tests: factor out base nginx-proxy config

test/test_host-network-mode/test_host-network-mode.yml

@@ -4,6 +4,11 @@ networks:
   net2:
 
 services:
+  nginx-proxy:
+    networks:
+      - net1
+      - net2
+
   bridge-network:
     image: web
     environment:
@@ -20,10 +25,4 @@ services:
       VIRTUAL_PORT: "8080"
     network_mode: host
 
-  sut:
-    image: nginxproxy/nginx-proxy:test
-    volumes:
-      - /var/run/docker.sock:/tmp/docker.sock:ro
-    networks:
-      - net1
-      - net2
+

test/test_host-network-mode/test_proxy-host-network-mode.base.yml

@@ -1,4 +1,13 @@
 services:
+  nginx-proxy:
+    image: nginxproxy/nginx-proxy:test
+    container_name: nginx-proxy
+    volumes:
+      - /var/run/docker.sock:/tmp/docker.sock:ro
+    environment:
+      HTTP_PORT: 8888
+    network_mode: host
+
   host-network-1:
     image: web
     environment:
@@ -14,11 +23,3 @@ services:
       VIRTUAL_HOST: "host-network-2.nginx-proxy.tld"
       VIRTUAL_PORT: "8181"
     network_mode: host
-
-  sut:
-    image: nginxproxy/nginx-proxy:test
-    volumes:
-      - /var/run/docker.sock:/tmp/docker.sock:ro
-    environment:
-      HTTP_PORT: 8888
-    network_mode: host