Currently all uses of mktemp in scripts use a template that generate the file at the current working directory. This directory may not be writeable, desirable to use and additionally in the event of a interruption or termination it leaves the file in a location where the system will probably not clean it up.
This could be fixed prepending the patten with ${TMPDIR:-/tmp}/. This selects an appropriate directory, follows the same logic as the default behaviour of mktemp and is compatible with coreutils's and busybox's mktemp implementation.
Currently all uses of
mktempin scripts use a template that generate the file at the current working directory. This directory may not be writeable, desirable to use and additionally in the event of a interruption or termination it leaves the file in a location where the system will probably not clean it up.This could be fixed prepending the patten with
${TMPDIR:-/tmp}/. This selects an appropriate directory, follows the same logic as the default behaviour ofmktempand is compatible with coreutils's and busybox'smktempimplementation.