zangxc

FILE=~/.ssh/id_rsa
if [ -f "$FILE" ]; then
    echo "$FILE exists. Skipping ssh key creation."
else 
    echo "Creating an SSH key for you..."
    ssh-keygen -t rsa -b 4096
fi

echo "Please add this public key to Github \n"
echo "https://github.com/account/ssh \n"