Optimized different roles

roles/native-sshd/tasks/main.yml

@@ -1,6 +1,8 @@
 - name: create sshd_config
-  copy:
-    src:  sshd_config
+  template:
+    src: "sshd_config.j2"
     dest: /etc/ssh/sshd_config
-    backup: yes
+    owner: root
+    group: root
+    mode: '0644'
   notify: sshd restart

roles/native-sshd/templates/sshd_config.j2

@@ -108,7 +108,11 @@ PrintMotd no # pam does that
 #Banner none
 
 # override default of no subsystems
-Subsystem	sftp	/usr/lib/ssh/sftp-server
+{% if ansible_os_family == "Archlinux" %}
+Subsystem	sftp /usr/lib/ssh/sftp-server
+{% else%}
+Subsystem	sftp /usr/lib/openssh/sftp-server
+{% endif %}
 
 # Example of overriding settings on a per-user basis
 #Match User anoncvs

roles/native-user-backup/templates/authorized_keys.j2

@@ -1 +1,3 @@
-command="/home/backup/ssh-wrapper.sh" {{authorized_keys}}
+{% for authorized_key in authorized_keys_list %}
+command="/home/backup/ssh-wrapper.sh" {{authorized_key}}
+{% endfor %}

roles/native-user-backup/vars/main.yml

@@ -1,2 +1,2 @@
 authorized_keys_path: "{{ inventory_dir }}/files/{{ inventory_hostname }}/home/backup/.ssh/authorized_keys"
-authorized_keys: "{{ lookup('file', authorized_keys_path) }}"
+authorized_keys_list: "{{ lookup('file', authorized_keys_path).splitlines() }}"