A Kubernetes Application End-to-End: DevStats
summary
DevStats is fully ported to Kubernetes and runs in production using Patroni 3-node HA Postgres with one PV per node, Grafana instances per project, hourly cron jobs that pull GitHub/BigQuery data, and Helm charts that generate many manifests via Helm with template loops. Deployment uses EKS + AWS EBS, nginx ingress and cert-manager (Let’s Encrypt); fixes include mounting shm to bypass a 64MB container limit and running containers with patched permissions. CI builds via Travis CI; it works and serves multiple foundations.
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chapters (9)
- 0:00Start
- 1:31Application in Kubernetes
- 5:36Moving a Monolithic Application to a Bunch of Kubernetes Micro Services
- 13:59Charts Repo
- 18:03Patroni Database
- 24:47Testing
- 26:16Flexible Deployment
- 27:22Documentation
- 34:15What Was the Hardest Part in Moving Everything to Kubernetes
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