aws_az_facts – Gather facts about availability zones in AWS.

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Ansible/docs/2.7/modules/aws az facts module


aws_az_facts – Gather facts about availability zones in AWS.

New in version 2.5.


Synopsis

  • Gather facts about availability zones in AWS.

Requirements

The below requirements are needed on the host that executes this module.

  • boto
  • boto3
  • botocore
  • python >= 2.6

Parameters

Parameter Choices/Defaults Comments

aws_access_key

-

AWS access key. If not set then the value of the AWS_ACCESS_KEY_ID, AWS_ACCESS_KEY or EC2_ACCESS_KEY environment variable is used.


aliases: ec2_access_key, access_key

aws_secret_key

-

AWS secret key. If not set then the value of the AWS_SECRET_ACCESS_KEY, AWS_SECRET_KEY, or EC2_SECRET_KEY environment variable is used.


aliases: ec2_secret_key, secret_key

ec2_url

-

Url to use to connect to EC2 or your Eucalyptus cloud (by default the module will use EC2 endpoints). Ignored for modules where region is required. Must be specified for all other modules if region is not used. If not set then the value of the EC2_URL environment variable, if any, is used.

filters

-

Default:

{}

A dict of filters to apply. Each dict item consists of a filter key and a filter value. See https://docs.aws.amazon.com/AWSEC2/latest/APIReference/API_DescribeAvailabilityZones.html for possible filters. Filter names and values are case sensitive. You can also use underscores instead of dashes (-) in the filter keys, which will take precedence in case of conflict.

profile

-

added in 1.6

Uses a boto profile. Only works with boto >= 2.24.0.

region

-

The AWS region to use. If not specified then the value of the AWS_REGION or EC2_REGION environment variable, if any, is used. See http://docs.aws.amazon.com/general/latest/gr/rande.html#ec2_region


aliases: aws_region, ec2_region

security_token

-

added in 1.6

AWS STS security token. If not set then the value of the AWS_SECURITY_TOKEN or EC2_SECURITY_TOKEN environment variable is used.


aliases: access_token

validate_certs

boolean

added in 1.5

  • no
  • yes

When set to "no", SSL certificates will not be validated for boto versions >= 2.6.0.



Notes

Note

  • If parameters are not set within the module, the following environment variables can be used in decreasing order of precedence AWS_URL or EC2_URL, AWS_ACCESS_KEY_ID or AWS_ACCESS_KEY or EC2_ACCESS_KEY, AWS_SECRET_ACCESS_KEY or AWS_SECRET_KEY or EC2_SECRET_KEY, AWS_SECURITY_TOKEN or EC2_SECURITY_TOKEN, AWS_REGION or EC2_REGION
  • Ansible uses the boto configuration file (typically ~/.boto) if no credentials are provided. See https://boto.readthedocs.io/en/latest/boto_config_tut.html
  • AWS_REGION or EC2_REGION can be typically be used to specify the AWS region, when required, but this can also be configured in the boto config file


Examples

# Note: These examples do not set authentication details, see the AWS Guide for details.

# Gather facts about all availabily zones
- aws_az_facts:

# Gather facts about a single availability zone
- aws_az_facts:
    filters:
      zone-name: eu-west-1a

Return Values

Common return values are documented here, the following are the fields unique to this module:

Key Returned Description

availability_zones

list

on success

Availability zones that match the provided filters. Each element consists of a dict with all the information related to that available zone.


Sample:

[ { 'messages': [], 'region_name': 'us-west-1', 'state': 'available', 'zone_name': 'us-west-1b' }, { 'messages': [], 'region_name': 'us-west-1', 'state': 'available', 'zone_name': 'us-west-1c' } ]




Status

Authors

  • Henrique Rodrigues (github.com/Sodki)

Hint

If you notice any issues in this documentation you can edit this document to improve it.


© 2012–2018 Michael DeHaan
© 2018–2019 Red Hat, Inc.
Licensed under the GNU General Public License version 3.
https://docs.ansible.com/ansible/2.7/modules/aws_az_facts_module.html