add-ssh-key-github.sh

# Source: https://gist.github.com/juanique/4092969#gistcomment-3078760
function git_add_ssh_key () {
  read -p "Enter github email : " email
  echo "Using email $email"
  if [ ! -f ~/.ssh/id_rsa ]; then
    ssh-keygen -t rsa -b 4096 -C "$email"
    ssh-add ~/.ssh/id_rsa
  fi
  pub=`cat ~/.ssh/id_rsa.pub`
  read -p "Enter github username: " githubuser
  echo "Using username $githubuser"
  read -s -p "Enter github password for user $githubuser: " githubpass
  echo
  read -p "Enter github OTP: " otp
  echo "Using otp $otp"
  echo
  confirm
  curl -u "$githubuser:$githubpass" -X POST -d "{\"title\":\"`hostname`\",\"key\":\"$pub\"}" --header "x-github-otp: $otp" https://api.github.com/user/keys
}