Helpful Serverless Framework Tutorials
September 9, 2026 · SleekDeploy Team
Relational data in a serverless app without connection storms: VPC subnets and security groups, RDS Proxy with IAM auth, Aurora Serverless v2 scaling, Data API, migrations, and the cost traps.
Read moreSeptember 9, 2026 · SleekDeploy Team
When your deployment package outgrows Lambda’s 250 MB limit: trimming zips, when layers actually help, and how to build and deploy 10 GB container images with Serverless Framework V4 — with the cold-start and build-time trade-offs of each.
Read moreSeptember 9, 2026 · SleekDeploy Team
Build a reliable asynchronous pipeline on a custom EventBridge bus with an SQS buffer, partial batch failure reporting, DLQs, Powertools idempotency, and EventBridge Pipes - all wired in serverless.yml.
Read moreSeptember 9, 2026 · SleekDeploy Team
Put api.example.com in front of an HTTP API: ACM certificates, API Gateway custom domains and base path mapping, a CloudFront distribution with caching and WAF rate limiting, and a safe cutover plan across stages.
Read moreSeptember 9, 2026 · SleekDeploy Team
Ship Lambda changes without betting production on them: weighted alias traffic shifting with CodeDeploy, alarms scoped to the canary, pre-traffic smoke tests, and the failure modes canaries do not cover.
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