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Autoclean on unsuccessful installation

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Adam Stankiewicz 2013-02-04 23:43:38 +01:00
parent a6395eb296
commit 0d7a05157e
1 changed files with 12 additions and 1 deletions
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13
bin/rbenv-install
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@ -135,6 +135,13 @@ fi
# Execute `before_install` hooks.
for hook in "${before_hooks[@]}"; do eval "$hook"; done
# Plan cleanup on unsuccessful installation.
cleanup() {
rm -rf "$PREFIX"
}
trap cleanup SIGINT
# Invoke `ruby-build` and record the exit status in $STATUS. Run
# `rbenv rehash` after a successful installation.
STATUS=0
@ -144,6 +151,10 @@ ruby-build $KEEP $VERBOSE "$DEFINITION" "$PREFIX" || STATUS="$?"
for hook in "${after_hooks[@]}"; do eval "$hook"; done
# Run `rbenv-rehash` after a successful installation.
[ "$STATUS" != "0" ] || rbenv rehash
if [ "$STATUS" == "0" ]; then
rbenv rehash
else
cleanup
fi
exit "$STATUS"