Akos Elek aelek73

Build Kubernetes cluster in Proxmox VE

Currently environment

This guide has been made in Proxmox 7.2, which is the free, Debian-based hypervisor with Qemu, LXC, and ZFS. I use it in the Lenovo M700 machine. For the storage, I use 3 empty disks.

The destination

Kubernetes cluster with containerd
3 master for high availability

for user in $(cut -f1 -d: /etc/passwd); do crontab -u $user -l; done

wget -P /destination_folder/ example.com 2>&1 | awk '/‘.*saved/{ print $6 }' | sed -e 's/\‘//g' -e 's/\’//g'

Output

/destination_folder/index.html

What is my IP from terminal

Setup

Add alias to .bashrc or .zshrc

    alias wimip="wget -qO - icanhazip.com"

Restart terminal or run source ~/.bashrc / source ~/.zshrc
Use it

 wimip

	#!/usr/bin/env python3

	import pyAesCrypt
	import argparse
	import getpass

	def encrypt(filename, password, bufferSize):
	pyAesCrypt.encryptFile(str(filename), str(filename+".crypted"), password, bufferSize)

	def decrypt(filename, password, bufferSize):

	#!/usr/bin/env python3

	# Create 'ips.csv' file with '<IP-ADDRESS>,<MAC-ADDRESS>,<HOSTNAME>' lines
	# Example:
	#
	# ips.csv:
	# 192.168.1.1,ac:eg:ik:12:34:56,MyPC1
	# 192.168.1.2,bd:fh:jl:67:89:01,MyPC2
	#
	# Set network specific values (subnet, netmask, range, etc.)

	import requests

	def telegramBotSendtext(msg):

	# For get botToken use the official telegram BotFather.
	botToken = ''

	# For get botChatID send the message to the bot and check https://api.telegram.org/bot<YOUR-TOKEN>/getUpdates and grep ID from id key
	botChatID = ''