Enforce Module Boundaries in a Modular Monolith with ArchUnit and ESLint
Define modules, write allow-list dependency rules, and fail CI on violations using ArchUnit tests on the JVM and boundary lint rules in TypeScript.
13 min read
Tag
continuous integration
Test Automation ROI: Where Automated Tests Pay Back on a Budget
Learn to model the cost of testing, prioritise by churn and blast radius, manage flaky tests, and prune suites so test automation ROI stays positive.
17 min read
CI/CD Pipeline Design: Ordering Stages, Gates and Rollbacks
Learn to order CI/CD stages by cost, build gates with clear pass/fail criteria, and design tested rollbacks before your first production deploy.
13 min read
GitHub Actions CI for Backends: A Reliable Pipeline Template
Build a reliable backend GitHub Actions CI pipeline: triggers, job splitting, dependency caching, scoped matrix builds, service containers and hardening.
14 min read