Update docker and kubernetes on pi
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- Update docker and kubernetes on pi how to#
- Update docker and kubernetes on pi install#
- Update docker and kubernetes on pi update#
- Update docker and kubernetes on pi manual#
- Update docker and kubernetes on pi password#
Privileged: "true" # Give root permission to the pod on the host HostNetwork: "true" # The pod uses the host network rather than k8s network (to perform a network broadcast on port 67 / DHCP) See In this case, we are going to use the flag hostNetwork=true and privileged=true to let the pod use the node network with root privilege which will enable DHCP through network broadcast on port 67 ( more info). I can’t override my router DNS config and I need to enable DHCP on Pi-Hole (disable on my router) to force the devices to use Pi-Hole as DNS. Type: LoadBalancer # Configure MetalLB to used a dedicated "virtual" IP to expose the DNS server
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I can override my router default DNS config 1 The network config might be different if your need to get DHCP working with Pi-hole.Ī. # Use an existing secret for the admin password.ĮxistingSecret: "pihole-secret" # Reference to the secret created step 2 22 # Add the master node IP only if your configure `hostNetwork: true` (next paragraph, point b only) 1ĮxistingClaim: "pihole" # Name of the persistent volume claim Open the file and change the following properties ( replace the information surrounded by with your information).
Update docker and kubernetes on pi update#
We now need to update a few properties before installing the Helm chart. Instead of using the flag -set property=value like before, we will use the file to make all the changes. If you open the file, you will see the default configuration values to setup Pi-Hole. Run the following command to download the Chart values into the local file. Download the Chart values of the chart locally $ kubectl create secret generic pihole-secret \ģ.
Update docker and kubernetes on pi password#
This password will be used to connect to the Pi-Hole administration interface. Create a secret to store Pi-Hole admin password $ helm repo add mojo2600 & helm repo updateĢ. In the next part, we are now going to deploy Pi-Hole using a modified version open-source Helm chart pihole-kubernetes. NAME STATUS VOLUME CAPACITY ACCESS MODES STORAGECLASS AGE You can verify the PVC exists with the following command: 1 Unlike the PV, the PVC belongs to a namespace. The Persistent Volume Claim is used to map a Persistent Volume to a deployment or stateful set.
Update docker and kubernetes on pi manual#
Pihole 500Mi RWO Retain Available manual 34sĢ.
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NAME CAPACITY ACCESS MODES RECLAIM POLICY STATUS CLAIM STORAGECLASS REASON AGE You can verify the PV exists with the following command: 1 The Persistent Volume specify the name, the size, the location and the access modes of the volume:Ĭreate the following file and apply it to the k8 cluster.
Update docker and kubernetes on pi install#
If you followed the previous articles to install and configure a self-hosting platform using RaspberryPi and Kubernetes, you remember we have on each worker a NFS client pointing to a SSD on /mnt/ssd. The first step consists in setting up a volume to store the Pi-Hole config files and data. To create a namespace, run the following command: 1 We are going to isolate all the Kubernetes objects related to Pi-Hole in the namespace pihole. Access to your router admin console to configure Pi-Hole as DNS or disable DHCP (replaced by Pi-Hole).A running Kubernetes cluster (see previous articles if you haven’t set this up yet).In order to run entirely the tutorial, we will need:
Update docker and kubernetes on pi how to#
In this new article, we will learn how to deploy Pi-Hole on a Kubernetes self-hosting platform. Pi-Hole also offers a great admin interface to configure and analyse your network traffic (DNS, DHCP, Black/White list, regex, etc.). Technically Pi-Hole acts as a DNS sinkhole which filters out unwanted results using a blacklist domains list. In a typical home environment, this can cut out almost all ads to all devices in your home, without having to install an ad blocker on every single device.
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Install and configure a Kubernetes cluster with k3s to self-host applications.Install Raspbian Operating-System and prepare the system for Kubernetes.This article is part of the series Build your very own self-hosting platform with Raspberry Pi and Kubernetes