fix deployments

deployments/Jenkinsfile

@@ -2,7 +2,7 @@ pipeline {
     agent any
     
     environment {
-        // Valores por defecto para evitar errores
+        // Valores iniciales por seguridad
         CONTAINER_NAME = "django_app_dev"
         PORT = "8000"
         DEBUG_MODE = "1"
@@ -14,14 +14,14 @@ pipeline {
                 script {
                     if (env.BRANCH_NAME == 'master') {
                         echo "--- CONFIGURANDO MODO PRODUCCIÓN (MASTER) ---"
-                        CONTAINER_NAME = "django_app_master"
-                        PORT = "8001"
-                        DEBUG_MODE = "0"
+                        env.CONTAINER_NAME = "django_app_master"
+                        env.PORT = "8001"
+                        env.DEBUG_MODE = "0"
                     } else if (env.BRANCH_NAME == 'dev') {
                         echo "--- CONFIGURANDO MODO DESARROLLO (DEV) ---"
-                        CONTAINER_NAME = "django_app_dev"
-                        PORT = "8000"
-                        DEBUG_MODE = "1"
+                        env.CONTAINER_NAME = "django_app_dev"
+                        env.PORT = "8000"
+                        env.DEBUG_MODE = "1"
                     }
                 }
             }
@@ -32,7 +32,8 @@ pipeline {
                 anyOf { branch 'dev'; branch 'master' }
             }
             steps {
-                // Usamos las variables que configuramos arriba
+                echo "Desplegando contenedor: ${env.CONTAINER_NAME} en puerto: ${env.PORT}"
+                // Ahora Docker Compose sí recibirá los valores correctamente
                 sh "docker compose -f deployments/docker-compose.yml up -d --build"
             }
         }

deployments/docker-compose.yml

@@ -12,3 +12,8 @@ services:
       - frontend
     ports:
       - "${PORT}:8000"
+
+# --- ESTA ES LA PARTE QUE FALTABA ---
+networks:
+  frontend:
+    driver: bridge