Ghulam Mustafa cyrenity

Setup Kubernetes cluster in minutes using Talos

1. Get talosctl

Download and install talosctl binary

wget https://github.com/talos-systems/talos/releases/download/v0.8.1/talosctl-linux-amd64

Installing FreeSWITCH 1.10.X on Ubuntu 18.04 | 20.04 | 22.04 LTS

Warning

Debian 13 (Trixie) and Modern Distros:
Modern repositories have dropped several legacy dependencies (like PCRE1 and FFmpeg 5) required by older architectures. If you are compiling on a newer OS (Debian 12, Debian 13), please refer to our updated Ultimate Guide to Compiling FreeSWITCH from Source to avoid compilation failures.

Introduction

FreeSWITCH is a software defined telecom stack that runs on any commodity hardware. FreeSWITCH can handle voice, video and text communication and support all popullar VoIP protocols. FreeSWITCH is flexible and modular, and can be used in any way you can imagine

Setup K3s (Lightweight Kubernetes) cluster in seconds using k3os

We are going to setup one master and two worker nodes

Prepare nodes/hosts

Create the master node k3s-master with following script:

	export VMNAME=instance01
	export MAC_ADDR=$(printf '52:54:00:%02x:%02x:%02x' $((RANDOM%256)) $((RANDOM%256)) $((RANDOM%256)))
	export INTERFACE=enp1s0
	export IP_ADDR=192.168.122.101

	export CONFIG_DIR=/home/bitvizor.com/.local/share/libvirt/cloudconfigs/
	export IMAGES_DIR=/home/bitvizor.com/.local/share/libvirt/images/

	export SSH_KEYS=ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABgQDVtvTtRd3zOAo5bSgRR7muNdHTFeZg1RhxNkcl24W0ZfKTvLd1HWhL4LEvVjUwQY1xvPaEKiyCXIYf18feIy15KW3oBj4mqEk+YsUbTMSoV32DnMUyhDfoPKM4gOXMYRbliKr2mQ5RX6pEgm2H4mzI+kC6+f8v+/Fn6o6zOwgfo0ltbHfCH31YW1i+DIZtJ6/iWCzLJ7fDvRJW/YKH0DXOJQxaX4k9J7aGjjs8dXdJANtIgT4doa6ZpKTDh36sgBTsAlYQAnnH9DJxv71sRHSnXyzhjrgkkgkKbeG/GZy7Lr3fH/hqEc3P4DE8c7waAySNMOGThbVqx95uwNGSQa6XO3UsDxzg2NTuqmUqlOUQRAyLkteCOpAyd/8YUREriVotFKJGTIJTMo/7TnrPk5VpNQb/BQlGN12z0uQg8GkS88DlefPnDvdGpxemVBXAxtNscYfpoJzwB7H2kcfUeIrzJki929G/CI4K+A3K2i6v7dGXKgHlIbLGDCh3hgHF1a0= vasops@vasops


	Device: /dev/vda
	Partition Table: gpt

	/dev/sda1 - 1MB - for UEFI/Bootloader
	/dev/sda2 - 10G - root partition
	/dev/sda3 - Remaining Space - for cinder-volumes

	LVM Volume Groups:

	# A Small Script for creating a port in an internal network and binding it with one of control/neutron node

	#### !!!! CAUTION !!!! #####
	# DO NOT RUN THIS SCRIPT UNLESS YOU KNOW HOW EACH LINE IS GOING TO DO WITH YOUR OPENSTACK INSTALL
	# YOU ARE ADVISED TO FIRST UNDERSTAND AND THAN RUN EACH LINE OF THIS SCRIPT INTERACTIVELY
	############################

	NETWORK_NAME=demo1
	SUBNET_NAME=demo1-net
	MGMT_PORT_IP=172.16.2.10

	#!/usr/bin/env python3

	import numpy as np
	import os
	import sys
	import asyncio
	import websockets
	import concurrent.futures
	import logging
	import os

	#!/usr/bin/env python3

	import numpy as np
	import os
	import sys
	import asyncio
	import websockets
	import concurrent.futures
	import logging
	import os