dotfiles/bin/swap

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Bash
Executable File

#!/usr/bin/env bash
# Swap files
if [ $# -ne 2 ]; then
echo -e "\033[1;31merror:\033[0m expected two arguments"
exit 1
fi
if [ -f $1 ] && [ -f $2 ]; then
tmp=`mktemp`
mv "$1" "$tmp"
mv "$2" "$1"
mv "$tmp" "$2"
elif [ -d $1 ] && [ -d $2 ]; then
tmp=`mktemp -d`
mv "$1" "$tmp"
mv "$2" "$1"
mv "$tmp/$1" "$2"
else
echo -e "\033[1;31merror:\033[0m expected two files or two directories"
exit 1
fi