lambda-function | AWS Lambda function with automated IAM policy generation | Cloud Functions library

 by   cfn-modules JavaScript Version: Current License: Apache-2.0

kandi X-RAY | lambda-function Summary

kandi X-RAY | lambda-function Summary

lambda-function is a JavaScript library typically used in Serverless, Cloud Functions applications. lambda-function has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. You can install using 'npm i @cfn-modules/lambda-function' or download it from GitHub, npm.

AWS Lambda function with automated IAM policy generation, encryption, log group and alerting.
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              lambda-function has a low active ecosystem.
              It has 5 star(s) with 4 fork(s). There are 2 watchers for this library.
              OutlinedDot
              It had no major release in the last 6 months.
              There are 0 open issues and 6 have been closed. On average issues are closed in 4 days. There are 7 open pull requests and 0 closed requests.
              It has a neutral sentiment in the developer community.
              The latest version of lambda-function is current.

            kandi-Quality Quality

              lambda-function has no bugs reported.

            kandi-Security Security

              lambda-function has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

            kandi-License License

              lambda-function is licensed under the Apache-2.0 License. This license is Permissive.
              Permissive licenses have the least restrictions, and you can use them in most projects.

            kandi-Reuse Reuse

              lambda-function releases are not available. You will need to build from source code and install.
              Deployable package is available in npm.
              Installation instructions, examples and code snippets are available.

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            lambda-function Key Features

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            lambda-function Examples and Code Snippets

            No Code Snippets are available at this moment for lambda-function.

            Community Discussions

            QUESTION

            Unravel list within list
            Asked 2021-May-14 at 21:09

            I have a jupyter notebook, containing a pandas dataframe, with a column PAR (dtype = obj).

            ...

            ANSWER

            Answered 2021-May-14 at 21:09

            QUESTION

            How to combine context object with task input in step function Lambda invoke?
            Asked 2021-May-13 at 00:03

            aws_stepfunctions_tasks.LambdaInvoke.__init__ takes an input_path argument, which defaults to $ - the entire task input. How can I combine that with the context object ($$), since my Lambda needs information from both? Or do I need to use something else, like the payload argument, to specify more than one input?

            ...

            ANSWER

            Answered 2021-May-13 at 00:03

            To pass both, the payload and context to lambda function, you will need to wrap the original input inside the another attribute for instance Payload

            Source https://stackoverflow.com/questions/67512012

            QUESTION

            How do wait for AWS ECS Task to be in RUNNING state before moving to next step in AWS Step Function?
            Asked 2021-May-12 at 11:42

            I have an array of objects which I want to pass to a Lambda function iteratively. However, I also need to have an ECS Task running for each Lambda function I start.

            I found that I would need to have an AWS Step Function where I iterate through an array of JSON inputs. For each input, I would have to start an ECS Task, wait for it to be in a RUNNING state, then move to next step where I invoke a Lambda function. In my case, the ECS Task itself does not return anything. It is supposed to stay running because the Lambda function uses it.

            Currently, I have it so that the ECS Task starts but it stays stuck in the starting the ECS Task step because it does not return anything. How would I be able to wait for it be in a RUNNING state before moving to the next step?

            Current Step Function definition:

            ...

            ANSWER

            Answered 2021-Apr-21 at 14:54

            ecs:runTask can be triggered in two different ways.

            • arn:aws:states:::ecs:runTask.sync > runs and waits until task is completed
            • arn:aws:states:::ecs:runTask.waitForTaskToken - triggers and wait until it receives a SendTaskSucess or sendTaskFailure

            We need to use second method in this case,

            Pass TASK_TOKEN as environment variable to ECS task and within ECS task first few lines of code, we need to send a SendTaskSucess.

            Here is an example:

            Source https://stackoverflow.com/questions/67187368

            QUESTION

            libcurl FTP-Download incomplete in the Unreal Engine
            Asked 2021-May-07 at 14:00

            I am currently trying to download a File from a public git-Repository using curl in my Unreal C++ Project. Here is the code I'm trying to execute that I derived from the FTP-Example:

            ...

            ANSWER

            Answered 2021-May-07 at 14:00

            I didn't manage to get it working in the end (I suspect it's an Unreal-Related Bug), but I found another way using the included Unreal HTTP Module:

            Source https://stackoverflow.com/questions/67210802

            QUESTION

            Cloudformation Elasticbeanstalk specify target group for shared load balancer
            Asked 2021-May-01 at 14:34

            I have two Cloudformation templates

            • one which creates a VPC, ALB and any other shared resources etc.
            • one which creates an elastic beanstalk environment and relevant listener rules to direct traffic to this environment using the imported shared load balancer (call this template Environment)

            The problem I'm facing is the Environment template creates a AWS::ElasticBeanstalk::Environment which subsequently creates a new CFN stack which contains things such as the ASG, and Target Group (or process as it is known to elastic beanstalk). These resources are not outputs of the AWS owned CFN template used to create the environment.

            When setting

            ...

            ANSWER

            Answered 2021-Apr-30 at 01:10

            I don't have access as far as I can tell to the ARN of the target group created by the elastic beanstalk environment resource

            That's true. The way to overcome this is through custom resource. In fact I developed fully working, very similar resource for one of my previous answers, thus you can have a look at it and adopt to your templates. The resource returns ARN of the EB load balancer, but you could modify it to get the ARN of EB's target group instead.

            Source https://stackoverflow.com/questions/67322501

            QUESTION

            Suspend and Resume Lambdas in C++
            Asked 2021-Apr-17 at 14:57

            I need something to suspend Lambdas in C++ and resume them. I try to narrow it down to a very simple example:

            Lets assume I have a singleton class orchestrator where I can register a lambda:

            ...

            ANSWER

            Answered 2021-Apr-17 at 14:57

            In the interest of the future where coroutine support will be more complete, here's one way a coroutine could look:

            Source https://stackoverflow.com/questions/67138866

            QUESTION

            Can't create a Lambda and Bucket using serverless.yml
            Asked 2021-Apr-11 at 23:10

            I'm trying to create a basic lambda and an S3 bucket using the Serverless Framework. I have cut out a small code snippet from this post: Enable Lambda function to an S3 bucket using cloudformation

            ...

            ANSWER

            Answered 2021-Apr-11 at 23:10

            Based on the comments.

            The link provided in the question showcases a CloudFormation (CFN) template, not serverless framework template. Although there are similarities between the two, they are different.

            The code in the question is a mixture of both CFN and serverless templates, which makes it not work in both systems.

            Thus to solve the issue, you have to check and find examples for serverless framework templates, not CFN. Then you modify your current template into valid serverless template.

            Source https://stackoverflow.com/questions/67033976

            QUESTION

            What is the best practice to architect tasks processing using AWS?
            Asked 2021-Apr-09 at 04:51

            I am wondering about how to configure AWS Lambda, SNS, and SQS for processing background tasks.

            There are three ways I thought.

            Option 1. A function called consumer can execute workers by receiving tasks from the queue.

            Option 2. Send all tasks to SNS. One worker and one SQS receive and work from SNS.

            Option 3. Directly forward the task to one SQS and one lambda from the APP.

            The biggest concern is whether to directly invoke Lambda in the app or use task consumer using SQS or SNS.

            My idea is from Triggering multiple lambda functions from one SQS trigger

            ...

            ANSWER

            Answered 2021-Apr-09 at 03:45

            The typical pattern is:

            • Push jobs/tasks to an Amazon SQS queue
            • Configure an AWS Lambda function to subscribe to the SQS queue
            • Lambda will automatically execute the Lambda function for each message in the SQS queue

            I guess this matches your Option 1, but with the AWS Lambda service acting as the "consumer" that triggers the individual Lambda functions.

            If there are different types of inputs (eg three different tasks) that each require a different Lambda function, then create 3 separate queues each linked to its own Lambda function (your Option 3).

            Inserting Amazon SNS in-between (shown in your Option 2) makes it easier to 'fork' information, such as adding another subscriber to each message in case they need to be processed in parallel. Otherwise, it is not necessary.

            Source https://stackoverflow.com/questions/67013095

            QUESTION

            Why isn't my Event Bridge rule executing my Lambda function?
            Asked 2021-Mar-23 at 01:08

            I am trying to create an Event Bridge rule that will run my Lambda function every 30 mins. I based my code on this answer I found here on SO Use terraform to set up a lambda function triggered by a scheduled event source

            Here is my terraform code:

            monitoring/main.tf:

            ...

            ANSWER

            Answered 2021-Mar-23 at 01:08

            From what you posted is seems that you are not adding permissions for invocations. Your code does not show creation of aws_lambda_permission with proper rules. So you should add such permissions so that EventBridge can invoke your function (example):

            Source https://stackoverflow.com/questions/66755831

            QUESTION

            Python, Pandas: Access multiple columns in lambda-function
            Asked 2021-Mar-16 at 10:37

            Good day,

            I would like to ask if it's possible to access more than one column in a lambda-function inside a pandas-dataframe or if there's an alternative!?

            For example my dataframe is looking something like this:

            ...

            ANSWER

            Answered 2021-Mar-16 at 10:37

            use apply over whole df

            Source https://stackoverflow.com/questions/66653411

            Community Discussions, Code Snippets contain sources that include Stack Exchange Network

            Vulnerabilities

            No vulnerabilities reported

            Install lambda-function

            Install Node.js and npm first!.

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            gh repo clone cfn-modules/lambda-function

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