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#!/usr/bin/env bash
#Copyright Joel Schaerer 2008, 2009
#This file is part of autojump
#autojump is free software: you can redistribute it and/or modify
#it under the terms of the GNU General Public License as published by
#the Free Software Foundation, either version 3 of the License, or
#(at your option) any later version.
#
#autojump is distributed in the hope that it will be useful,
#but WITHOUT ANY WARRANTY; without even the implied warranty of
#MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
#GNU General Public License for more details.
#
#You should have received a copy of the GNU General Public License
#along with autojump. If not, see <http://www.gnu.org/licenses/>.
function add_msg {
echo
echo "Please add the line to ~/.${2}rc :"
echo
if [ "${1}" == "global" ]; then
echo -e "\t[[ -f /etc/profile.d/autojump.${2} ]] && source /etc/profile.d/autojump.${2}"
elif [ "${1}" == "local" ]; then
echo -e "\t[[ -f ~/.autojump/etc/profile.d/autojump.${2} ]] && source ~/.autojump/etc/profile.d/autojump.${2}"
fi
echo
echo "You need to run 'source ~/.${2}rc' before you can start using autojump."
echo
echo "To remove autojump, run './uninstall.sh'"
echo
}
function help_msg {
echo
echo "./install.sh [--global or --local] [--bash or --zsh] [--prefix /usr/] "
echo
echo "If run without any arguments, the installer will:"
echo
echo -e "\t- as root install globally into /usr/"
echo -e "\t- as non-root install locally to ~/.autojump/"
echo -e "\t- version will be based on \$SHELL environmental variable"
echo
}
# Default install directory.
shell=`echo ${SHELL} | awk -F/ '{ print $NF }'`
force=
if [[ ${UID} -eq 0 ]]; then
local=
prefix=/usr
else
local=true
prefix=~/.autojump
fi
user=${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
-b|--bash)
shell="bash"
shift
;;
-f|--force)
force=true
shift
;;
-g|--global)
local=
shift
;;
-h|--help|-\?)
help_msg;
exit 0
;;
-l|--local)
local=true
prefix=~/.autojump
shift
;;
-p|--prefix)
if [ $# -gt 1 ]; then
prefix=$2; shift 2
else
echo "--prefix or -p requires an argument" 1>&2
exit 1
fi
;;
-z|--zsh)
shell="zsh"
shift
;;
--)
shift
break
;;
-*)
echo "invalid option: $1" 1>&2;
help_msg;
exit 1
;;
*)
break
;;
esac
done
# check for valid local install options
if [[ ${UID} != 0 ]] && [ ! ${local} ]; then
echo
echo "Please rerun as root or use the --local option."
echo
exit 1
fi
# check shell if supported
if [[ ${shell} != "bash" ]] && [[ ${shell} != "zsh" ]]; then
echo "Unsupported shell (${shell}). Use --bash or --zsh to explicitly define shell."
exit 1
fi
# check Python version
if [ ! ${force} ]; then
python_version=`python -c 'import sys; print(sys.version_info[:])'`
if [[ ${python_version:1:1} -eq 3 && ${python_version:4:1} -lt 2 ]]; then
echo
echo "Incompatible Python version, please upgrade to v2.7+ or v3.2+."
echo
echo "Alternatively, you can download v19 that supports Python v3.0+ from:"
echo
echo -e "\thttps://github.com/joelthelion/autojump/downloads"
echo
echo "OR"
echo
echo "Install argparse manually using 'pip install argparse' and then reattempt the installation using the --force option."
echo
exit 1
fi
if [[ ${python_version:1:1} -eq 2 && ${python_version:4:1} -lt 7 ]]; then
echo
echo "Incompatible Python version, please upgrade to v2.7+ or v3.2+."
if [[ ${python_version:4:1} -ge 6 ]]; then
echo
echo "Alternatively, you can download v19 that supports Python v2.6+ from:"
echo
echo -e "\thttps://github.com/joelthelion/autojump/downloads"
echo
echo "OR"
echo
echo "Install argparse manually using 'pip install argparse' and then reattempt the installation using the --force option."
echo
elif [[ ${python_version:4:1} -ge 4 ]]; then
echo
echo "Alternatively, you can download v12 that supports Python v2.4+ from:"
echo
echo -e "\thttps://github.com/joelthelion/autojump/downloads"
echo
fi
exit 1
fi
fi
echo
echo "Installing ${shell} version of autojump to ${prefix} ..."
echo
# add git revision to autojump
./git-version.sh
# INSTALL AUTOJUMP
mkdir -p ${prefix}/share/autojump/
mkdir -p ${prefix}/bin/
mkdir -p ${prefix}/share/man/man1/
cp -v icon.png ${prefix}/share/autojump/
cp -v jumpapplet ${prefix}/bin/
cp -v autojump ${prefix}/bin/
cp -v autojump.1 ${prefix}/share/man/man1/
# global installation
if [ ! ${local} ]; then
# install _j to the first accessible directory
if [ ${shell} == "zsh" ]; then
success=
fpath=`/usr/bin/env zsh -c 'echo $fpath'`
for f in ${fpath}; do
cp -v _j ${f} && success=true && break
done
if [ ! ${success} ]; then
echo
echo "Couldn't find a place to put the autocompletion file, please copy _j into your \$fpath"
echo "Installing the rest of autojump ..."
echo
fi
fi
if [ -d "/etc/profile.d" ]; then
cp -v autojump.sh /etc/profile.d/
cp -v autojump.${shell} /etc/profile.d/
add_msg "global" ${shell}
else
echo "Your distribution does not have a '/etc/profile.d/' directory, please create it manually or use the local install option."
fi
else # local installation
mkdir -p ${prefix}/etc/profile.d/
cp -v autojump.sh ${prefix}/etc/profile.d/
cp -v autojump.${shell} ${prefix}/etc/profile.d/
if [ ${shell} == "zsh" ]; then
mkdir -p ${prefix}/functions/
cp _j ${prefix}/functions/
fi
add_msg "local" ${shell}
fi
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