CreateEnvironment

The name of the Amazon MWAA environment. For example, MyMWAAEnvironment.

Length Constraints: Minimum length of 1. Maximum length of 80.

Pattern: ^[a-zA-Z][0-9a-zA-Z-_]*$

Required: Yes

A list of key-value pairs containing the Apache Airflow configuration options you want to attach to your environment. For more information, see Apache Airflow configuration options.

Type: String to string map

Key Length Constraints: Minimum length of 1. Maximum length of 64.

Key Pattern: ^[a-z]+([a-z0-9._]*[a-z0-9_]+)?$

Value Length Constraints: Minimum length of 1. Maximum length of 65536.

Value Pattern: ^[ -~]+$

Required: No

The Apache Airflow version for your environment. If no value is specified, it defaults to the latest version. For more information, see Apache Airflow versions on Amazon Managed Workflows for Apache Airflow (MWAA).

Valid values: 1.10.12, 2.0.2, 2.2.2, 2.4.3, 2.5.1, 2.6.3, 2.7.2 2.8.1

Type: String

Length Constraints: Minimum length of 1. Maximum length of 32.

Pattern: ^[0-9a-z.]+$

Required: No

The relative path to the DAGs folder on your Amazon S3 bucket. For example, dags. For more information, see Adding or updating DAGs.

Type: String

Length Constraints: Minimum length of 1. Maximum length of 1024.

Pattern: .*

Required: Yes

Defines whether the VPC endpoints configured for the environment are created, and managed, by the customer or by Amazon MWAA. If set to SERVICE, Amazon MWAA will create and manage the required VPC endpoints in your VPC. If set to CUSTOMER, you must create, and manage, the VPC endpoints for your VPC. If you choose to create an environment in a shared VPC, you must set this value to CUSTOMER. In a shared VPC deployment, the environment will remain in PENDING status until you create the VPC endpoints. If you do not take action to create the endpoints within 72 hours, the status will change to CREATE_FAILED. You can delete the failed environment and create a new one.

Type: String

Valid Values: CUSTOMER | SERVICE

Required: No

The environment class type. Valid values: mw1.small, mw1.medium, mw1.large, mw1.xlarge, and mw1.2xlarge. For more information, see Amazon MWAA environment class.

Type: String

Length Constraints: Minimum length of 1. Maximum length of 1024.

Required: No

The Amazon Resource Name (ARN) of the execution role for your environment. An execution role is an AWS Identity and Access Management (IAM) role that grants MWAA permission to access AWS services and resources used by your environment. For example, arn:aws:iam::123456789:role/my-execution-role. For more information, see Amazon MWAA Execution role.

Type: String

Length Constraints: Minimum length of 1. Maximum length of 1224.

Pattern: ^arn:aws(-[a-z]+)?:iam::\d{12}:role/?[a-zA-Z_0-9+=,.@\-_/]+$

Required: Yes

The AWS Key Management Service (KMS) key to encrypt the data in your environment. You can use an AWS owned CMK, or a Customer managed CMK (advanced). For more information, see Create an Amazon MWAA environment.

Type: String

Length Constraints: Minimum length of 1. Maximum length of 1224.

Pattern: ^(((arn:aws(-[a-z]+)?:kms:[a-z]{2}-[a-z]+-\d:\d+:)?key\/)?[a-f0-9]{8}-[a-f0-9]{4}-[a-f0-9]{4}-[a-f0-9]{4}-[a-f0-9]{12}|(arn:aws(-[a-z]+)?:kms:[a-z]{2}-[a-z]+-\d:\d+:)?alias/.+)$

Required: No

Defines the Apache Airflow logs to send to CloudWatch Logs.

Type: LoggingConfigurationInput object

Required: No

The maximum number of workers that you want to run in your environment. MWAA scales the number of Apache Airflow workers up to the number you specify in the MaxWorkers field. For example, 20. When there are no more tasks running, and no more in the queue, MWAA disposes of the extra workers leaving the one worker that is included with your environment, or the number you specify in MinWorkers.

Type: Integer

Valid Range: Minimum value of 1.

Required: No

The minimum number of workers that you want to run in your environment. MWAA scales the number of Apache Airflow workers up to the number you specify in the MaxWorkers field. When there are no more tasks running, and no more in the queue, MWAA disposes of the extra workers leaving the worker count you specify in the MinWorkers field. For example, 2.

Type: Integer

Valid Range: Minimum value of 1.

Required: No

The VPC networking components used to secure and enable network traffic between the AWS resources for your environment. For more information, see About networking on Amazon MWAA.

Type: NetworkConfiguration object

Required: Yes

The version of the plugins.zip file on your Amazon S3 bucket. You must specify a version each time a plugins.zip file is updated. For more information, see How S3 Versioning works.

Type: String

Length Constraints: Minimum length of 1. Maximum length of 1024.

Required: No

The relative path to the plugins.zip file on your Amazon S3 bucket. For example, plugins.zip. If specified, then the plugins.zip version is required. For more information, see Installing custom plugins.

Type: String

Length Constraints: Minimum length of 1. Maximum length of 1024.

Pattern: .*

Required: No

The version of the requirements.txt file on your Amazon S3 bucket. You must specify a version each time a requirements.txt file is updated. For more information, see How S3 Versioning works.

Type: String

Length Constraints: Minimum length of 1. Maximum length of 1024.

Required: No

The relative path to the requirements.txt file on your Amazon S3 bucket. For example, requirements.txt. If specified, then a version is required. For more information, see Installing Python dependencies.

Type: String

Length Constraints: Minimum length of 1. Maximum length of 1024.

Pattern: .*

Required: No

The number of Apache Airflow schedulers to run in your environment. Valid values:

Type: Integer

Valid Range: Maximum value of 5.

Required: No

The Amazon Resource Name (ARN) of the Amazon S3 bucket where your DAG code and supporting files are stored. For example, arn:aws:s3:::my-airflow-bucket-unique-name. For more information, see Create an Amazon S3 bucket for Amazon MWAA.

Type: String

Length Constraints: Minimum length of 1. Maximum length of 1224.

Pattern: ^arn:aws(-[a-z]+)?:s3:::[a-z0-9.\-]+$

Required: Yes

The version of the startup shell script in your Amazon S3 bucket. You must specify the version ID that Amazon S3 assigns to the file every time you update the script.

Version IDs are Unicode, UTF-8 encoded, URL-ready, opaque strings that are no more than 1,024 bytes long. The following is an example:

3sL4kqtJlcpXroDTDmJ+rmSpXd3dIbrHY+MTRCxf3vjVBH40Nr8X8gdRQBpUMLUo

For more information, see Using a startup script.

Type: String

Length Constraints: Minimum length of 1. Maximum length of 1024.

Required: No

The relative path to the startup shell script in your Amazon S3 bucket. For example, s3://mwaa-environment/startup.sh.

Amazon MWAA runs the script as your environment starts, and before running the Apache Airflow process. You can use this script to install dependencies, modify Apache Airflow configuration options, and set environment variables. For more information, see Using a startup script.

Type: String

Length Constraints: Minimum length of 1. Maximum length of 1024.

Pattern: .*

Required: No

The key-value tag pairs you want to associate to your environment. For example, "Environment": "Staging". For more information, see Tagging AWS resources.

Type: String to string map

Map Entries: Maximum number of 50 items.

Key Length Constraints: Minimum length of 1. Maximum length of 128.

Key Pattern: ^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$

Value Length Constraints: Minimum length of 1. Maximum length of 256.

Value Pattern: ^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$

Required: No

Defines the access mode for the Apache Airflow web server. For more information, see Apache Airflow access modes.

Type: String

Valid Values: PRIVATE_ONLY | PUBLIC_ONLY

Required: No

The day and time of the week in Coordinated Universal Time (UTC) 24-hour standard time to start weekly maintenance updates of your environment in the following format: DAY:HH:MM. For example: TUE:03:30. You can specify a start time in 30 minute increments only.

Type: String

Length Constraints: Minimum length of 1. Maximum length of 9.

Pattern: (MON|TUE|WED|THU|FRI|SAT|SUN):([01]\d|2[0-3]):(00|30)

Required: No

The Amazon Resource Name (ARN) returned in the response for the environment.

Type: String

Length Constraints: Minimum length of 1. Maximum length of 1224.

Pattern: ^arn:aws(-[a-z]+)?:airflow:[a-z0-9\-]+:\d{12}:environment/\w+

InternalServerException: An internal error has occurred.

HTTP Status Code: 500

ValidationException: The provided input is not valid.

HTTP Status Code: 400