3d ago · 10 min read · Continuous Integration and Continuous Deployment (CI/CD) is the practice of automatically testing and deploying code changes. Instead of manually running tests, SSHing into a server, and triggering a deployment, a CI/CD pipeline handles every step fr...
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3d ago · 7 min read · Originally published on graycloudarch.com. I deployed a permission set for our data engineers five times before it worked correctly. The first deployment: S3 reads worked, Glue Data Catalog reads worked. Athena queries failed — the query engine need...
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4d ago · 3 min read · Originally published on graycloudarch.com. Every time I finished writing a blog post, I had to do this: cd sites/graycloudarch hugo --minify aws s3 sync public/ s3://graycloudarch-website --delete aws cloudfront create-invalidation --distribution-id...
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4d ago · 6 min read · We've all been there. You push a commit, the pipeline goes green. You push the exact same commit again — red. No code changes, no config changes, just the CI gods deciding today isn't your day. I spent the better part of last month chasing down inter...
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6d ago · 11 min read · Nobody tells you this when you start learning DevOps: reading tutorials is not practice. You can watch five hours of Kubernetes videos and still get confused when a pod crashes in front of you. You ca
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Mar 31 · 3 min read · CI/CD pipelines fail constantly. Tests break, deployments blow up, linting fails on a Friday evening. The build notification lands in Slack, everyone ignores it, and it sits there until Monday morning. What if the thing waiting on the other side of t...
Join discussionMar 29 · 6 min read · We had a deploy last quarter that removed the canonical tags from about 200 pages. Nobody noticed for three weeks. By the time we caught it, Google had indexed duplicate versions of every page, and our organic traffic dipped 15%. The fix took 10 minu...
Join discussionMar 28 · 7 min read · Spry with Kubernetes: Deploying Dart Microservices at Scale Deploy your Spry Dart applications on Kubernetes with production‑ready configurations, automatic scaling, rolling updates, and GitOps workflows. Kubernetes has become the de‑facto standard...
Join discussionMar 27 · 5 min read · How to Capture Screenshot Evidence in GitHub Actions CI/CD Pipelines Your GitHub Actions workflow just ran your test suite. 50 tests passed. 2 failed. Your CI logs show: FAIL: spec/login-flow.test.js ✓ User loads login page (150ms) ✓ User enters ...
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