Posts tagged "serverless"
10 articles covering serverless — browse the collection below.
Updating Tags on an OpenSearch Serverless Collection Replaces the Resource
AWS::OpenSearchServerless::Collection requires replacement when you update tags — a surprising CloudFormation behavior that can break cross-account setups and cause downtime.
Cross-Account Data Ingestion into OpenSearch Serverless with AWS CDK
How to set up OpenSearch Serverless for cross-account data ingestion using AWS CDK, VPC endpoints, and IAM role assumption — filling the gaps in AWS documentation.
Run Custom Build Commands During CDK Synthesis with Code.fromCustomCommand
Learn how to use CDK's Code.fromCustomCommand to run custom build scripts, download artifacts, or use non-standard toolchains like Rust or Go during CDK synthesis.
Serve Markdown for LLMs and AI Agents Using Amazon CloudFront
Learn how to serve Markdown to LLM and AI agent clients while keeping HTML for human visitors, using CloudFront Functions, Lambda, and S3 — the AWS equivalent of Cloudflare's 'Markdown for Agents' feature.
Using Spring Boot On AWS Lambda: Clever or Dumb?
Should you run Spring Boot on AWS Lambda? Detailed analysis of advantages, disadvantages, cold start impact, and GraalVM alternatives for Java serverless functions.
Serverless Sending and Receiving E-Mails, the CDK Way
Automate email forwarding with AWS SES using CDK constructs. Verify domains, setup receipt rules, and forward emails to Gmail—all with Infrastructure as Code.
5 Ways To Bundle a Lambda Function Within an AWS CDK Construct
5 ways to bundle Lambda functions in CDK constructs: inline code, separate files, pre-build bundling, NodejsFunction, and Serverless App Repository integration.
Automatically Generate a Nice Looking Serverless REST API Documentation
Generate beautiful REST API documentation from OpenAPI specs using ReDoc, openapi-generator, or swagger-codegen. Automate docs for serverless AWS Lambda APIs.
Going Serverless - Why and How (2)
Serverless best practices: keep functions small, use asynchronous communication, scale responsibly, and manage timeouts with Step Functions. Essential guide for production systems.
Going Serverless - Why and How (1)
Start your serverless journey with this comprehensive guide. Learn why serverless matters, how to use Infrastructure as Code with SAM, and set up automated deployments.