https://github.com/mlouguid/k8s-Ansible

Install and configure k8b using Ansible.
https://github.com/mlouguid/k8s-Ansible

ansible k8s kubernetes

Last synced: over 1 year ago
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Install and configure k8b using Ansible.

• Host: GitHub
• URL: https://github.com/mlouguid/k8s-Ansible
• Owner: mlouguid
• Created: 2024-12-10T10:32:33.000Z (over 1 year ago)
• Default Branch: main
• Last Pushed: 2025-01-20T22:38:34.000Z (over 1 year ago)
• Last Synced: 2025-01-20T23:24:19.938Z (over 1 year ago)
• Topics: ansible, k8s, kubernetes
• Homepage:
• Size: 458 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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# Kubernetes Deployment Using Ansible

This guide outlines the steps to deploy Kubernetes on a target machine or cluster using Ansible. The playbook automates the installation and configuration of Kubernetes components on the target system.

## Prerequisites

Before you begin, ensure the following prerequisites are met:

- A **control machine** where Ansible is installed.  

  You can install Ansible using the following commands:

  - For Ubuntu/Debian:

    ```bash

    sudo apt update

    sudo apt install ansible

    ```

- A **target machine** (or multiple nodes) where:

  - Python 3 is installed and accessible.

  - `sudo` privileges are available for the user running the Ansible playbook.

## Step 1: Setting Up the Inventory File

Create an inventory file to define the hosts (target machine) for Kubernetes deployment. The following example shows how to configure the target machine IP:

```yaml

all:

  children:

    kubernetes:

      hosts:

        localhost:

          ansible_connection: local

          ansible_python_interpreter: /usr/bin/python3

```

## Step 2: Cloning the Project

Clone the Kubernetes deployment project from the repository (or use your own project):

```

git clone https://github.com/mlouguid/k8b-Ansible.git

cd k8b-Ansible

```

## Step 3: Kubernetes Role Structure

Ensure your kubernetes role has the following directory structure:

```

roles/

└── kubernetes/

    ├── tasks/

    │   ├── main.yml

    │   ├── install_k8s.yml

    │   ├── containerd.yml

    │   └── kube_prereqs.yml

    ├── handlers/

      └── main.yml

```

## step 4: deploy the playbook

```

ansible-playbook kubernetes_playbook.yml -i inventories/local/hosts --limit=kubernetes --ask-become-pass

```