31 lines
685 B
Plaintext
31 lines
685 B
Plaintext
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#!/bin/sh
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set -ex
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BEFORE="./before.tmp"
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AFTER="./after.tmp"
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cleanup () { rm -f "${BEFORE}" "${AFTER}"; }
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die () { echo "$@" ; cleanup ; exit 1; }
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typeset -f | awk '/ \(\) $/ && !/^main / {print $1}' > "${BEFORE}"
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env | grep -v PATH= | grep -v IFS= | grep -v NVM_ | sort >> "${BEFORE}"
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set +e # TODO: fix
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\. ../../nvm.sh
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set -e
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type nvm > /dev/null 2>&1 || die "nvm not loaded"
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nvm unload
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typeset -f | awk '/ \(\) $/ && !/^main / {print $1}' > "${AFTER}"
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env | grep -v PATH= | grep -v IFS= | sort >> "${AFTER}"
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! type nvm > /dev/null 2>&1 || die "nvm not unloaded"
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DIFF="$(diff "${BEFORE}" "${AFTER}" ||:)"
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[ -z "${DIFF}" ] || die "function pollution found: ${DIFF}"
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cleanup
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