configure docker network separately

roles/elasticsearch/tasks/elasticsearch.yml

@@ -1,9 +1,4 @@
 ---
-- name: Create a Docker network for Elasticsearch
-  docker_network:
-    name: elk_network
-    state: present
-
 - name: Pull Elasticsearch Docker image
   docker_image:
     name: docker.elastic.co/elasticsearch/elasticsearch-wolfi:{{ elk_version }}

roles/elasticsearch/tasks/elk-network.yml

@@ -0,0 +1,11 @@
+---
+- name: Create a Docker network for Elasticsearch
+  docker_network:
+    name: elk_network
+    state: present
+    driver: bridge
+    ipam_config:
+      - subnet: "172.19.0.0/16"
+        gateway: "172.19.0.1"
+        iprange: "172.19.0.0/24"
+

roles/elasticsearch/tasks/main.yml

@@ -2,6 +2,7 @@
 # ensure we have variables from .env files
 - include_tasks: ../roles/env/tasks/main.yml
 
+- include_tasks: elk-network.yml
 - include_tasks: elasticsearch.yml
 - include_tasks: kibana.yml
 - include_tasks: logstash.yml