Huge role refactoring/cleanup. Other commits will propably follow. Because some bugs will exist. Still important for longrun and also for auto docs/help/slideshow generation

roles/web-redirect-www/tasks/main.yml

@@ -0,0 +1,26 @@
+---
+- name: Filter www-prefixed domains from current_play_domains_all
+  set_fact:
+    www_domains: "{{ current_play_domains_all | select('match', '^www\\.') | list }}"
+
+- name: Include web-redirect-domains role for www-to-bare redirects
+  include_role:
+    name: web-redirect-domains
+  vars:
+    domain_mappings: "{{ www_domains
+       | map('regex_replace',
+             '^www\\.(.+)$',
+             '{ source: \"www.\\1\", target: \"\\1\" }')
+       | map('from_yaml')
+       | list
+    }}"
+
+- name: Include DNS role to set redirects
+  include_role:
+    name: network-dns-records
+  vars:
+    cloudflare_api_token:     "{{ certbot_dns_api_token }}"
+    cloudflare_domains:       "{{ www_domains }}"
+    cloudflare_target_ip:     "{{ networks.internet.ip4 }}"
+    cloudflare_proxied:       false
+  when: dns_provider == 'cloudflare'