package megauploader

import (
	"io/ioutil"
	"os"

	"github.com/pkg/errors"

	yaml "gopkg.in/yaml.v2"
)

// ParseConf will read and load a config file
func ParseConf(filename string) (Config, error) {
	buf, err := os.Open(filename)
	if err != nil {
		return Config{}, errors.Wrap(err, "Error opening config file")
	}
	defer buf.Close()
	content, err := ioutil.ReadAll(buf)
	if err != nil {
		return Config{}, errors.Wrap(err, "Error reading config file")
	}
	var c Config
	err = yaml.UnmarshalStrict(content, &c)
	return c, err
}