May 27, 2026The goal: a contributor (human or agent) opens a PR; if it passes CI and gets the required approvals, it merges and deploys itself with no human clicking buttons. The loop:
PR → CI gate (required status) → N approvals → auto-merge → auto-tag → build image:<tag> → deploy (pin tag)This is buildable on plain Jenkins/Gitea/Kubernetes (or GitHub/Actions/Argo equivalents). The pieces are independent; wire them in order.
February 22, 2026Choosing a branching strategy is choosing your team’s speed limit. The wrong model introduces merge conflicts, stale branches, and release bottlenecks. The right model depends on how you deploy, how big your team is, and how much you trust your test suite.
Everyone commits to main (or very short-lived branches that merge within hours). No long-running feature branches. No develop branch. No release branches unless you need to patch old versions.
February 22, 2026Releasing software is more than merging to main and deploying. A disciplined release process ensures that every version is identifiable, every change is documented, every deployment is reversible, and failures are contained before they reach all users. This operational sequence walks through each phase of a production release workflow.
Semantic versioning (semver) communicates the impact of changes through the version number itself: MAJOR.MINOR.PATCH.
February 21, 2026Deployment and release are not the same thing. Deployment is shipping code to production. Release is enabling that code for users. Feature flags make this separation explicit. You deploy code that sits behind a conditional check, and you control when and for whom that code activates – independently of when it was deployed.
This distinction changes how teams work. Developers merge unfinished features to main because the code is behind a flag and invisible to users. A broken feature can be disabled in seconds without a rollback deploy. New features roll out to 1% of users, then 10%, then 50%, then 100%, with a kill switch available at every stage.