Nginx

This draft captures a small but useful operational pattern: run certbot renew from cron and reload the Nginx container afterward so the renewed certificates are actually picked up.

This draft turns a raw CORS debugging note into a cleaner explanation of the real issue: browser-based cross-origin restrictions and the practical workaround of routing requests through a server-side proxy.

This draft captures a practical SSL troubleshooting case where renewals looked broken on an older Thumbor host, with the key details coming from the renewal logs and a manual run.

This is a real-world provisioning log, rewritten into a readable deployment walkthrough for Linux admins and technical hiring managers.