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systemd/man/check-os-release.sh
Zbigniew Jędrzejewski-Szmek 91da09bd1a man/check-os-release.*: allow ID_LIKE to have multiple values
I missed the fact that it is documented to be a space-separated list.
2021-05-22 20:44:04 +02:00

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#!/bin/sh -eu
test -e /etc/os-release && os_release='/etc/os-release' || os_release='/usr/lib/os-release'
. "${os_release}"
echo "Running on ${PRETTY_NAME:-Linux}"
if [ "${ID:-linux}" = "debian" ] || [ "${ID_LIKE#*debian*}" != "${ID_LIKE}" ]; then
echo "Looks like Debian!"
fi