Class: Yadecli::Command::Composer::ComposerStartCommand

Inherits:
Mutations::Command
  • Object
show all
Defined in:
lib/yadecli/command/composer/composer_start_command.rb

Instance Method Summary collapse

Instance Method Details

#execute ⇒ Object 



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# File 'lib/yadecli/command/composer/composer_start_command.rb', line 22

def execute
  composer_project_client = Yade::Composer::Rest::Client::ComposerProjectClient.new
  composer_service_client = Yade::Composer::Rest::Client::ComposerServiceClient.new
  composer_container_client = Yade::Composer::Rest::Client::ComposerContainerClient.new

  begin
    composer_project = composer_project_client.get_by_name(project_name)
    composer_services = composer_service_client.get_by_composer_project_id(composer_project.id)

    # load project dotenv
    dotenv_file = "#{composer_project.install_dir}/.env"
    Dotenv.load(dotenv_file)

    # check required envs are set fom .env file or system environment variables
    composer_service = composer_services.select { |s| s.name == service_name }.first

    composer_service.requiredEnvs&.split(',').each do |re|
      if ENV[re] == nil
        puts ''
        puts "Unable to start service. Required environment variable #{re} is not set.".colorize(:red)
        puts "Either specify the variable and a value in #{dotenv_file} or as a system environment variable an try to run again.".colorize(:red)

        exit 1
      end
    end

    composer_containers = composer_container_client.get_by_composer_service_id(composer_service.id)

    cmdline = "docker-compose up -d #{composer_containers.map(&:name).join(' ')}"

    cmd = TTY::Command.new(output: Yadecli.LOGGER)

    puts ''
    print "Executing command '#{cmdline}'... "

    cmd.run(cmdline, chdir: composer_project.install_dir)

    puts 'done'.colorize(:green)
  rescue TTY::Command::ExitError => e
    puts 'failed'.colorize(:red)
    puts e
  end

  'Yade composer service successfully started'
end