diff --git a/backend/middleware/auth.go b/backend/middleware/auth.go
new file mode 100644
index 0000000..591ce89
--- /dev/null
+++ b/backend/middleware/auth.go
@@ -0,0 +1,23 @@
+package middlewares
+
+import (
+	"github.com/gin-gonic/gin"
+	"net/http"
+)
+
+type RegisterInput struct {
+	Username string `json:"username" binding:"required"`
+	Password string `json:"password" binding:"required"`
+}
+
+func AuthController(c *gin.Context) {
+	var input RegisterInput
+
+	if err := c.ShouldBindJSON(&input); err != nil {
+		c.JSON(http.StatusBadRequest, gin.H{"error": err.Error()})
+		return
+	}
+	c.JSON(http.StatusOK, gin.H{
+		"message": "You just registered",
+	})
+}
diff --git a/backend/middleware/cors.go b/backend/middleware/cors.go
new file mode 100644
index 0000000..10d75fb
--- /dev/null
+++ b/backend/middleware/cors.go
@@ -0,0 +1,19 @@
+package middlewares
+
+import "github.com/gin-gonic/gin"
+
+func CORSMiddleware() gin.HandlerFunc {
+	return func(c *gin.Context) {
+		c.Writer.Header().Set("Access-Control-Allow-Origin", "*")
+		c.Writer.Header().Set("Access-Control-Allow-Credentials", "true")
+		c.Writer.Header().Set("Access-Control-Allow-Headers", "Content-Type, Content-Length, Accept-Encoding, X-CSRF-Token, Authorization, accept, origin, Cache-Control, X-Requested-With")
+		c.Writer.Header().Set("Access-Control-Allow-Methods", "POST, OPTIONS, GET, PUT, PATCH, DELETE")
+
+		if c.Request.Method == "OPTIONS" {
+			c.AbortWithStatus(204)
+			return
+		}
+
+		c.Next()
+	}
+}
diff --git a/docker-compose.yml b/docker-compose.yml
index 7405586..4a8d0e8 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -2,17 +2,17 @@ version: '3.9'
 
 services:
   database:
-    container_name: bective_db
+    container_name: db_bective
     image: postgres:12.8
+    restart: always
     env_file:
       - .env
     ports:
       - '5432:5432'
     volumes:
       - db:/var/lib/postgresql/data
-    restart: always
   backend:
-    container_name: bective_api
+    container_name: backend_bective
     env_file:
       - .env
     build: ./backend
@@ -21,6 +21,13 @@ services:
     depends_on:
       - database
     restart: always
-
+  frontend:
+    container_name: frontend_bective
+    build: ./frontend
+    ports:
+      - '5173:5173'
+    depends_on:
+      - backend
+    restart: always
 volumes:
   db:
diff --git a/docker-test-compose.yml b/docker-test-compose.yml
deleted file mode 100644
index 4a8d0e8..0000000
--- a/docker-test-compose.yml
+++ /dev/null
@@ -1,33 +0,0 @@
-version: '3.9'
-
-services:
-  database:
-    container_name: db_bective
-    image: postgres:12.8
-    restart: always
-    env_file:
-      - .env
-    ports:
-      - '5432:5432'
-    volumes:
-      - db:/var/lib/postgresql/data
-  backend:
-    container_name: backend_bective
-    env_file:
-      - .env
-    build: ./backend
-    ports:
-      - '8080:8080'
-    depends_on:
-      - database
-    restart: always
-  frontend:
-    container_name: frontend_bective
-    build: ./frontend
-    ports:
-      - '5173:5173'
-    depends_on:
-      - backend
-    restart: always
-volumes:
-  db: