Class: Reemo::CLI

Inherits:
Thor
  • Object
show all
Defined in:
lib/reemo.rb

Instance Method Summary collapse

Instance Method Details

#__print_version ⇒ Object 



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# File 'lib/reemo.rb', line 34

def __print_version
  puts(Reemo::VERSION)
end

#run_ ⇒ Object 



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# File 'lib/reemo.rb', line 75

def run_()

  is_developping = options[:develop]

  if is_developping
    puts("==== DEVELOP OPTION IS ON ====")
  end

  # If configure file doesn't exist
  if !File.exists?(GLOBAL_CONFIG_YAML_PATH)
    STDERR.puts <<EOS
Error: Configure not found
You should configure server setting like the following.
$ reemo server-config --host=hogehoge.io --http-port=4567 --ssh-port=2222
EOS
    exit(1)
  end

  config_yaml_map = YAML::load_file(GLOBAL_CONFIG_YAML_PATH)

  # Load server setting from yaml
  host      = config_yaml_map["server"]["host"]
  http_port = config_yaml_map["server"]["http_port"]
  ssh_port  = config_yaml_map["server"]["ssh_port"]

  url = URI.parse("http://#{host}:#{http_port}/build") # TODO Hard code

  if !Dir.exists?(CONFIG_DIR_PATH)
    Dir.mkdir(CONFIG_DIR_PATH)
  end

  # Session ID (This will be filled)
  session_id = nil

  # Get old session ID
  old_session_id = File.exists?(OLD_SESSION_ID_FILE_PATH)? File.read(OLD_SESSION_ID_FILE_PATH) : nil

  Tempfile.open(){|tar_gz_f|
    workspace_tar_gz_path = tar_gz_f.path
    # Compress workspace to tar.gz
    Zlib::GzipWriter.open(tar_gz_f){|sgz|
      Archive::Tar::Minitar::Output.open(sgz){|tar|
        # Get ignore file path
        ignore_file_path   = IGNORE_FILE_NAME
        # Get all files
        all_file_paths     = Dir.glob("**/*", File::FNM_DOTMATCH).reject{|e| [".",".."].any?{|s| s== File::basename(e)}}
        # Ignore file exists or not
        if File.exists?(ignore_file_path)
          # Generate ignore
          ignore = Buff::Ignore::IgnoreFile.new(IGNORE_FILE_NAME)
          # Create file paths by using ignore
          file_paths = ignore.apply(all_file_paths)
        else
          # File paths are the same as all file paths because of no ignore
          file_paths = all_file_paths
        end
        # Archive files
        file_paths.each{|entry|
          Minitar.pack_file(entry, tar)
        }
      }
    }
    tar_gz_f.close()

    File.open(workspace_tar_gz_path, 'rb') do |f|
      # p f.read(10000)
      req = Net::HTTP::Post::Multipart.new(
          url.path,
          "file" => UploadIO.new(f, "application/tar+gzip", "dummy.tar.gz"),
          "old_session_id" => old_session_id
      )
      res = Net::HTTP.start(url.host, url.port) do |http|
        http.request(req)
      end

      session_id = res.entity
    end
  }

  if is_developping
    puts("Session ID: #{session_id}")
  end
  File.write(OLD_SESSION_ID_FILE_PATH, session_id)

  user_name = session_id
  ssh_command = "ssh -t -p #{ssh_port} #{user_name}@#{host}"
  system(ssh_command)

  open("http://#{host}:#{http_port}/output?session_id=#{session_id}"){|f|
    Tempfile.open(){|tmp_out_f|
      IO.copy_stream(f, tmp_out_f)
      tmp_out_f.close()

      if !File.zero?(tmp_out_f.path)
        if !Dir.exists?(OUTPUT_DIR_PATH)
          Dir.mkdir(OUTPUT_DIR_PATH)
        end

        # (from: http://www.itmedia.co.jp/help/tips/linux/l0418.html)
        system("tar xzf #{tmp_out_f.path} -C #{OUTPUT_DIR_PATH}/") # TODO: Not to use system
      end
    }
  }
end

#server_config ⇒ Object 



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# File 'lib/reemo.rb', line 42

def server_config()
  host      = options[:host]
  http_port = options[:http_port]
  ssh_port  = options[:ssh_port]

  # If global config directory doesn't exist yet
  if !Dir.exists?(GLOBAL_CONFIG_DIR_PATH)
    # Make the directory
    FileUtils.makedirs(GLOBAL_CONFIG_DIR_PATH)
  end

  # Get config yaml
  if File.exists?(GLOBAL_CONFIG_YAML_PATH)
    config_yaml_map = YAML::load_file(GLOBAL_CONFIG_YAML_PATH)
  else
    config_yaml_map = {}
  end

  # Set server config
  config_yaml_map["server"] = {
      "host"      => host,
      "http_port" => http_port,
      "ssh_port"  => ssh_port
  }

  # Write to yaml
  File.write(GLOBAL_CONFIG_YAML_PATH, YAML::dump(config_yaml_map))

  puts("Server configuration successful!")
end