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#!/bin/bash
# We want to catch any command failure, and exit immediately
set -e
# Download helper for cp
# Call it with:
# $1: source file
# $2: output file
# And this environment:
# LOCALFILES: the cp command to call
source="${1}"
output="${2}"
tmp_output="$( mktemp "${output}.XXXXXX" )"
ret=1
if ${LOCALFILES} "${source}" "${tmp_output}"; then
mv "${tmp_output}" "${output}"
ret=0
fi
# Cleanup
rm -f "${tmp_output}"
exit ${ret}
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