Helpful overview:
# Install Konena Master: http://www.kontena.io/docs/getting-started/quick-start
# More: http://www.kontena.io/docs/getting-started/installing/master
# Create node
kontena node digitalocean create \
--token "" \
--region "sfo1" \
--ssh-key ~/.ssh/id_rsa.pub
# Install wordpress app
git clone https://github.com/kontena/wordpress.git konena-wordpress
cd konena-wordpress
kontena app deploy