gem install travis
ssh-keygen -t rsa -b 4096 -f 'github_deploy_key' -N ''
cat github_deploy_key.pub | pbcopy
Paste deploy key in https://github.com/<USER>/<REPOSITORY>/settings/keys
gem install travis
ssh-keygen -t rsa -b 4096 -f 'github_deploy_key' -N ''
cat github_deploy_key.pub | pbcopy
Paste deploy key in https://github.com/<USER>/<REPOSITORY>/settings/keys