go-ddns-client/module/option/option.go

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package option
import "flag"
// Options -
type Options struct {
Help bool
Config string
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Once bool
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}
var opts *Options
// RegOptions -
func RegOptions() {
opts = &Options{}
flag.StringVar(&opts.Config, "config", "", "config file path - default: `pwd/config.yml`")
flag.StringVar(&opts.Config, "f", "", "config file path - default: `pwd/config.yml`")
flag.BoolVar(&opts.Help, "help", false, "show help")
flag.Parse()
}
// GetOptions -
func GetOptions() *Options { return opts }