Configure user data for ipv6 in PDC
The config we want is: [connection] ipv6.addr-gen-mode=0
ref https://gitlab.cern.ch/kubernetes/project/-/issues/758
ref https://gitlab.cern.ch/kubernetes/automation/releases/kops-openstack/-/issues/71
Signed-off-by: Spyros Trigazis spyridon.trigazis@cern.ch
Edited by Spyridon Trigazis