WireGuard

# User credentials 
:local WGUser ""
:local WGUserPublicKey ""
:local WGUserPrivateKey ""

# Set options
:local WGInterfaceName ""
:local WGComment ""
:local WGAddressList 
:local WGPort 
:local WGServerPublicKey 

# Configure interface 
/interface wireguard add name=$WGInterfaceName listen-port=$WGPort comment=$WGComment;
:set WGServerPublicKey [/interface/wireguard/get value-name=public-key [/interface/wireguard/find name=$WGInterfaceName]];
:log info message="Wireguard interface added"
/interface wireguard peers add interface=$WGInterfaceName public-key=$WGUserPublicKey allowed-address=$WGAddressList comment=($WGUser . " " . WGComment);
:log info message="Wireguard peer added"

# Configure IP
/ip address add address=$WGAddressList interface=$WGInterfaceName comment=$WGComment;
:log info message="Wireguard address list set"
/ip firewall filter add action=accept chain=input protocol=udp dst-port=$WGPort log=no log-prefix=$WGInterfaceName comment=$WGComment place-before=3;
:log info message="Wiregiard firewall rule set"

# Get external IP
:local ip [/ip cloud get value=public-address];
:log info message="Get ip"
:put $ip
:local WGConfFile "WG_$WGUser" 

# Generate config
/file 
print file=$WGConfFile
:delay 2s;
set $WGConfFile contents=("[Interface]\r\n" . "PrivateKey = $UserPrivateKey\r\n" . "Address = $WGAddressList\r\n\r\n" . "[Peer]\r\n" . "PublicKey = $WGServerPublicKey\r\n" . "AllowedIPs = 0.0.0.0/0\r\n" . "Endpoint = $ip:$WGPort");
:log info message=$WGServerPublicKey; :put "Your WG public key: $WGServerPublicKey"
:log info message=$ip; :put "Your IP: $ip"