PostsDelete done

main.go

@@ -18,6 +18,7 @@ func main() {
 	r.PUT("/posts/:id", controllers.PostsUpdate)
 	r.GET("/posts", controllers.PostsIndex)
 	r.GET("/posts/:id", controllers.PostsShow)
+	r.DELETE("/posts/:id", controllers.PostsDelete)
 
 	r.Run() // listen and serve on 0.0.0.0:8080 (for windows "localhost:8080")
 }