add env variables

Author: shohamroditimemphis

.vscode/launch.json

@@ -10,6 +10,10 @@
             "env": {
                 "JWT_SECRET": "35nhvjfosfklgmfg56+fdsgzvfnjksacvbhfksfkgofadsjfgjkoldsdkfvpl'jbgio;dfsjgkl;'XZFVMifobd;dlgjv[sfvjmiodfkvs2fh;fhk44gfdhksdkfdffk",
                 "REFRESH_JWT_SECRET": "35c7b3eb969db065bfa3c66b38e4323e8f73113f3965dfb55c6bc585dcb0ba62bd399e2588fdc8f709ae0b63fb24be32590f134506ca1d7a4314339f11b8045a",
+                "CONNECTION_TOKEN": "memphis",
+                "ROOT_USER": "root",
+                "HTTP_HOST":"localhost",
+                "HTTP_PORT": ":3000"
             }
         }
     ]

conf/config.go

@@ -9,6 +9,10 @@ type Configuration struct {
 	JWT_EXPIRES_IN_MINUTES         int
 	REFRESH_JWT_SECRET             string
 	REFRESH_JWT_EXPIRES_IN_MINUTES int
+	HTTP_PORT                      string
+	ROOT_USER                      string
+	CONNECTION_TOKEN               string
+	HTTP_HOST                      string
 }
 
 func GetConfig() Configuration {

conf/config.json

@@ -1,5 +1,8 @@
 {
-    "HTTP_PORT": "3000",
-    "JWT_EXPIRES_IN_MINUTES": 15,
-    "REFRESH_JWT_EXPIRES_IN_MINUTES": 300
-}
+  "HTTP_PORT": ":3000",
+  "HTTP_HOST": "localhost",
+  "ROOT_USER": "root",
+  "CONNECTION_TOKEN": "memphis",
+  "JWT_EXPIRES_IN_MINUTES": 15,
+  "REFRESH_JWT_EXPIRES_IN_MINUTES": 300
+}

main.go

@@ -2,6 +2,7 @@ package main
 
 import (
 	"fmt"
+	"http-proxy/conf"
 	"http-proxy/router"
 
 	"os"
@@ -15,12 +16,13 @@ func main() {
 	app := fiber.New()
 	app.Use(cors.New())
 
-	conn, err := memphis.Connect("localhost", "root", "memphis")
+	configuration := conf.GetConfig()
+	conn, err := memphis.Connect(configuration.HTTP_HOST, configuration.ROOT_USER, configuration.CONNECTION_TOKEN)
 	if err != nil {
 		fmt.Println(err.Error())
 		os.Exit(1)
 	}
 
 	router.SetupRoutes(app, conn)
-	app.Listen(":3000")
+	app.Listen(configuration.HTTP_PORT)
 }