Implementation of passive application and backend API, features authentication and authorization processes using Amazon Cognito, Amazon API Gateway, AWS Lambda, and AWS IAM.
Collection of 3 Lambda functions by Amazon S3 or Amazon API Gateway to analyze images uploaded with Amazon ID and store image tags in ElasticSearch (written in Kotlin)
Amazon Api Gateway
This is a proof of concept to see if we can modify the Amazon API Gateway using Docker images to run Lambda
Nodejs python java golang aws csharp aws-lambda cloudwatch amazon-api-gateway amazon-sqs observability amazon-ecs amazon-sns aw-xray amazon-eks servicelens awstepfunctions awsfargate observability-demo
A friendly chat that avoids negative messages and translates the content into the language of your choice, following the main topics of the chat room.
API books using Amazon API Gateway, AWS Lambda and Amazon DynamoDB while AWS SAM for IaC. The CI/CD pipeline is provided with the AWS CDK.
Build An Api In Node.js Using Aws, Api Gateway, Mongodb, And Serverless
The SAM application is a feature toggle management solution based on Amazon API Gateway WebSocket APIs, AWS Lambda functions, and AWS DynamoDB streams.
The OpenIO flavor of Swift3 Middleware for OpenStack Swift, allows access to OpenStack Swift via the Amazon S3 API.
How to train an XGBoost regression model on Amazon SageMaker, hosted in a Docker container on Amazon ECS on AWS Fargate and optionally exposed as an API with Amazon API Gateway.
Add a description, image, and links to the amazon-api-gateway topic page so developers can easily learn about it.
How To Create And Deploy Lambda Function On Aws With Cdk And Api Endpoint To Lambda
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This post was sponsored by Amazon Web Services and Trek10. As Affiliate Networks (APN)’s preferred technology partner with capabilities in DevOps, IoT, and SaaS consulting, Trek10 provides consulting and management services for clients of all sizes, working consistently with all types of companies. Services and companies from startups to Fortune 100 companies
Aws Tutorial: Intro To Using Lambda With The Serverless Framework
Prior to the availability of PrivateLink, services residing in one Amazon VPC were connected to multiple Amazon VPCs by either (1) using each VPC’s Internet Gateway via a public IP address or (2) VPC peering. By using a private IP address.
With PrivateLink, a service connection over Transmission Control Protocol (TCP) can be established securely and scalable from a service provider’s VPC (provider) to a service user’s VPC (consumer). Tom Adamski has provided an architecture where he shows how to use Private Link with ALB and NLB to deploy Internet applications at scale. Mani Chandrasekaran provided a solution where he uses API Gates to expose applications running on Fargate using REST APIs, but he uses NLB because ALB is not yet supported by this architecture.
Our solution uses existing applications/APIs running in Fargate behind a private ALB in a VPC and plans an architecture that securely exposes these APIs via HTTP APIs using Amazon API Gateway and Private Link do
The target audience for this post is developers and architects who want to architect API-based services using existing applications within Amazon VPCs.
We will use the Cloud Development Kit (CDK) in TypeScript in this blog post. We will create a CDK application that contains two CDK packages
) using Fargate in VPC Builder. An internal load balancer distributes incoming external application traffic across these two microservices. To implement private integration, we created Vpclink to add a connection between API Gateway and these microservices. inside
You can use Community Development Tools or use Cloud9 to create a community. However in this blog post we will be using Cloud9, follow the instructions here to create a Cloud9 environment.
Click “Preview/app Preview” and add api/books/health to the end of the url so that the url is “https://XXXXXXXXXXXXXXXXXX.vfs.cloud9.us-west-2.amazon.com/api/ books” looks like /health.” Note the answer to the run
How To Build An Api Gateway Rest Api Using Aws Lambda Proxy Integration?
Click “Preview/App Preview” and put api/authors/health at the end of the url so that the url is “https://XXXXXXXXXXXXXXXXXX.vfs.cloud9.us-west-2.amazon.com/api/authors “Looks like/healthy.” Note the answer to the prompt
Amazon’s Elastic Container Registry (ECR) is a fully managed container registry that makes it easy to store, manage, share, and deploy microservices’ business-savvy container images. Amazon ECR storage hosts your container images in a highly available and scalable manner, allowing you to reliably deploy containers for your applications. Each account is provided with a single (default) Amazon ECR registration.
These two variables allow us to export a Vpclink provided with an ALB listener from the FargateVpclinkStack stack to use it to create an HTTP API on the HttpApiStack stack.
This creates an Amazon ECS cluster on the producer VPC, we will run two microservices on this ECS cluster using Forget.
Using Aws Api Gateway As An Proxy
Cloud mapping allows us to register each application resource, such as microservices, and other cloud resources, with custom names. Using Cloud Maps, we can define custom names for our application microservices, and keep up-to-date with dynamically changing microservices.
A task definition is required to run Docker containers on Amazon ECS, we will create task definitions (bookServiceTaskDefinition and AuthorServiceTaskDefinition) for two microservices.
To control incoming and outgoing traffic to the Forget operation, we will create two security groups that act as virtual firewalls.
Let’s create two ECS/Fargate services (Book Service and Author Service) based on the service definitions you created above. The Amazon ECS service enables you to run and maintain a specific number of instances of a job definition simultaneously in an Amazon ECS cluster. If one of your jobs fails or stops for any reason, the Amazon ECS job scheduler launches another instance of your job definition to replace it to maintain the number of jobs you want in the job.
Creating A Lambda Nodejs Function With An Aws Api Gateway
Load balancing distributes incoming application traffic across multiple ECS services across multiple Availability Zones. This increases the availability of your application. Let’s add an application load balancer.
It’s easy to expose HTTP/HTTPS resources behind Amazon VPC for access by clients outside of the provider’s VPC using the Private Gateway API integration. To extend access to our private VPC resources within VPC boundaries, we can create an HTTP API with private integration for open access or controlled access. PrivateLink uses the VpcLink API Gateway resource for aggregate communication between the API Gateway and the targeted VPC resources. As a VPC resource owner, we are responsible for creating an application load balancer in our provisioning VPC and adding the VPC resource as an application load balancer target. As an HTTP API developer, to configure the HTTP API with private integration, we are responsible for creating a VpcLink that targets a specific application load balancer and then treats VpcLink as an effective integration endpoint. Let’s create a Vpclink based on ProducerVPC’s private subdomain.
Future builds will integrate the HTTP API with backend microservices using Vpclink and Application Load Balancer Lister.
A Cloud Development Kit (CDK) is an open source software development framework to model and provide your cloud application resources using a familiar programming language. If you want to introduce yourself CDKWorkshop is a great place to start.
Serverless Development With Aws Lambda And Redis Enterprise Cloud
Note the latest version installed, at the time of writing this post it is 1.79.0. Open the package.json file in ~/environment/http-api–fargate-cdk/cdk/singleaccount and replace the “1.79.0” version of these modules with the latest version you installed above.
Note the EC2 IP address of the Document Service and Author Service HTTP API endpoints. Run the following commands using the Cloud9 terminal:
This is an HTTP API integration with backend lambda functions in the administration console.
To clean the resources generated by the CDK, run the following commands in the terminal of your Cloud 9 instance:
A “.js” Api Gateway For The Masses
This post shows how to architect HTTP API based services using Microservices based API Gateway behind private application load balancing in private VPCs using Private Link. The advantage of serverless architecture is that you get the upper hand in managing the actual servers and helping keep costs down, as you only pay for the time your code is running.
Andy has been building for over ten years and is a Certified Solutions Architect-Professional. As co-founder and CTO of Trek10, Andy is responsible for technical leadership