lambda_facts – Gathers AWS Lambda function details as Ansible facts
New in version 2.2.
Synopsis
- Gathers various details related to Lambda functions, including aliases, versions and event source mappings. Use module lambda to manage the lambda function itself, lambda_alias to manage function aliases and lambda_event to manage lambda event source mappings.
 
Requirements
The below requirements are needed on the host that executes this module.
- boto
 - boto3
 - python >= 2.6
 
Parameters
| Parameter | Choices/Defaults | Comments | 
|---|---|---|
|  aws_access_key   string    |    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   string    |    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  |  |
|  debug_botocore_endpoint_logs   boolean   added in 2.8   |   
  |    Use a botocore.endpoint logger to parse the unique (rather than total) "resource:action" API calls made during a task, outputing the set to the resource_actions key in the task results. Use the aws_resource_action callback to output to total list made during a playbook. The ANSIBLE_DEBUG_BOTOCORE_LOGS environment variable may also be used.   |  
|  ec2_url   string    |    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.   |  |
|  event_source_arn   -    |    For query type 'mappings', this is the Amazon Resource Name (ARN) of the Amazon Kinesis or DynamoDB stream.   |  |
|  function_name   -    |    The name of the lambda function for which facts are requested.  aliases: function, name  |  |
|  profile   string    |    Uses a boto profile. Only works with boto >= 2.24.0.   |  |
|  query   - / required    |   
  |    Specifies the resource type for which to gather facts. Leave blank to retrieve all facts.   |  
|  region   string    |    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   string    |    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    |   
  |    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_URLorEC2_URL,AWS_ACCESS_KEY_IDorAWS_ACCESS_KEYorEC2_ACCESS_KEY,AWS_SECRET_ACCESS_KEYorAWS_SECRET_KEYorEC2_SECRET_KEY,AWS_SECURITY_TOKENorEC2_SECURITY_TOKEN,AWS_REGIONorEC2_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_REGIONorEC2_REGIONcan be typically be used to specify the AWS region, when required, but this can also be configured in the boto config file 
Examples
---
# Simple example of listing all info for a function
- name: List all for a specific function
  lambda_facts:
    query: all
    function_name: myFunction
  register: my_function_details
# List all versions of a function
- name: List function versions
  lambda_facts:
    query: versions
    function_name: myFunction
  register: my_function_versions
# List all lambda function versions
- name: List all function
  lambda_facts:
    query: all
    max_items: 20
- name: show Lambda facts
  debug:
    var: lambda_facts
   Return Values
Common return values are documented here, the following are the fields unique to this module:
| Key | Returned | Description | 
|---|---|---|
|  lambda_facts  dictionary   |  success |   lambda facts   |  
|  lambda_facts.function  dictionary   |  success |   lambda function list   |  
|  lambda_facts.function.TheName  dictionary   |  success |   lambda function information, including event, mapping, and version information   |  
Status
- This module is not guaranteed to have a backwards compatible interface. [preview]
 - This module is maintained by the Ansible Community. [community]
 
Authors
- Pierre Jodouin (@pjodouin)
 
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/2.8/modules/lambda_facts_module.html