How to setup multiple Heroku accounts

# How to setup multiple heroku accounts
# (assuming you already have one setup)

# make sure ~/bin is in your path

create ~/bin/hcred and populate it with the following:

  1 #!/usr/bin/env ruby
  2
  3 `rm ~/.heroku/credentials`
  4 `ln -s ~/.heroku/credentials_#{ARGV[0]} ~/.heroku/credentials`

chmod +x hcred

mv ~/.heroku/credentials ~/.heroku/credentials_personal

cd ~/.ssh

ssh-keygen -f another_id_rsa
(a password is not required - but can be nice)

heroku keys:add ~/.ssh/other_id_rsa.pub
enter your other heroku email address
enter your other heroku password

mv ~/.heroku/credentials ~/.heroku/credentials_other

hcred other    # to switch to the other account
hcred personal # to switch to your personal account