RDS / Client / describe_blue_green_deployments

describe_blue_green_deployments

RDS.Client.describe_blue_green_deployments(**kwargs)

Describes one or more blue/green deployments.

For more information, see Using Amazon RDS Blue/Green Deployments for database updates in the Amazon RDS User Guide and Using Amazon RDS Blue/Green Deployments for database updates in the Amazon Aurora User Guide.

See also: AWS API Documentation

Request Syntax

response = client.describe_blue_green_deployments(
    BlueGreenDeploymentIdentifier='string',
    Filters=[
        {
            'Name': 'string',
            'Values': [
                'string',
            ]
        },
    ],
    Marker='string',
    MaxRecords=123
)

Parameters:

• BlueGreenDeploymentIdentifier (string) –

  The blue/green deployment identifier. If you specify this parameter, the response only includes information about the specific blue/green deployment. This parameter isn’t case-sensitive.

  Constraints:

  • Must match an existing blue/green deployment identifier.

• Filters (list) –

  A filter that specifies one or more blue/green deployments to describe.

  Valid Values:

  • blue-green-deployment-identifier - Accepts system-generated identifiers for blue/green deployments. The results list only includes information about the blue/green deployments with the specified identifiers.

  • blue-green-deployment-name - Accepts user-supplied names for blue/green deployments. The results list only includes information about the blue/green deployments with the specified names.

  • source - Accepts source databases for a blue/green deployment. The results list only includes information about the blue/green deployments with the specified source databases.

  • target - Accepts target databases for a blue/green deployment. The results list only includes information about the blue/green deployments with the specified target databases.

  • (dict) –

    A filter name and value pair that is used to return a more specific list of results from a describe operation. Filters can be used to match a set of resources by specific criteria, such as IDs. The filters supported by a describe operation are documented with the describe operation.

    Note

    Currently, wildcards are not supported in filters.

    The following actions can be filtered:

    • DescribeDBClusterBacktracks

    • DescribeDBClusterEndpoints

    • DescribeDBClusters

    • DescribeDBInstances

    • DescribePendingMaintenanceActions

    • Name (string) – [REQUIRED]

      The name of the filter. Filter names are case-sensitive.

    • Values (list) – [REQUIRED]

      One or more filter values. Filter values are case-sensitive.

      • (string) –

• Marker (string) – An optional pagination token provided by a previous DescribeBlueGreenDeployments request. If you specify this parameter, the response only includes records beyond the marker, up to the value specified by MaxRecords.

• MaxRecords (integer) –

  The maximum number of records to include in the response. If more records exist than the specified MaxRecords value, a pagination token called a marker is included in the response so you can retrieve the remaining results.

  Default: 100

  Constraints:

  • Must be a minimum of 20.

  • Can’t exceed 100.

Return type:

dict

Returns:

Response Syntax

{
    'BlueGreenDeployments': [
        {
            'BlueGreenDeploymentIdentifier': 'string',
            'BlueGreenDeploymentName': 'string',
            'Source': 'string',
            'Target': 'string',
            'SwitchoverDetails': [
                {
                    'SourceMember': 'string',
                    'TargetMember': 'string',
                    'Status': 'string'
                },
            ],
            'Tasks': [
                {
                    'Name': 'string',
                    'Status': 'string'
                },
            ],
            'Status': 'string',
            'StatusDetails': 'string',
            'CreateTime': datetime(2015, 1, 1),
            'DeleteTime': datetime(2015, 1, 1),
            'TagList': [
                {
                    'Key': 'string',
                    'Value': 'string'
                },
            ]
        },
    ],
    'Marker': 'string'
}

Response Structure

• (dict) –

  • BlueGreenDeployments (list) –

    A list of blue/green deployments in the current account and Amazon Web Services Region.

    • (dict) –

      Details about a blue/green deployment.

      For more information, see Using Amazon RDS Blue/Green Deployments for database updates in the Amazon RDS User Guide and Using Amazon RDS Blue/Green Deployments for database updates in the Amazon Aurora User Guide.

      • BlueGreenDeploymentIdentifier (string) –

        The unique identifier of the blue/green deployment.

      • BlueGreenDeploymentName (string) –

        The user-supplied name of the blue/green deployment.

      • Source (string) –

        The source database for the blue/green deployment.

        Before switchover, the source database is the production database in the blue environment.

      • Target (string) –

        The target database for the blue/green deployment.

        Before switchover, the target database is the clone database in the green environment.

      • SwitchoverDetails (list) –

        The details about each source and target resource in the blue/green deployment.

        • (dict) –

          Contains the details about a blue/green deployment.

          For more information, see Using Amazon RDS Blue/Green Deployments for database updates in the Amazon RDS User Guide and Using Amazon RDS Blue/Green Deployments for database updates in the Amazon Aurora User Guide.

          • SourceMember (string) –

            The Amazon Resource Name (ARN) of a resource in the blue environment.

          • TargetMember (string) –

            The Amazon Resource Name (ARN) of a resource in the green environment.

          • Status (string) –

            The switchover status of a resource in a blue/green deployment.

            Values:

            • PROVISIONING - The resource is being prepared to switch over.

            • AVAILABLE - The resource is ready to switch over.

            • SWITCHOVER_IN_PROGRESS - The resource is being switched over.

            • SWITCHOVER_COMPLETED - The resource has been switched over.

            • SWITCHOVER_FAILED - The resource attempted to switch over but failed.

            • MISSING_SOURCE - The source resource has been deleted.

            • MISSING_TARGET - The target resource has been deleted.

      • Tasks (list) –

        Either tasks to be performed or tasks that have been completed on the target database before switchover.

        • (dict) –

          Details about a task for a blue/green deployment.

          For more information, see Using Amazon RDS Blue/Green Deployments for database updates in the Amazon RDS User Guide and Using Amazon RDS Blue/Green Deployments for database updates in the Amazon Aurora User Guide.

          • Name (string) –

            The name of the blue/green deployment task.

          • Status (string) –

            The status of the blue/green deployment task.

            Valid Values:

            • PENDING - The resource is being prepared for deployment.

            • IN_PROGRESS - The resource is being deployed.

            • COMPLETED - The resource has been deployed.

            • FAILED - Deployment of the resource failed.

      • Status (string) –

        The status of the blue/green deployment.

        Valid Values:

        • PROVISIONING - Resources are being created in the green environment.

        • AVAILABLE - Resources are available in the green environment.

        • SWITCHOVER_IN_PROGRESS - The deployment is being switched from the blue environment to the green environment.

        • SWITCHOVER_COMPLETED - Switchover from the blue environment to the green environment is complete.

        • INVALID_CONFIGURATION - Resources in the green environment are invalid, so switchover isn’t possible.

        • SWITCHOVER_FAILED - Switchover was attempted but failed.

        • DELETING - The blue/green deployment is being deleted.

      • StatusDetails (string) –

        Additional information about the status of the blue/green deployment.

      • CreateTime (datetime) –

        The time when the blue/green deployment was created, in Universal Coordinated Time (UTC).

      • DeleteTime (datetime) –

        The time when the blue/green deployment was deleted, in Universal Coordinated Time (UTC).

      • TagList (list) –

        A list of tags. For more information, see Tagging Amazon RDS Resources in the Amazon RDS User Guide.

        • (dict) –

          Metadata assigned to an Amazon RDS resource consisting of a key-value pair.

          For more information, see Tagging Amazon RDS Resources in the Amazon RDS User Guide.

          • Key (string) –

            A key is the required name of the tag. The string value can be from 1 to 128 Unicode characters in length and can’t be prefixed with aws: or rds:. The string can only contain only the set of Unicode letters, digits, white-space, ‘_’, ‘.’, ‘:’, ‘/’, ‘=’, ‘+’, ‘-’, ‘@’ (Java regex: “^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$”).

          • Value (string) –

            A value is the optional value of the tag. The string value can be from 1 to 256 Unicode characters in length and can’t be prefixed with aws: or rds:. The string can only contain only the set of Unicode letters, digits, white-space, ‘_’, ‘.’, ‘:’, ‘/’, ‘=’, ‘+’, ‘-’, ‘@’ (Java regex: “^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$”).

  • Marker (string) –

    A pagination token that can be used in a later DescribeBlueGreenDeployments request.

Exceptions

• RDS.Client.exceptions.BlueGreenDeploymentNotFoundFault