fix: ssh authorized_keys fallback

roles/sshd/tasks/main.yml

@@ -53,6 +53,14 @@
     - name: Backup authorized_keys out of HOME dir (if unavailable at startup)
       command: "cp /home/{{ item }}/.ssh/authorized_keys {{ssh_authorized_keys_fallback_dir}}/{{ item }}"
       loop: "{{ ssh_users.split() }}"
+
+    - name: Fix ownership
+      file:
+        path: "{{ssh_authorized_keys_fallback_dir}}/{{ item }}"
+        owner: "{{ item }}"
+        group: "{{ item }}"
+        mode: "0600"
+      loop: "{{ ssh_users.split() }}"
   when: ssh_authorized_keys_fallback_enabled
 
 - name: Create an SSH banner