[systemd-devel] Connect /usr/bin/init to docker container's STDOUT/STDIN

[Barry]

> On 30 Sep 2022, at 14:30, Nicola Mori <nicolamori at aol.com> wrote:
> 
>  # Save the long-running PID on file
>  ps aux | grep "sleep infinity" | head -n 1 | awk '{ print $2 }' > /container-pipes-pid

echo $! >/container-pipes-pid

See man bash for $! definition.

Barry