nataz77

k;double sin()
         ,cos();main(){float A=
       0,B=0,i,j,z[1760];char b[
     1760];printf("\x1b[2J");for(;;
  ){memset(b,32,1760);memset(z,0,7040)
  ;for(j=0;6.28>j;j+=0.07)for(i=0;6.28
 >i;i+=0.02){float c=sin(i),d=cos(j),e=
 sin(A),f=sin(j),g=cos(A),h=d+2,D=1/(c*
 h*e+f*g+5),l=cos      (i),m=cos(B),n=s\
in(B),t=c*h*g-f*        e;int x=40+30*D*

nataz77

#!/usr/bin/env bash
# shellcheck shell=bash
# Usage: ./logs.sh -l app=app or ./logs.sh -l app=app -a combinedapplog.txt or 
# Author: nataz77 (https://github.com/nataz77)

function printusage {
    echo 'Log extractor';
    echo 'eg: ./logs.sh -l app=app ';
    echo 'eg: ./logs.sh -l app=app -n app ';
    echo "eg: ./logs.sh -l app=app -a log.txt"

nataz77

#!/bin/bash

function ensurekubeval {   
   wget https://github.com/instrumenta/kubeval/releases/latest/download/kubeval-linux-amd64.tar.gz 2> /dev/null
   tar xf kubeval-linux-amd64.tar.gz
}

function main {
   find . -type f -name "*.yaml" -exec ./kubeval {} \;
   if [ "$?" -ne 0 ]

nataz77

#!/usr/bin/env bash
DISK="/dev/sda"

# Zap the disk to a fresh, usable state (zap-all is important, b/c MBR has to be clean)

# You will have to run this step for all disks.
sgdisk --zap-all $DISK

# Clean hdds with dd
dd if=/dev/zero of="$DISK" bs=1M count=100 oflag=direct,dsync

nataz77

RKE2 commands

Install

curl -sL https://get.rke2.io | sh
systemctl daemon-reload
systemctl start rke2-server

nataz77

#!/bin/sh  
IMG=$(ls)
for i in $IMG
do
    docker load < $i
done

nataz77

 //Install Mono.Posix.NETStandard
 
 public static bool IsAdministrator =>
            RuntimeInformation.IsOSPlatform(OSPlatform.Windows) ?
                new WindowsPrincipal(WindowsIdentity.GetCurrent())
                    .IsInRole(WindowsBuiltInRole.Administrator) :
                Mono.Unix.Native.Syscall.geteuid() == 0; 

nataz77

Awesome microservices architectures on K8S components

Here's a list of various CNCF and non-CNCF projects and components we use to build cloud-native microservices architectures.

Kubernetes distributions

• RKE is a CNCF-certified Kubernetes distribution that runs entirely within Docker containers. It works on bare-metal and virtualized servers. RKE solves the problem of installation complexity, a common issue in the Kubernetes community.
• K3s is a highly available, certified Kubernetes distribution designed for production workloads in unattended, resource-constrained, remote locations or inside IoT appliances.
• Metal³ exists to provide components that allow you to do bare metal host management for Kubernetes. works as a Kubernetes application, meaning it runs on Kubernetes and is managed through Kubernetes interfaces.
• kops helps you create, destroy, u

nataz77

#!/bin/bash
# shellcheck shell=bash
# AUTHOR: github.com/nataz77
# USAGE: ./aro.sh 

function providers {
    az provider register -n Microsoft.RedHatOpenShift --wait
    az provider register -n Microsoft.Compute --wait
    az provider register -n Microsoft.Storage --wait
}

nataz77

#! /bin/bash
### BEGIN INIT INFO
# Provides:          dns-sync
# Required-Start:
# Required-Stop:
# Default-Start:     S
# Default-Stop:
# Short-Description: Synchronizes /etc/resolv.conf in WLS with Windows DNS - Matthias Brooks
### END INIT INFO