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wting_autojump/uninstall.sh
2013-02-01 14:04:02 -06:00

88 lines
2.2 KiB
Bash
Executable File

#!/usr/bin/env bash
function help_msg {
echo "sudo ./uninstall.sh [--prefix /usr/local]"
}
function remove_msg {
echo
echo "Please remove the line from .${2}rc :"
echo
if [ "${1}" == "global" ]; then
echo -e "\t[[ -s /etc/profile.d/autojump.${2} ]] && source /etc/profile.d/autojump.${2}"
elif [ "${1}" == "local" ]; then
echo -e "\t[[ -s ~/.autojump/etc/profile.d/autojump.${2} ]] && source ~/.autojump/etc/profile.d/autojump.${2}"
fi
echo
}
# Default install directory.
prefix=/usr
user=${SUDO_USER:-${USER}}
OS=`uname`
if [ $OS == 'Darwin' ]; then
user_home=$(dscl . -search /Users UniqueID ${user} | cut -d: -f6)
else
user_home=$(getent passwd ${user} | cut -d: -f6)
fi
bashrc_file=${user_home}/.bashrc
# Command line parsing
while true; do
case "$1" in
-h|--help|-\?) help_msg; exit 0;;
-p|--prefix)
if [ $# -gt 1 ]; then
prefix=$2; shift 2
else
echo "--prefix or -p require an argument" 1>&2
exit 1
fi
;;
--) shift; break;;
-*) echo "invalid option: $1" 1>&2; help_msg; exit 1;;
*) break;;
esac
done
# UNINSTALL AUTOJUMP
# global / custom location installations
if [ -d "${prefix}/share/autojump/" ]; then
echo
echo "Uninstalling from ${prefix} ..."
echo
sudo rm -rv ${prefix}/share/autojump/
sudo rm -v ${prefix}/bin/autojump
sudo rm -v ${prefix}/share/man/man1/autojump.1
sudo rm -v /etc/profile.d/autojump.sh
if [ -f /etc/profile.d/autojump.bash ]; then
sudo rm -v /etc/profile.d/autojump.bash
remove_msg "global" "bash"
fi
if [ -f /etc/profile.d/autojump.zsh ]; then
sudo rm -v /etc/profile.d/autojump.zsh
fpath=`/usr/bin/env zsh -c 'echo $fpath'`
remove_msg "global" "zsh"
fi
fi
# local installations
if [ -d ~/.autojump/ ]; then
echo
echo "Uninstalling from ~/.autojump/ ..."
echo
if [ -f ~/.autojump/etc/profile.d/autojump.bash ]; then
rm -rv ~/.autojump/
remove_msg "local" "bash"
fi
if [ -f ~/.autojump/etc/profile.d/autojump.zsh ]; then
rm -rv ~/.autojump/
remove_msg "local" "zsh"
fi
fi