forked from josch/mmdebstrap
22 lines
621 B
Bash
22 lines
621 B
Bash
#!/bin/sh
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set -eu
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export LC_ALL=C.UTF-8
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setsid --wait {{ CMD }} --mode=root --variant=apt --customize-hook='touch hookstarted && sleep 10 && touch fail' {{ DIST }} /tmp/debian-chroot {{ MIRROR }} &
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pid=$!
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while sleep 1; do [ -e hookstarted ] && break; done
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rm hookstarted
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# negative PID values choose the whole process group
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pgid=$((-1 * $(ps -p "$pid" -o pgid=)))
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/bin/kill --signal INT -- "$pgid"
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ret=0
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wait $pid || ret=$?
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rm -r /tmp/debian-chroot
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if [ -e fail ]; then
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echo customize hook was not interrupted >&2
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rm fail
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exit 1
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fi
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if [ "$ret" = 0 ]; then
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echo expected failure but got exit $ret >&2
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exit 1
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fi
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