Class: CukeCIWorkers::Runner

Inherits:
Worker
  • Object
show all
Defined in:
lib/cuke_ci_workers/runner.rb

Instance Attribute Summary

Attributes inherited from Worker

#logger

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(options) ⇒ Runner

Returns a new instance of Runner.



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# File 'lib/cuke_ci_workers/runner.rb', line 15

def initialize(options)
  @configuration_file_name = options[:configuration_file_name]
  @configuration = YAML.load_file(@configuration_file_name)
  
  @poll_uri = URI.parse(@configuration['poll_url'])
  @push_url = @configuration['push_url']

  @verbose = options[:verbose]
  
  super(@configuration['log_file_name'], @configuration['log_level'])
end

Class Method Details

.parse!(args) ⇒ Object 



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# File 'lib/cuke_ci_workers/runner.rb', line 144

def parse!(args)
  default_runner_config_file_name = './cuke_ci_runner_config.yml'
  options = {}
  
  opts = OptionParser.new do |opts|
    opts.banner = 'Usage: ...'

    opts.on("-c", "--configuration CONFIGURATION_FILE_NAME", "Path to configuration file. Defaults to '#{default_runner_config_file_name}'.") do |file_name|
      options[:configuration_file_name] = file_name
    end

    opts.on("-v", "--verbose", "Be verbose") do |v|
      options[:verbose] = true
    end

    opts.on_tail("-h", "--help", "Show this message") do
      puts opts
      exit
    end
  end
  opts.parse!

  options[:configuration_file_name] ||= default_runner_config_file_name

  begin
    self.new(options)
  rescue 
    puts "Could not open configuration file at '#{options[:configuration_file_name]}'."
    exit
  end
rescue OptionParser::ParseError
  puts opts
  exit
end

Instance Method Details

#run ⇒ Object 



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# File 'lib/cuke_ci_workers/runner.rb', line 27

def run
  $running = true

  Signal.trap('INT') {
    say('Exiting...')
    $running = false
  }

  while($running) do
    begin
      run_present = poll_for_run
    rescue Exception => e
      log_exception(e)
    end
    
    if run_present
      say('Found run.')
      
      begin
        pull_repo
        checkout_commit
        prepare
        
        if result = cucumber
          push_result(result)
        else
          push_error
        end
      rescue Exception => e
        log_exception(e)
      end
    else
      say('Nothing found. Going to sleep...')
      sleep 5
    end
  end
end