This commit is contained in:
Francesco Giannelli 2019-12-01 10:05:10 +08:00 committed by GitHub
commit 0246f3d801
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@ -29,7 +29,7 @@ func init() {
flag.Var(&baseCfg.route.ChainNodes, "F", "forward address, can make a forward chain") flag.Var(&baseCfg.route.ChainNodes, "F", "forward address, can make a forward chain")
flag.Var(&baseCfg.route.ServeNodes, "L", "listen address, can listen on multiple ports") flag.Var(&baseCfg.route.ServeNodes, "L", "listen address, can listen on multiple ports")
flag.StringVar(&configureFile, "C", "", "configure file") flag.StringVar(&configureFile, "C", "gost.json", "configure file")
flag.BoolVar(&baseCfg.Debug, "D", false, "enable debug log") flag.BoolVar(&baseCfg.Debug, "D", false, "enable debug log")
flag.BoolVar(&printVersion, "V", false, "print version") flag.BoolVar(&printVersion, "V", false, "print version")
flag.Parse() flag.Parse()
@ -40,16 +40,20 @@ func init() {
os.Exit(0) os.Exit(0)
} }
if configureFile != "" { _, err := os.Stat(configureFile);
if err == nil {
_, err := parseBaseConfig(configureFile) _, err := parseBaseConfig(configureFile)
if err != nil { if err != nil {
log.Log(err) log.Log(err)
os.Exit(1) os.Exit(1)
} }
} } else {
if flag.NFlag() == 0 { if os.IsNotExist(err) {
flag.PrintDefaults() if flag.NFlag() == 0 {
os.Exit(0) flag.PrintDefaults()
os.Exit(0)
}
}
} }
} }