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Resources for deploying and managing my personal Kubernetes cluster
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Dustin 42bc4ae187 authelia: Install Authelia 
Authelia is a general authentication provider that works (primarily)
by integrating with *nginx* using its subrequest mechanism.  It works
great with Kubernetes/*ingress-nginx* to provide authentication for
services running in the cluster, especially those that do not provide
their own authentication system.

Authelia needs a database to store session data.  It supports various
engines, but since we're only running a very small instance with no real
need for HA, SQLite on a Longhorn persistent volume is sufficient.

Configuration is done mostly through a YAML document, although some
secret values are stored in separate files, which are pointed to by
environment variables.
 		2023-01-13 21:33:14 -06:00
authelia authelia: Install Authelia 2023-01-13 21:33:14 -06:00
autoscaler autoscaler: Tolerate control-plane taint 2022-12-16 17:20:22 -06:00
docker-distribution docker-distribution: Deploy OCI image registry 2022-07-31 01:15:01 -05:00
dynk8s-provisioner dynk8s: Fix Ingress routing 2022-11-24 11:14:01 -06:00
hudctrl hudctrl: Update for v0.2.0 2022-12-18 16:26:07 -06:00
ingress ingress: Show how to import cert as secret 2022-08-23 21:20:47 -05:00
jenkins jenkins: Remove dockerconfigjson 2022-12-28 11:05:40 -06:00
kitchen kitchen: Allow Jenkins to restart deployment 2022-11-06 17:22:46 -06:00
metrics metrics: Add role to allow anon access to metrics 2022-11-05 16:23:02 -05:00
ntfy ntfy: Allow notification attachments 2023-01-13 09:41:10 -06:00
phpipam phpipam: Add manifest for phpipam 2022-07-31 01:31:53 -05:00
prometheus_speedtest prom_speedtest: Add application manifest 2022-08-06 22:21:06 -05:00
setup setup: ks: Generate iSCSI initiator name 2022-08-23 21:22:01 -05:00
storage longhorn: Remove node selector labels 2022-10-11 21:58:43 -05:00
README.md README: Add storage section 2022-07-31 01:38:46 -05:00

README.md

Dustin's Kubernetes Cluster

This repository contains resources for deploying and managing my on-premises Kubernetes cluster

Cluster Setup

The cluster primarily consists of libvirt/QEMU+KVM virtual machines. The Control Plane nodes are VMs, as are the x86_64 worker nodes. Eventually, I would like to add Raspberry Pi or Pine64 machines as aarch64 nodes.

All machines run Fedora, using only Fedora builds of the Kubernetes components (kubeadm, kubectl, and kubeadm).

See Cluster Setup for details.

Jenkins Agents

One of the main use cases for the Kubernetes cluster is to provide dynamic agents for Jenkins. Using the Kubernetes Plugin, Jenkins will automatically launch worker nodes as Kubernetes pods.

See Jenkins Kubernetes Integration for details.

Persistent Storage

Persistent storage for pods is provided by Longhorn. Longhorn runs within the cluster and provisions storage on worker nodes to make available to pods over iSCSI.

See Persistent Storage Using Longorn for details.