Drop parameters:openssh:enabled key from all users

  * Those key, should be managed by higher class
  * Same for sudo option(make it always parametrized)
  * Move public_keys under user:public_keys

Change-Id: I52bac4d22fbdb36f02010d9e9997d1d2429ed8e3
diff --git a/openssh/server/team/members/aleksandrdobdin.yml b/openssh/server/team/members/aleksandrdobdin.yml
index 34abcf4..4204fc0 100644
--- a/openssh/server/team/members/aleksandrdobdin.yml
+++ b/openssh/server/team/members/aleksandrdobdin.yml
@@ -3,21 +3,17 @@
     system:
       user:
         adobdin:
+          email: adobdin@mirantis.com
           enabled: true
-          name: adobdin
-          sudo: ${_param:linux_system_user_sudo}
           full_name: Aleksandr Dobdin
           home: /home/adobdin
-          email: adobdin@mirantis.com
+          name: adobdin
+          sudo: ${_param:linux_system_user_sudo}
   openssh:
     server:
-      enabled: true
       user:
         adobdin:
           enabled: true
-          public_keys: ${public_keys:adobdin}
+          public_keys:
+          - key: ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQDYuMN95aiH6BDEvPPS2vD7/2/bE0hG6KvfJL4TD3TBs/BGtyeFWUyz25obYxYdyMfzVZIrpv8+Ib1ClREEHiLxOepANvFbw9s2B5SzVoDW8lI0l9hM6jByg4zheoZOOZf4kXQeygoa9fsJi0nB+kLP3oqIiNtKBa/xB2gmBC1O/V3I0lE9lY6Rx9xs6N5+yr+2t1ngIqLMxQRDcahTDp+kMvJeobzsQiQvL7dc6qxeqglGmUwvCXEvZad6Avp6EwEvRl+f7Yy7fTyI5uiOA/SieDRFc//VwzgAy6aXYDVzfdWMFRCDXiV3+p63G23YsnhJXeZM0lb15RKST5E7I5yP
           user: ${linux:system:user:adobdin}
-  public_keys:
-    adobdin:
-      - key: ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQDYuMN95aiH6BDEvPPS2vD7/2/bE0hG6KvfJL4TD3TBs/BGtyeFWUyz25obYxYdyMfzVZIrpv8+Ib1ClREEHiLxOepANvFbw9s2B5SzVoDW8lI0l9hM6jByg4zheoZOOZf4kXQeygoa9fsJi0nB+kLP3oqIiNtKBa/xB2gmBC1O/V3I0lE9lY6Rx9xs6N5+yr+2t1ngIqLMxQRDcahTDp+kMvJeobzsQiQvL7dc6qxeqglGmUwvCXEvZad6Avp6EwEvRl+f7Yy7fTyI5uiOA/SieDRFc//VwzgAy6aXYDVzfdWMFRCDXiV3+p63G23YsnhJXeZM0lb15RKST5E7I5yP
-