class Gitlab::QA::Component::Gitaly

def gitaly_omnibus_configuration
  <<~OMNIBUS
    #{GitalyCluster.disable_other_omnibus_services}
    praefect['enable'] = false;
    prometheus['enable'] = true;
    gitaly['enable'] = true;
    gitaly['configuration'] = {
      'listen_addr': '0.0.0.0:#{gitaly_port}',
      'prometheus_listen_addr': '0.0.0.0:9236',
      'auth_token': 'PRAEFECT_INTERNAL_TOKEN',
      'transactions': {'enabled': #{Runtime::Env.qa_gitaly_transactions_enabled?}}
    }
    gitlab_shell['secret_token'] = 'GITLAB_SHELL_SECRET_TOKEN';
    gitlab_rails['internal_api_url'] = 'http://#{cluster_config.gitlab_name}.#{cluster_config.network}';
    git_data_dirs({
      '#{name}' => {
        'path' => '/var/opt/gitlab/git-data'
      }
    });
  OMNIBUS
end

def initialize
  super
  self.release = 'CE'
  @cluster_config = Component::GitalyCluster::GitalyClusterConfig.new
  @gitaly_port = 8075
  @ports = [gitaly_port]
end

def name
  @name || "gitaly-#{SecureRandom.hex(4)}"
end

def process_exec_commands
  Support::ConfigScripts.add_git_server_hooks(docker, name)
  commands = exec_commands.flatten.uniq
  return if commands.empty?
  Runtime::Logger.info("Running exec_commands...")
  commands.each { |command| docker.exec(name, command) }
end

def pull
  docker.login(**release.login_params) if release.login_params
  super
end

def reconfigure
  setup_omnibus
  @docker.attach(name) do |line, _wait|
    # TODO, workaround which allows to detach from the container
    break if line.include?('gitlab Reconfigured!')
  end
end

def release=(release)
  @release = QA::Release.new(release)
end

def setup_omnibus
  @docker.write_files(name) do |f|
    f.write('/etc/gitlab/gitlab.rb', gitaly_omnibus_configuration)
  end
end