[explorer/os_release] Add fallbacks to /usr/lib/os-release and /var/run/os-release

This commit is contained in:
Dennis Camera 2020-02-03 19:29:04 +01:00
parent 0f420993e1
commit 984e0dc8c4

View file

@ -1,6 +1,7 @@
#!/bin/sh
#
# 2018 Adam Dej (dejko.a at gmail.com)
# 2020 Dennis Camera (dennis.camera at ssrq-sds-fds.ch)
#
# This file is part of cdist.
#
@ -21,6 +22,17 @@
# See os-release(5) and http://0pointer.de/blog/projects/os-release
set +e
if test -f /etc/os-release
then
# Linux and FreeBSD (usually a symlink)
cat /etc/os-release
elif test -f /usr/lib/os-release
then
# systemd
cat /usr/lib/os-release
elif test -f /var/run/os-release
then
# FreeBSD (created by os-release service)
cat /var/run/os-release
fi
cat /etc/os-release || cat /usr/lib/os-release || true