ledisdb/ledis/config.go

package ledis

import (
	"encoding/json"
	"io/ioutil"
)

type Config struct {
	Addr string `json:"addr"`

	DB DBConfig `json:"db"`
}

func NewConfig(data json.RawMessage) (*Config, error) {
	c := new(Config)

	err := json.Unmarshal(data, c)
	if err != nil {
		return nil, err
	}

	return c, nil
}

func NewConfigWithFile(fileName string) (*Config, error) {
	data, err := ioutil.ReadFile(fileName)
	if err != nil {
		return nil, err
	}

	return NewConfig(data)
}