Reposted by @bcgain.bsky.social
So you want to roll your own application platform. All you need is:
Linux
Docker
Kubernetes
Istio
Prometheus
Fluentd
Grafana
Jaeger
Harbor
Open Policy Agent
Vault
GitHub Actions and Argo CD
Oh, almost forgot, you're also going to need servers, people, and glue. Bring lots of glue.