Zero-Downtime Deployments with Docker Compose — No Kubernetes Required | StatusDude

We tried Traefik for zero-downtime deploys. It dropped requests, returned 404s, and couldn't retry on a different backend. HAProxy fixed everything in 60 lines of config.

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Zero-Downtime Kubernetes Deployments on AWS with EKS | Glasskube

Zero-downtime deployments on Kubernetes on AWS EKS utilizing Pod Readiness Gates, graceful application shutdown and termination delays with code examples in Go