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

host_vars/server24.warenform.de/server24-common.yml

@@ -5,10 +5,10 @@
 # ---
 
 # If true, all additional files in /etc/network/interfaces/interfaces.d/ are deleted
-network_manage_devices: True
+network_manage_devices: true
 
 # Should the interfaces be reloaded after config change?
-network_interface_reload: False
+network_interface_reload: false
 
 network_interface_path: /etc/network/interfaces.d
 network_interface_required_packages:
@@ -32,7 +32,7 @@ network_interfaces:
     family: inet
     method: manual
     hwaddress: 52:54:00:6a:7f:8d
-    description: 
+    description:
     address:
     netmask:
     gateway:
@@ -62,10 +62,10 @@ network_interfaces:
     #      - 91.239.100.100   # anycast.censurfridns.dk
     #    search: warenform.de
     #
-    #nameservers:
+    # nameservers:
     #  - 212.42.230.1
     #  - 83.223.66.51
-    #search:
+    # search:
 
     # optional bridge parameters bridge: {}
     # bridge:
@@ -101,7 +101,7 @@ network_interfaces:
 
     # inline hook scripts
     pre-up: [] # pre-up script lines
-    up: 
+    up:
       - !!str "ip addr add 83.223.86.75/24 dev br0"
       - !!str "ip route add default via 83.223.86.1"
     post-up: [] # post-up script lines (alias for up)
@@ -110,7 +110,6 @@ network_interfaces:
     post-down: [] # post-down script lines
 
 
-
 # ---
 # vars used by roles/ansible_dependencies
 # ---
@@ -200,7 +199,7 @@ 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:
   - ~.
   - warenform.de
@@ -210,7 +209,7 @@ resolved_dnssec: false
 # dns.as250.net: 194.150.168.168
 #
 resolved_fallback_nameserver:
-   - 194.150.168.168
+  - 194.150.168.168
 
 
 # ---
@@ -272,7 +271,6 @@ cron_user_entries:
     job: /root/bin/admin-stuff/check-disc-usage.sh -c 85
 
 
-
 # ---
 # vars used by roles/common/tasks/users.yml
 # ---
@@ -351,4 +349,3 @@ git_firewall_repository:
 root_user:
   name: root
   password: $6$J1ssJfdshf/$mknQEPDcW4HN5.wFfawbamamywI7F7fhdZmaR1abNrc4DA7DNRx766lz3ygf9YV3gcmRq3QhJ3fBVlkwGMCvq.
-