:doc:`Transfer <../../transfer>` / Client / describe_agreement

******************
describe_agreement
******************



.. py:method:: Transfer.Client.describe_agreement(**kwargs)

  

  Describes the agreement that's identified by the ``AgreementId``.

  

  See also: `AWS API Documentation <https://docs.aws.amazon.com/goto/WebAPI/transfer-2018-11-05/DescribeAgreement>`_  


  **Request Syntax**
  ::

    response = client.describe_agreement(
        AgreementId='string',
        ServerId='string'
    )
    
  :type AgreementId: string
  :param AgreementId: **[REQUIRED]** 

    A unique identifier for the agreement. This identifier is returned when you create an agreement.

    

  
  :type ServerId: string
  :param ServerId: **[REQUIRED]** 

    The server identifier that's associated with the agreement.

    

  
  
  :rtype: dict
  :returns: 
    
    **Response Syntax**

    
    ::

      {
          'Agreement': {
              'Arn': 'string',
              'AgreementId': 'string',
              'Description': 'string',
              'Status': 'ACTIVE'|'INACTIVE',
              'ServerId': 'string',
              'LocalProfileId': 'string',
              'PartnerProfileId': 'string',
              'BaseDirectory': 'string',
              'AccessRole': 'string',
              'Tags': [
                  {
                      'Key': 'string',
                      'Value': 'string'
                  },
              ],
              'PreserveFilename': 'ENABLED'|'DISABLED',
              'EnforceMessageSigning': 'ENABLED'|'DISABLED',
              'CustomDirectories': {
                  'FailedFilesDirectory': 'string',
                  'MdnFilesDirectory': 'string',
                  'PayloadFilesDirectory': 'string',
                  'StatusFilesDirectory': 'string',
                  'TemporaryFilesDirectory': 'string'
              }
          }
      }
      
    **Response Structure**

    

    - *(dict) --* 
      

      - **Agreement** *(dict) --* 

        The details for the specified agreement, returned as a ``DescribedAgreement`` object.

        
        

        - **Arn** *(string) --* 

          The unique Amazon Resource Name (ARN) for the agreement.

          
        

        - **AgreementId** *(string) --* 

          A unique identifier for the agreement. This identifier is returned when you create an agreement.

          
        

        - **Description** *(string) --* 

          The name or short description that's used to identify the agreement.

          
        

        - **Status** *(string) --* 

          The current status of the agreement, either ``ACTIVE`` or ``INACTIVE``.

          
        

        - **ServerId** *(string) --* 

          A system-assigned unique identifier for a server instance. This identifier indicates the specific server that the agreement uses.

          
        

        - **LocalProfileId** *(string) --* 

          A unique identifier for the AS2 local profile.

          
        

        - **PartnerProfileId** *(string) --* 

          A unique identifier for the partner profile used in the agreement.

          
        

        - **BaseDirectory** *(string) --* 

          The landing directory (folder) for files that are transferred by using the AS2 protocol.

          
        

        - **AccessRole** *(string) --* 

          Connectors are used to send files using either the AS2 or SFTP protocol. For the access role, provide the Amazon Resource Name (ARN) of the Identity and Access Management role to use.

           

          **For AS2 connectors**

           

          With AS2, you can send files by calling ``StartFileTransfer`` and specifying the file paths in the request parameter, ``SendFilePaths``. We use the file’s parent directory (for example, for ``--send-file-paths /bucket/dir/file.txt``, parent directory is ``/bucket/dir/``) to temporarily store a processed AS2 message file, store the MDN when we receive them from the partner, and write a final JSON file containing relevant metadata of the transmission. So, the ``AccessRole`` needs to provide read and write access to the parent directory of the file location used in the ``StartFileTransfer`` request. Additionally, you need to provide read and write access to the parent directory of the files that you intend to send with ``StartFileTransfer``.

           

          If you are using Basic authentication for your AS2 connector, the access role requires the ``secretsmanager:GetSecretValue`` permission for the secret. If the secret is encrypted using a customer-managed key instead of the Amazon Web Services managed key in Secrets Manager, then the role also needs the ``kms:Decrypt`` permission for that key.

           

          **For SFTP connectors**

           

          Make sure that the access role provides read and write access to the parent directory of the file location that's used in the ``StartFileTransfer`` request. Additionally, make sure that the role provides ``secretsmanager:GetSecretValue`` permission to Secrets Manager.

          
        

        - **Tags** *(list) --* 

          Key-value pairs that can be used to group and search for agreements.

          
          

          - *(dict) --* 

            Creates a key-value pair for a specific resource. Tags are metadata that you can use to search for and group a resource for various purposes. You can apply tags to servers, users, and roles. A tag key can take more than one value. For example, to group servers for accounting purposes, you might create a tag called ``Group`` and assign the values ``Research`` and ``Accounting`` to that group.

            
            

            - **Key** *(string) --* 

              The name assigned to the tag that you create.

              
            

            - **Value** *(string) --* 

              Contains one or more values that you assigned to the key name you create.

              
        
      
        

        - **PreserveFilename** *(string) --* 

          Determines whether or not Transfer Family appends a unique string of characters to the end of the AS2 message payload filename when saving it.

           

          
          * ``ENABLED``: the filename provided by your trading parter is preserved when the file is saved.
           
          * ``DISABLED`` (default value): when Transfer Family saves the file, the filename is adjusted, as described in `File names and locations <https://docs.aws.amazon.com/transfer/latest/userguide/send-as2-messages.html#file-names-as2>`__.
          

          
        

        - **EnforceMessageSigning** *(string) --* 

          Determines whether or not unsigned messages from your trading partners will be accepted.

           

          
          * ``ENABLED``: Transfer Family rejects unsigned messages from your trading partner.
           
          * ``DISABLED`` (default value): Transfer Family accepts unsigned messages from your trading partner.
          

          
        

        - **CustomDirectories** *(dict) --* 

          A ``CustomDirectoriesType`` structure. This structure specifies custom directories for storing various AS2 message files. You can specify directories for the following types of files.

           

          
          * Failed files
           
          * MDN files
           
          * Payload files
           
          * Status files
           
          * Temporary files
          

          
          

          - **FailedFilesDirectory** *(string) --* 

            Specifies a location to store failed AS2 message files.

            
          

          - **MdnFilesDirectory** *(string) --* 

            Specifies a location to store MDN files.

            
          

          - **PayloadFilesDirectory** *(string) --* 

            Specifies a location to store the payload for AS2 message files.

            
          

          - **StatusFilesDirectory** *(string) --* 

            Specifies a location to store AS2 status messages.

            
          

          - **TemporaryFilesDirectory** *(string) --* 

            Specifies a location to store temporary AS2 message files.

            
      
    
  
  **Exceptions**
  
  *   :py:class:`Transfer.Client.exceptions.ResourceNotFoundException`

  
  *   :py:class:`Transfer.Client.exceptions.InvalidRequestException`

  
  *   :py:class:`Transfer.Client.exceptions.InternalServiceError`

  
  *   :py:class:`Transfer.Client.exceptions.ServiceUnavailableException`

  