docker_for_database_deploy

# File railties/lib/rails/generators/database.rb, line 40
      def docker_for_database_deploy(database = options[:database])
        case database
        when "mysql"          then "curl default-mysql-client libvips"
        when "trilogy"        then "curl default-mysql-client libvips"
        when "postgresql"     then "curl libvips postgresql-client"
        when "sqlite3"        then "curl libsqlite3-0 libvips"
        else nil
        end
      end