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688 posts tagged with "Self-Hosting"

Running your own PaaS and infrastructure on machines you own

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Daytona's $24M Compliance Bet: What a HIPAA/SOC 2 AI Sandbox Really Costs to Build Yourself
·Dora Noda·9 min

Daytona's $24M Compliance Bet: What a HIPAA/SOC 2 AI Sandbox Really Costs to Build Yourself

Daytona's $24M Series A prices out HIPAA/SOC 2 compliance for AI sandboxes — the real dollar-and-timeline cost of building that compliance yourself, and why a self-hosted platform already owns the harder half of the pitch for free.

AI agents
self-hosting
compliance
PaaS
+1
DigitalOcean's Per-Second Billing Won't Save Your Always-On Fleet a Cent
·Dora Noda·8 min

DigitalOcean's Per-Second Billing Won't Save Your Always-On Fleet a Cent

DigitalOcean now bills Droplets by the second instead of the hour — but a 672-hour monthly cap means an always-on control-plane node pays the exact same bill either way, and it's still 5.5x a comparable Hetzner box.

self-hosting
PaaS
cost-optimization
infrastructure
Docker's CVE-2026-34040 Is the Second Time This AuthZ Bypass Shipped: A Padded HTTP Request Still Grants Host Access on Unpatched Engines Below 29.3.1
·Dora Noda·8 min

Docker's CVE-2026-34040 Is the Second Time This AuthZ Bypass Shipped: A Padded HTTP Request Still Grants Host Access on Unpatched Engines Below 29.3.1

CVE-2026-34040 bypasses every Docker AuthZ plugin with one oversized HTTP request — the same underlying gap as 2024's CVE-2024-41110, patched twice and still exploitable below Engine 29.3.1. Here's the exact payload, why the first fix didn't hold, and what it means for a Cluster API fleet's patch discipline.

self-hosting
PaaS
cybersecurity
Dokploy Ships Four Buildpack Backends: What Buildpack Plurality Buys a Git-Push Platform Over Picking One
·Dora Noda·9 min

Dokploy Ships Four Buildpack Backends: What Buildpack Plurality Buys a Git-Push Platform Over Picking One

Dokploy runs four separate buildpack backends side by side. A concrete look at what that plurality costs in real bugs, which languages each one actually covers, and whether a self-hosted PaaS should copy the model or pick one.

PaaS
self-hosting
engineering
developer tools
Fly.io's July 9, 2026 Depot Builder Outage in IAD: What Renting a Shared Remote-Build Fleet Costs When the Region Itself Degrades
·Dora Noda·8 min

Fly.io's July 9, 2026 Depot Builder Outage in IAD: What Renting a Shared Remote-Build Fleet Costs When the Region Itself Degrades

Fly.io's build step went down three times in five months because it isn't Fly's build step — it's Depot's. Here's the July 9 IAD outage timeline, the recurrence pattern behind it, and what renting a shared remote-build fleet actually costs when the vendor's region degrades.

self-hosting
PaaS
infrastructure
migration
Hetzner's GEX44 GPU Server at €184/Month: The Break-Even Utilization vs A10/L4 Rental — and the CAPH Catch
·Dora Noda·9 min

Hetzner's GEX44 GPU Server at €184/Month: The Break-Even Utilization vs A10/L4 Rental — and the CAPH Catch

Hetzner's GEX44 GPU box runs €184/month flat. Here's the exact utilization percentage where it beats renting A10/L4 capacity from AWS or GCP by the hour — and the one hyperscaler rate it never beats at all.

self-hosting
PaaS
cost-optimization
infrastructure
Kamal 2.0 Runs HEY and Basecamp Without a Control Plane: The Overhead It Skips, and Where It Runs Out
·Dora Noda·8 min

Kamal 2.0 Runs HEY and Basecamp Without a Control Plane: The Overhead It Skips, and Where It Runs Out

Kamal 2 deploys HEY.com and Basecamp to bare metal over plain SSH, no control plane involved. Here's the exact resource overhead a Cluster API fleet pays that Kamal skips — and the point where Kamal runs out of road.

self-hosting
PaaS
infrastructure
migration
Your Deploy Agent's MCP Server Just Became Infrastructure: What Changes When It Leaves Your Laptop
·Dora Noda·10 min

Your Deploy Agent's MCP Server Just Became Infrastructure: What Changes When It Leaves Your Laptop

A concrete walkthrough of what an infrastructure-control MCP server owes you once it moves from a local stdio process to a remote service teammates, CI, and other agents can call: mandatory auth, per-action write scopes, stateless-scaling idempotency, and a tested rollback plan.

self-hosting
PaaS
infrastructure
security
+1
PaaS-First Killed Kubernetes-by-Default in 2026 — Except Underneath
·Dora Noda·8 min

PaaS-First Killed Kubernetes-by-Default in 2026 — Except Underneath

The 2026 shift to 'PaaS-first, Kubernetes is the exception' quietly crowns single-server tools like Dokku and CapRover as the correct answer. A three-layer breakdown of who actually holds Kubernetes's complexity shows why a Cluster API-backed PaaS was never the thing that consensus rejected.

self-hosting
PaaS
infrastructure
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