fix(docker): configure public DNS servers in compose to resolve external API hostnames

docker-compose.yml

@@ -25,6 +25,10 @@ services:
       dockerfile: Dockerfile
     container_name: canino_backend_prod
     restart: always
+    dns:
+      - 8.8.8.8
+      - 1.1.1.1
+      - 4.2.2.4
     environment:
       - DATABASE_URL=postgresql://canino_prod:caninopassword_prod@db_prod:5432/caninodb_prod?schema=public
       - REDIS_HOST=redis_prod
@@ -44,12 +48,16 @@ services:
     networks:
       - traefik_public
 
-frontend_prod:
+  frontend_prod:
     build:
       context: .
       dockerfile: Dockerfile
     container_name: canino_frontend_prod
     restart: always
+    dns:
+      - 8.8.8.8
+      - 1.1.1.1
+      - 4.2.2.4
     environment:
       - NEXT_PUBLIC_API_URL=http://backend_prod:3000
     labels:

scripts/compose.stage.yml

@@ -27,6 +27,10 @@ services:
       dockerfile: Dockerfile
     container_name: canino_backend_stage
     restart: always
+    dns:
+      - 8.8.8.8
+      - 1.1.1.1
+      - 4.2.2.4
     environment:
       - DATABASE_URL=postgresql://canino_stage:caninopassword_stage@db_stage:5432/caninodb_stage?schema=public
       - REDIS_HOST=redis_stage
@@ -56,6 +60,10 @@ services:
         VITE_API_URL: "https://stageapi.canina.ir"
     container_name: canino_frontend_stage
     restart: always
+    dns:
+      - 8.8.8.8
+      - 1.1.1.1
+      - 4.2.2.4
     labels:
       - "traefik.enable=true"
       - "traefik.http.routers.canina-stage.rule=Host(`stage.canina.ir`) || Host(`stageadmin.canina.ir`)"