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