update pre-requisites files

.github/workflows/update_documentation.yml

@@ -18,4 +18,4 @@ jobs:
         run: |
           git config --local user.email "github-actions[bot]@users.noreply.github.com"
           git config --local user.name "github-actions[bot]"
-      - run: cd Tutorial; mike deploy --push 0.0.1
+      - run: cd Tutorial; mike deploy --push 5.0.0

Tutorial/docs/tutorials/pre-requisites/babylon.md

@@ -17,7 +17,7 @@ cd ~/Tooling
 git clone git@github.com:Cosmo-Tech/Babylon.git Babylon
 
 cd Babylon
-git checkout 4.2.3
+git checkout 5.0.0
 
 python3 -m venv .venv
 

Tutorial/docs/tutorials/pre-requisites/cosmotech-sdk.md

@@ -24,5 +24,5 @@ The installer does not allow for inplace updates, to make version change of your
 
 Those references are locked behind an account having access to the Cosmo Tech documentation Portal
 
-- [SDK User Guide](https://portal.cosmotech.com/docs//documentation/Studio_Guide_Portal/11.3/Content/WhatsNew.htm)
-- [Official installation guide](https://portal.cosmotech.com/docs//documentation/Studio_Guide_Portal/11.3/Content/SDK_OK/Studio%20Installation%20Guide.htm)
+- [SDK User Guide](https://portal.cosmotech.com/docs//documentation/Studio_Guide_Portal/12.0/Content/WhatsNew.htm)
+- [Official installation guide](https://portal.cosmotech.com/docs//documentation/Studio_Guide_Portal/12.0/Content/SDK_OK/Studio%20Installation%20Guide.htm)

Tutorial/docs/tutorials/pre-requisites/docker.md

@@ -11,15 +11,11 @@ Docker is required for containerized deployments and running many development en
 
 ## Install Docker on Debian
 
-Docker can be installed using Debian's standard packages. For Debian 12 and earlier, install `docker.io`. For Debian 13 and onward, install both `docker.io` and `docker-cli`:
+Docker can be installed using Debian's standard packages.
 
 ```bash title="Install Docker (Debian standard packages)"
 sudo apt-get update
 
-# For Debian 12 and earlier:
-sudo apt-get install docker.io
-
-# For Debian 13 and onward:
 sudo apt-get install docker.io docker-cli
 ```
 
@@ -39,10 +35,6 @@ To update Docker, run:
 ```bash title="Update Docker (Debian standard packages)"
 sudo apt-get update
 
-# For Debian 12 and earlier:
-sudo apt-get install --only-upgrade docker.io
-
-# For Debian 13 and onward:
 sudo apt-get install --only-upgrade docker.io docker-cli
 ```
 

Tutorial/docs/tutorials/pre-requisites/index.md

@@ -6,7 +6,7 @@ hide:
 
 # Pre-requisites
 
-First as some tools are required for some elements I recommend you do separate install of those.
+First, assert that you are using an enviromnent under Debian 13. Then, as some tools are required for some elements I recommend you do separate install of those.
 
 ## System preparation
 

Tutorial/docs/tutorials/pre-requisites/kubectl.md

@@ -0,0 +1,71 @@
+---
+tags:
+  - Bash
+  - Kubernetes
+  - Requirement
+---
+# kubectl
+
+kubectl is the command-line tool for interacting with Kubernetes clusters. It lets you deploy applications, inspect resources, and manage cluster operations.
+
+## Install kubectl on Debian
+
+Add the Kubernetes APT repository, then install kubectl:
+
+```bash title="Add Kubernetes repository"
+cd ~/Tooling
+
+curl -fsSL https://pkgs.k8s.io/core:/stable:/v1.32/deb/Release.key | sudo gpg --dearmor -o /etc/apt/keyrings/kubernetes-apt-keyring.gpg
+echo 'deb [signed-by=/etc/apt/keyrings/kubernetes-apt-keyring.gpg] https://pkgs.k8s.io/core:/stable:/v1.32/deb/ /' | sudo tee /etc/apt/sources.list.d/kubernetes.list
+```
+
+```bash title="Install kubectl"
+sudo apt-get update
+sudo apt-get install -y kubectl
+```
+
+Verify the installation:
+
+```bash title="Check kubectl version"
+kubectl version --client
+```
+
+## Add kubectl to ToolingBins
+
+```bash title="Symlink kubectl"
+cd ~/ToolingBins
+ln -s /usr/bin/kubectl kubectl
+```
+
+## Configure kubectl
+
+kubectl uses a `kubeconfig` file (default: `~/.kube/config`) to locate and authenticate to Kubernetes clusters.
+
+To set a specific kubeconfig file for your session:
+
+```bash title="Set KUBECONFIG environment variable"
+export KUBECONFIG=~/.kube/my-cluster-config
+```
+
+To merge multiple kubeconfig files and switch between contexts:
+
+```bash title="List available contexts"
+kubectl config get-contexts
+```
+
+```bash title="Switch context"
+kubectl config use-context <context-name>
+```
+
+## Update kubectl
+
+```bash title="Update kubectl"
+sudo apt-get update
+sudo apt-get install --only-upgrade kubectl
+```
+
+## References
+
+- [kubectl Official Documentation](https://kubernetes.io/docs/reference/kubectl/)
+- [Install kubectl on Linux](https://kubernetes.io/docs/tasks/tools/install-kubectl-linux/)
+- [kubectl Cheat Sheet](https://kubernetes.io/docs/reference/kubectl/cheatsheet/)