Add a relay-v6.tmpl template file
For some reasons, relay.tmpl
includes exit-v6.i
which now requires ipv6_addr
to be set else None
is put in place.
This makes basic-min
fails because it ends up with ORPort None:5001 IPv6Only
. Instead, make relay.tmpl
to be IPv4 only and relay-v6.tmpl
to be v4 and v6.
This makes all network configuration using relay.tmpl
to work normally with IPv4 only.