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In this video we are going to deploy our Expressjs rest api on aws lambda function using serverless framework which is a great combination, super simple to use and extremely powerful So if you are not familiar with lambda. so let me tell you its new paradigm that provides function as a service So lambda is a cloud computing architecture where the application owner does not purchase, rent, manage, our provision the servers, instead aws manages the infrastructure side of the things for the applications. The biggest advantages of this architecture is that provisioning of servers is done dynamically to meet the real-time computing demand serverless doesn't mean it run without server it means we don't need to manage the server side things so we could only focus on development Functions-as-a-Service (FaaS) is a business model that lets you execute a piece of code and only charges you for the resources you use. As a developer, this means that you don't have to think about managing servers and scaling. You just focus on code. There are several service providers who provide FaaS, such as Amazon Web Services Lambda, Google Cloud Functions, and Microsoft Azure Functions. In this post we will see how to deploy an Express.js application to the AWS Lambda function and we will use the Serverless Framework to automate our deployment process. In this video we will: Understand Serverless Convert the Express app to make it ready to deploy on the Lambda environment Set up Serverless Framework and deploy the application to AWS Lambda Finally, test our application Why use Serverless Cost-effective: With a serverless architecture, you pay only for what you use. There is no idle capacity, no wasted resources, or money. No Server Management: Say goodbye to backend infrastructure management. No downtime, no provisioning or maintaining of servers ever again. Virtually limitless scalability: Scale only functions and not the application. Scaling up or down is as simple as executing a few lines of code. High availability: Extreme fault tolerance, which is made possible by multiple redundancies, is baked into the serverless architecture.
A very short and crisp tutorial will help you to understand AWS lambda by making your hands dirty. Free AWS account creation link: 🤍 For free consultation follow us on Facebook: 🤍
❗️Connecting your frontend to your backend is often the hardest concepts to grasp when you start developing web apps. Today we will deploy and NodeJS Express API using AWS Lambda that connects the front and back end in 15 minutes. 🧠 Knowing how to set up an API opens up a world of possibility when developing web applications Amplify Docs: 🤍 - WHO AM I: I'm Dylan, a Cloud Engineer living in Bend, Oregon. I use my background in tech to make videos about technology that enables and grows businesses. - 🌍 My website / blog - 🤍
Serverless são arquiteturas que nos permitem executar funções na nuvem sem necessidade de configuração do servidor. Nesse vídeo vamos construir uma função serverless simples que manipula e otimiza imagens que foram enviadas ao Amazon S3 utilizando AWS Lambda. Post sobre serverless: 🤍 Código: 🤍 - Acompanhe a Rocketseat nas redes sociais: Site: 🤍 Twitter: 🤍 Facebook: 🤍 Instagram: 🤍 Comunidade: 🤍 Blog: 🤍
Trying to deploy an express server to AWS lambda can be difficult if you don't have a lot of experience with AWS services or if you have never used serverless-http. In this video, I walk you through deploying your express server to a Lambda function and explain the process to show how simple it can actually be. Tips: - When deploying the lambda function make sure your index.js file is in your projects root directory - Make sure you aren't using the base express route. API Gateway will not route this to our lambda function Resources: Github Repo: 🤍 serverless-http: 🤍 Express Docs: 🤍 My github: 🤍 My portfolio: 🤍
We create a Lambda function using just the CLI this time. We'll also use Node.js so you can see how it differs (or doesn't) from Golang. This is from the Serverless with Lambda course here: 🤍 You can learn more about AWS and purchase premium courses over at 🤍
SQS integration with Lambda functions are a new offering from AWS that solve many of the problems of SNS + Lambda. In this video, I show you exactly how to set up a SQS queue and consume events from a Lambda function. I start out by talking about some of the basic concepts of SQS and Lambda integration. From there, I walk you through the AWS console and show you how to create a SQS queue and a Lambda function. Additionally, I show you which permissions you need add to your Lambda IAM role. Finally, I test the setup by manually pushing messages to the Queue and verify they are being processed in the Lambda function. Looking to get hands on experience building on AWS with a REAL project? Check out my course - The AWS Learning Accelerator! 🤍 🎉SUPPORT BE A BETTER DEV🎉 Become a Patron: 🤍 📚 MY RECOMMENDED READING LIST FOR SOFTWARE DEVELOPERS📚 Clean Code - 🤍 Clean Architecture - 🤍 Head First Design Patterns - 🤍 Domain Driver Design - 🤍 Code Complete - 🤍 The Pragmatic Programmer - 🤍 Algorithms - 🤍 Working Effectively with Legacy Code - 🤍 Refactoring - 🤍 🎙 MY RECORDING EQUIPMENT 🎙 Shure SM58 Microphone - 🤍 Behringer UM2 Audio Interface - 🤍 XLR Cable - 🤍 Acoustic Sound Absorbing Foam Panels - 🤍 Desk Microphone Mount - 🤍 Logitech C920s Webcam - 🤍 Fujilm XS10 Camera - 🤍 Fujifilm XF 35mm F2 Lens - 🤍 Neewer 2 Piece Studio Lights - 🤍 💻 MY DESKTOP EQUIPMENT 💻 Dell 34 inch Ultrawide Monitor - 🤍 Autonomous ErgoChair 2 - 🤍 Autonomous SmartDesk 2 Standing Desk - 🤍 MX Master 3 Productivity Mouse - 🤍 Das Keyboard Prime 13 MX Brown Mechanical- 🤍 Veikk A15 Drawing Tablet - 🤍 Resources: SNS to SQS Setup: 🤍 AWS Lambda Introduction: 🤍 Getting started with AWS: 🤍 ☁Topics covered include:Lambda Concurrency Gotchas - Lambda SQS trigger - Lambda DLQ - Lambda Concurrency - Lambda / SQS Permissions - SQS Visibility Timeout - SQS Message Retention Period - SQS Receive Message Wait Time (aka Long Polling timeout) 🌎 Find me here: Twitter - 🤍 Instagram - 🤍 Patreon - Donations help fund additional content - 🤍 #Serverless #SQS #SimpleQueueService #Lambda #AWS
In this Serverless Saturday video, we'll be going over how to create your first AWS Lambda function! In the next video, we'll be covering how to set up CI/CD with your AWS Lambda function so stay tuned and make sure to subscribe! To get started, log-in to your AWS account here: 🤍 Found this video helpful? Feel free to support this channel here: 🤍
Github Repo: 🤍 Serverless Docs: 🤍 Express Docs: 🤍
In this video, we are going to deploy our sample Node.js rest api on AWS lambda function and Api Gateway.
We update our Node.js function to do a bit more, which requires pulling in an NPM package, thus creating a node_modules directory that the program needs to run. In this case, our Lambda function calls the S3 API to list out files within an S3 bucket. This is from the Serverless with Lambda course here: 🤍 You can learn more about AWS and purchase premium courses over at 🤍
In this video, we dive into the powerful combination of a Serverless Framework and Node.js. If you're a developer looking to build scalable and efficient applications without the hassle of managing servers, this is the perfect tutorial for you. Quick Links ► My Personal Website: 🤍 ► Courses Website: 🤍 ► Full Stack Twitter Clone: 🤍 Video Titles - Exploring AWS Lambda: The Power of Serverless Computing - Serverless vs. Monolith: Which Architecture Is Right for You? - Serverless Made Easy with AWS Lambda - Breaking Down the Pros and Cons of Serverless Computing Hashtags #nodejs #serverless #serverside #backenddeveloper #softwareengineer #softwaredeveloper #aws #awslambda #amazonwebservices #cloudcomputing #devops #webdevelopment #fullstack
In this tutorial we are going to create Lambda functions to deploy all operations related to SNS Service of AWS. - Create Topic - Create Subscription - Unsubscribe - Get Stats #AWS #SNS #Lambda
This crash course aims to teach you the concepts of serverless as well as build a serverless application with AWS Lambda. Second Channel: 🤍 Download AWS CLI: 🤍 Timeline: 0:00 - Intro to Serverless 16:00 - IAM & AWS CLI 30:48 - Create a Serverless App with IaC 38:49 - Investigating the YAML File 52:30 - Creating Lambda Functions 1:25:13 - Middleware
⚡️ Blog post and source code: 🤍 In this video we build a nodejs lambda function while running and testing it locally. The lambda function that gets arguments from query params, uses axios to download the html of a website, uses cherio to parse out the title of the page and then saves the html file to S3 and returns a json response back to the user. We write local tests for the function using mocha and sinon (to create stubs). The video also covers: - creating and deploying lambda functions to AWS - setting up an S3 bucket - running the lambda function from a public url - managing lambda releases - setting up github actions to deploy to AWS on 'git push' 0:00 intro 0:31 explain & demo the function we're testing 1:40 create and run the lambda locally 3:54 create the lambda function on AWS + permissions 4:34 bundle & deploy our local code to AWS 6:21 create a public url to access our function 7:14 write the code to download the html and parse the title (using axios and cherio) 8:52 manage the release of our function 9:45 write tests using mocha and sinon 12:27 create a stub for axios.get() using sinon 15:25 write the code to save files to S3 (using aws-sdk) 12:27 create a stub for S3 17:25 create an S3 bucket on AWS + permissions 18:15 run the function in production 19:06 adjust the tests 19:42 create a GitHub action 21:27 deploy to aws on every 'git push' 22:58 use our new workflow 26:16 create integration e2e tests ⭐️ Subscribe for more content: 🤍 #aws #lambda #nodejs
n this video, I want to share the approach I use regularly to develop AWS Lambda functions (and other serverless projects) locally in VS Code using the benefits of AWS's secret sauce, SAM. AWS SAM, or Serverless Application Model, is a framework that makes managing your serverless AWS service easy. Using the CLI was can create Lambda functions locally, test them, update them, and deploy them, all from our favorite code editor (mine being VS Code). In this video, we'll create a simple AWS Lambda function locally and I'll show you how to manage it all from your local dev environment. Video Mentions: Read the Blog Post: 🤍 MFA Script: 🤍 My #1 Favorite Udemy Course of 2021: 🤍 How to Pass The AWS Solutions Architect: 🤍 How I Learned to Code at 34 and Changed Careers: 🤍 Get ONE FREE Month on Skillshare. Learn Anything (preferably code 😁) 🎓 🤍 I write regularly 👉 🤍 Learn to Code Blueprint 6 Month 🎓 🤍 FREE EBOOKS 📘 🤍 LET'S CONNECT! 📰 LinkedIn ➔ 🤍 🐦 Twitter ➔ 🤍 🙋🏼♂️ Website ➔ 🤍 #developawslambdafunctions #awssam #serverless #awslambda Some of the links in this description are affiliate links that I may get a little cut of. Thank you.
In this video, I want to show you how to create a Lambda function that uploads a JSON file to S3. I will be using NodeJS, Lambda and Serverless framework to deploy the app. We need a Lambda function which permission to upload to S3 and we need an S3 bucket. To create an S3 you can either go to the AWS console or use an Infrastructure as a Service tool such as Serverless Framework. I used the latter. For the IAM policy, I will show you how to do it in the AWS Console and using Serverless Framework. Next, I will explain to you how to use the aws-sdk library in the lambda function, testing an upload of JSON file. In the last part of the video, I run a test on the entire flow. Github Repo: 🤍 00:00 introduction 00:25 AWS console walkthrough 04:30 Serverless Yaml file 06:15 Lambda code 08:04 Testing If you want to learn more about AWS Services, make sure to subscribe to the channel: Youtube 🎥 - 🤍 Medium: 🤍 🌎 Find me here: Twitter - 🤍
In this video I'll show you how to create a simple random number generator up and running on Lambda. Watch the next video (Connecting Lambda to API Gateway): 🤍 ► About Lambda AWS Lambda is a compute service where you can upload your code to AWS Lambda and the service can run the code on your behalf using AWS infrastructure. More information on Amazon's website: 🤍 ► Building an anagram solver with Lambda Check out how I builded an anagram solver with Lambda, API Gateway, DynamoDB, S3 and CloudFront: 🤍 ► Meal planning with Lambda and Trello Check out how my girlfriend and I use Lambda and Trello as a weekly meal planner: 🤍 ► About me Follow me on Twitter: 🤍 Check out my blog: 🤍 Like my Facebook page: 🤍
In this video we will learn how to run an API built in Node.js and Express on AWS Lambda. Source code: 🤍
❗️ In this video, we will develop and deploy a Lambda Function LOCALLY in VS Code using the AWS Toolkit Extension. 🧠 Developing locally speeds up the development cycle drastically. If you’ve tried to make a Lambda Function for more than 5 minutes you’ve run into the problem of how to actually develop and debug it. You probably tried to use the IDE in the AWS console, but quickly realized there are some drawbacks. The good news is that thanks to the AWS toolkit extension it’s actually really easy to develop Lambda functions in VS code then deploy them. - TIMESTAMPS: 0:00 Intro 0:10 How I Use Lambda 0:25 The Problem 1:21 Download AWS Toolkit 2:43 Create Lambda Function 4:32 Test 5:20 Deploy To AWS 7:09 Test In AWS 9:05 Conclusion - WHO AM I: I'm Dylan, a Cloud Engineer living in Oregon. I use my background in tech to make videos about technology that enables and grows businesses. - 🌍 My website / blog - 🤍
The interface on API Gateway has changed since the video was uploaded. there are 4 options in the beginning now. make sure you select REST API (the lower left one) to have the same interface as the video. Support the channel plz 😊: 🤍 Video on API authentication: 🤍 Python Version: 🤍 Video on Node.js Express API hosted on Elastic Beanstalk: 🤍 Tutorial on how to build a complete serverless register/login system: part 1: 🤍 part 2: 🤍 Learn more about Lambda: 🤍 Learn more about DynamoDB: 🤍 Lambda code for this tutorial: 🤍
This video introduces AWS Lambda and AWS SAM. We then take a simple walkthrough the development of a Lambda Function without even leaving VS Code - using the AWS Toolkit and AWS SAM. This is a great way to get started with AWS Lambda, or even AWS in general - for that matter, so make sure you follow along! 00:28 AWS Lambda 02:20 AWS SAM 02:43 Prerequisites 04:25 Tutorial Lambda Examples (After AWS Login) 🤍 Installing the CLI 🤍 AWS Credentials 🤍 #AWS #lambda
Can you SAVE money by switching to Go? 🔴 - To support my channel, I’d like to offer Mentorship/On-the-Job Support/Consulting (me🤍antonputra.com) 👉 How to Manage Secrets in Terraform - 🤍 👉 Terraform Tips & Tricks - 🤍 👉 ArgoCD Tutorial - 🤍 💼 - I’m a Senior Software Engineer at Juniper Networks (11+ years of experience) 📍 - Located in San Francisco Bay Area, CA (US citizen) 🤝 - LinkedIn - 🤍 🎙 - Twitter - 🤍 📧 - Email - me🤍antonputra.com 👨💻 - GitHub - 🤍 = Source Code 📚 - Tutorial: 🤍 #AWS #Lambda #Golang
Hello Youtube! Today I will be showing you how to setup your express server on AWS Lambda. Why AWS Lambda? Its so much more cost efficient, you only pay for what you use, especially for small scale applications. You would get billed per minute if this were to run on an actual server. GitHub Code: 🤍
Neste tutorial prático, você vai aprender a criar uma API usando o Serverless Framework, Node.js e AWS Lambda. Vamos mostrar passo a passo como fazer tudo, desde definir os endpoints até configurar as funções Lambda. Com essa combinação poderosa, você vai conseguir criar uma API que escala facilmente e fica sempre disponível na nuvem da Amazon Web Services. E não se preocupe, vamos explicar tudo de um jeito simples, sem termos complicados! Aprenda também a gerenciar dependências, fazer implantação contínua e monitorar sua API. Este tutorial vai te ajudar a dominar o desenvolvimento serverless e criar APIs incríveis com Serverless Framework, Node.js e AWS Lambda. Link do projeto: 🤍
Aprenda a criar uma REST API na AWS utilizando somente tecnologias serverless. Vamos criar uma HTTP API dentro da AWS API Gateway para disparar algumas Lambas que por sua vez irão se integrar com o banco de dados NoSQL DynamoDB. Links mencionados no vídeo: - Código fonte: 🤍 - AWS SDK do DynamoDB: 🤍 - Integração da Lambda com HTTP API: 🤍 - HTTP API vs REST API: 🤍 Site/Blog: 🤍 Twitter: 🤍 Linkedin: 🤍
This is a Master Class series of NodeJS microservice with Serverless technology. Through this series, we will build a C2C portal from scratch to a production-ready stage with all best practices. We will follow distributed architecture and principles to achieve the application goal. The Main Attraction of this Series are: - NodeJS Microservice - Serverless Technology - Distributed System - CAP Theorem - Service Discovery - Microservice Communication - Continuous Deployment & Delivery - Infrastructure As Code - Aws Infrastructure - Auto Scaling & Handle User Traffic - Multiple Language Services - Logging and monitoring You can sit tight and fasten your seatbelt to ride with me in this series to improve your backend skills to the pro level. I will be covering the Frontend part as well once we set up all services on cloud infrastructure. Content of this Episode: - Create User Microservice - Serverless Configuration - Test Drive of Initial API If you wish! You can buy me a Coffee: 🤍 Source Code: 🤍 Note: Members will get early access to the episodes. #microservices #nodejsmicroservices #nodemicroservice #nodejstutorial #Microservice #nodejsbiginner #nodebackend #js #nodetypescript #typescript #es6 #nodejsapi #nodejsmicroservice #nodejsmasterclass #masterclass #serverless #nodejsserverless
❗️ In this video, we will develop and deploy a Lambda Function LOCALLY in VS Code using Serverless Framework. 🧠 Developing locally speeds up the development cycle drastically. If you’ve tried to make a Lambda Function for more than 5 minutes you’ve run into the problem of how to actually develop and debug it. You probably tried to use the IDE in the AWS console, but quickly realized there are some drawbacks. The good news is that Serverless Framework makes it really easy to develop Lambda functions in VS code and then deploy them. - TIMESTAMPS: 0:00 Intro 2:30 Install Serverless 4:40 Write function 10:30 Configure AWS Profile 13:20 Invoke Locally 13:40 Env Variable 15:10 Deploy 17:15 Cron 18:25 Debug in Cloud 21:40 Conclusion - WHO AM I: I'm Dylan, a Cloud Software Engineer living in Oregon. I use my background in tech to make videos about technology that enables and grows businesses. - 🌍 I’d love to meet you, reach out through my website or LinkedIn - 🤍
In this video we are going to discuss what are Lambda export handlers and it compares to express API Reference: Node.JS Lambda Async vs Callback - Timeout issues and callbackWaitsForEmptyEventLoop : 🤍 AWS Lambda Using NodeJS : 🤍 The whole journey of making facemash: 🤍 Checkout the other videos of DevTalks: 🤍 If you have any suggestions, Queries or any though just leave it in comment and I'll be happy to get back to you #AWS #Lambda #Serverless FIND ME HERE: facebook: 🤍 Instagram: 🤍 Twitter: 🤍 LinkedIn: 🤍