deploy cold override for db migrations

gistfile1.rb

namespace :deploy do
    desc "Override deploy:cold to include database setup"
    task :cold do

        before :run_migrations do
            capifony_pretty_print "--> Creating database"
            run "#{release_path}/app/console mygreatdbcommand:database:create-once"
            capifony_puts_ok
        end

        update
        start
    end
end