serverless | ⚡ Serverless Framework – Build web, mobile and IoT applications with serverless architectures using | Serverless library

 by   serverless JavaScript Version: 3.38.0-ee7fe484 License: MIT

kandi X-RAY | serverless Summary

kandi X-RAY | serverless Summary

serverless is a JavaScript library typically used in Serverless applications. serverless has no bugs, it has no vulnerabilities, it has a Permissive License and it has medium support. You can install using 'npm i custom-serverless' or download it from GitHub, npm.

Website • Docs • Community Slack • Forum • Twitter • Meetups • We're Hiring • 简体中文. The Serverless Framework – Build applications on AWS Lambda and other next-gen cloud services, that auto-scale and only charge you when they run. This lowers the total cost of running and operating your apps, enabling you to build more and manage less. The Serverless Framework is a command-line tool that uses easy and approachable YAML syntax to deploy both your code and cloud infrastructure needed to make tons of serverless application use-cases. It's a multi-language framework that supports Node.js, Typescript, Python, Go, Java, and more. It's also completely extensible via over 1,000 plugins that can add more serverless use-cases and workflows to the Framework. Actively maintained by Serverless Inc.

            kandi-support Support

              serverless has a medium active ecosystem.
              It has 44830 star(s) with 5598 fork(s). There are 957 watchers for this library.
              There were 10 major release(s) in the last 12 months.
              There are 964 open issues and 4993 have been closed. On average issues are closed in 183 days. There are 61 open pull requests and 0 closed requests.
              It has a neutral sentiment in the developer community.
              The latest version of serverless is 3.38.0-ee7fe484

            kandi-Quality Quality

              serverless has 0 bugs and 0 code smells.

            kandi-Security Security

              serverless has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.
              serverless code analysis shows 0 unresolved vulnerabilities.
              There are 0 security hotspots that need review.

            kandi-License License

              serverless is licensed under the MIT License. This license is Permissive.
              Permissive licenses have the least restrictions, and you can use them in most projects.

            kandi-Reuse Reuse

              serverless releases are available to install and integrate.
              Deployable package is available in npm.
              Installation instructions, examples and code snippets are available.

            Top functions reviewed by kandi - BETA

            kandi has reviewed serverless and discovered the below as its top functions. This is intended to give you an instant insight into serverless implemented functionality, and help decide if they suit your requirements.
            • Add a custom resource to the server .
            • exclude node packages
            • Download a copy of the given template and download it to a temporary directory .
            • Request an AWS service request .
            • Create a usage plan .
            • Send the data to the cache .
            • Set the logway to update log messages .
            • organize a resource
            • Downloads the template file from the repository directory
            • Response handler .
            Get all kandi verified functions for this library.

            serverless Key Features

            No Key Features are available at this moment for serverless.

            serverless Examples and Code Snippets

            Azure Function SignalR Output Binding - How to receive message in NET Core Web App?
            JavaScriptdot img1Lines of Code : 72dot img1License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            namespace CSharp
                public static class Function
                    public static async Task Broadcast([TimerTrigger("*/5 * * * * *")] TimerInfo myTimer,
                    [SignalR(HubName = "serverless")] IAsyncCol
            NextJS component
            JavaScriptdot img2Lines of Code : 30dot img2License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            function Blog({ posts }) {
              return (
              { => (
            • {post.title}
            • ))}
            ) } // This function gets called at build time on server-side. // It may be called again, on a serverless f
            Hosting a MERN application with Vercel in 2021 (without Next.js)
            JavaScriptdot img3Lines of Code : 155dot img3License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            // + refer as close folder
            // - refer as open folder
            // > refer as file
              - backend
                + models
                + routes
                > package.json
                > package-lock.json
                > server.js
              - frontend
                + public
                - src
                  + pages
            How to use serverless framework in github actions using github actions OIDC feature
            JavaScriptdot img4Lines of Code : 57dot img4License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            # This workflow will do a clean install of node dependencies, cache/restore them, build the source code and run tests across different versions of node
            # For more information see:
            How to encode and parse / decode a nested query string Javascript
            JavaScriptdot img5Lines of Code : 84dot img5License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            import qs from 'qs'
                 // Transforms the form data from the React Hook Form output to a format Netlify can read
                  const encode = (data) => {
                    return qs.stringify(data)
            How to transform a Serverless framework yaml to template of Cloudformation?
            JavaScriptdot img6Lines of Code : 4dot img6License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            sls package
            serverless package
            copy iconCopy
            npm install -g serverless
            npm install -g serverless-jest-plugin
            sls invoke test
            permission needed to install serverless via npm
            JavaScriptdot img8Lines of Code : 2dot img8License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            npm i -D serverless
            How do I know if I'm using an Azure SQL Database or an Azure SQL Data Warehouse?
            JavaScriptdot img9Lines of Code : 10dot img9License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
              SERVERPROPERTY('MachineName') AS ComputerName,
              SERVERPROPERTY('ServerName') AS InstanceName,  
              SERVERPROPERTY('Edition') AS Edition, --SQL Azure
              SERVERPROPERTY('EditionID') AS EditionID, -- 1674378470 = SQL Database or Azu
            How do I know if I'm using an Azure SQL Database or an Azure SQL Data Warehouse?
            JavaScriptdot img10Lines of Code : 8dot img10License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            SELECT @@version
            SELECT @@version
              SERVERPROPERTY('EngineEdition') AS EngineEdition -- 5 = SQL Database, 6 = Microsoft Azure Synapse Analytics, 11 = Azure Synapse serverless SQL p

            Community Discussions


            Why am i getting an error app.get is not a function in express.js
            Asked 2022-Mar-23 at 08:55

            Not able to figure out why in upload.js file in the below code snippet is throwing me an error: app.get is not a function.

            I have an index.js file where I have configured everything exported my app by module.exports = app and also I have app.set("upload") in it, but when I am trying to import app in upload.js file and using it, it is giving an error error: app.get is not a function.

            below is the code of the index.js



            Answered 2022-Mar-23 at 08:55

            The problem is that you have a circular dependency.

            App requires upload, upload requires app.

            Try to pass app as a parameter and restructure upload.js to look like:



            How to pick or access Indexer/Index signature property in a existing type in Typescript
            Asked 2022-Mar-01 at 05:21

            Edit: Changed title to reflect the problem properly.

            I am trying to pick the exact type definition of a specific property inside a interface, but the property is a mapped type [key: string]: . I tried accessing it using T[keyof T] because it is the only property inside that type but it returns never type instead.

            is there a way to like Pick or Interface[[key: string]] to extract the type?

            The interface I am trying to access is type { AWS } from '@serverless/typescript';



            Answered 2022-Feb-27 at 19:04

            You can use indexed access types here. If you have an object-like type T and a key-like type K which is a valid key type for T, then T[K] is the type of the value at that key. In other words, if you have a value t of type T and a value k of type K, then t[k] has the type T[K].

            So the first step here is to get the type of the functions property from the AWS type:



            How to access/invoke a sagemaker endpoint without lambda?
            Asked 2022-Feb-25 at 13:27

            based on the aws documentation, maximum timeout limit is less that 30 seconds in api hooking up an sagemaker endpoint with api gateway wouldn't make sense, if the request/response is going to take more than 30 seconds. is there any workaround ? adding a lambda in between api gateway and sagemaker endpoint is going to add more time to process request/response, which i would like to avoid. also, there will be added time for lambda cold starts and sagemaker serverless endpoints are built on top of lambda so that will also add cold start time. is there a way to invoke the serverless sagemaker endpoints , without these overhead?



            Answered 2022-Feb-25 at 08:19

            You can connect SageMaker endpoints to API Gateway directly, without intermediary Lambdas, using mapping templates

            You can also invoke endpoints with AWS SDKs (eg CLI, boto3), no need to do it for API GW necessarily.



            (gcloud.dataproc.batches.submit.spark) unrecognized arguments: --subnetwork=
            Asked 2022-Feb-01 at 11:30

            I am trying to submit google dataproc batch job. As per documentation Batch Job, we can pass subnetwork as parameter. But when use, it give me

            ERROR: (gcloud.dataproc.batches.submit.spark) unrecognized arguments: --subnetwork=

            Here is gcloud command I have used,



            Answered 2022-Feb-01 at 11:28

            According to dataproc batches docs, the subnetwork URI needs to be specified using argument --subnet.




            404 error while adding lambda trigger in cognito user pool
            Asked 2021-Dec-24 at 11:44

            I have created a SAM template with a function in it. After deploying SAM the lambda function gets added and are also displayed while adding lambda function trigger in cognito but when I save it gives a 404 error.

            SAM template



            Answered 2021-Dec-24 at 11:44

            You can change to old console, set lambda trigger, it's worked. Then you can change to new console again.



            Add API endpoint to invoke AWS Lambda function running docker
            Asked 2021-Dec-17 at 20:47

            Im using Serverless Framework to deploy a Docker image running R to an AWS Lambda.



            Answered 2021-Dec-15 at 23:26

            The way your events.http is configured looks wrong. Try replacing it with:



            How do I connect Ecto to CockroachDB Serverless?
            Asked 2021-Nov-12 at 20:53

            I'd like to use CockroachDB Serverless for my Ecto application. How do I specify the connection string?

            I get an error like this when trying to connect.



            Answered 2021-Oct-28 at 00:48

            This configuration allows Ecto to connect to CockroachDB Serverless correctly:



            Terraform destroys the instance inside RDS cluster when upgrading
            Asked 2021-Nov-09 at 08:17

            I have created a RDS cluster with 2 instances using terraform. When I am upgrading the RDS from front-end, it modifies the cluster. But when I do the same using terraform, it destroys the instance.

            We tried create_before_destroy, and it gives error.

            We tried with ignore_changes=engine but that didn't make any changes.

            Is there any way to prevent it?



            Answered 2021-Oct-30 at 13:04

            Terraform is seeing the engine version change on the instances and is detecting this as an action that forces replacement.

            Remove (or ignore changes to) the engine_version input for the aws_rds_cluster_instance resources.

            AWS RDS upgrades the engine version for cluster instances itself when you upgrade the engine version of the cluster (this is why you can do an in-place upgrade via the AWS console).

            By excluding the engine_version input, Terraform will see no changes made to the aws_rds_cluster_instances and will do nothing.

            AWS will handle the engine upgrades for the instances internally.

            If you decide to ignore changes, use the ignore_changes argument within a lifecycle block:



            AWS Lambda function error: Cannot find module 'lambda'
            Asked 2021-Nov-02 at 10:00

            I am trying to deploy a REST API in AWS using serverless. Node version 14.17.5.

            My directory structure:

            When I deploy the above successfully I get the following error while trying to access the api.



            Answered 2021-Nov-02 at 10:00

            Converted all imports to require() and all exports to module.exports

            Removed "type": "module" from package.json

            Everything works like a charm. It is not a solution to the question asked but making things work became more important.



            Using konva on a nodejs backend without konva-node
            Asked 2021-Oct-01 at 16:28

            We are a team of 5 developers working on a video rendering implementation. This implementation consists out of two parts.

            1. A live video preview in the browser using angular + konva.
            2. A node.js (node 14) serverless (AWS lambda container) implementation using konva-node that pipes frames to ffmpeg for rendering a mp4 video in higher quality for later download.

            Both ways are working for us. Now we extracted the parts of the animation that are the same for frontend and backend implementation to an internal library. We imported them in BE and FE. That also works nicely for most parts.

            We noticed here that konva-node is deprecated since a short time. Documentation says to use canvas + konva instead on node.js. But this just doesn't work. If we don't use konva-node we cannot create a stage without a 'container' value. Also we cannot create a raw image buffer anymore, because stage.toCanvas() actually returns a HTMLCanvas, which does not have this functionality.

            • So what does konva-node actually do to konva API?
            • Is node.js still supported after deprecation of konva-node?
            • How can we get toBuffer() and new Stage() functionality without konva-node in node.js?
            backend (konva-node) ...


            Answered 2021-Sep-27 at 21:36

            So what does konva-node actually do to konva API?

            It slightly patches Konva code to use canvas nodejs library to use 2d canvas API. So, Konva will not use browser DOM API.

            Is node.js still supported after deprecation of konva-node?


            How can we get toBuffer() and new Stage() functionality without konva-node in node.js?

            You can try to use this:


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


            No vulnerabilities reported

            Install serverless

            The Serverless Framework deploys to your own AWS account. You'll need to enable Serverless Framework to deploy to your AWS account by giving it access. Here is a guide to help you set up your credentials securely.


            For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .
            Find more information at:

            Find, review, and download reusable Libraries, Code Snippets, Cloud APIs from over 650 million Knowledge Items

            Find more libraries
          • npm

            npm i serverless

          • CLONE
          • HTTPS


          • CLI

            gh repo clone serverless/serverless

          • sshUrl


          • Stay Updated

            Subscribe to our newsletter for trending solutions and developer bootcamps

            Agree to Sign up and Terms & Conditions

            Share this Page

            share link

            Explore Related Topics

            Consider Popular Serverless Libraries

            Try Top Libraries by serverless


            by serverlessJavaScript


            by serverlessJavaScript


            by serverlessJavaScript


            by serverlessGo


            by serverlessJavaScript