Git rebase gives you control. Domain-based resource separation gives you safety. Together, they let teams merge faster, deploy cleaner, and scale without fear. The problem is, few teams wire these two practices together. Most engineers still run rebase as a cleanup step. Most organizations still lump unrelated domains into one tangled resource pool. The result is noise, risk, and the occasional catastrophic rollback.
When you combine Git rebase with domain-based resource separation, you get a clear path from feature branch to production. You eliminate the side effects that come from crossing boundaries. You speed up CI/CD pipelines because isolated resources mean faster builds and fewer integration conflicts. You make rollbacks simple, because a domain stays untouched by unrelated features.
Start with a strict separation of domains in your infrastructure. Databases, queues, services—each tied to a domain, each owned by its code. Map that separation in your repo structure. Then rebase feature branches against the latest main branch before merge. This keeps each domain’s changes linear, conflict-free, and reviewable. Finished features land cleanly, without dragging in invisible changes from other domains.