jackylamhk

Guide to installing k3s on a Raspberry Pi

I'm creating this guide as I cannot find an updated guide anywhere that contains these specific series of steps needed to properly install k3s on a Raspberry Pi. In this case, I'm choosing to go with Ubuntu Server 23.04.

Steps

1. Flash your microSD card with the Rasperry Pi Imager. Select Ubuntu Server 23.04 (64-bit) under OS.

   The imager also includes a cloud init config via the UI - which can help you set up the hostname and pre-authorize SSH keys. Note: If you confiure wireless LAN here, you will need to manually set up eth0 with netplan.

jackylamhk

import logging
import httpx
import json
import asyncio
from datetime import datetime, timedelta, timezone
from urllib.parse import urlparse

logger = logging.getLogger()
logging.basicConfig(level=logging.DEBUG)

jackylamhk

"""
This module is created as Keycloak is written in Java, and I am not
succubming to Java or JavaScript's naming convention. #fuckthefrontend -J
Inspired by @sanders41/camel-converter
"""


def to_snake(string: str):
    """
    Converts strings in camelCase or PascalCase to snake_case.

jackylamhk

import logging
import requests
import json
import msal
from urllib.parse import urlencode
from email.mime.multipart import MIMEMultipart
from helpers import cypto
from helpers.config import AppConfig

logger = logging.getLogger(__name__)

jackylamhk

import secrets
import random
import string


# Source: https://www.geeksforgeeks.org/generating-strong-password-using-python/
def generate_password(length: int, use_symbols: bool = False):
    ALL_CANDIDATES = string.ascii_letters + string.digits
    password = [
        secrets.choice(string.digits),

jackylamhk

import logging
import httpx
from urllib.parse import urlunsplit, urlencode

logger = logging.getLogger(__name__)


class SkilljarAdminError(Exception):
    pass

jackylamhk

import httpx
import jwt
from json import JSONDecodeError
from datetime import datetime, timezone, timedelta
from urllib.parse import urlunsplit, urlencode


class InsidedAdminError(Exception):
    pass

jackylamhk

def sort_dict(dictionary: dict) -> dict:
    LIST_KEYS = ["priority", "clientId", "providerId", "clientScope", "alias", "name"]

    def _get_list_sort_key(d: dict):
        for key in LIST_KEYS:
            if key in d:
                return d[key]
        return d[sorted(d.keys())[0]]

    def _sort_dict(obj: any):

jackylamhk

import logging
import re
import os
import sys
import xml
import json
import time
import httpx
import asyncio
import xmltodict

jackylamhk

// !! DO NOT DISABLE
// The WP Admin UI enumerates all sites so if this
// is disabled the UI will take forever to load

function remove_admin_toolbar_items( $bar ) {
	$bar -> remove_node( 'wp-logo' );

	// Remove "My Sites" item if not primary site
	if (get_current_blog_id() != 1 ) {
		$bar -> remove_node( 'my-sites' );