create_server
async
¶
create_server(
*,
config_overrides: Optional[AsyncTransferClientConfig] = None,
certificate: Optional[Certificate] = None,
domain: Optional[Domain] = None,
endpoint_details: Optional[EndpointDetails] = None,
endpoint_type: Optional[EndpointType] = None,
host_key: Optional[HostKey] = None,
identity_provider_details: Optional[IdentityProviderDetails] = None,
identity_provider_type: Optional[IdentityProviderType] = None,
logging_role: Optional[NullableRole] = None,
post_authentication_login_banner: Optional[PostAuthenticationLoginBanner] = None,
pre_authentication_login_banner: Optional[PreAuthenticationLoginBanner] = None,
protocols: Optional[Protocols] = None,
protocol_details: Optional[ProtocolDetails] = None,
security_policy_name: Optional[SecurityPolicyName] = None,
tags: Optional[Tags] = None,
workflow_details: Optional[WorkflowDetails] = None,
structured_log_destinations: Optional[StructuredLogDestinations] = None,
s3_storage_options: Optional[S3StorageOptions] = None,
ip_address_type: Optional[IpAddressType] = None,
host_key_storage_type: Optional[HostKeyStorageType] = None,
) -> CreateServerResponse
Instantiates an auto-scaling virtual server based on the selected file transfer protocol in Amazon Web Services. When you make updates to your file transfer protocol-enabled server or when you work with users, use the service-generated ServerId property that is assigned to the newly created server.
Parameters:
-
certificate(Optional[Certificate], default:None) –The Amazon Resource Name (ARN) of the Certificate Manager (ACM) certificate. Required when
Protocolsis set toFTPS.To request a new public certificate, see Request a public certificate in the Certificate Manager User Guide.
To import an existing certificate into ACM, see Importing certificates into ACM in the Certificate Manager User Guide.
To request a private certificate to use FTPS through private IP addresses, see Request a private certificate in the Certificate Manager User Guide.
Certificates with the following cryptographic algorithms and key sizes are supported:
-
2048-bit RSA (RSA_2048)
-
4096-bit RSA (RSA_4096)
-
Elliptic Prime Curve 256 bit (EC_prime256v1)
-
Elliptic Prime Curve 384 bit (EC_secp384r1)
-
Elliptic Prime Curve 521 bit (EC_secp521r1)
The certificate must be a valid SSL/TLS X.509 version 3 certificate with FQDN or IP address specified and information about the issuer.
-
-
domain(Optional[Domain], default:None) –The domain of the storage system that is used for file transfers. There are two domains available: Amazon Simple Storage Service (Amazon S3) and Amazon Elastic File System (Amazon EFS). The default value is S3.
After the server is created, the domain cannot be changed.
-
endpoint_details(Optional[EndpointDetails], default:None) –The virtual private cloud (VPC) endpoint settings that are configured for your server. When you host your endpoint within your VPC, you can make your endpoint accessible only to resources within your VPC, or you can attach Elastic IP addresses and make your endpoint accessible to clients over the internet. Your VPC's default security groups are automatically assigned to your endpoint.
-
endpoint_type(Optional[EndpointType], default:None) –The type of endpoint that you want your server to use. You can choose to make your server's endpoint publicly accessible (PUBLIC) or host it inside your VPC. With an endpoint that is hosted in a VPC, you can restrict access to your server and resources only within your VPC or choose to make it internet facing by attaching Elastic IP addresses directly to it.
After May 19, 2021, you won't be able to create a server using
EndpointType=VPC_ENDPOINTin your Amazon Web Services account if your account hasn't already done so before May 19, 2021. If you have already created servers withEndpointType=VPC_ENDPOINTin your Amazon Web Services account on or before May 19, 2021, you will not be affected. After this date, useEndpointType=VPC.For more information, see https://docs.aws.amazon.com/transfer/latest/userguide/create-server-in-vpc.html#deprecate-vpc-endpoint.
It is recommended that you use
VPCas theEndpointType. With this endpoint type, you have the option to directly associate up to three Elastic IPv4 addresses (BYO IP included) with your server's endpoint and use VPC security groups to restrict traffic by the client's public IP address. This is not possible withEndpointTypeset toVPC_ENDPOINT. -
host_key(Optional[HostKey], default:None) –The RSA, ECDSA, or ED25519 private key to use for your SFTP-enabled server. You can add multiple host keys, in case you want to rotate keys, or have a set of active keys that use different algorithms.
Use the following command to generate an RSA 2048 bit key with no passphrase:
ssh-keygen -t rsa -b 2048 -N "" -m PEM -f my-new-server-key.Use a minimum value of 2048 for the
-boption. You can create a stronger key by using 3072 or 4096.Use the following command to generate an ECDSA 256 bit key with no passphrase:
ssh-keygen -t ecdsa -b 256 -N "" -m PEM -f my-new-server-key.Valid values for the
-boption for ECDSA are 256, 384, and 521.Use the following command to generate an ED25519 key with no passphrase:
ssh-keygen -t ed25519 -N "" -f my-new-server-key.For all of these commands, you can replace my-new-server-key with a string of your choice.
If you aren't planning to migrate existing users from an existing SFTP-enabled server to a new server, don't update the host key. Accidentally changing a server's host key can be disruptive.
For more information, see Manage host keys for your SFTP-enabled server in the Transfer Family User Guide.
-
identity_provider_details(Optional[IdentityProviderDetails], default:None) –Required when
IdentityProviderTypeis set toAWS_DIRECTORY_SERVICE,Amazon Web Services_LAMBDAorAPI_GATEWAY. Accepts an array containing all of the information required to use a directory inAWS_DIRECTORY_SERVICEor invoke a customer-supplied authentication API, including the API Gateway URL. Cannot be specified whenIdentityProviderTypeis set toSERVICE_MANAGED. -
identity_provider_type(Optional[IdentityProviderType], default:None) –The mode of authentication for a server. The default value is
SERVICE_MANAGED, which allows you to store and access user credentials within the Transfer Family service.Use
AWS_DIRECTORY_SERVICEto provide access to Active Directory groups in Directory Service for Microsoft Active Directory or Microsoft Active Directory in your on-premises environment or in Amazon Web Services using AD Connector. This option also requires you to provide a Directory ID by using theIdentityProviderDetailsparameter.Use the
API_GATEWAYvalue to integrate with an identity provider of your choosing. TheAPI_GATEWAYsetting requires you to provide an Amazon API Gateway endpoint URL to call for authentication by using theIdentityProviderDetailsparameter.Use the
AWS_LAMBDAvalue to directly use an Lambda function as your identity provider. If you choose this value, you must specify the ARN for the Lambda function in theFunctionparameter for theIdentityProviderDetailsdata type. -
logging_role(Optional[NullableRole], default:None) –The Amazon Resource Name (ARN) of the Identity and Access Management (IAM) role that allows a server to turn on Amazon CloudWatch logging for Amazon S3 or Amazon EFS events. When set, you can view user activity in your CloudWatch logs.
-
post_authentication_login_banner(Optional[PostAuthenticationLoginBanner], default:None) –Specifies a string to display when users connect to a server. This string is displayed after the user authenticates.
The SFTP protocol does not support post-authentication display banners.
-
pre_authentication_login_banner(Optional[PreAuthenticationLoginBanner], default:None) –Specifies a string to display when users connect to a server. This string is displayed before the user authenticates. For example, the following banner displays details about using the system:
This system is for the use of authorized users only. Individuals using this computer system without authority, or in excess of their authority, are subject to having all of their activities on this system monitored and recorded by system personnel. -
protocols(Optional[Protocols], default:None) –Specifies the file transfer protocol or protocols over which your file transfer protocol client can connect to your server's endpoint. The available protocols are:
-
SFTP(Secure Shell (SSH) File Transfer Protocol): File transfer over SSH -
FTPS(File Transfer Protocol Secure): File transfer with TLS encryption -
FTP(File Transfer Protocol): Unencrypted file transfer -
AS2(Applicability Statement 2): used for transporting structured business-to-business data
-
If you select
FTPS, you must choose a certificate stored in Certificate Manager (ACM) which is used to identify your server when clients connect to it over FTPS. -
If
Protocolincludes eitherFTPorFTPS, then theEndpointTypemust beVPCand theIdentityProviderTypemust be eitherAWS_DIRECTORY_SERVICE,AWS_LAMBDA, orAPI_GATEWAY. -
If
ProtocolincludesFTP, thenAddressAllocationIdscannot be associated. -
If
Protocolis set only toSFTP, theEndpointTypecan be set toPUBLICand theIdentityProviderTypecan be set any of the supported identity types:SERVICE_MANAGED,AWS_DIRECTORY_SERVICE,AWS_LAMBDA, orAPI_GATEWAY. -
If
ProtocolincludesAS2, then theEndpointTypemust beVPC, and domain must be Amazon S3.
-
-
protocol_details(Optional[ProtocolDetails], default:None) –The protocol settings that are configured for your server.
Avoid placing Network Load Balancers (NLBs) or NAT gateways in front of Transfer Family servers, as this increases costs and can cause performance issues, including reduced connection limits for FTPS. For more details, see Avoid placing NLBs and NATs in front of Transfer Family.
-
To indicate passive mode (for FTP and FTPS protocols), use the
PassiveIpparameter. Enter a single dotted-quad IPv4 address, such as the external IP address of a firewall, router, or load balancer. -
To ignore the error that is generated when the client attempts to use the
SETSTATcommand on a file that you are uploading to an Amazon S3 bucket, use theSetStatOptionparameter. To have the Transfer Family server ignore theSETSTATcommand and upload files without needing to make any changes to your SFTP client, set the value toENABLE_NO_OP. If you set theSetStatOptionparameter toENABLE_NO_OP, Transfer Family generates a log entry to Amazon CloudWatch Logs, so that you can determine when the client is making aSETSTATcall. -
To specify which ports your Transfer Family server listens to, use the
SftpPortsparameter. -
To determine whether your Transfer Family server resumes recent, negotiated sessions through a unique session ID, use the
TlsSessionResumptionModeparameter. -
As2Transportsindicates the transport method for the AS2 messages. Currently, only HTTP is supported.
-
-
security_policy_name(Optional[SecurityPolicyName], default:None) –Specifies the name of the security policy for the server.
-
tags(Optional[Tags], default:None) –Key-value pairs that can be used to group and search for servers.
-
workflow_details(Optional[WorkflowDetails], default:None) –Specifies the workflow ID for the workflow to assign and the execution role that's used for executing the workflow.
In addition to a workflow to execute when a file is uploaded completely,
WorkflowDetailscan also contain a workflow ID (and execution role) for a workflow to execute on partial upload. A partial upload occurs when the server session disconnects while the file is still being uploaded. -
structured_log_destinations(Optional[StructuredLogDestinations], default:None) –Specifies the log groups to which your server logs are sent.
To specify a log group, you must provide the ARN for an existing log group. In this case, the format of the log group is as follows:
arn:partition:logs:region-name:amazon-account-id:log-group:log-group-name:*For example,
arn:aws:logs:us-east-1:111122223333:log-group:mytestgroup:*If you have previously specified a log group for a server, you can clear it, and in effect turn off structured logging, by providing an empty value for this parameter in an
update-servercall. For example:update-server --server-id s-1234567890abcdef0 --structured-log-destinations -
s3_storage_options(Optional[S3StorageOptions], default:None) –Specifies whether or not performance for your Amazon S3 directories is optimized.
-
If using the console, this is enabled by default.
-
If using the API or CLI, this is disabled by default.
By default, home directory mappings have a
TYPEofDIRECTORY. If you enable this option, you would then need to explicitly set theHomeDirectoryMapEntryTypetoFILEif you want a mapping to have a file target. -
-
ip_address_type(Optional[IpAddressType], default:None) –Specifies whether to use IPv4 only, or to use dual-stack (IPv4 and IPv6) for your Transfer Family endpoint. The default value is
IPV4.The
IpAddressTypeparameter has the following limitations:-
It cannot be changed while the server is online. You must stop the server before modifying this parameter.
-
It cannot be updated to
DUALSTACKif the server hasAddressAllocationIdsspecified.
When using
DUALSTACKas theIpAddressType, you cannot set theAddressAllocationIdsparameter for the EndpointDetails for the server. -
-
host_key_storage_type(Optional[HostKeyStorageType], default:None) –Specifies whether the host key is stored by Transfer Family (
SERVICE_MANAGED) or in Secrets Manager (SECRETS_MANAGER). When you specifySECRETS_MANAGER, Transfer Family stores the private host key material in an Secrets Manager secret.
Raises:
-
AccessDeniedException–You do not have sufficient access to perform this action.
-
InternalServiceError–This exception is thrown when an error occurs in the Transfer Family service.
-
InvalidRequestException–This exception is thrown when the client submits a malformed request.
-
ResourceExistsException–The requested resource does not exist, or exists in a region other than the one specified for the command.
-
ResourceNotFoundException–This exception is thrown when a resource is not found by the Amazon Web ServicesTransfer Family service.
-
ServiceUnavailableException–The request has failed because the Amazon Web ServicesTransfer Family service is not available.
-
ThrottlingException–The request was denied due to request throttling.
-
UnknownServiceError–The service returned an error code this client does not model.
Source code in docs_src/capo_transfer/_services/async_transfer.py
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