package commands import ( "fmt" "log" core "github.com/v2fly/v2ray-core/v4" "github.com/v2fly/v2ray-core/v4/main/commands/base" ) // CmdTest tests config files var CmdTest = &base.Command{ CustomFlags: true, UsageLine: "{{.Exec}} test [-format=json] [-c config.json] [-d dir]", Short: "test config files", Long: ` Test config files, without launching V2Ray server. {{.Exec}} will also use the config directory specified by environment variable "v2ray.location.confdir". If no config found, it tries to load config from one of below: 1. The default "config.json" in the current directory 2. The config file from ENV "v2ray.location.config" 3. The stdin if all failed above Arguments: -c, -config Config file for V2Ray. Multiple assign is accepted. -d, -confdir A directory with config files. Multiple assign is accepted. -r Load confdir recursively. -format Format of config input. (default "auto") Examples: {{.Exec}} {{.LongName}} -c config.json {{.Exec}} {{.LongName}} -d path/to/dir Use "{{.Exec}} help format-loader" for more information about format. `, Run: executeTest, } func executeTest(cmd *base.Command, args []string) { setConfigFlags(cmd) cmd.Flag.Parse(args) extension, err := core.GetLoaderExtensions(*configFormat) if err != nil { base.Fatalf(err.Error()) } if len(configDirs) > 0 { dirReader := readConfDir if *configDirRecursively { dirReader = readConfDirRecursively } for _, d := range configDirs { log.Println("Using confdir from arg:", d) configFiles = append(configFiles, dirReader(d, extension)...) } } printVersion() _, err = startV2Ray() if err != nil { base.Fatalf("Test failed: %s", err) } fmt.Println("Configuration OK.") }