CfnSecurityGroupIngressPropsMixin

class aws_cdk.mixins_preview.aws_ec2.mixins.CfnSecurityGroupIngressPropsMixin(props, *, strategy=None)

Bases: Mixin

Adds an inbound (ingress) rule to a security group.

An inbound rule permits instances to receive traffic from the specified IPv4 or IPv6 address range, the IP addresses that are specified by a prefix list, or the instances that are associated with a source security group. For more information, see Security group rules .

You must specify exactly one of the following sources: an IPv4 address range, an IPv6 address range, a prefix list, or a security group.

You must specify a protocol for each rule (for example, TCP). If the protocol is TCP or UDP, you must also specify a port or port range. If the protocol is ICMP or ICMPv6, you must also specify the ICMP/ICMPv6 type and code.

Rule changes are propagated to instances associated with the security group as quickly as possible. However, a small delay might occur.

See:: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-ec2-securitygroupingress.html
CloudformationResource:: AWS::EC2::SecurityGroupIngress
Mixin:: true
ExampleMetadata:: fixture=_generated

Example:

# The code below shows an example of how to instantiate this type.
# The values are placeholders you should change.
from aws_cdk.mixins_preview import mixins
from aws_cdk.mixins_preview.aws_ec2 import mixins as ec2_mixins

cfn_security_group_ingress_props_mixin = ec2_mixins.CfnSecurityGroupIngressPropsMixin(ec2_mixins.CfnSecurityGroupIngressMixinProps(
    cidr_ip="cidrIp",
    cidr_ipv6="cidrIpv6",
    description="description",
    from_port=123,
    group_id="groupId",
    group_name="groupName",
    ip_protocol="ipProtocol",
    source_prefix_list_id="sourcePrefixListId",
    source_security_group_id="sourceSecurityGroupId",
    source_security_group_name="sourceSecurityGroupName",
    source_security_group_owner_id="sourceSecurityGroupOwnerId",
    to_port=123
),
    strategy=mixins.PropertyMergeStrategy.OVERRIDE
)

Create a mixin to apply properties to AWS::EC2::SecurityGroupIngress.

Parameters:

props (Union[CfnSecurityGroupIngressMixinProps, Dict[str, Any]]) – L1 properties to apply.
strategy (Optional[PropertyMergeStrategy]) – (experimental) Strategy for merging nested properties. Default: - PropertyMergeStrategy.MERGE

Methods

apply_to(construct)

Apply the mixin properties to the construct.

Parameters:: construct (IConstruct)
Return type:: IConstruct

supports(construct)

Check if this mixin supports the given construct.

Parameters:: construct (IConstruct)
Return type:: bool

Attributes

CFN_PROPERTY_KEYS = ['cidrIp', 'cidrIpv6', 'description', 'fromPort', 'groupId', 'groupName', 'ipProtocol', 'sourcePrefixListId', 'sourceSecurityGroupId', 'sourceSecurityGroupName', 'sourceSecurityGroupOwnerId', 'toPort']

Static Methods

classmethod is_mixin(x)

(experimental) Checks if x is a Mixin.

Parameters:: x (Any) – Any object.
Return type:: bool
Returns:: true if x is an object created from a class which extends Mixin.
Stability:: experimental