Tinashe Chikomo hybridadmin

Windows/Linux enthusiast and lover of all things automation #devops #ansible #docker #powershell

hybridadmin / 0 - setup

Created July 31, 2025 08:05 — forked from aserhat/0 - setup

QEMU and HVF

	# Summary
	A few notes I took to see if I could use MacOS as Hypevirsor in a similar fashion to Linux
	I wanted to see how few addons were needed instead of using Parallels, Virtual Box, VM Fsion etc.
	The idea is to use QEMU, Hypervisor Framework (https://developer.apple.com/documentation/hypervisor) and some custom host networking.

	# Installations
	brew install qemu (For controlling Hypervisor Framework)
	brew install cdrtools (For making cloud init iso's)
	http://tuntaposx.sourceforge.net/download.xhtml (For customer tap based networking)

hybridadmin / postgres-cheatsheet.md

Created October 11, 2021 17:16 — forked from Kartones/postgres-cheatsheet.md

PostgreSQL command line cheatsheet

PSQL

Magic words:

psql -U postgres

Some interesting flags (to see all, use -h or --help depending on your psql version):

-E: will describe the underlaying queries of the \ commands (cool for learning!)
-l: psql will list all databases and then exit (useful if the user you connect with doesn't has a default database, like at AWS RDS)

hybridadmin / Install Android SDK CLI Ubuntu 20.04 WSL2.md

Last active August 11, 2021 18:22 — forked from steveclarke/Install Android SDK CLI Ubuntu 20.04 WSL2.md

sudo apt install openjdk-8-jdk-headless

hybridadmin / vpc.yaml

Created July 21, 2021 09:28 — forked from milesjordan/vpc.yaml

Cloudformation template for a VPC with ipv6, with public and private subnets, calculating the subnet ipv6 CIDR blocks on the fly.

	---
	AWSTemplateFormatVersion: '2010-09-09'
	Description: Public VPC and subnets

	Resources:

	#
	# Public VPC
	#
	PublicVpc:

hybridadmin / vpc-fargate.yaml

Created July 20, 2021 11:53 — forked from lizrice/vpc-fargate.yaml

Cloudformation template for setting up VPC and subnets for Fargate

	# Usage:
	# aws cloudformation --region <region> create-stack --stack-name <stack name> --template-body file://vpc-fargate.yaml

	# This template will:
	# Create a VPC with:
	# 2 Public Subnets
	# 2 Private Subnets
	# An Internet Gateway (with routes to it for Public Subnets)
	# A NAT Gateway for outbound access (with routes from Private Subnets set to use it)
	#

hybridadmin / purge.py

Created June 24, 2021 18:32

A purge script for Observium

	#! /usr/bin/env python
	"""
	purge.py A small tool that allows you to easily purge old entries in the eventlog and syslog table

	Author: Mathieu Poussin <mathieu.poussin@sodexo.com>
	Date: Mar 2014

	Usage: This program accepts many arguments :
	--syslog : Enable the syslog table purge
	--eventlog : Enable the eventlog table purge

hybridadmin / myscript

Created June 5, 2021 10:48 — forked from neatshell/myscript

simple bash template that handles mandatory and optional arguments

	#!/bin/bash
	script="myscript"
	#Declare the number of mandatory args
	margs=2

	# Common functions - BEGIN
	function example {
	echo -e "example: $script -m0 VAL -m1 VAL -o1 -o2 VAL"
	}

hybridadmin / gist:163adaf3dbce3ed4bdc1f5e76a9749c5

Last active June 4, 2021 12:46 — forked from rroemhild/gist:190970

simple shell script log function

	# Vars for log()
	LOGGER="/usr/bin/logger" # Path to logger
	FACILITY="LOCAL2" # Syslog facility
	PROG="´basename $0´" # Program name
	SYSLOG="YES" # Write to Syslog? (YES/NO)
	VERBOSE="YES" # Write to STDOUT? (YES/NO)

	log(){
	# Function: log()
	# Usage: log priority "message"

hybridadmin / ansible-galaxy-find-role-id.sh

Created November 3, 2020 17:17 — forked from pavlov99/ansible-galaxy-find-role-id.sh

Find your role's id in ansible-galaxy

$ ansible-galaxy info YourUser.RoleName | grep -E 'id: [0-9]' | awk {'print $2'}

hybridadmin / valid_domain_name_regex

Created August 28, 2020 15:21 — forked from neu5ron/valid_domain_name_regex

Valid domain name regex including internationalized domain name

	domain_regex = r'(([\da-zA-Z])([_\w-]{,62})\.){,127}(([\da-zA-Z])[_\w-]{,61})?([\da-zA-Z]\.((xn\-\-[a-zA-Z\d]+)\|([a-zA-Z\d]{2,})))'

	#Python
	domain_regex = '{0}$'.format(domain_regex)
	valid_domain_name_regex = re.compile(domain_regex, re.IGNORECASE)
	self.domain_name = self.domain_name.lower().strip().encode('ascii')
	if re.match(valid_domain_name_regex, self.domain_name ):
	return True
	else:
	return False