pkgown

#!/usr/bin/env bash
#
# Written by: crossroads1112
# Purpose: Simple script that prints out what package owns a particular program.
#
#
#
#########################################33
distromsg="${0##*/} does not support your distrobution. Acceptable values are Arch, Ubuntu, Debian, Gentoo, Fedora, CentOS openSUSE. If your distro uses the same package manager as one of the above distros, you may specify it with the -d flag" 
if [[ $# -lt 1 ]]; then
    echo "${0##*/} requires at least one argument"
    exit 1
else
    if [[ $(echo $1 | head -c 1) == "-" ]]; then #Check for args
        while [[ $(echo $1 | head -c 1) == "-" ]]; do
            case $1 in 
                -d) DISTRIB_ID=${2,,}
                    shift 2 
                    ;;
                *) echo "Unrecognized argument: $1" 
                   exit 1
                    ;;
            esac
        done
    else
        if [[ -f /etc/lsb-release ]]; then 
            . /etc/lsb-release #Get distro name
            DISTRIB_ID=${DISTRIB_ID,,} #Make lower case
        else 
            echo "lsb-release not found. Run ${0##*/} with the -d flag to manually specify distro."
            exit 1
        fi
    fi
fi

case $DISTRIB_ID in
    arch) pkgcmd="pacman -Qo" ;; #Set $pkgcmd to package manager command to determine ownership of a file depending on distro
    ubuntu|debian)pkgcmd="dpkg -S" ;; 
    gentoo)pkgcmd="equery belongs -e" ;;
    fedora|centos)pkgcmd="yum whatprovides" ;;
    opensuse) pkgcmd="zypper what-provides" ;;
    *) echo "$distromsg" && exit 1 ;;
esac
    
location=$(type -p $1)  #Find location of binary
if [[ $location ]]; then
    eval "$pkgcmd $location" #Evaluate the #pkgcmd on the file stored in $location
else
    echo "Package $1 not found"
fi