alt Hacker NewsDo migrations like this get easier each time? With prior art being available, and an ecosystem and pipeline starts to form around the new norm.
Replies
With a couple of exceptions, my guess is that these migrations are part of the commercial negotiation pack of government procurement agencies.
At a certain point I’d expect that tech sovereignty concerns will tip while governments out of the US-vendor mindset.
Not really - this is akin to doing a complete rewrite of your 30 year old codebase to Rust.
Every organization has their own hacks, bespoke tools, processes and hardware that has to be painstakingly replaced, reprogrammed and users retrained. In many cases, Linux alternatives don't exist so they either have to be written or processes/hardware replaced.
These are OLD organizations and none of them is really the same as any other. Legendarily, companies like SAP made their whole fortunes managing this kind of complexity.
It's just a lot of work with a lot of edge cases you've never thought of (or seen in your life) that takes years.
The biggest challenge with these kind of migrations is training users, especially government employees. Switzerland is relatively highly educated so this might be less of a challenge than in other countries but it won't be easy.
The technical part is probably relatively easy in comparison. Especially because the stakes are low (parallel run with the existing system, good will from everyone involved).