docker-compose: use fixed network name

backend/dockerman.py

@@ -29,7 +29,7 @@ class DockerManager:
         self.client = aiodocker.Docker()
 
         self.crawler_image = os.environ["CRAWLER_IMAGE"]
-        self.default_network = "crawlercloud_default"
+        self.default_network = os.environ.get("CRAWLER_NETWORK", "btrix-cloud-net")
 
         self.archive_ops = archive_ops
         self.crawl_ops = None

docker-compose.yml

@@ -51,8 +51,12 @@ services:
       - minio
 
 
-
 volumes:
   mongodata:
   miniodata:
 
+
+networks:
+  default:
+    name: btrix-cloud-net
+