docker: container network for switch

docker/docker-compose.yml

@@ -1,32 +1,48 @@
 version: "2.3"
 services:
-  ovsdb-server:
+  confd:
+    restart: always
     image: "openlan:latest"
+    privileged: true
+    entrypoint: ["/var/openlan/script/confd.sh", "start"]
+    # network_mode: "host"
+    volumes:
+      - /opt/openlan/confd:/var/openlan/confd
+      - /opt/openlan/etc/openlan:/etc/openlan
+    ports:
+      - 10000:10000
+      - 10002:10002
+  ovsdb-server:
+    restart: always
+    image: "openlan:latest"
+    privileged: true
     entrypoint: ["/var/openlan/script/ovsdb-server.sh", "start"]
+    # network_mode: "host"
+    network_mode: service:confd
     volumes:
       - /opt/openlan/run/openvswitch:/run/openvswitch
       - /opt/openlan/etc/openvswitch:/etc/openvswitch
+    depends_on:
+      - confd
   ovs-vswitchd:
+    restart: always
     image: "openlan:latest"
     privileged: true
+    # network_mode: "host"
+    network_mode: service:confd
     entrypoint: ["/var/openlan/script/ovs-vswitchd.sh", "start"]
     volumes:
       - /opt/openlan/run/openvswitch:/run/openvswitch
     depends_on:
+      - confd
       - ovsdb-server
-  confd:
-    image: "openlan:latest"
-    entrypoint: ["/var/openlan/script/confd.sh", "start"]
-    volumes:
-      - /opt/openlan/confd:/var/openlan/confd
-      - /opt/openlan/etc/openlan:/etc/openlan
   switch:
+    restart: always
     image: "openlan:latest"
     privileged: true
+    # network_mode: "host"
+    network_mode: service:confd
     entrypoint: ["/var/openlan/script/switch.sh", "start"]
-    ports:
-      - 10000:10000
-      - 10002:10002
     volumes:
       - /opt/openlan/confd:/var/openlan/confd
       - /opt/openlan/run/openvswitch:/run/openvswitch