Move ssh_known_hosts generation to own role

roles/ssh_known_hosts/tasks/main.yml

@@ -0,0 +1,8 @@
+---
+- name: create ssh known_hosts
+  template:
+    dest: /etc/ssh/ssh_known_hosts
+    src: ssh_known_hosts.j2
+    mode: 0644
+    owner: root
+    group: "{{ ansible_wheel }}"

roles/web-logs/meta/main.yml

@@ -0,0 +1,3 @@
+---
+dependencies:
+  - {role: ssh_known_hosts}

roles/web-logs/tasks/main.yml

@@ -21,14 +21,6 @@
     shell: /sbin/nologin
     system: true
 
-- name: create ssh known_hosts
-  template:
-    dest: /etc/ssh/ssh_known_hosts
-    src: ssh_known_hosts.j2
-    mode: 0644
-    owner: root
-    group: "{{ ansible_wheel }}"
-
 - name: create data directories
   file:
     path: "{{ item }}"