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Projects

Writeups from work and the lab.

Moving my six-node K3s cluster from manually applied Kubernetes manifests to automated GitOps deployments with Flux CD, Kustomize, and GitHub.

KubernetesK3sFlux CDGitOpsGitHub
2026

Building a six-node Kubernetes cluster across three Proxmox hosts, with a highly available control plane, kube-vip, and Traefik ingress.

KubernetesK3sProxmoxUbuntuetcd
2026

Publishing lucas.ault.cc from a private GHCR image, with Flux applying the manifests and Infisical supplying the pull credential.

KubernetesK3sFlux CDInfisicalGHCR
2026

Setting up Cloudflare Tunnel with Kubernetes, Traefik, Flux CD, and Infisical to securely expose homelab applications without opening inbound ports.

KubernetesK3sCloudflarecloudflaredTraefik
2026
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