notroot/notroot at master · CrazyPython/notroot · GitHub

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#!/bin/bash

# Go to this directory
DIR="$(cd"$( dirname "${BASH_SOURCE[0]}")"&&pwd)"
cd$DIR
which apt-get 2> /dev/null >&2
if [ $?-eq 0 ];then
 MODE="apt"
else
 which yum 2> /dev/null >&2
if [ $?-eq 0 ];then
 MODE="yum"
else
echo"I can't found apt or yum"
exit 1
fi
fi

if [ $#-lt 2 ];then
echo"Usage: "
echo" notroot [search|install] package"
echo""
echo" search package:"
echo" Display the search result for a package"
echo""
echo" install packages:"
echo" Installs a given package"
echo""
echo"Note: don't forget to source notroot/bashrc"
exit 1
fi

case$1in
 search)
if [ "$MODE"="apt" ];then
 apt-cache search $2
fi
if [ "$MODE"="yum" ];then
 yum search $2
fi
 ;;
 install)
shift
forpackagein$*;do
echo"Installing $package from $MODE..."
if [ "$MODE"="apt" ];then
 rm -rf deb
 mkdir deb &&
cd deb &&
 apt-get download $package&&
cd .. &&
 dpkg -x deb/*.deb .
fi
if [ "$MODE"="yum" ];then
 rm -rf rpm
 mkdir rpm &&
cd rpm &&
 yumdownloader $package&&
cd .. &&
 rpm2cpio rpm/*.rpm | cpio -idmvu
fi
done
 ;;
*)
echo"Unknown instruction $1"
 ;;
esac