Brandon bgulla

Rancher | Airgap all teh things.

`k3s`

`k3s` with private (authenticated) registry

### Assumptions:
# - Registry: You have a private registry (ex: harbor.air-gap.dev) pre-seeded with required images
# - File Dependencies:
#   - SELinuxRPM: k3s requires an selinux rpm. You can grab it ahead of time from here: https://github.com/k3s-io/k3s-selinux/releases
#   - k3s binary: (example) https://github.com/k3s-io/k3s/releases/download/v1.24.4%2Bk3s1/k3s

My current Cloud Init

In case you are curious the password hashed is "Pa22word".

from : https://cloudinit.readthedocs.io/en/latest/topics/examples.html

for harvester

How-to: Connect an air-gapped k3s cluster to Rancher via enterprise proxy

    +----------------+
    |  Rancher Mgmt  |
    +--------+-------+
             ^
             |
 | Firewall

How to register Rancher managed Kubernetes clusters in Argo CD

Registering Rancher managed clusters in Argo CD doesn't work out of the box unless the Authorized Cluster Endpoint is used. Many users will prefer an integration of Argo CD via the central Rancher authentication proxy (which shares the network endpoint of the Rancher API/GUI). So let's find out why registering clusters via Rancher auth proxy fails and how to make it work.

Hint: If you are just looking for the solution scroll to the bottom of this page.

Why do i get an error when running `argocd cluster add`?

Service Account tokens and the Rancher authentication proxy

Get the synth wave glow working for VS Code on Mac

These notes are pretty much the same steps as the two extensions list, it's just that I had to collate them together because neither seems to list it fully in the proper order.

Install Synthwave ’84/Synthwave + Fluoromachine theme on VS Code (I used the Fluoromachine one)
Install Custom CSS and JS Loader
Command + Shift + P to open command palette > "Preferences: Open settings (JSON)"

	#!/bin/bash

	# This script pulls a Helm chart from an OCI registry or uses a local Chart.yaml file,
	# extracts container images defined in the `helm.sh/images` annotation of the Chart.yaml,
	# and generates a Hauler Images manifest.

	OCI_LOCATION=""
	OUTPUT_FILE=""
	LOCAL_CHART=""
	SOURCE_REGISTRY=""

	"""Script for getting the state of entities"""

	import aiohttp
	import asyncio
	import os
	import sys
	import json

	async def main():
	try:

	esphome:
	name: lilygo-t5

	esp32:
	board: esp32dev
	framework:
	type: arduino
	# Enable logging
	logger:

	#!/bin/bash

	# Attempt to set up the Nvidia GeForce GT 710 on a Pi CM4.
	#
	# I have tried both armv7l and aarch64 versions of the proprietary driver, in
	# addition to the nouveau open source driver (which needs to be compiled into
	# a custom Raspberry Pi kernel).
	#
	# tl;dr - None of the drivers worked :P