"#{new_resource.address}:#{new_resource.port}"
elsif node[:prometheus][:mode] == "wireguard"
"[#{node[:prometheus][:address]}]:#{new_resource.port}"
"#{new_resource.address}:#{new_resource.port}"
elsif node[:prometheus][:mode] == "wireguard"
"[#{node[:prometheus][:address]}]:#{new_resource.port}"