NET-1780: Bind Caddy to public IP, set default netclient to use port 443 (#3220)

* bind caddy to public ip

* set netclient on server to 443

compose/docker-compose.yml

@@ -52,8 +52,8 @@ services:
       - caddy_data:/data
       - caddy_conf:/config
     ports:
-      - "80:80"
-      - "443:443"
+      - "$SERVER_HOST:80:80"
+      - "$SERVER_HOST:443:443"
 
   coredns:
     #network_mode: host

scripts/nm-quick.sh

@@ -127,7 +127,7 @@ setup_netclient() {
 	./netclient install
 	echo "Register token: $TOKEN"
 	sleep 2
-	netclient join -t $TOKEN
+	netclient join -t $TOKEN --static-port -p 443
 
 	echo "waiting for netclient to become available"
 	local found=false