+ non-www redirect nginx script (with todo)

+ domain_name & refactored nginx variables for resolve connect of www-domain logic and redirect to or from
* some installs have error after login to non-privileged user with starship $-symbol - correct escaped function for that
+ use separate domain for pma nginx config based on new domain_name variable (defined in nginx vars file)
* update database example vars (use inventory dir path and bz2 by default)

#861m7vaer Шаблон операционной системы на Debian 10

playbooks/debops/nginx.yml

@@ -24,8 +24,10 @@
 #    nginx_webroot_create: False
     nginx_ocsp: False
     nginx_worker_processes: auto
+    nginx_manage_ipv6only: False
+    # TODO: Replace [::]:443 to 443 and [::]:80 to 80 in site nginx config
     nginx__servers:
-      - name: '{{ site_name }}'
+      - name: '{{ domain_name }}'
 
         type: php
 
@@ -64,7 +66,8 @@
         nginx_includes_begin: "{{ (nginx_includes_begin | default([])) | union([item]) }}"
       when: item != omit
       loop:
-          - "{{ (nginx_www_redirect | default(False)) | ternary('includes.d/www.conf', omit) }}"
+          - "{{ (nginx_www_domain and nginx_www_redirect == 'www') | ternary('includes.d/www.conf', omit) }}"
+          - "{{ (nginx_www_domain and nginx_www_redirect == 'non-www') | ternary('includes.d/non-www.conf', omit) }}"
           - includes.d/octobercms.conf
           - includes.d/staticfiles.conf