Class: Mutx::Workers::Executor

Inherits:
Object
  • Object
show all
Includes:
Sidekiq::Worker
Defined in:
lib/mutx/background_jobs/workers/executor.rb

Instance Method Summary collapse

Instance Method Details

#perform(result_id) ⇒ Object 



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# File 'lib/mutx/background_jobs/workers/executor.rb', line 16

def perform(result_id)

  @output = ""

  Mutx::Support::Configuration.get
  Mutx::Database::MongoConnector.new Mutx::Support::Configuration.db_connection_data

  Mutx::Support::ChangeInspector.is_there_a_change?

  result = Mutx::Results::Result.get(result_id)
  task = Mutx::Tasks::Task.get(result.task_id)

  result.mutx_report_file_name= "mutx_report_#{result_id}.html"

  if result.is_ruby_platform?
    if Mutx::Platforms::Ruby.using_bundler?
      bundle_output = Mutx::Support::Console.execute "bundle install"
      bundle_output.slice! "fatal: Not a git repository (or any of the parent directories): .git"
    end
    if bundle_output
      result.append_output bundle_output if bundle_output.include? "Installing"
      if bundle_output.include? "Could not find"
        result.finish!
        raise "An error ocurred installing gem while executing bundler"
      else
        result.append_output "All GEMS are installed and running!\nEXECUTION OUTPUT:\n\n--"                
      end
    end
  end

  Dir.mkdir "#{Dir.pwd}/mutx/temp" unless Dir.exist? "#{Dir.pwd}/mutx/temp"

  efective_command = []
  efective_command << Mutx::Support::Configuration.headless? if result.gui_task?
  efective_command << result.command
  efective_command << "-f pretty -f html -o mutx/temp/#{result.mutx_report_file_name}" if result.is_cucumber?
  efective_command << result.custom_params_values
  efective_command << "_id=#{result.id}" # to use inside execution the possibility to add information to the result

  result.mutx_command= efective_command.join(" ")

  attach_folder = "#{Dir.pwd}/mutx/out/#{result.id}/attachment"

  # To Be Deleted on prod
  Mutx::Support::Log.debug "[result:#{result.id}] #{efective_command.join(' ')}" if Mutx::Support::Log

  result.running!

  Mutx::Support::Log.debug "[result:#{result.id}] setted as running" if Mutx::Support::Log

  @output = ""

  #################
  # POPEN3 ref
  # http://blog.honeybadger.io/capturing-stdout-stderr-from-shell-commands-via-ruby/?utm_source=rubyweekly&utm_medium=email
  ##################
  @count = 0

  # Update repo if changes are found
  ##if Mutx::Support::Configuration.use_git?
  ##  Mutx::Support::Git.pull unless Mutx::Support::Git.up_to_date?
  ##end # PULL COMMENTED

  if !Mutx::Support::Configuration.proxys.empty?
    Mutx::Support::Configuration.proxys.detect{|proxy| Mutx::Support::Console.execute proxy}
  end

  Mutx::Support::TimeHelper.start # Sets timestamp before start process
  Mutx::Support::Log.debug "[result:#{result.id}] Creating process" if Mutx::Support::Log

  #USE 'PTY' GEM INSTEAD POPEN TO READ OUTPUT IN REAL TIME
  @start_time = Time.now
  begin
    PTY.spawn("#{result.mutx_command}") do |stdout, stdin, pid|
      result.pid ="#{`ps -fea | grep #{Process.pid} | grep -v grep | awk '$2!=#{Process.pid} && $8!~/awk/ && $3==#{Process.pid}{print $2}'`}"
      result.save!
      begin
        stdout.each { |line|
          @output += line
          @output.slice! "fatal: Not a git repository (or any of the parent directories): .git"
          #if Mutx::Support::TimeHelper.elapsed_from_last_check_greater_than? 5
            result.append_output @output.gsub(/(\[\d{1,2}\m)/, "")
            @output = ""
          #end
          if result.seconds_without_changes > Mutx::Support::Configuration.execution_time_to_live
            result.finished_by_timeout! and break
          end
        }
        result.append_output @output unless @output.empty?
        result.append_output "=========================\n"
      rescue Errno::EIO, Errno::ENOENT => e
      end
    end
  rescue PTY::ChildExited, Errno::ENOENT => e
    cmd = result.mutx_command.match(/(\D*)\_/)[0].delete"_"
    @output = "EXCEPTION: #{e.message} for the command requested for you: #{cmd.upcase}"
    result.append_output @output unless @output.empty?
    result.append_output "\n\n=========================\n"
  end

  result.ensure_finished!

  puts result.summary

  task = Mutx::Database::MongoConnector.task_data_for result.task[:id]
  subject = if ((task[:subject].empty?) || (task[:subject].nil?))
    result.console_output.match(/\SUBJECT(.*)/)[1] if result.console_output.include? "SUBJECT" || task[:name]
  else
    task[:subject]
  end

  email = task[:mail]
  type = task[:type]
  name = task[:name]
  id = task[:_id]
  cucumber = task[:cucumber]
  notify_on = task[:notify_on]
  
  if ( (task["notifications"].eql? "on") && (!task["stop_bots"].eql? "on") && (!task["stop_bots"].eql? "off") && (!result.regex.empty?) && (result.console_output.to_s.include? "#{result.regex.to_s}") )
    Mutx::Database::MongoConnector.mark_notified (result_id)
    Mutx::Workers::EmailSender.perform_async(result_id, subject, email, name, id, type, cucumber, notify_on, attach_folder) if ((task[:notifications].eql? "on") && (!email.empty?))
  elsif ( (task["notifications"].eql? "on") && (!task["stop_bots"].eql? "on") && (!task["stop_bots"].eql? "off") && (result.regex.empty?) )
    Mutx::Database::MongoConnector.mark_notified (result_id)
    Mutx::Workers::EmailSender.perform_async(result_id, subject, email, name, id, type, cucumber, notify_on, attach_folder) if ((task[:notifications].eql? "on") && (!email.empty?))
  elsif ( (task["notifications"].eql? "on") && (task["stop_bots"].eql? "on") && (!result.regex.empty?) && (result.console_output.to_s.include? "#{result.regex.to_s}") )
    Mutx::Database::MongoConnector.mark_notified (result_id)
    Mutx::Workers::EmailSender.perform_async(result_id, subject, email, name, id, type, cucumber, notify_on, attach_folder) if ((task[:notifications].eql? "on") && (!email.empty?))
    Mutx::Database::MongoConnector.update_stop_bots_off (id) #silence notifications
    Mutx::Support::MailSender.new.sender(nil, "#{name} Comenzo a notificar, se le informara cuando vuelva a la normalidad", "#{email}", name, nil, nil, nil, nil, nil)
  elsif ( (task["notifications"].eql? "on") && (task["stop_bots"].eql? "off") && (!result.regex.empty?) && (!result.console_output.to_s.include? "#{result.regex.to_s}") )
    Mutx::Database::MongoConnector.update_stop_bots_on (id) #on notifications
    Mutx::Support::MailSender.new.sender(nil, "#{name} Volvio a funcionar con normalidad", "#{email}", name, nil, nil, nil, nil, nil)          
  elsif ( (task["notifications"].eql? "on") && (!result.regex.empty?) && (!result.console_output.to_s.include? "#{result.regex.to_s}") )
    puts "****Result not to being notified, because regex #{result.regex.to_s} not included on output****"          
  end

  Mutx::Support::Log.debug "[result:#{result.id}]| command => #{result.mutx_command} | result as => #{result.status}" if Mutx::Support::Log
  
  Mutx::Database::MongoConnector.force_close
end