Example usage

docker run -e IAM_GROUPS="global-operations" -e AWS_ACCESS_KEY_ID="AKIAIJN4EICH4G4UP5FA" -e AWS_SECRET_ACCESS_KEY="QQCEUMaXWt7WQzivG7RpMEuFuHs5kMWD31Invox2" -v /home/core:/home/core -v /usr/bin/update-ssh-keys:/usr/bin/update-ssh-keys -ti sshkeys