chore(ansible): clean up host_vars YAML and normalize mail text blocks

host_vars/ga-st-gw-ersatz.ga.netz/ga-st-gw-ersatz-common.yml

@@ -79,8 +79,8 @@ systemd_resolved: true
 #    Servername für DNS-over-TLS: dot.ffmuc.net
 #    für iOS 14+: DoT-Server-Konfiguration (unsigniert, vom PrHdb)
 resolved_nameserver:
-  - 192.168.11.1 
-  - 192.168.10.1 
+  - 192.168.11.1
+  - 192.168.10.1
   - 192.168.11.3
 
 # search domains
@@ -88,7 +88,7 @@ resolved_nameserver:
 # If there are more than one search domains, then specify them here in the order in which
 # the resolver should also search them
 #
-#resolved_domains: []
+# resolved_domains: []
 resolved_domains:
   - ~.
   - ga.netz
@@ -99,8 +99,7 @@ resolved_dnssec: false
 # dns.as250.net: 194.150.168.168
 #
 resolved_fallback_nameserver:
-   - 127.0.0.1
-
+  - 127.0.0.1
 
 
 # ---
@@ -240,28 +239,28 @@ bind9_gateway_acl:
       - 192.168.10.2
 
 bind9_gateway_listen_on_v6:
-   - none
+  - none
 
 bind9_gateway_listen_on:
   - any
 
-#bind9_gateway_allow_transfer: {}
+# bind9_gateway_allow_transfer: {}
 bind9_gateway_allow_transfer:
-   - internaldns
+  - internaldns
 
-#bind9_transfer_source:  !!str "192.168.11.1"
-#bind9_notify_source: !!str "192.168.11.1"
+# bind9_transfer_source:  !!str "192.168.11.1"
+# bind9_notify_source: !!str "192.168.11.1"
 
-#bind9_gateway_allow_query: {}
+# bind9_gateway_allow_query: {}
 bind9_gateway_allow_query:
   - local-net
 
-#bind9_gateway_allow_query_cache: {}
+# bind9_gateway_allow_query_cache: {}
 bind9_gateway_allow_query_cache:
   - local-net
 
-bind9_gateway_recursion:  !!str "yes"
-#bind9_gateway_allow_recursion: {}
+bind9_gateway_recursion: !!str "yes"
+# bind9_gateway_allow_recursion: {}
 bind9_gateway_allow_recursion:
   - local-net
 
@@ -285,4 +284,3 @@ git_firewall_repository:
 root_user:
   name: root
   password: $6$J1ssJfdshf/$mknQEPDcW4HN5.wFfawbamamywI7F7fhdZmaR1abNrc4DA7DNRx766lz3ygf9YV3gcmRq3QhJ3fBVlkwGMCvq.
-