chaos-lambda | Serverless chaos monkey for AWS ️ | Function As A Service library

by artilleryio JavaScript Version: Current License: MPL-2.0

X-Ray Key Features Code Snippets Community Discussions(3)Vulnerabilities Install Support

kandi X-RAY | chaos-lambda Summary

chaos-lambda is a JavaScript library typically used in Serverless, Function As A Service applications. chaos-lambda has no bugs, it has no vulnerabilities, it has a Weak Copyleft License and it has low support. You can download it from GitHub.

Chaos Lambda is a small tool for testing resiliency and recoverability of AWS-based architectures. Once configured and deployed, it will randomly terminate or otherwise interfere* with the operation of your EC2 instances and ECS tasks. It is inspired by Netflix's Chaos Monkey, but instead of requiring an EC2 instance to run on, it uses AWS Lambda. Think of it as Chaos Monkey rebuilt with modern tech.

Support

Quality

Security

License

Reuse

Support

chaos-lambda has a low active ecosystem.

It has 270 star(s) with 24 fork(s). There are 13 watchers for this library.

It had no major release in the last 6 months.

There are 14 open issues and 7 have been closed. On average issues are closed in 168 days. There are 4 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of chaos-lambda is current.

Quality

chaos-lambda has no bugs reported.

Security

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

License

chaos-lambda is licensed under the MPL-2.0 License. This license is Weak Copyleft.

Weak Copyleft licenses have some restrictions, but you can use them in commercial projects.

Reuse

chaos-lambda releases are not available. You will need to build from source code and install.

Installation instructions, examples and code snippets are available.

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chaos-lambda Key Features

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chaos-lambda Examples and Code Snippets

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Community Discussions

Trending Discussions on Function As A Service

AngularJS - move repeating functions from controller to service

Start container instance on web request to FQDN

write angular js service to access multiple function

QUESTION

AngularJS - move repeating functions from controller to service

Asked 2021-Jul-28 at 16:14

Hi I'm pretty new at angular JS and i'm trying to refactor my controller and want to move repeating multisort function as a service and call it back in the controller.

Can someone help me in converting this below function as a service as it has all $scope and I know it can't be used in the service or factory:

...

ANSWER

Answered 2021-Jul-28 at 07:19

If you dont want to change the code, you can directly pass $scope to the service and get as scope.

Below is an working example, simplified on your requirement.

Source https://stackoverflow.com/questions/68555795

QUESTION

Start container instance on web request to FQDN

Asked 2020-Dec-17 at 23:09

Let's say we have a (containerized) backend which is only sparely used. Maybe once every couple of days or so, a (static) web front-end calls an API endpoint of that backend.

The backend conveniently happens to be stateless. No data store or anything.

We want to minimize the hosting cost for it, and ideally would like per-second billing. It's only gonna be running for a few minutes every month, and we only want to be charged for that usage. Basically, we want Function as a Service (FaaS), but for a whole backend and not just a single function.

Azure Container Instances appears to be great fit for this scenario. It can spin up the backend in a container when needed. The backend then can shut itself down again after a certain period of non-usage.

So, let's create a container instance...

...

ANSWER

Answered 2020-Dec-17 at 20:36

Azure Container Instances don't have a wehbook or HTTP trigger that will start them. However, you could use an Azure Function or Logic App that would effectively run az container start for you and then call THAT with HTTP. With either of those approaches, you'd have to setup some IAM permissions to give the Function or Logic App permissions to the ACI resource to start it.

One approach would be to:

Create an Azure Function with an HTTP trigger and a managed identity
Give the Managed identity contributor access to ACI container group
Run az container start or the equivalent REST call inside the function to start the ACI container
Call the Azure function (using the function token) to start the container.

Source https://stackoverflow.com/questions/65342897

QUESTION

write angular js service to access multiple function

Asked 2020-Mar-19 at 10:04

I am using below function to loadbenefittypes.

my get data function

...

ANSWER

Answered 2020-Mar-19 at 10:04

To re-factor the code to a service, return the $http promise:

Source https://stackoverflow.com/questions/60750057

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

Vulnerabilities

No vulnerabilities reported

Install chaos-lambda

You need Node.js to use Chaos Lambda (we will rewrite the CLI in Golang ats some point):.
To create the AWS Lambda function run:. This will create a state file (chaos_lambda_config.json) which is needed for subsequent re-deploys, and deploy Chaos Lambda to AWS. It will be configured to run once an hour, but it won't do anything every time it runs.
interval (in minutes) - how frequently Chaos Lambda should run. Minimum value is 5. Default value is 60.
enableForASGs - whitelist of names of ASGs to pick an instance from. Instances in other ASGs will be left alone. Empty list ([]) means Chaos Lambda won't do anything.
disableForASGs - names of ASGs that should not be touched; instances in any other ASG are eligible for termination.
chaos-lambda disable - Will disable Chaos Lambda
chaos-lambda enable - Will enable Chaos Lambda
chaos-lambda status - Will display current status