package main import ( "fmt" "io/ioutil" "log" "os" mcli "github.com/mitchellh/cli" "github.com/hashicorp/consul/command" "github.com/hashicorp/consul/command/cli" "github.com/hashicorp/consul/command/version" "github.com/hashicorp/consul/lib" _ "github.com/hashicorp/consul/service_os" ) func init() { lib.SeedMathRand() } func main() { os.Exit(realMain()) } func realMain() int { log.SetOutput(ioutil.Discard) ui := &cli.BasicUI{ BasicUi: mcli.BasicUi{Writer: os.Stdout, ErrorWriter: os.Stderr}, } cmds := command.CommandsFromRegistry(ui) var names []string for c := range cmds { names = append(names, c) } cli := &mcli.CLI{ Args: os.Args[1:], Commands: cmds, Autocomplete: true, Name: "consul", HelpFunc: mcli.FilteredHelpFunc(names, mcli.BasicHelpFunc("consul")), HelpWriter: os.Stdout, ErrorWriter: os.Stderr, } if cli.IsVersion() { cmd := version.New(ui) return cmd.Run(nil) } exitCode, err := cli.Run() if err != nil { fmt.Fprintf(os.Stderr, "Error executing CLI: %v\n", err) return 1 } return exitCode }