Adam Kaminski thimslugga

Fedora Hibernate

Overview

This guide helps to configure the hibernation on a default Fedora35 (also worked fine in previous Fedora34) installation by using a swap file.

My domain is registered on cloudflare.

So go to https://dash.cloudflare.com/profile/api-tokens to either use global key
or better create a new api key for a specific zone with zone dns edit permissions.

Copy that token you just created. Go back to dashboard, click on the domain you want to use
bottom right corner copy the zone id.

Acme Client I have used
https://github.com/acmesh-official/acme.sh

To setup Pushover.net notification in Proxmox VE, go to:
Datacenter -> Notifications -> Notification Targets -> Add -> Webhook

Set up the following fields:

Endpoint Name: pushover (or whatever you want, note the character limitation)
Method/URL: POST, https://api.pushover.net/1/messages.json
Headers: Add one set of key-value pairs:
- Content-Type -> application/json
Body:: See pushover_proxmox-notification-webhook.json file below
Secrets: Add two sets of key-value pairs:

Proxmox VE tips

Just some tips I gathered over time. All in one easily reachable place so I can share it wherever I want.
Please note that unless you see a shebang (#!/...) these code blocks are meant to be copy & pasted.
Some of the steps will not work if you run part of them in a script and copy paste other ones.

	#!/bin/bash
	set -e

	# Script to download individual RPM files from Amazon Linux 2023 repositories
	#
	# sudo yum install -y sqlite
	#
	# Usage: ./download-al2023-rpm.sh <package-name>

	# Globals

	<!DOCTYPE html>

	<html lang="en">
	<head>
	<meta charset="UTF-8">
	<meta name="viewport" content="width=device-width, initial-scale=1.0">
	<title>WikiMD</title>
	<script src="https://cdn.jsdelivr.net/npm/[email protected]/marked.min.js"></script>
	<style>
	* {

	#cloud-config-archive
	# vim:syntax=yaml
	- type: "text/cloud-config"
	content: \|
	cloud_final_modules:
	- [scripts-user, always]
	- type: "text/x-shellscript"
	content: \|
	#!/bin/bash
	exec > >(tee /var/log/user-data.log \| logger -t user-data -s 2>/dev/console) 2>&1

	#!/bin/bash

	# Define variables for the certificate
	COUNTRY="US"
	STATE="NY"
	CITY="New York"
	ORGANIZATION="" # If there is no organization, just keep this empty
	COMMON_NAME="192.168.1.1" # Common Name - usually the IP or domain name
	IP_ADDRESS="192.168.1.1" # Used in subjectAltName

	#!/bin/bash
	#####
	## Author: [email protected]
	## Dept: Consulting/Infrastructure
	## Detail: Script to check updates and their severity
	## Example: yum_update_report.sh -s Moderate
	#####

	function validations ()
	{

	#!/bin/bash

	# ===============================================================
	# The primary goal of this script is to set the right crashkernel
	# parameter as per the "system RAM and arch", in the BLS
	# configuration file and setup kdump.conf (as per user selection
	# while generating this script) in _ONE-GO_.
	# Extra debugging options too will be enabled as per
	# user's choice.
	#

Adam Kaminski thimslugga

Fedora Hibernate

Overview

Proxmox VE tips

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