add ssh key

glusterfs/ansible/setup_galery.yml

@@ -1,6 +1,15 @@
 ---
+- name: deploy key
+  hosts: bastion
+  gather_facts: false
+  tasks:
+    - name: Set authorized key taken from file
+      ansible.posix.authorized_key:
+        user: clusteruser
+        state: present
+        key: "{{ lookup('file', './files/ansible_key.pub') }}"
 
-- hosts: bastion
+- hosts: test_server
   gather_facts: true
   become: false