https://github.com/billimek/k8s-gitops

GitOps principles to define kubernetes cluster state via code
https://github.com/billimek/k8s-gitops

cert-manager flux gitops grafana helm k3s k8s k8s-at-home kubernetes loki prometheus rook volsync

Last synced: 4 days ago
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GitOps principles to define kubernetes cluster state via code

• Host: GitHub
• URL: https://github.com/billimek/k8s-gitops
• Owner: billimek
• License: apache-2.0
• Created: 2018-12-28T03:55:17.000Z (about 6 years ago)
• Default Branch: master
• Last Pushed: 2025-01-10T02:01:15.000Z (12 days ago)
• Last Synced: 2025-01-10T18:08:29.647Z (11 days ago)
• Topics: cert-manager, flux, gitops, grafana, helm, k3s, k8s, k8s-at-home, kubernetes, loki, prometheus, rook, volsync
• Language: Shell
• Homepage:
• Size: 11.8 MB
• Stars: 672
• Watchers: 11
• Forks: 86
• Open Issues: 14
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

Awesome Lists containing this project

README

        
### GitOps Workflow for Kubernetes Cluster

![Kubernetes](https://i.imgur.com/p1RzXjQ.png)

## :book:  Overview

![](https://i.imgur.com/KHFP4uR.png)

Leverage [Flux2](https://github.com/fluxcd/flux2) to automate cluster state using code residing in this repo

## :computer:  Infrastructure

See the [k3s setup](https://github.com/billimek/homelab-infrastructure/tree/master/k3s) in the [homelab-infrastructure repo](https://github.com/billimek/homelab-infrastructure) for more detail about hardware and infrastructure

## :gear:  Setup

See [setup](setup/README.md) for more detail about setup & bootstrapping a new cluster

## :wrench:  Workloads (by namespace)

* [cert-manager](cert-manager/)

* [default](default/)

* [flux-system-extra](flux-system-extra/)

* [kube-system](kube-system/)

* [logs](logs/)

* [monitoring](monitoring/)

* [networking](networking/)

* [rook-ceph](rook-ceph/)

* [system-upgrade](system-upgrade/)

## :robot:  Automation

* [Renovate](https://github.com/renovatebot/renovate) keeps workloads up-to-date by scanning the repo and opening pull requests when it detects a new container image update or a new helm chart

- [Kured](https://github.com/weaveworks/kured) automatically drains & reboots nodes when OS patches are applied requiring a reboot

- [System Upgrade Controller](https://github.com/rancher/system-upgrade-controller) automatically upgrades k3s to new versions as they are released

## :handshake:  Community

There is a k8s@home [Discord](https://discord.gg/7PbmHRK) for this community.