* conditional logic for nginx www redirect

+ use lxc_host & ssh proxying for resolve connection to inner lxc host in proxmox
+ bash helper for launch playbooks
+ nginx html default template
* create databases moved into own custom variables
+ new using debops roles: yadm (dotfiles), sudo, root_account, system_users

#861m7vaer Шаблон операционной системы на Debian 10

vars/databases-example.yml

@@ -0,0 +1,7 @@
+mariadb__databases:
+  - name: '{{ lxc_host }}'
+
+mariadb__users:
+  - name: '{{ lxc_host }}'
+    host: '%'
+    database: '{{ lxc_host }}%'