Granville Schmidt gramidt

Enable Dual Stack (IPv4 and IPv6) OpenFabric Routing

Version 2.5 (2025.04.27)

This assumes you are running Proxmox 8.4 and that the line source /etc/network/interfaces.d/* is at the end of the interfaces file (this is automatically added to both new and upgraded installations of Proxmox 8.2).

This changes the previous file design thanks to @NRGNet and @tisayama to make the system much more reliable in general, more maintainable esp for folks using IPv4 on the private cluster network ~~(i still recommend the use of the IPv6 FC00 network you will see in these docs)~~

Thunderbolt Networking

this gist is part of this series

you wil need proxmox kernel 6.2.16-14-pve or higher.

Load Kernel Modules

add thunderbolt and thunderbolt-net kernel modules (this must be done all nodes - yes i know it can sometimes work withoutm but the thuderbolt-net one has interesting behaviou' so do as i say - add both ;-)
1. nano /etc/modules add modules at bottom of file, one on each line

save using x then y then enter

List of IAM Permissions

This is a list of controls that can be placed into an IAM policy document. All content comes from AWS documentation.

Something wrong? Try looking here.

Table of Contents generated with DocToc

List of IAM Permissions
- IAM Policy Variables

The Best of the Best Practices (BOBP) Guide for Python

A "Best of the Best Practices" (BOBP) guide to developing in Python.

In General

Values

"Build tools for others that you want to be built for you." - Kenneth Reitz
"Simplicity is alway better than functionality." - Pieter Hintjens

	#!/usr/bin/env bash

	set -e

	remove_flag=""
	if [ "$1" = "true" ]; then
	remove_flag="--remove-existing-container"
	fi

	# Generate certificate

	###################################################
	##
	## Alertmanager YAML configuration for routing.
	##
	## Will route alerts with a code_owner label to the slack-code-owners receiver
	## configured above, but will continue processing them to send to both a
	## central Slack channel (slack-monitoring) and PagerDuty receivers
	## (pd-warning and pd-critical)
	##

	"""Download and combine Azure Active Directory B2C JWKs.

	Download and combine the Json Web Keys (JWKs) into a single JWK for all of the specified Azure Active Directory B2C (AAD B2C) policies on a tenant.

	Example:
	$python build-aad-b2c-combined-policy-jwk.py --tenant_url https://login.microsoftonline.com/fabrikamb2c.onmicrosoft.com --policies b2c_1_sign_in,b2c_1a_another_policy

	"""
	import sys
	import argparse