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#!/bin/sh
set -e
# exit if we are in the same UTS namespace than init
[ "$(readlink /proc/1/ns/uts)" = "$(readlink /proc/self/ns/uts)" ] && exit 0
echo "I: Changing hostname to test build reproducibility" >&2
sed -e '/^127.0.0.1/s/$/ i-capture-the-hostname/' -i /etc/hosts
hostname i-capture-the-hostname
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