diff options
Diffstat (limited to 'cmd/commandfuncs.go')
| -rw-r--r-- | cmd/commandfuncs.go | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/cmd/commandfuncs.go b/cmd/commandfuncs.go index a5c357cd7..2adf95bb3 100644 --- a/cmd/commandfuncs.go +++ b/cmd/commandfuncs.go @@ -560,10 +560,15 @@ func cmdValidateConfig(fl Flags) (int, error) { func cmdFmt(fl Flags) (int, error) { configFile := fl.Arg(0) - if configFile == "" { + configFlag := fl.String("config") + if (len(fl.Args()) > 1) || (configFlag != "" && configFile != "") { + return caddy.ExitCodeFailedStartup, fmt.Errorf("fmt does not support multiple files %s %s", configFlag, strings.Join(fl.Args(), " ")) + } + if configFile == "" && configFlag == "" { configFile = "Caddyfile" + } else if configFile == "" { + configFile = configFlag } - // as a special case, read from stdin if the file name is "-" if configFile == "-" { input, err := io.ReadAll(os.Stdin) |