Update to 2021-12-13 23:00

roles/ssh/defaults/main.yml

@@ -34,6 +34,7 @@ sshd_password_auth: True
 #
 
 # User configuration
+ssh_users: []
 #ssh_users:
 #  - name: dani
 #    create_user: False

roles/ssh/tasks/conf.yml

@@ -56,13 +56,12 @@
 - name: Deploy ssh user keys
   authorized_key:
     user: "{{ item.name }}"
-    key: "{{ item.ssh_keys| default([]) | join(\"\n\") }}"
+    key: "{{ item.ssh_keys | default([]) | flatten | join(\"\n\") }}"
     key_options: "{{ item.key_options | default([]) | join(',') }}"
     path: "{{ item.keys_file | default('/etc/ssh/authorized_keys/' ~ item.name ~ '/authorized_keys') }}"
     manage_dir: False
     exclusive: True
   ignore_errors: True # Needed eg, if LDAP isn't available on first run
-  #when: item.ssh_keys is defined
   loop: "{{ ssh_users }}"
   tags: ssh