---
title: "Writing | DacForge"
description: "Notes and essays from the DacForge studio."
canonical: https://dacforge.com/blog/
---

# Writing

Essays, postmortems, and occasional opinions on the craft of building software.

- [Per-page OG images on an Astro site, without the SaaS](https://dacforge.com/blog/per-page-og-images-astro.md) (2026-04-18): How we gave every page on dacforge.com its own Open Graph image, generated at build time, with no third-party service. One Astro endpoint, one PNG per page.
- [Coolify setup lessons from shipping this site](https://dacforge.com/blog/coolify-setup-lessons.md) (2026-04-17): Deploying dacforge.com on Coolify and Hetzner taught us four things a shell script install will not. A short field report.