crip/config/config.go

package config

import (
	"encoding/json"
	"log"
	"os"
)

func Read(fname string) *Config {
	var config Config
	cb, err := os.ReadFile(fname)
	if err != nil {
		log.Fatal("config file:", err)
	}
	if err := json.Unmarshal(cb, &config); err != nil {
		log.Fatal("config parse error:", err)
	}
	return &config
}