Jude Zhu judexzhu

Windows Token Synchronization Fix for HyperShift / ARO HCP

This script fixes the bootstrap token desynchronization issue in HyperShift / ARO HCP clusters on Windows environments (including Microsoft SAW terminals).

The Problem

Due to upstream bug PR #8698, when tokens rotate in the token secret, hypershift-operator skips updating the user-data secret. New VMs boot with the token from user-data and get rejected with HTTP 511 Network Authentication Required.

The Solution

Syncs backwards: extracts the active bearer token already baked into user-data, updates the token secret, resets the last-token-generation-time annotation, and restarts ignition-server.

MacOS X + oh my zsh + powerline fonts + visual studio code (vscode) terminal settings

Thank you everybody, Your comments makes it better

Install oh my zsh

http://ohmyz.sh/

sh -c "$(curl -fsSL https://raw.github.com/ohmyzsh/ohmyzsh/master/tools/install.sh)"

	import requests
	import json
	import os
	from langchain_community.chat_models import ChatOllama
	from langchain_core.output_parsers import StrOutputParser
	from langchain_core.prompts import PromptTemplate

	# Assuming the above imports for LangChain are set up correctly

	# https://access.redhat.com/articles/3626371

	#!/bin/env python
	# Requires: youtube_dl module
	# Requires: ffmpeg
	# Usage:
	#
	# python youtube2mp3.py <URL>, ...
	#
	# Example:
	#
	# python youtube2mp3.py https://www.youtube.com/watch?v=dQw4w9WgXcQ

	#!/bin/sh

	#######################################################
	#
	# Edits the proxmox Subscription file to make it
	# think that it has a Subscription.
	#
	# Will disable the annoying login message about
	# missing subscription.
	#

	cat > /etc/systemd/system/pve-patcher.service <<EOT
	[Unit]
	Description=PVE subscription popup disabler

	[Service]
	Type=oneshot
	RemainAfterExit=yes
	ExecStart=/bin/sed -i "s/data.status !== 'Active'/false/g" /usr/share/pve-manager/js/pvemanagerlib.js /usr/share/pve-manager/touch/pvemanager-mobile.js

	[Install]

	# source: https://forum.proxmox.com/threads/removing-deleting-a-created-cluster.18887/
	#/bin/sh
	# stop service
	systemctl stop pvestatd.service
	systemctl stop pvedaemon.service
	systemctl stop pve-cluster.service
	systemctl stop corosync
	systemctl stop pve-cluster

	# edit through sqlite, check, delete, verify

	# Configuration file for runtime kernel parameters.
	# See sysctl.conf(5) for more information.

	# See also http://www.nateware.com/linux-network-tuning-for-2013.html for
	# an explanation about some of these parameters, and instructions for
	# a few other tweaks outside this file.

	# Protection from SYN flood attack.
	net.ipv4.tcp_syncookies = 1

	# Kernel sysctl configuration file for Red Hat Linux
	#
	# For binary values, 0 is disabled, 1 is enabled. See sysctl(8) and
	# sysctl.conf(5) for more details.

	# Turn on execshield
	# 0 completely disables ExecShield and Address Space Layout Randomization
	# 1 enables them ONLY if the application bits for these protections are set to “enable”
	# 2 enables them by default, except if the application bits are set to “disable”
	# 3 enables them always, whatever the application bits

	#!/bin/bash
	lsblk

	echo -n "Enter disk name and press [ENTER]: "
	read disk

	echo -e "o\nn\np\n1\n\n\nw" \| fdisk /dev/$disk

	mkfs.xfs -f /dev/$disk