https://github.com/amirhnajafiz/k8s-ansible
Setup a Kubernetes cluster using Kubeadm.
https://github.com/amirhnajafiz/k8s-ansible
ansible ansible-playbook containerd iac kubeadm kubernetes kubernetes-deployment kubernetes-setup
Last synced: 4 days ago
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Setup a Kubernetes cluster using Kubeadm.
- Host: GitHub
- URL: https://github.com/amirhnajafiz/k8s-ansible
- Owner: amirhnajafiz
- Created: 2023-08-30T06:14:29.000Z (about 2 years ago)
- Default Branch: main
- Last Pushed: 2025-03-05T01:50:11.000Z (7 months ago)
- Last Synced: 2025-06-23T04:41:22.766Z (4 months ago)
- Topics: ansible, ansible-playbook, containerd, iac, kubeadm, kubernetes, kubernetes-deployment, kubernetes-setup
- Language: Jinja
- Homepage:
- Size: 52.7 KB
- Stars: 0
- Watchers: 0
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
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README
# Kubernetes Deployment with Ansible
This Ansible playbook automates the installation and configuration of a Kubernetes cluster using **Kubeadm** and **Containerd** as the container runtime. Additionally, it includes configurations for enabling GPU support on nodes by installing the **NVIDIA Container Toolkit** and updating the node runtime to utilize the GPU.
## Running the Playbook
To execute the playbook, ensure you have **root** privileges. Use the following command, including the `-kK` flags to provide the necessary authentication credentials:
```sh
ansible-playbook master.yml -kK
```
This playbook simplifies the deployment process, making it easier to set up a Kubernetes cluster with GPU support.
## Hosts
You can setup your machines in `hosts.ini`.
```ini
# The control_plane group contains the master node
[control_plane]
master ansible_host=127.0.0.2
# The workers group contains the worker nodes
[workers]
worker1 ansible_host=127.0.0.3
worker2 ansible_host=127.0.0.4
# The gpu_nodes group contains the GPU worker nodes
[gpu_nodes:children]
workers
# The kubernetes group contains all nodes in the cluster
[kubernetes:children]
control_plane
workers
```