error(fmt.Sprintf("Error reading the raft cluster configuration: %s", err))
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return 2
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}
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if secret == nil {
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c.UI.Error("No raft cluster configuration found")
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return 2
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}
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if Format(c.UI) != "table" {
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return OutputSecret(c.UI, secret)
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}
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config := secret.Data["config"].(map[string]interface{})
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servers := config["servers"].([]interface{})
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out := []string{"Node | Address | State | Voter"}
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for _, serverRaw := range servers {
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server := serverRaw.(map[string]interface{})
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state := "follower"
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if server["leader"].(bool) {
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state = "leader"
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}
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out = append(out, fmt.Sprintf("%s | %s | %s | %t", server["node_id"].(string), server["address"].(string), state, server["voter"].(bool)))
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}
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c.UI.Output(tableOutput(out, nil))
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return 0
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}
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