refactor: update app instance structure to include both mailserver and logger

main.go

@@ -1,7 +1,37 @@
 package main
 
-import "github.com/fossyy/filekeeper/app"
+import (
+	"fmt"
+	"github.com/fossyy/filekeeper/app"
+	"github.com/fossyy/filekeeper/db"
+	"github.com/fossyy/filekeeper/email"
+	"github.com/fossyy/filekeeper/logger"
+	"github.com/fossyy/filekeeper/middleware"
+	"github.com/fossyy/filekeeper/routes"
+	"github.com/fossyy/filekeeper/utils"
+	"strconv"
+)
 
 func main() {
-	app.Start()
+	serverAddr := fmt.Sprintf("%s:%s", utils.Getenv("SERVER_HOST"), utils.Getenv("SERVER_PORT"))
+
+	dbUser := utils.Getenv("DB_USERNAME")
+	dbPass := utils.Getenv("DB_PASSWORD")
+	dbHost := utils.Getenv("DB_HOST")
+	dbPort := utils.Getenv("DB_PORT")
+	dbName := utils.Getenv("DB_NAME")
+
+	database := db.NewPostgresDB(dbUser, dbPass, dbHost, dbPort, dbName, db.DisableSSL)
+	db.DB = database
+
+	smtpPort, _ := strconv.Atoi(utils.Getenv("SMTP_PORT"))
+	mailServer := email.NewSmtpServer(utils.Getenv("SMTP_HOST"), smtpPort, utils.Getenv("SMTP_USER"), utils.Getenv("SMTP_PASSWORD"))
+
+	app.Server = app.NewServer(serverAddr, middleware.Handler(routes.SetupRoutes()), *logger.Logger(), database, mailServer)
+	fmt.Printf("Listening on http://%s\n", app.Server.Addr)
+	err := app.Server.ListenAndServe()
+	if err != nil {
+		panic(err)
+		return
+	}
 }