config

in lib/taste_tester/host.rb [338:429]

• 71 lines of code
• 8 McCabe index (conditional complexity)

    def config
      scheme = TasteTester::Config.use_ssl ? 'https' : 'http'
      if TasteTester::Config.use_ssh_tunnels
        url = "#{scheme}://localhost:#{@tunnel.port}"
      else
        url = +"#{scheme}://#{@server.host}"
        url << ":#{TasteTester::State.port}" if TasteTester::State.port
      end
      ttconfig = <<~ENDOFSCRIPT
        
        
        if Process.euid != 0
          puts 'Please run chef as root!'
          Process.exit!
        end

        log_level :info
        log_location STDOUT
        ssl_verify_mode :verify_none
        ohai.plugin_path << File.join('#{TasteTester::Config.chef_config_path}', 'ohai_plugins')
      ENDOFSCRIPT

      if TasteTester::Config.bundle
        ttconfig += <<~ENDOFSCRIPT
          taste_tester_dest = File.join(Dir.tmpdir, 'taste-tester')
          puts 'INFO: Downloading bundle from #{url}...'
          FileUtils.rmtree(taste_tester_dest)
          FileUtils.mkpath(taste_tester_dest)
          FileUtils.touch(File.join(taste_tester_dest, 'chefignore'))
          uri = URI.parse('#{url}/file_store/tt.tgz')
          Net::HTTP.start(
            uri.host,
            uri.port,
            :use_ssl => 
            
            :verify_mode => OpenSSL::SSL::VERIFY_NONE,
          ) do |http|
            http.request_get(uri) do |response|
              
              
              
              stream = Zlib::GzipReader.new(StringIO.new(response.body))
              Gem::Package::TarReader.new(stream).each do |e|
                dest = File.join(taste_tester_dest, e.full_name)
                FileUtils.mkpath(File.dirname(dest))
                if e.symlink?
                  File.symlink(e.header.linkname, dest)
                else
                  File.open(dest, 'wb+') do |f|
                    
                    
                    
                    f.write(e.read)
                  end
                end
              end
            end
          end
          puts 'INFO: Download complete'
          solo true
          local_mode true
        ENDOFSCRIPT
      else
        ttconfig += <<~ENDOFSCRIPT
          chef_server_url '#{url}'
        ENDOFSCRIPT
      end

      extra = TasteTester::Hooks.test_remote_client_rb_extra_code(@name)
      if extra
        ttconfig += <<~ENDOFSCRIPT
          
                  
          

        ENDOFSCRIPT
      end

      ttconfig += <<~ENDOFSCRIPT
        puts 'INFO: Running on #{@name} in taste-tester by #{@user}'
      ENDOFSCRIPT

      if TasteTester::Config.bundle
        
        
        ttconfig += <<~ENDOFSCRIPT
          chef_repo_path taste_tester_dest
        ENDOFSCRIPT
      end
      ttconfig
    end