Migrations
Move the system without breaking the system.
Migrations fail when somebody treats the website files as the whole service. We map the dependencies first.
Before the move
We identify DNS, databases, mail dependencies, scheduled jobs, storage, certificates, external APIs, versions, and anything else that can turn a simple copy into a long night.
During cutover
Where practical, we stage first, validate the application, minimize the final data delta, lower DNS TTLs in advance, and preserve a rollback path.
After cutover
We verify the real workflows rather than stopping at “homepage loaded.” Forms, jobs, logins, mail delivery, integrations, and background processing deserve checks too.