package store

import (
	"sync"

	"git.aiterp.net/rpdata/api/internal/config"
)

var initMuted sync.Mutex
var hasInitialized bool

// Init initalizes the store
func Init() error {
	initMuted.Lock()
	defer initMuted.Unlock()
	if hasInitialized {
		return nil
	}

	conf := config.Global()

	dbconf := conf.Database
	err := ConnectDB(dbconf.Host, dbconf.Port, dbconf.Db, dbconf.Username, dbconf.Password, dbconf.Mechanism)
	if err != nil {
		return err
	}

	sconf := conf.Space
	if sconf.Enabled {
		err = ConnectSpace(sconf.Host, sconf.AccessKey, sconf.SecretKey, sconf.Bucket, sconf.MaxSize, sconf.Root)
		if err != nil {
			return err
		}
	}

	hasInitialized = true

	return nil
}