> Perhaps we are designing far more complicated solutions now to leverage these cloud services, whereas having the constraints of a self operated data center and infrastructure necessitates more ingenuity to achieve similar results.
Nothing about "ingenuity", just plainly having some friction in implementation makes for simpler designs.
If you have zero cost (aside from per request pricing but that's not your problem right now, that's management) to add a message queue to talk between components, now that's a great reason to try that message queue or event sourcing architecture you've read about.
And it works so "elegantly", just throw more stuff on queue instead of having more localized communications.
We don't worry about scaling, cloud worries about it(now bill for that queue starts to ramp up but that's just fraction of dev salary, we saved like a 2 weeks of coding thanks for that! Except that fraction adds up every month...).
Repeat for next 10 cloud APIs and you're paying at every move, even for stuff like "having a machine behind NAT". And if something doesn't work can't debug any of it.
Meanwhile if adding a bunch of queue servers would take few days for ops to sort monitoring and backups on it, eh, we don't really need it, some pubsub on redis or postgresql we already have can handle stuff that needs it, and rest can just stay in DB. This and that can just talk directly as they don't really need to share anything else on queue, we just used queue to not fuck with security rules every time service needed to talk to additional service.
Nothing about "ingenuity", just plainly having some friction in implementation makes for simpler designs.
If you have zero cost (aside from per request pricing but that's not your problem right now, that's management) to add a message queue to talk between components, now that's a great reason to try that message queue or event sourcing architecture you've read about.
And it works so "elegantly", just throw more stuff on queue instead of having more localized communications. We don't worry about scaling, cloud worries about it(now bill for that queue starts to ramp up but that's just fraction of dev salary, we saved like a 2 weeks of coding thanks for that! Except that fraction adds up every month...).
Repeat for next 10 cloud APIs and you're paying at every move, even for stuff like "having a machine behind NAT". And if something doesn't work can't debug any of it.
Meanwhile if adding a bunch of queue servers would take few days for ops to sort monitoring and backups on it, eh, we don't really need it, some pubsub on redis or postgresql we already have can handle stuff that needs it, and rest can just stay in DB. This and that can just talk directly as they don't really need to share anything else on queue, we just used queue to not fuck with security rules every time service needed to talk to additional service.