package proxy

import (
	"os"
	"time"

	"gopkg.in/yaml.v3"
)

const (
	ProxyConfigEnv         = "PROXY_CONFIG_PATH"
	DefaultProxyConfigPath = "/cfg/proxy.yaml"
)

type Option struct {
	Subscribes []string      `yaml:"subscribes"`
	Clash      []string      `yaml:"clash"`
	Interval   time.Duration `yaml:"interval"`
}

func LoadProxyConfig(path string) (*Option, error) {
	f, err := os.Open(path)
	if err != nil {
		return nil, err
	}
	defer f.Close()
	var opt Option
	return &opt, yaml.NewDecoder(f).Decode(&opt)
}