Files
mattermost/server/cmd/mmctl/commands/root.go
Nathan 44f3482fee Trims whitespace from command arguments in RootCmd (#24218)
- Prevents commands from receiving potential whitespace characters
- Adds a new root test case ensuring various whitespace characters are removed

Co-authored-by: Nathan Geist <ngeist@spiria.com>
2023-08-17 10:19:09 +02:00

99 lines
4.5 KiB
Go

// Copyright (c) 2015-present Mattermost, Inc. All Rights Reserved.
// See LICENSE.txt for license information.
package commands
import (
"os"
"path/filepath"
"runtime/debug"
"strings"
"github.com/spf13/cobra"
"github.com/spf13/viper"
"github.com/mattermost/mattermost/server/public/model"
"github.com/mattermost/mattermost/server/v8/cmd/mmctl/printer"
)
func Run(args []string) error {
viper.SetEnvPrefix("mmctl")
viper.SetEnvKeyReplacer(strings.NewReplacer("-", "_"))
viper.SetDefault("local-socket-path", model.LocalModeSocketPath)
viper.AutomaticEnv()
RootCmd.PersistentFlags().String("config", filepath.Join(xdgConfigHomeVar, configParent, configFileName), "path to the configuration file")
_ = viper.BindPFlag("config", RootCmd.PersistentFlags().Lookup("config"))
RootCmd.PersistentFlags().String("config-path", xdgConfigHomeVar, "path to the configuration directory.")
_ = viper.BindPFlag("config-path", RootCmd.PersistentFlags().Lookup("config-path"))
_ = RootCmd.PersistentFlags().MarkHidden("config-path")
RootCmd.PersistentFlags().Bool("suppress-warnings", false, "disables printing warning messages")
_ = viper.BindPFlag("suppress-warnings", RootCmd.PersistentFlags().Lookup("suppress-warnings"))
RootCmd.PersistentFlags().String("format", "plain", "the format of the command output [plain, json]")
_ = viper.BindPFlag("format", RootCmd.PersistentFlags().Lookup("format"))
_ = RootCmd.PersistentFlags().MarkHidden("format")
RootCmd.PersistentFlags().Bool("json", false, "the output format will be in json format")
_ = viper.BindPFlag("json", RootCmd.PersistentFlags().Lookup("json"))
RootCmd.PersistentFlags().Bool("strict", false, "will only run commands if the mmctl version matches the server one")
_ = viper.BindPFlag("strict", RootCmd.PersistentFlags().Lookup("strict"))
RootCmd.PersistentFlags().Bool("insecure-sha1-intermediate", false, "allows to use insecure TLS protocols, such as SHA-1")
_ = viper.BindPFlag("insecure-sha1-intermediate", RootCmd.PersistentFlags().Lookup("insecure-sha1-intermediate"))
RootCmd.PersistentFlags().Bool("insecure-tls-version", false, "allows to use TLS versions 1.0 and 1.1")
_ = viper.BindPFlag("insecure-tls-version", RootCmd.PersistentFlags().Lookup("insecure-tls-version"))
RootCmd.PersistentFlags().Bool("local", false, "allows communicating with the server through a unix socket")
_ = viper.BindPFlag("local", RootCmd.PersistentFlags().Lookup("local"))
RootCmd.PersistentFlags().Bool("short-stat", false, "short stat will provide useful statistical data")
_ = RootCmd.PersistentFlags().MarkHidden("short-stat")
RootCmd.PersistentFlags().Bool("no-stat", false, "the statistical data won't be displayed")
_ = RootCmd.PersistentFlags().MarkHidden("no-stat")
RootCmd.PersistentFlags().Bool("disable-pager", false, "disables paged output")
_ = viper.BindPFlag("disable-pager", RootCmd.PersistentFlags().Lookup("disable-pager"))
RootCmd.PersistentFlags().Bool("quiet", false, "prevent mmctl to generate output for the commands")
_ = viper.BindPFlag("quiet", RootCmd.PersistentFlags().Lookup("quiet"))
RootCmd.SetArgs(args)
defer func() {
if x := recover(); x != nil {
printer.PrintError("Uh oh! Something unexpected happened :( Would you mind reporting it?\n")
printer.PrintError(`https://github.com/mattermost/mmctl/issues/new?title=%5Bbug%5D%20panic%20on%20mmctl%20v` + Version + "&body=%3C!---%20Please%20provide%20the%20stack%20trace%20--%3E\n")
printer.PrintError(string(debug.Stack()))
os.Exit(1)
}
}()
return RootCmd.Execute()
}
var RootCmd = &cobra.Command{
Use: "mmctl",
Short: "Remote client for the Open Source, self-hosted Slack-alternative",
Long: `Mattermost offers workplace messaging across web, PC and phones with archiving, search and integration with your existing systems. Documentation available at https://docs.mattermost.com`,
DisableAutoGenTag: true,
PersistentPreRun: func(cmd *cobra.Command, args []string) {
for i, arg := range args {
args[i] = strings.TrimSpace(arg)
}
format := viper.GetString("format")
if viper.GetBool("disable-pager") {
printer.OverrideEnablePager(false)
}
printer.SetCommand(cmd)
isJSON := viper.GetBool("json")
if isJSON || format == printer.FormatJSON {
printer.SetFormat(printer.FormatJSON)
} else {
printer.SetFormat(printer.FormatPlain)
}
quiet := viper.GetBool("quiet")
printer.SetQuiet(quiet)
},
PersistentPostRun: func(cmd *cobra.Command, args []string) {
_ = printer.Flush()
},
SilenceUsage: true,
}