checkservices: Add color

(( $UID != 0 )) && echo 'You need to be root' && exit 1

if [[ -t 1 ]]; then

	shopt -s xpg_echo

	c_title='\e[1;33m'

	c_svc='\e[1;31m'

	c_rst='\e[m'

fi

usage() {

	echo "usage ${0##*/} [options]"

	echo 'options:'

	deleted=$(grep '(deleted)' "/proc/$pid/maps"|sed -nr 's|^\S+ ..x. \S+ \S+ \S+ \s+||p'|sort|uniq)

	if [[ -n $deleted ]]; then

		if [[ $verbose ]]; then

			echo "Service: $svc"

			echo "Pid: $pid"

			echo "Command: systemctl restart '$svc'"

			echo 'Deleted files:'

			echo "${c_title}Service:${c_svc} $svc${c_rst}"

			echo "${c_title}Pid:${c_rst} $pid"

			echo "${c_title}Commands:${c_rst}"

			echo "systemctl reload '$svc'"

			echo "systemctl restart '$svc'"

			echo "${c_title}Deleted files:${c_rst}"

			echo "$deleted"

			echo

		else