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Notes from production

Practical writing on AWS, automation, and keeping platforms calm under load.

All articles

No fluff - just lessons from real engagements.

Jan 29, 2025Tools

A field guide to AWS CDK integration tests: the problems I hit with integ-runner and how I worked around them.

Dec 10, 2024AWS

The continued story of continuously testing the opinionated rootmail with integ tests

Nov 17, 2024AWS

A summary using autocompletion, upgrade steps and removing an account

Jul 30, 2024AWS

A summary on daily admin tasks, sandboxes and customizations

Jun 8, 2024Tools

Implementing CI Runners with Docker access as well

Apr 28, 2024Tools

With local DNS resolving

Apr 1, 2024AWS

Setting up the config repository and intial workflows

Mar 18, 2024Tools

How to release your cdk construct to an S3 bucket in projen with GitHub Actions

Feb 17, 2024AWS

Enhancing the construct, e.g. passing in your own email processing function.

Occasional, no-fluff writing on AWS, DevOps, and running platforms that stay up. No spam, unsubscribe anytime.

Practical, not promotional: Real lessons from real engagements - architecture, automation, and incident post-mortems.
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