dash: systemd-detect-virt fails to detect virtualized environment when run under dash

[Michael Biebl]

Am 11.10.18 um 03:53 schrieb Jonathan Nieder:
> Hi,
> 
> spuggy930 at gmail.com wrote:
> 
>> When run under dash, systemd-detect-virt returns "none" in a systemd-nspawn
>> chroot'd environment when it should not; same command under bash works
>> as expected.
> 
> Do you have more details?  What test does systemd-detect-virt use, and
> why is it failing on dash?  What version of systemd are you using?

Fwiw, I can't reproduce

# machinectl shell debian
Connected to machine debian. Press ^] three times within 1s to exit session.
root at debian:~# systemd-detect-virt
systemd-nspawn
root at debian:~# dash
# systemd-detect-virt
systemd-nspawn

This is on stretch.

-- 
Why is it that all of the instruments seeking intelligent life in the
universe are pointed away from Earth?

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