techblogogy

r2

2 posts. See everything

2026

  1. A resumable folder uploader for Cloudflare R2, built in one eveningI wanted cheap cloud storage for folders too big for a drive subscription. The storage part was easy. Getting lots of big files out of a browser tab reliably was the actual project.

2025

  1. Postgres on single-node k3s, with backups that rotate themselvesA small Helm chart for a self-hosted Postgres, and a nightly CronJob that ships dumps to Cloudflare R2 with daily, weekly and monthly retention.