new-server/cmd/lucy/config.go

package main

import (
	"gopkg.in/yaml.v2"
	"os"
	"path"
)

type Config struct {
	Remote string `yaml:"remote"`
}

func loadConfig() (*Config, error) {
	homedir, err := os.UserHomeDir()
	if err != nil {
		return nil, err
	}

	f, err := os.Open(path.Join(homedir, ".config/lucy.yaml"))
	if err != nil {
		return nil, err
	}

	cfg := Config{}
	err = yaml.NewDecoder(f).Decode(&cfg)
	if err != nil {
		return nil, err
	}

	return &cfg, nil
}