Some bugs are interesting because they’re subtle. These two were interesting because they were the exact opposite… in each case the tool had a hard rule I simply didn’t know about, and its error message couldn’t be …
The genuinely dangerous moment in infrastructure-as-code isn’t the apply. It’s the gap between the plan a human read and approved, and the change that actually runs a moment later. If those two are different computations …
Every infrastructure repo runs the same CI: lint the OpenTofu, scan it, validate it, plan, apply. The first repo, you write that .gitlab-ci.yml by hand. The second, you copy it. By the third, you’ve got three copies of …
Every CI gate job across the infrastructure repos reaches for the same pile of tools: OpenTofu, tflint, trivy, checkov, gitleaks, terraform-docs, the AWS CLI. Installing that pile per job is both slow and quietly …
The OIDC post explained the handshake that lets a GitLab pipeline deploy to AWS with no stored key. This is the story of the first time I got it wrong, and spent an afternoon fixing the wrong thing. The error was a flat …
A botched version bump made me stop and actually look at where go-tool-base lived, and I didn’t much like what I saw. GitHub had spent months quietly falling over, and when Mitchell Hashimoto (GitHub user #1299, no less) …
A long-lived AWS access key, sitting in a CI system, is just about the single credential I’d most like to be rid of. It’s powerful, it never expires unless someone remembers to rotate it (nobody remembers to rotate it), …
