Add networks

gotify/docker-compose.yml

@@ -10,3 +10,9 @@ services:
       - ${APPDATA_PATH}/gotify/config:/app/data
     ports:
       - ${PORT}:80
+    networks:
+      - frontend
+
+networks:
+  frontend:
+    external: true

healthchecks/docker-compose.yml

@@ -31,3 +31,9 @@ services:
     ports:
       - ${PORT}:8000
       - ${SMTP_PORT}:2525
+    networks:
+      - frontend
+
+networks:
+  frontend:
+    external: true

uptime-kuma/docker-compose.yml

@@ -7,3 +7,9 @@ services:
       - ${APPDATA_PATH}/uptime-kuma/config:/app/data
     ports:
       - ${PORT}:3001
+    networks:
+      - frontend
+
+networks:
+  frontend:
+    external: true