Adding credentials to GIT remote

.bashrc

function gitcred () {
	rep_uri=$(git config --get remote.origin.url)                                                                               
	rep_proto=${rep_uri:0:8}                                                                                                    
	rep_url=${rep_uri:8}                                                                                                        
	user_name=$1                                                                                                                
	user_name=${user_name:-andgineer}                                                                                           
	user_psw=$2                                                                                                                 
	user_psw=${user_psw:-???}                                                                                             
	uri=$rep_proto$user_name:$user_psw@${rep_url#*@}                                                                            
	read -p "Set the URI $uri? [Y]" -n 1 -r                                                                                     
	echo                                                                                                                        
	if [[ $REPLY =~ ^[Yy]$ ]]                                                                                                   
	then                                                                                                                                echo "..setting"                                                                                                            
		git remote set-url origin $uri                                                                                      
	fi                                                                                                                          
}