How can I translate the following
ip commands, which divert traffic for the purpose of transparent proxying to the local machine, to a
netplan configuration for Ubuntu 18.04?
ip route add local 0.0.0.0/0 dev lo table 60 ip rule add fwmark 10000 lookup 60
Previously, they were hooked up as a
post-up command in
/etc/network/interfaces, which no longer exists in 18.04.