K3s Nginx Letsencrypt Service

Job ID: 40229061

Budget: €12 – €18 EUR

I already have a Linux machine running k3s and want to deploy an open source application in the cluster. For this, I need a complete and easy-to-follow configuration, including all necessary preparations for HTTPS with Let’s Encrypt and the appropriate Nginx settings.

Scope

Install or verify the Nginx Ingress Controller in the k3s cluster (Traefik is not used).

Create all required namespaces, deployments, services, and ingress resources so that:
– The application in the cluster is reachable via a defined path (e.g. /app).

Set up TLS certificates with Let’s Encrypt (including automated renewal) and integrate them into the ingress.

Document all commands and YAML files in such a way that I can repeat the installation and configuration step by step on another system at any time.

You’ll get SSH access via key, plus a fresh Linux Debian. .