github.com/hernad/nomad@v1.6.112/command/operator_autopilot_get.go (about) 1 // Copyright (c) HashiCorp, Inc. 2 // SPDX-License-Identifier: MPL-2.0 3 4 package command 5 6 import ( 7 "fmt" 8 "strings" 9 10 "github.com/posener/complete" 11 ) 12 13 type OperatorAutopilotGetCommand struct { 14 Meta 15 } 16 17 func (c *OperatorAutopilotGetCommand) AutocompleteFlags() complete.Flags { 18 return mergeAutocompleteFlags(c.Meta.AutocompleteFlags(FlagSetClient)) 19 } 20 21 func (c *OperatorAutopilotGetCommand) AutocompleteArgs() complete.Predictor { 22 return complete.PredictNothing 23 } 24 25 func (c *OperatorAutopilotGetCommand) Name() string { return "operator autopilot get-config" } 26 func (c *OperatorAutopilotGetCommand) Run(args []string) int { 27 flags := c.Meta.FlagSet("autopilot", FlagSetClient) 28 flags.Usage = func() { c.Ui.Output(c.Help()) } 29 30 if err := flags.Parse(args); err != nil { 31 c.Ui.Error(fmt.Sprintf("Failed to parse args: %v", err)) 32 return 1 33 } 34 35 // Set up a client. 36 client, err := c.Meta.Client() 37 if err != nil { 38 c.Ui.Error(fmt.Sprintf("Error initializing client: %s", err)) 39 return 1 40 } 41 42 // Fetch the current configuration. 43 config, _, err := client.Operator().AutopilotGetConfiguration(nil) 44 if err != nil { 45 c.Ui.Error(fmt.Sprintf("Error querying Autopilot configuration: %s", err)) 46 return 1 47 } 48 c.Ui.Output(fmt.Sprintf("CleanupDeadServers = %v", config.CleanupDeadServers)) 49 c.Ui.Output(fmt.Sprintf("LastContactThreshold = %v", config.LastContactThreshold.String())) 50 c.Ui.Output(fmt.Sprintf("MaxTrailingLogs = %v", config.MaxTrailingLogs)) 51 c.Ui.Output(fmt.Sprintf("MinQuorum = %v", config.MinQuorum)) 52 c.Ui.Output(fmt.Sprintf("ServerStabilizationTime = %v", config.ServerStabilizationTime.String())) 53 c.Ui.Output(fmt.Sprintf("EnableRedundancyZones = %v", config.EnableRedundancyZones)) 54 c.Ui.Output(fmt.Sprintf("DisableUpgradeMigration = %v", config.DisableUpgradeMigration)) 55 c.Ui.Output(fmt.Sprintf("EnableCustomUpgrades = %v", config.EnableCustomUpgrades)) 56 57 return 0 58 } 59 60 func (c *OperatorAutopilotGetCommand) Synopsis() string { 61 return "Display the current Autopilot configuration" 62 } 63 64 func (c *OperatorAutopilotGetCommand) Help() string { 65 helpText := ` 66 Usage: nomad operator autopilot get-config [options] 67 68 Displays the current Autopilot configuration. 69 70 If ACLs are enabled, this command requires a token with the 'operator:read' 71 capability. 72 73 General Options: 74 75 ` + generalOptionsUsage(usageOptsDefault|usageOptsNoNamespace) 76 77 return strings.TrimSpace(helpText) 78 }