Reverse Proxy

Introduction Hosting a static website on Linode Object Storage is possible, but integrating it with a custom domain and enabling HTTPS can be tricky due to certain limitations. In this guide, I’ll walk you through the challenges I faced while setting up a static website for a client and the solutions I implemented to make it work. The Challenges ⚠️ Client’s DNS Management in Linode: Since the client’s DNS is managed within Linode, switching to an external service like Cloudflare wasn’t an option. Linode Object Storage Only Supports CNAME: While I could point www.domain.com to Linode Object Storage, the root domain (domain.com) could only resolve to an IP address, not a CNAME. Limited TLS Support: Linode Object Storage doesn’t automatically handle HTTPS for custom domains, requiring a manual setup for TLS certificates. No Cloudflare CDN: Due to Linode DNS restrictions, I couldn’t use Cloudflare to improve performance and security. The Solution 🛠️ To overcome these limitations, I set up a workaround using a reverse proxy with Let’s Encrypt TLS certificates. ...

Traefik is a popular reverse proxy that can be used to expose internal containerized services to the public in a simple and intuitive way. However, if you want to expose internal services that are installed and configured directly on the host system instead of containerized, you may encounter some difficulties, particularly when using Oracle Cloud Infrastructure (OCI). This technical post will provide a step-by-step guide on how to expose internal non-containerized services to the public using Traefik on OCI. ...

Let’s say we have a reverse proxy. The incoming request is HTTP, the target server hosts HTTPs APIs with self-signed TLS certificates. It is very common that we change the URL host or path with reverse proxy, so that the request can be directed a different API. However, in this case, we also need to add the self-signed certificates in reverse proxy. The below example will show how to achieve it. ...