Refactor initialization to init func

src/main.go

@@ -23,8 +23,9 @@ var (
 	listen  = flag.String("listen", ":4488", "address to listen to")
 )
 
-func configSetup() {
-	// Config
+func init() {
+	// Flags
+	flag.Parse()
 	config.Conf = config.Config{
 		Dev:        *dev,
 		Cache:      *nocache,
@@ -32,11 +33,6 @@ func configSetup() {
 		Scraper:    *scraper,
 		ListenAddr: *listen,
 	}
-}
-func main() {
-	// Flags
-	flag.Parse()
-	configSetup()
 
 	// Flags
 	log.Logger = log.Output(zerolog.ConsoleWriter{Out: os.Stderr})
@@ -76,18 +72,19 @@ func main() {
 	// Database init
 	log.Info().Msg("Initializing database.")
 	database.InitDb()
-	defer database.Close()
 
 	// AI ToS Scraper init
 	if config.Conf.Scraper {
 		log.Info().Msg("Initializing AI ToS scraper.")
 		tos_scraper.InitTosScraperDaemon()
 	}
+}
 
+func main() {
 	// Server init
 	log.Info().Msg("Initializing server.")
+	defer database.Close()
 	server := server.NewServer(config.Conf.ListenAddr)
-
 	if err := server.Run(); err != nil {
 		log.Fatal().Err(err)
 	}