Allocating a pseudo-TTY (-t, --tty) fails when 'run' is executed
inside of a Jenkins or cron script. This change fixes
ttcn3-bts-test, which invokes 'run' to fetch the config files.
Change-Id: If22f682be4f004c5bb43e65098079a4f4fe6158d
Fixes: If15461240f3037c142c176fc7da745a1701ae3f8
We want to be able to reach the external PDN from the PDP contexts,
and hence need to enable IPV6 forwarding between the tun device
and the PDN device(s). The latter are added using "docker network
connect"
For some reason, it appears that if docker sends SIGTERM the default
action (kernel auto terminate) is not installed, but it expects the
program to handle it directly. Let's tell docker to use SIGINT as
this is what ggsn always handled.
Oliver Smith
Vadim Yanitskiy
Harald Welte