DNS related changes

- Added hostname provisioning
- Added nsswitch.conf provisioning
- Added systemd-resolved provisioning

vars/main.yml

@@ -13,3 +13,5 @@ packages:
   - unattended-upgrades
 
 vpn_config_dir: '/etc/wireguard'
+
+hostname: 'fudiggity'

vars/nginx.yml

@@ -1,4 +1,3 @@
-domain_name: 'fudiggity.nl'
 forgejo_domain: 'forgejo.fudiggity.nl'
 woodpecker_domain: 'woodpecker.fudiggity.nl'
 glitchtip_domain: 'glitchtip.fudiggity.nl'

vars/vpn.yml

@@ -1,4 +1,5 @@
 vpn_listen_address: '10.0.0.1'
+vpn_domain: 'vpn.{{ domain_name }}'
 vpn_subnet: '24'
 vpn_port: '51902'
 vpn_interface: 'wg0'

vars/vpn_media.yml

@@ -1,4 +1,5 @@
 vpn_media_listen_address: '10.0.1.1'
+vpn_media_domain: 'media-vpn.{{ domain_name }}'
 vpn_media_subnet: '24'
 vpn_media_port: '51903'
 vpn_media_interface: 'wg1'