ansible.builtin.ec2_vpc_subnet_info (v2.9.13) — module

Gather information about ec2 VPC subnets in AWS

| "added in version" 2.1 of ansible.builtin"

Authors: Rob White (@wimnat)

stableinterface | supported by core

Install Ansible via pip

Install with pip install ansible==2.9.13

Description

Gather information about ec2 VPC subnets in AWS

This module was called C(ec2_vpc_subnet_facts) before Ansible 2.9. The usage did not change.


Requirements

Usage examples

  • Success
    Steampunk Spotter scan finished with no errors, warnings or hints.
# Note: These examples do not set authentication details, see the AWS Guide for details.

# Gather information about all VPC subnets
- ec2_vpc_subnet_info:
  • Success
    Steampunk Spotter scan finished with no errors, warnings or hints.
# Gather information about a particular VPC subnet using ID
- ec2_vpc_subnet_info:
    subnet_ids: subnet-00112233
  • Success
    Steampunk Spotter scan finished with no errors, warnings or hints.
# Gather information about any VPC subnet with a tag key Name and value Example
- ec2_vpc_subnet_info:
    filters:
      "tag:Name": Example
  • Success
    Steampunk Spotter scan finished with no errors, warnings or hints.
# Gather information about any VPC subnet within VPC with ID vpc-abcdef00
- ec2_vpc_subnet_info:
    filters:
      vpc-id: vpc-abcdef00
  • Success
    Steampunk Spotter scan finished with no errors, warnings or hints.
# Gather information about a set of VPC subnets, publicA, publicB and publicC within a
# VPC with ID vpc-abcdef00 and then use the jinja map function to return the
# subnet_ids as a list.

- ec2_vpc_subnet_info:
    filters:
      vpc-id: vpc-abcdef00
      "tag:Name": "{{ item }}"
  loop:
    - publicA
    - publicB
    - publicC
  register: subnet_info
  • Success
    Steampunk Spotter scan finished with no errors, warnings or hints.
- set_fact:
    subnet_ids: "{{ subnet_info.subnets|map(attribute='id')|list }}"

Inputs

    
region:
    aliases:
    - aws_region
    - ec2_region
    description:
    - The AWS region to use.
    - For global services such as IAM, Route53 and CloudFront, I(region) is ignored.
    - The C(AWS_REGION) or C(EC2_REGION) environment variables may also be used.
    - See the Amazon AWS documentation for more information U(http://docs.aws.amazon.com/general/latest/gr/rande.html#ec2_region).
    - The C(ec2_region) alias has been deprecated and will be removed in a release after
      2024-12-01
    - Support for the C(EC2_REGION) environment variable has been deprecated and will
      be removed in a release after 2024-12-01.
    type: str

filters:
    description:
    - A dict of filters to apply. Each dict item consists of a filter key and a filter
      value. See U(https://docs.aws.amazon.com/AWSEC2/latest/APIReference/API_DescribeSubnets.html)
      for possible filters.

profile:
    aliases:
    - aws_profile
    description:
    - A named AWS profile to use for authentication.
    - See the AWS documentation for more information about named profiles U(https://docs.aws.amazon.com/cli/latest/userguide/cli-configure-profiles.html).
    - The C(AWS_PROFILE) environment variable may also be used.
    - The I(profile) option is mutually exclusive with the I(aws_access_key), I(aws_secret_key)
      and I(security_token) options.
    type: str

access_key:
    aliases:
    - aws_access_key_id
    - aws_access_key
    - ec2_access_key
    description:
    - AWS access key ID.
    - See the AWS documentation for more information about access tokens U(https://docs.aws.amazon.com/general/latest/gr/aws-sec-cred-types.html#access-keys-and-secret-access-keys).
    - The C(AWS_ACCESS_KEY_ID), C(AWS_ACCESS_KEY) or C(EC2_ACCESS_KEY) environment variables
      may also be used in decreasing order of preference.
    - The I(aws_access_key) and I(profile) options are mutually exclusive.
    - The I(aws_access_key_id) alias was added in release 5.1.0 for consistency with the
      AWS botocore SDK.
    - The I(ec2_access_key) alias has been deprecated and will be removed in a release
      after 2024-12-01.
    - Support for the C(EC2_ACCESS_KEY) environment variable has been deprecated and will
      be removed in a release after 2024-12-01.
    type: str

aws_config:
    description:
    - A dictionary to modify the botocore configuration.
    - Parameters can be found in the AWS documentation U(https://botocore.amazonaws.com/v1/documentation/api/latest/reference/config.html#botocore.config.Config).
    type: dict

secret_key:
    aliases:
    - aws_secret_access_key
    - aws_secret_key
    - ec2_secret_key
    description:
    - AWS secret access key.
    - See the AWS documentation for more information about access tokens U(https://docs.aws.amazon.com/general/latest/gr/aws-sec-cred-types.html#access-keys-and-secret-access-keys).
    - The C(AWS_SECRET_ACCESS_KEY), C(AWS_SECRET_KEY), or C(EC2_SECRET_KEY) environment
      variables may also be used in decreasing order of preference.
    - The I(secret_key) and I(profile) options are mutually exclusive.
    - The I(aws_secret_access_key) alias was added in release 5.1.0 for consistency with
      the AWS botocore SDK.
    - The I(ec2_secret_key) alias has been deprecated and will be removed in a release
      after 2024-12-01.
    - Support for the C(EC2_SECRET_KEY) environment variable has been deprecated and will
      be removed in a release after 2024-12-01.
    type: str

subnet_ids:
    aliases:
    - subnet_id
    description:
    - A list of subnet IDs to gather information for.
    version_added: '2.5'
    version_added_collection: ansible.builtin

endpoint_url:
    aliases:
    - ec2_url
    - aws_endpoint_url
    - s3_url
    description:
    - URL to connect to instead of the default AWS endpoints.  While this can be used
      to connection to other AWS-compatible services the amazon.aws and community.aws
      collections are only tested against AWS.
    - The  C(AWS_URL) or C(EC2_URL) environment variables may also be used, in decreasing
      order of preference.
    - The I(ec2_url) and I(s3_url) aliases have been deprecated and will be removed in
      a release after 2024-12-01.
    - Support for the C(EC2_URL) environment variable has been deprecated and will be
      removed in a release after 2024-12-01.
    type: str

aws_ca_bundle:
    description:
    - The location of a CA Bundle to use when validating SSL certificates.
    - The C(AWS_CA_BUNDLE) environment variable may also be used.
    type: path

session_token:
    aliases:
    - aws_session_token
    - security_token
    - aws_security_token
    - access_token
    description:
    - AWS STS session token for use with temporary credentials.
    - See the AWS documentation for more information about access tokens U(https://docs.aws.amazon.com/general/latest/gr/aws-sec-cred-types.html#access-keys-and-secret-access-keys).
    - The C(AWS_SESSION_TOKEN), C(AWS_SECURITY_TOKEN) or C(EC2_SECURITY_TOKEN) environment
      variables may also be used in decreasing order of preference.
    - The I(security_token) and I(profile) options are mutually exclusive.
    - Aliases I(aws_session_token) and I(session_token) were added in release 3.2.0, with
      the parameter being renamed from I(security_token) to I(session_token) in release
      6.0.0.
    - The I(security_token), I(aws_security_token), and I(access_token) aliases have been
      deprecated and will be removed in a release after 2024-12-01.
    - Support for the C(EC2_SECRET_KEY) and C(AWS_SECURITY_TOKEN) environment variables
      has been deprecated and will be removed in a release after 2024-12-01.
    type: str

validate_certs:
    default: true
    description:
    - When set to C(false), SSL certificates will not be validated for communication with
      the AWS APIs.
    - Setting I(validate_certs=false) is strongly discouraged, as an alternative, consider
      setting I(aws_ca_bundle) instead.
    type: bool

debug_botocore_endpoint_logs:
    default: false
    description:
    - Use a C(botocore.endpoint) logger to parse the unique (rather than total) C("resource:action")
      API calls made during a task, outputing the set to the resource_actions key in the
      task results. Use the C(aws_resource_action) callback to output to total list made
      during a playbook.
    - The C(ANSIBLE_DEBUG_BOTOCORE_LOGS) environment variable may also be used.
    type: bool

Outputs

subnets:
  contains:
    assign_ipv6_address_on_creation:
      description: True/False depending on attribute setting for IPv6 address assignment.
      returned: always
      type: bool
    availability_zone:
      description: The availability zone where the subnet exists.
      returned: always
      type: str
    available_ip_address_count:
      description: Count of available IPs in subnet.
      returned: always
      type: str
    cidr_block:
      description: The IPv4 CIDR block assigned to the subnet.
      returned: always
      type: str
    default_for_az:
      description: True if this is the default subnet for AZ.
      returned: always
      type: bool
    id:
      description: The ID of the Subnet (for backwards compatibility).
      returned: always
      type: str
    ipv6_cidr_block_association_set:
      contains:
        association_id:
          description: The association ID
          returned: always
          type: str
        ipv6_cidr_block:
          description: The IPv6 CIDR block that is associated with the subnet.
          returned: always
          type: str
        ipv6_cidr_block_state:
          contains:
            state:
              description: The CIDR block association state.
              returned: always
              type: str
          description: A hash/dict that contains a single item. The state of the cidr
            block association.
          returned: always
          type: dict
      description: An array of IPv6 cidr block association set information.
      returned: always
      type: complex
    map_public_ip_on_launch:
      description: True/False depending on attribute setting for public IP mapping.
      returned: always
      type: bool
    state:
      description: The state of the subnet.
      returned: always
      type: str
    subnet_id:
      description: The ID of the Subnet.
      returned: always
      type: str
    tags:
      description: A dict of tags associated with the Subnet.
      returned: always
      type: dict
    vpc_id:
      description: The ID of the VPC .
      returned: always
      type: str
  description: Returns an array of complex objects as described below.
  returned: success
  type: complex