cdist/hacking/preos-sh/remote-exec.sh
2019-09-20 07:15:37 +02:00

24 lines
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#!/bin/sh
# echo $@
# set -x
chroot="$1"; shift
script=$(mktemp "${chroot}/tmp/chroot-${0##*/}.XXXXXXXXXX")
trap cleanup INT TERM EXIT
cleanup() {
[ $__cdist_debug ] || rm "$script"
}
echo "#!/bin/sh -l" > "$script"
echo "$@" >> "$script"
chmod +x "$script"
relative_script="${script#$chroot}"
# ensure PATH is setup
export PATH=$PATH:/bin:/usr/bin:/sbin:/usr/sbin
# run in chroot
chroot "$chroot" "$relative_script"