Kubernetes Manifests

• Summary
• Instructions
  • Networking
    • Istio
    • Cilium
  • Argo CD

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Summary

This repository contains a collection of Kustomize projects and Argo CD resources used to deploy applications to Kubernetes.

Using Proxmox? Consider using TKS to deploy your cluster!

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Instructions

Networking

Istio

Assuming you're using TKS with Flannel, Istio can be used to set up Metal LB & Istio:

# You may have to run this multiple times
kustomize build istio/metallb | kubectl apply -f-
kustomize build --enable-helm istio/istio | kubectl apply -f-
kustomize build --enable-helm istio/istio-gateway | kubectl apply -f-

Cilium

Assuming you're using TKS and have disabled Flannel, Cilium) Can be used to install Cilium and Gateway API:

kustomize build --enable-helm cilium/gateway-api | kubectl apply -f-
kustomize build --enable-helm cilium/cilium | kubectl apply -f-
kustomize build --enable-helm misc/kubelet-csr-approver | kubectl apply -f-

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Argo CD

Argo CD is deployed manually at first using the same Kustomize pattern:

kustomize build --enable-helm argo/argo-cd | kubectl apply -f- --server-side --force-conflicts

Then you can apply ApplicationSets for a group of applications. For example:

kubectl apply -f argo/applicationset.yml