1512 posts tagged with "PaaS"
Platform-as-a-Service tooling, economics, and self-hosted alternatives
Your Sidecars Are Eating Whole CPUs: Kubernetes 1.37's Pod-Level Resource Managers Hit Beta
Kubernetes 1.37 graduates Pod-Level Resource Managers to beta, ending the era when every sidecar needed its own exclusive CPU. How the hybrid pod-budget model reclaims wasted cores, what changed since alpha, and the staging checklist for self-hosted platforms.
Railway Runs 100% on Bare Metal Now: What Halved Egress Prices Reveal About the PaaS Business Model
Railway moved 100% of workloads onto servers it owns and cut egress 50% and storage 40%. A three-way price comparison against AWS and Hetzner shows what the PaaS business model looks like when the margin comes from metal, not markup.
Railway Retires Config as Code on December 1: How to Design a Reversible PaaS Manifest Migration Instead of a Flag Day
Railway stops reading railway.json on December 1, 2026. Its converter-plus-plan migration is the template — and its gaps are the lesson — for versioning any PaaS deploy manifest without a flag day.
Railway's Three-Builder Roulette in 2026: What Auto-Detect Build UX Gets Wrong for Monorepos
Railway's 2026 builder lineup — Railpack by default, Nixpacks in maintenance, Dockerfile autodetect — plus root-relative config paths produces five concrete failure modes for monorepos. The detection-order table, the failure catalog with real-repo evidence, and the explicit-pinning checklist that stops the spin.
Railway's Q2 Changelog Is the Deploy-From-Chat Playbook: Sandboxes, SSH, and Private Networking in Dependency Order
Railway's May–June 2026 changelog shipped standard SSH, an agent sandbox VM, zero-install SSH onboarding, and scriptable private networking — in exactly the dependency order a deploy-from-chat platform needs. A dated reading of the quarter plus a five-step build order for self-hosting it.
A Real Hetzner Decision Doc Picked Coolify v4 and Dokploy: What Teams Actually Reward in a Self-Hosted PaaS
A real team's Hetzner platform decision scored Coolify, Dokploy, CapRover, Kamal, Dokku, and Portainer on low ops burden — and picked its winners for operability, not feature count. Here is the reconstructed matrix and the machine-two question it deferred.
Render's MCP Server Just Set the Deploy-From-Chat Baseline: OAuth, trigger_deploy, and What Your Self-Hosted Fleet Must Match
Render's July 2026 MCP updates — one-click OAuth and a hardened trigger_deploy — define what agent-operated deploys look like. A 25-tool inventory of the baseline plus a parity checklist for matching deploy-from-chat on machines you own.
Render Killed the $19 Seat and Started Charging $0.15 per Gigabyte: The Team-Size Crossover Table
Render's 2026 migration swapped $19-per-member seats for a $25 flat Pro workspace and $0.15/GB bandwidth. A worked 2/10/30-person by 100GB/1TB/5TB table shows who wins — and the ~425GB line where a fixed Hetzner fleet costs less.
Renovate as a Kubernetes CRD: Patching Build Images Without a Hosted Bot Account
Mogenius's Renovate Operator runs dependency updates as a Kubernetes-native controller. Here is a worked design for patching a self-hosted PaaS's build images with it, plus the quota, credential, and blast-radius guardrails that keep automation safe.