Generate New Github.com key

make_ssh_keys.sh

#!/bin/bash

shopt -s -o nounset

declare -rx SCRIPT=${0##*/}
# NOTE: Edit these variables to be whatever you want them to be for your Github key!
declare -rx EMAIL="PUT_EMAIL_HERE"
declare -rx KEYID='PUT_KEYNAME_HERE'

if test -z "$BASH"; then
  printf "$SCRIPT:$LINENO: Please use the bash shell to run this script.\n" >&2;
  exit 192
fi

if [ -f $KEYID ]; then
  KEYID=${KEYID}`date +%s`
fi

ssh-keygen -t rsa -N "" -f ~/.ssh/$KEYID -C "${EMAIL}"

# Add key to ssh-agent if you have it
eval "$(ssh-agent -s)"
ssh-add ~/.ssh/${KEYID}

printf "Generated a new key to use in Github!\n";
printf "Paste this in to the Github.com interface:\n\n";
cat ~/.ssh/${KEYID}.pub


exit 0