Merge branch 'inno-2023-masters:main' into main

lab11.md

@@ -28,12 +28,6 @@ In this lab, you will learn how to manage sensitive data, such as passwords, tok
    - Retrieve the list of pods using the command `kubectl get po`. Use the name of the pod as proof of your success within the report.
    - Verify your secret inside the pod, for example: `kubectl exec demo-5f898f5f4c-2gpnd -- printenv | grep MY_PASS`. Share this output in `11.md`.
 
-4. Create a Pull Request:
-   - Generate a PR to the main branch of the forked repository.
-
-5. Create a Pull Request in Your Own Repository:
-   - Create a PR in your repository from the lab11 branch to the main one. This will facilitate the grading process.
-
 ## Task 2: Vault Secret Management System
 
 **4 Points:**

lab12.md

@@ -20,10 +20,6 @@ In this task, you'll enhance your application to persist data and explore Config
      - Verify that the enhancements work as expected, you must see the updated number in the `visits` file on the host machine.
      - Update the `README.md` for your application.
 
-2. Create Pull Requests:
-    - Submit a PR to merge your changes into the main branch of the forked repository.
-    - Create a PR from the `lab12` branch to the main branch in your own repository.
-
 ## Task 2: ConfigMap Implementation
 
 **4 Points:**

lab14.md

@@ -8,19 +8,25 @@ In this lab, you will explore Kubernetes cluster monitoring using Prometheus wit
 
 **6 Points:**
 
-1. Read about `Kube Prometheus Stack`:
+1. This lab was tested on a specific version of components:
+    - Minikube v1.33.0
+    - Minikube kubectl v1.28.3
+    - kube-prometheus-stack-57.2.0    v0.72.0
+    - the minikube start command - `minikube start --driver=docker --container-runtime=containerd`
+
+2. Read about `Kube Prometheus Stack`:
     - [Helm chart with installation guide](https://github.com/prometheus-community/helm-charts/tree/main/charts/kube-prometheus-stack)
     - [Explanation of components](https://github.com/prometheus-operator/kube-prometheus#kubeprometheus)
 
-2. Describe Components:
+3. Describe Components:
     - Create `14.md` and detail the components of the Kube Prometheus Stack, explaining their roles and functions. Avoid direct copy-pasting; provide a personal understanding.
 
-3. Install Helm Charts:
+4. Install Helm Charts:
     - Install the Kube Prometheus Stack to your Kubernetes cluster.
     - Install your app's Helm chart.
     - Provide the output of the `kubectl get po,sts,svc,pvc,cm` command in the report and explain each part.
 
-4. Utilize Grafana Dashboards:
+5. Utilize Grafana Dashboards:
     - Access Grafana using `minikube service monitoring-grafana`.
     - Explore existing dashboards to find information about your cluster:
         1. Check CPU and Memory consumption of your StatefulSet.