package main import ( "fmt" "os" "github.com/gin-gonic/gin" ) var db = make(map[string]string) func setupRouter() *gin.Engine { // Disable Console Color // gin.DisableConsoleColor() r := gin.Default() r.Static("/", "../view/public") return r } func main() { r := setupRouter() port := os.Getenv("PORT") if port == "" { port = "8080" } fmt.Print("PORT: " + port) r.Run(":" + port) }