package conf

import (
	"fmt"
	"log"
	"music-server/pkg/db"
	"os"
)

var (
	host      = os.Getenv("DB_HOST")
	dbPort    = os.Getenv("DB_PORT")
	database  = os.Getenv("DB_NAME")
	username  = os.Getenv("DB_USERNAME")
	password  = os.Getenv("DB_PASSWORD")
	musicPath = os.Getenv("MUSIC_PATH")
)

func SetupDb() {

	if host == "" || dbPort == "" || username == "" || password == "" || database == "" || musicPath == "" {
		log.Fatal("Invalid settings")
	}

	fmt.Printf("host: %s, dbPort: %v, username: %s, password: %s, dbName: %s\n",
		host, dbPort, username, password, database)

	log.Printf("Path: %s\n", musicPath)

	db.Migrate_db(host, dbPort, username, password, database)

	db.InitDB(host, dbPort, username, password, database)
}

func CloseDb() {
	fmt.Println("Closing connection to database")
	db.CloseDb()
}