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chrolis/mktemp.sh

Created June 2, 2017 07:41
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temp directory snippet
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mktemp.sh
#!/usr/bin/env bash
unset tmpdir
atexit() {
[[ -n ${tmpdir-} ]] && rm -rf "$tmpdir"
}
trap atexit EXIT
trap 'trap - EXIT; atexit; exit -1' INT PIPE TERM
tmpdir=$(mktemp -d "/tmp/${0##*/}.tmp.XXX")
echo $tmpdir
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