There have been plenty of solutions for a while. Pivotal Cloud Foundry, Open Shift, etc. None of these were "turnkey" though. If you're doing consulting, is it more newer, easier to install/manage tech, or is it cost?
I'm not in our consulting parts for infra, but based on their feedback and some talks at a conference a bit back: Vendors have been working on standardizing on Kubernetes components and mechanics and a few other protocols, which is simplifying configuration and reducing the configuration you have to do infrastructurally a lot.
Note, I'm not affiliated with any of these companies.
For example, Purestorage has put a lot of work into their solution and for a decent chunk of cache, you get a system that slots right into VMware, offers iSCSI for other infrastructure providers, offers a CSI plugin for containers, and speaks S3. And integration with a few systems like OpenShift has been simplified as well.
This continues. You can get ingress/egress/network monitoring compliance from Calico slotting in as a CNI plugin, some systems managing supply chain security, ... Something like Nutanix is an entirely integrated solution you rack and then you have a container orchestration with storage and all of the cool things.
Cost is not really that much a factor in this market. Outsourcing regulatory requirements and liability to vendors is great.
