#!/bin/bash

function usage {
echo -e ' Copy image to clipboard

Usage:   img2clip path-to-image
'
}

while getopts h opt
do  case "$opt" in
    h)
        usage
        exit
    ;;
    esac
done
if [[ -z "$1" ]]; then
  usage
  exit
fi

mime=$( file -b --mime-type "$1" )
xclip -selection primary -t "$mime" -i "$1"
xclip -selection clipboard -t "$mime" -i "$1"