2020/06/30 - Amazon Elastic Compute Cloud - 1 updated api methods
Changes Added support for tag-on-create for CreateVpc, CreateEgressOnlyInternetGateway, CreateSecurityGroup, CreateSubnet, CreateNetworkInterface, CreateNetworkAcl, CreateDhcpOptions and CreateInternetGateway. You can now specify tags when creating any of these resources. For more information about tagging, see AWS Tagging Strategies.
{'Tags': [{'Key': 'string', 'Value': 'string'}]}
Creates a security group.
A security group acts as a virtual firewall for your instance to control inbound and outbound traffic. For more information, see Amazon EC2 Security Groups in the Amazon Elastic Compute Cloud User Guide and Security Groups for Your VPC in the Amazon Virtual Private Cloud User Guide .
When you create a security group, you specify a friendly name of your choice. You can have a security group for use in EC2-Classic with the same name as a security group for use in a VPC. However, you can't have two security groups for use in EC2-Classic with the same name or two security groups for use in a VPC with the same name.
You have a default security group for use in EC2-Classic and a default security group for use in your VPC. If you don't specify a security group when you launch an instance, the instance is launched into the appropriate default security group. A default security group includes a default rule that grants instances unrestricted network access to each other.
You can add or remove rules from your security groups using AuthorizeSecurityGroupIngress , AuthorizeSecurityGroupEgress , RevokeSecurityGroupIngress , and RevokeSecurityGroupEgress .
For more information about VPC security group limits, see Amazon VPC Limits .
See also: AWS API Documentation
Request Syntax
client.create_security_group(
Description='string',
GroupName='string',
VpcId='string',
TagSpecifications=[
{
'ResourceType': 'client-vpn-endpoint'|'customer-gateway'|'dedicated-host'|'dhcp-options'|'elastic-ip'|'elastic-gpu'|'export-image-task'|'export-instance-task'|'fleet'|'fpga-image'|'host-reservation'|'image'|'import-image-task'|'import-snapshot-task'|'instance'|'internet-gateway'|'key-pair'|'launch-template'|'local-gateway-route-table-vpc-association'|'natgateway'|'network-acl'|'network-interface'|'placement-group'|'reserved-instances'|'route-table'|'security-group'|'snapshot'|'spot-fleet-request'|'spot-instances-request'|'subnet'|'traffic-mirror-filter'|'traffic-mirror-session'|'traffic-mirror-target'|'transit-gateway'|'transit-gateway-attachment'|'transit-gateway-multicast-domain'|'transit-gateway-route-table'|'volume'|'vpc'|'vpc-peering-connection'|'vpn-connection'|'vpn-gateway'|'vpc-flow-log',
'Tags': [
{
'Key': 'string',
'Value': 'string'
},
]
},
],
DryRun=True|False
)
string
[REQUIRED]
A description for the security group. This is informational only.
Constraints: Up to 255 characters in length
Constraints for EC2-Classic: ASCII characters
Constraints for EC2-VPC: a-z, A-Z, 0-9, spaces, and ._-:/()#,@[]+=&;{}!$*
string
[REQUIRED]
The name of the security group.
Constraints: Up to 255 characters in length. Cannot start with sg- .
Constraints for EC2-Classic: ASCII characters
Constraints for EC2-VPC: a-z, A-Z, 0-9, spaces, and ._-:/()#,@[]+=&;{}!$*
string
[EC2-VPC] The ID of the VPC. Required for EC2-VPC.
list
The tags to assign to the security group.
(dict) --
The tags to apply to a resource when the resource is being created.
ResourceType (string) --
The type of resource to tag. Currently, the resource types that support tagging on creation are: capacity-reservation | client-vpn-endpoint | dedicated-host | dhcp-options | export-image-task | export-instance-task | fleet | fpga-image | host-reservation | import-image-task | import-snapshot-task | instance | internet-gateway | ipv4pool-ec2 | ipv6pool-ec2 | key-pair | launch-template | placement-group | prefix-list | launch-template | natgateway | network-acl | security-group | spot-fleet-request | snapshot | subnet | traffic-mirror-filter | traffic-mirror-session | traffic-mirror-target | transit-gateway | transit-gateway-attachment | transit-gateway-route-table | volume |vpc | vpc-endpoint (for interface and gateway endpoints) | vpc-endpoint-service (for AWS PrivateLink) | vpc-flow-log .
To tag a resource after it has been created, see CreateTags .
Tags (list) --
The tags to apply to the resource.
(dict) --
Describes a tag.
Key (string) --
The key of the tag.
Constraints: Tag keys are case-sensitive and accept a maximum of 127 Unicode characters. May not begin with aws: .
Value (string) --
The value of the tag.
Constraints: Tag values are case-sensitive and accept a maximum of 255 Unicode characters.
boolean
Checks whether you have the required permissions for the action, without actually making the request, and provides an error response. If you have the required permissions, the error response is DryRunOperation . Otherwise, it is UnauthorizedOperation .
dict
Response Syntax
{
'GroupId': 'string',
'Tags': [
{
'Key': 'string',
'Value': 'string'
},
]
}
Response Structure
(dict) --
GroupId (string) --
The ID of the security group.
Tags (list) --
The tags assigned to the security group.
(dict) --
Describes a tag.
Key (string) --
The key of the tag.
Constraints: Tag keys are case-sensitive and accept a maximum of 127 Unicode characters. May not begin with aws: .
Value (string) --
The value of the tag.
Constraints: Tag values are case-sensitive and accept a maximum of 255 Unicode characters.