Method: VMC::Cli::Framework.detect

Defined in:
lib/cli/frameworks.rb

.detect(path, available_frameworks) ⇒ Object 



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# File 'lib/cli/frameworks.rb', line 54

def detect(path, available_frameworks)
  if !File.directory? path
    if path.end_with?('.war')
      return detect_framework_from_war path
    elsif path.end_with?('.zip')
      return detect_framework_from_zip path, available_frameworks
    elsif available_frameworks.include?(["standalone"])
      return Framework.lookup('Standalone')
    else
      return nil
    end
  end
  Dir.chdir(path) do
    # Rails
    if File.exist?('config/environment.rb')
      return Framework.lookup('Rails')

    # Rack
    elsif File.exist?('config.ru') && available_frameworks.include?(["rack"])
      return Framework.lookup('Rack')

    # Java Web Apps
    elsif Dir.glob('*.war').first
      return detect_framework_from_war(Dir.glob('*.war').first)

    elsif File.exist?('WEB-INF/web.xml')
      return detect_framework_from_war

    # Simple Ruby Apps
    elsif !Dir.glob('*.rb').empty?
      matched_file = nil
      Dir.glob('*.rb').each do |fname|
        next if matched_file
        File.open(fname, 'r') do |f|
          str = f.read # This might want to be limited
          matched_file = fname if (str && str.match(/^\s*require[\s\(]*['"]sinatra(\/base)?['"]/))
        end
      end
      if matched_file
        # Sinatra apps
        f = Framework.lookup('Sinatra')
        f.exec = "ruby #{matched_file}"
        return f
      end

    # PHP
    elsif !Dir.glob('*.php').empty?
      return Framework.lookup('PHP')

    # Erlang/OTP using Rebar
    elsif !Dir.glob('releases/*/*.rel').empty? && !Dir.glob('releases/*/*.boot').empty?
      return Framework.lookup('Erlang/OTP Rebar')

    # Python Django
    # XXX: not all django projects keep settings.py in top-level directory
    elsif File.exist?('manage.py') && File.exist?('settings.py')
      return Framework.lookup('Django')

    # Python
    elsif !Dir.glob('wsgi.py').empty?
      return Framework.lookup('WSGI')

    # .Net
    elsif !Dir.glob('web.config').empty?
      return Framework.lookup('dotNet')

    # Node.js
    elsif !Dir.glob('*.js').empty?
      if File.exist?('server.js') || File.exist?('app.js') || File.exist?('index.js') || File.exist?('main.js')
        return Framework.lookup('Node')
      end

    # Play or Standalone Apps
    elsif Dir.glob('*.zip').first
      zip_file = Dir.glob('*.zip').first
      return detect_framework_from_zip zip_file, available_frameworks
    end

    # Default to Standalone if no other match was made
    return Framework.lookup('Standalone') if available_frameworks.include?(["standalone"])
  end
end