package main

import (
	"context"
	"log"
	"os"
	"time"

	"geoip-rest/internal/userprogram"
)

const defaultTimeout = 30 * time.Minute

func main() {
	logger := log.New(os.Stdout, "[sync] ", log.LstdFlags)

	dbURL := os.Getenv("DATABASE_URL")
	if dbURL == "" {
		logger.Fatal("DATABASE_URL is required")
	}

	mysqlCfg, err := userprogram.NewMySQLConfigFromEnv()
	if err != nil {
		logger.Fatalf("mysql config: %v", err)
	}
	paths, err := userprogram.NewPathsFromEnv()
	if err != nil {
		logger.Fatalf("paths config: %v", err)
	}

	ctx, cancel := context.WithTimeout(context.Background(), defaultTimeout)
	defer cancel()

	if err := userprogram.Sync(ctx, userprogram.SyncConfig{
		MySQL:       mysqlCfg,
		DatabaseURL: dbURL,
		InitialCSV:  paths.InitialCSV,
		UpdateDir:   paths.UpdateDir,
		LogDir:      paths.LogDir,
		Schema:      paths.Schema,
		Logger:      logger,
	}); err != nil {
		logger.Fatalf("sync failed: %v", err)
	}
}