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README.md

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+# GitOps for tbrnt
+
+## Repo structure
+
+* Each subdirectory is a namespace
+* `_apps` is the meta directory for Argo CD apps
+
+## Usage
+
+### Argo CD
+
+#### Access
+
+Either
+
+`sudo -E kubefwd svc -n argocd` and then https://argocd-server/
+
+or
+
+`kubectl port-forward svc/argocd-server -n argocd 8080:443` and
+then https://localhost:8080/
+
+#### CLI
+
+* `argocd login argocd-server`
+* `argocd app list`
+* `argocd app sync <name>`
+
+## Bootstrap GitOps
+
+```
+# install Argo CD
+kubectl create ns argocd
+kubectl apply -n argocd -f https://raw.githubusercontent.com/argoproj/argo-cd/stable/manifests/install.yaml
+kubectl get pods -n argocd -l app.kubernetes.io/name=argocd-server -o name | cut -d'/' -f 2
+argocd login argocd-server
+
+# Instantiate Argo Root App
+kubectl apply -f _apps/apps.yaml
+```
+

_apps/argocd.yaml

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+apiVersion: argoproj.io/v1alpha1
+kind: Application
+metadata:
+  name: argocd
+  namespace: argocd
+  finalizers:
+  - resources-finalizer.argocd.argoproj.io
+spec:
+  destination:
+    namespace: argocd
+    server: https://kubernetes.default.svc
+  project: system
+  source:
+    path: argocd
+    repoURL: https://git.tbrnt.ch/tobru/gitops-zurrli.git
+    targetRevision: HEAD
+---
+apiVersion: v1
+kind: Namespace
+metadata:
+  name: argocd