Question 18787 in Amazon Web Sevices Question posted in
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aws cli to list lambda applications – Amazon Web Sevices

Very simple question — how to list aws lambda applications using cli?

I’m following:

https://awscli.amazonaws.com/v2/documentation/api/2.1.29/reference/deploy/list-applications.html#examples

To get information about applications

The following list-applications example displays information about all applications that are associated with the user’s AWS account.

aws deploy list-applications

And this is what I get:

$ aws deploy list-applications
applications: []

However, I have many aws lambda applications:

enter image description here

how to list them using cli?

UPDATE:

I’m aware of the aws lambda list-functions command, however, it is not the ~functions~ but the applications that I need to list (as functions and the applications are named differently):

enter image description here

Tags:

2

Answers


  1. 0

    You are looking for:

    aws lambda list-functions

    This query will list all the details about your lambda, to list only the FunctionNames, or FunctionArns, you have to use:

    aws lambda list-functions --query 'Functions[].FunctionName'
aws lambda list-functions --query 'Functions[].FunctionArn'

    You can also filter by region for this you can use for example:

    aws lambda list-functions --region eu-west-2

    aws deploy list-applications is used to list all of the applications in an AWS CodeDeploy deployment group.

    Edit

    it is not the functions but the applications that I need to list.

    This is not possible, there are no commands to list the lambda applications, because:

    An AWS Lambda application is a combination of Lambda functions, event
    sources, and other resources that work together to perform tasks    . You
    can use AWS CloudFormation and other tools to collect your
    application’s components into a single package that can be deployed
    and managed as one resource.

    AWS Lambda applications

    In fact, you can get the name of your application from CloudFormation:

    aws cloudformation list-stacks

    but is it a good idea, I don’t know ?!

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  2. 0

    You should use aws lambda list-functions to list all functions.

    aws deploy list-applications lists all CodeDeploy applications.

    All aws-cli calls have the format aws <service> <operation>, e.g.

    • aws lambda list-functions – AWS Lambda
    • aws deploy list-applications – AWS CodeDeploy
    • aws s3 ls – S3

    You can view all available services here – https://awscli.amazonaws.com/v2/documentation/api/2.1.29/reference/index.html#available-services

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