lambda_info – Gathers AWS Lambda function details¶
New in version 2.9.
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 information is 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 information. Leave blank to retrieve all information.
|
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_URL
orEC2_URL
,AWS_ACCESS_KEY_ID
orAWS_ACCESS_KEY
orEC2_ACCESS_KEY
,AWS_SECRET_ACCESS_KEY
orAWS_SECRET_KEY
orEC2_SECRET_KEY
,AWS_SECURITY_TOKEN
orEC2_SECURITY_TOKEN
,AWS_REGION
orEC2_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
orEC2_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¶
---
# Simple example of listing all info for a function
- name: List all for a specific function
lambda_info:
query: all
function_name: myFunction
register: my_function_details
# List all versions of a function
- name: List function versions
lambda_info:
query: versions
function_name: myFunction
register: my_function_versions
# List all lambda function versions
- name: List all function
lambda_info:
query: all
max_items: 20
register: output
- name: show Lambda information
debug:
msg: "{{ output['function'] }}"
Return Values¶
Common return values are documented here, the following are the fields unique to this module:
Key | Returned | Description |
---|---|---|
function
dictionary
|
success |
lambda function list
|
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
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