In this article, I’ll explain how an AWS Lambda function can easily retrieve secrets from HashiCorp Vault using the Vault Lambda Extension. Refer to the original article that I published on https://duleendra.medium.com
Category: Serverless
EventBridge Pipes Using Terraform
In this post, I will show you how to implement a simple event-driven application using EventBrdige Pipes and Terraform. At the time of writing this post, EventBrdige Pipes resources are not available with Terraform AWS Provider, therefore I use Terraform AWS Cloud Control Provider (awscc). You can follow this link to learn more about EventBridge Pipes. Refer to the original article…
Reprocess Past Events with Amazon EventBridge Archive and Replay
In Amazon EventBridge, you can create an encrypted archive of the events published to an event bus. In this post, I will explain how we can create an event archive and replay those events later. Refer to the original article that I published on https://duleendra.medium.com
Using AWS Lambda with Amazon Aurora MySQL
Amazon Aurora is a fully managed relational database engine that is compatible with MySQL and PostgreSQL. In this article, I will explain how you can invoke an AWS Lambda function from an Amazon Aurora MySQL cluster with the native function lambda_sync or lambda_async . Refer to the original article that I published on https://duleendra.medium.com
Accessing a Cross-Account Amazon SQS Queue Using AWS Lambda
This post will show you how Lambda functions can consume messages from an SQS queue in a different AWS account. Refer to the original article that I published on https://duleendra.medium.com
Querying Data in S3 Using Amazon S3 Select
We can use Amazon S3 Select to retrieve a subset of data from an S3 object using simple SQL statements. Since Amazon S3 Select filters a subset of data, it will help to reduce the data transfer cost and latency of an application. Amazon S3 select supports data stored in CSV, JSON, or Apache Parquet formats. Refer…
Amazon EventBridge Custom Event Bus Example
We can use the AWS EventBridge event bus to receive events from various event sources such as AWS services, custom applications, SasS applications, etc. To do that, AWS EventBridge provides two types of event buses such as default and custom. In this example, I will show you how we can use a custom event bus to receive events….
AWS Lambda Event Filtering
Event Filtering AWS Lambda has provided a feature to filter events that come from Amazon SQS, Amazon Kinesis, and Amazon DynamoDB. With this feature, Lambda only sends the filtered events to the handler function. Refer to the original article that I published on https://duleendra.medium.com
HTTP API Private Integration with Amazon ECS
In this post, I want to show you the API Gateway private integration feature with an ECS service running inside a private subnet. With this feature, we can easily expose any private API to the outside of the VPC. Refer to the original article that I published on https://duleendra.medium.com
Datadog Integration with AWS Lambda
Datadog is one of the best monitoring tools that can be used to monitor your cloud infrastructure. In this post, I will show you how we can use Datadog to monitor AWS Lambda functions. Refer to the original article that I published on https://duleendra.medium.com