Bash profile function to read the SSH config and to copy it to the clipboard

read_config.sh

function config()
{	
	cat ~/.ssh/config | while read line; do
    		if [[ $line == Host* ]];then
			lline=$(echo $line| tr '[:upper:]' '[:lower:]')
			if [ $# -eq 0 ];then
				echo "$line"
				echo "ssh ${line:5}" | pbcopy
			elif [[ "${lline}" == *"$1"* ]];then
				echo "$line" 
				echo "ssh ${line:5}" | pbcopy
			fi
		fi
	done
}