old_contents: # -*- coding: utf-8 -*-
  #
  # This file is part of REANA.
  # Copyright (C) 2017, 2018 CERN.
  #
  # REANA is free software; you can redistribute it and/or modify it
  # under the terms of the MIT License; see LICENSE file for more details.
  """REANA client configuration."""
  
  import os
  
  import pkg_resources
  
  reana_yaml_valid_file_names = ["reana.yaml", "reana.yml"]
  """REANA specification valid file names."""
  
  reana_yaml_schema_file_path = pkg_resources.resource_filename(
      __name__, "schemas/reana_analysis_schema.json"
  )
  """REANA specification schema location."""
  
  default_user = "00000000-0000-0000-0000-000000000000"
  """Default user to use when submitting workflows to REANA Server."""
  
  ERROR_MESSAGES = {
      "missing_access_token": "Please provide your access token by using"
      " the -t/--access-token flag, or by setting the"
      " REANA_ACCESS_TOKEN environment variable."
  }
  
  JSON = "json"
  """Json output format."""
  
  TIMECHECK = 5
  """Time between workflow status check."""
  
  URL = "url"
  """Url output format."""
  
  WORKFLOW_ENGINES = ["serial", "cwl", "yadage"]
  """Supported workflow engines."""
  
  RUN_STATUSES = [
      "created",
      "running",
      "finished",
      "failed",
      "deleted",
      "stopped",
      "queued",
  ]
  """Available run statuses."""
  
new_contents: # -*- coding: utf-8 -*-
  #
  # This file is part of REANA.
  # Copyright (C) 2017, 2018 CERN.
  #
  # REANA is free software; you can redistribute it and/or modify it
  # under the terms of the MIT License; see LICENSE file for more details.
  """REANA client configuration."""
  
  import os
  
  import pkg_resources
  
  reana_yaml_valid_file_names = ["reana.yaml", "reana.yml"]
  """REANA specification valid file names."""
  
  reana_yaml_schema_file_path = pkg_resources.resource_filename(
      __name__, "schemas/reana_analysis_schema.json"
  )
  """REANA specification schema location."""
  
  default_user = "00000000-0000-0000-0000-000000000000"
  """Default user to use when submitting workflows to REANA Server."""
  
  ERROR_MESSAGES = {
      "missing_access_token": "Please provide your access token by using"
      " the -t/--access-token flag, or by setting the"
      " REANA_ACCESS_TOKEN environment variable."
  }
  
  JSON = "json"
  """Json output format."""
  
  TIMECHECK = 5
  """Time between workflow status check."""
  
  URL = "url"
  """Url output format."""
  
  WORKFLOW_ENGINES = ["serial", "cwl", "yadage"]
  """Supported workflow engines."""
  
  RUN_STATUSES = [
      "created",
      "running",
      "finished",
      "failed",
      "deleted",
      "stopped",
      "queued",
      "pending",
  ]
  """Available run statuses."""
  
subject: make the pending workflow state transparent to the user