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content/posts/2023-08-23-kubernetes-minikube-part-4.md

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+---
+layout:     post
+title:      "Kubernetes: Исследование с помощью Minikube - часть 4"
+date:       2023-08-23 08:00:00 +0200
+categories: k8s kubernetes minikube
+---
+
+Это продолжение [третьей части](/2021/07/kubernetes-minikube-part-3.html).
+
+## ArgoCD
+
+* Let's install argocd cli tool first
+
+  ```sh
+  brew install argocd
+  ```
+
+* Create new namespace for ArgoCD
+
+  ```sh
+  kubectl create namespace argocd
+  ```
+
+* Deploy ArgoCD manifest
+
+  ```sh
+  kubectl apply -n argocd -f https://raw.githubusercontent.com/argoproj/argo-cd/stable/manifests/install.yaml
+  ```
+
+* Get admin password from pod
+
+  ```sh
+  kubectl -n argocd get secret argocd-initial-admin-secret -o jsonpath="{.data.password}" | base64 -d
+  ```
+
+* Authorize argocd cli app
+
+  ```sh
+  ARGO_PWD=$(kubectl -n argocd get secret argocd-initial-admin-secret -o jsonpath="{.data.password}" | base64 -d)
+  argocd login localhost:8080 --username admin --password $ARGO_PWD --insecure
+  ```
+
+* Get access to UI via kubectl port-forward
+
+  ```sh
+  kubectl port-forward svc/argocd-server -n argocd 8080:443
+  ```
+
+* ArgoCD should be available on https://localhost:8080/
+
+## Weave
+
+* Adding Weave to visualize network:
+
+  ```sh
+  kubectl apply -f https://github.com/weaveworks/scope/releases/download/v1.13.2/k8s-scope.yaml
+  ```
+
+* Make sure, that everything is working in namespace "weave":
+
+  ```sh
+  kubectl get all -n weave
+  ```
+
+* Receiving access via Web UI:
+
+  ```sh
+  kubectl port-forward -n weave "$(kubectl get -n weave pod --selector=weave-scope-component=app -o jsonpath='{.items..metadata.name}')" 4040
+  ```
+
+That's all.
+
+### Additional links
+
+1. [ArgoCD - Installation](https://argo-cd.readthedocs.io/en/stable/operator-manual/core/)
+2. [Weave - Installation](https://www.weave.works/docs/scope/latest/installing/#k8s)