func parseFlags(args []string) (*config.Config, error) {
var doHelp bool
var doVersion bool
var c = config.DefaultConfig()
flags := flag.NewFlagSet("mesos-consul", flag.ContinueOnError)
flags.Usage = func() {
fmt.Println(Help())
}
flags.BoolVar(&doHelp, "help", false, "")
flags.BoolVar(&doVersion, "version", false, "")
flags.StringVar(&c.LogLevel, "log-level", "WARN", "")
flags.DurationVar(&c.Refresh, "refresh", time.Minute, "")
flags.StringVar(&c.Zk, "zk", "zk://127.0.0.1:2181/mesos", "")
flags.StringVar(&c.MesosIpOrder, "mesos-ip-order", "netinfo,mesos,host", "")
flags.BoolVar(&c.Healthcheck, "healthcheck", false, "")
flags.StringVar(&c.HealthcheckIp, "healthcheck-ip", "127.0.0.1", "")
flags.StringVar(&c.HealthcheckPort, "healthcheck-port", "24476", "")
flags.Var((funcVar)(func(s string) error {
c.WhiteList = append(c.WhiteList, s)
return nil
}), "whitelist", "")
flags.StringVar(&c.ServiceName, "service-name", "mesos", "")
flags.StringVar(&c.ServiceTags, "service-tags", "", "")
consul.AddCmdFlags(flags)
if err := flags.Parse(args); err != nil {
return nil, err
}
args = flags.Args()
if len(args) > 0 {
return nil, fmt.Errorf("extra argument(s): %q", args)
}
if doVersion {
fmt.Printf("%s v%s\n", Name, Version)
os.Exit(0)
}
if doHelp {
flags.Usage()
os.Exit(0)
}
l, err := log.ParseLevel(strings.ToLower(c.LogLevel))
if err != nil {
log.SetLevel(log.WarnLevel)
log.Warnf("Invalid log level '%v'. Setting to WARN", c.LogLevel)
} else {
log.SetLevel(l)
}
return c, nil
}
func parseFlags(args []string) (*config.Config, error) {
var doHelp bool
var c = config.DefaultConfig()
flags := flag.NewFlagSet("mesos-consul", flag.ContinueOnError)
flags.Usage = func() {
fmt.Println(Help())
}
flags.BoolVar(&doHelp, "help", false, "")
flags.StringVar(&c.LogLevel, "log-level", "WARN", "")
flags.DurationVar(&c.Refresh, "refresh", time.Minute, "")
flags.StringVar(&c.RegistryPort, "registry-port", "8500", "")
flags.Var((*config.AuthVar)(c.RegistryAuth), "registry-auth", "")
flags.BoolVar(&c.RegistrySSL.Enabled, "registry-ssl", c.RegistrySSL.Enabled, "")
flags.BoolVar(&c.RegistrySSL.Verify, "registry-ssl-verify", c.RegistrySSL.Verify, "")
flags.StringVar(&c.RegistrySSL.Cert, "registry-ssl-cert", c.RegistrySSL.Cert, "")
flags.StringVar(&c.RegistrySSL.CaCert, "registry-ssl-cacert", c.RegistrySSL.CaCert, "")
flags.StringVar(&c.RegistryToken, "registry-token", c.RegistryToken, "")
flags.StringVar(&c.Zk, "zk", "zk://127.0.0.1:2181/mesos", "")
consul.AddCmdFlags(flags)
if err := flags.Parse(args); err != nil {
return nil, err
}
args = flags.Args()
if len(args) > 0 {
return nil, fmt.Errorf("extra argument(s): %q", args)
}
if doHelp {
flags.Usage()
os.Exit(0)
}
l, err := log.ParseLevel(c.LogLevel)
if err != nil {
log.SetLevel(log.WarnLevel)
log.Warnf("Invalid log level '%v'. Setting to WARN")
} else {
log.SetLevel(l)
}
return c, nil
}
func parseFlags(args []string) (*config.Config, error) {
var doHelp bool
var c = config.DefaultConfig()
flags := flag.NewFlagSet("mesos-consul", flag.ContinueOnError)
flags.Usage = func() {
fmt.Println(Help())
}
flags.BoolVar(&doHelp, "help", false, "")
flags.StringVar(&c.LogLevel, "log-level", "WARN", "")
flags.DurationVar(&c.Refresh, "refresh", time.Minute, "")
flags.StringVar(&c.Zk, "zk", "zk://127.0.0.1:2181/mesos", "")
flags.StringVar(&c.MesosIpOrder, "mesos-ip-order", "netinfo,mesos,host", "")
consul.AddCmdFlags(flags)
if err := flags.Parse(args); err != nil {
return nil, err
}
args = flags.Args()
if len(args) > 0 {
return nil, fmt.Errorf("extra argument(s): %q", args)
}
if doHelp {
flags.Usage()
os.Exit(0)
}
l, err := log.ParseLevel(strings.ToLower(c.LogLevel))
if err != nil {
log.SetLevel(log.WarnLevel)
log.Warnf("Invalid log level '%v'. Setting to WARN", c.LogLevel)
} else {
log.SetLevel(l)
}
return c, nil
}