argocd-config

ArgoCD on Pi4 with existing k3s cluster

install ArgoCD in k3s

kubectl create namespace argocd For Pi there is no ARM image built I have used rdelprete/argocd-arm64:v2.1.3 and replaced images within https://raw.githubusercontent.com/argoproj/argo-cd/stable/manifests/install.yaml

Apply Application deployment

Apply ArgoCD kubectl apply -n argocd -f install.yaml

Apply Application e.g. monitoring-deploy.yaml kubectl apply -f monitoring-deploy.yaml this will create the namespace as its included in the example deployment.

access ArgoCD UI from local machine

• kubectl get svc -n argocd
• kubectl port-forward svc/argocd-server 8080:443 -n argocd

login with admin user and below token (as in documentation):

• kubectl -n argocd get secret argocd-initial-admin-secret -o jsonpath="{.data.password}" | base64 --decode && echo

note: you can change and delete init password

Links

• Nana Janashia Config repo: https://gitlab.com/nanuchi/argocd-app-config
• Install ArgoCD: https://argo-cd.readthedocs.io/en/stable/getting_started/#1-install-argo-cd
• Login to ArgoCD: https://argo-cd.readthedocs.io/en/stable/getting_started/#4-login-using-the-cli
• ArgoCD Configuration: https://argo-cd.readthedocs.io/en/stable/operator-manual/declarative-setup/