Oliver Kurz okurz

As a work colleague asked me about how I setup my "multi-live-system-thumbdrive": As a base I installed https://grml.org/ but I am sure another system using grub2 would also work. This installed grub on my USB thumbdrive with a rather simple main grub.cfg:

## grub2 configuration
source /boot/grub/header.cfg

insmod regexp

for config in /boot/grub/*_default.cfg ; do source "$config" ; done
for config in /boot/grub/*_options.cfg ; do source "$config" ; done

	# # SPDX-License-Identifier: WTFPL

	sensor:
	- platform: pulse_meter
	pin:
	number: 2
	inverted: True
	unit_of_measurement: 'm³/h'
	id: power_meter
	device_class: "gas"

	<?xml version="1.0" encoding="UTF-8"?>
	<!DOCTYPE profile>
	<profile xmlns="http://www.suse.com/1.0/yast2ns" xmlns:config="http://www.suse.com/1.0/configns">
	<networking>
	<keep_install_network config:type="boolean">true</keep_install_network>
	</networking>
	<software>
	<packages config:type="list">
	<package>openssh</package>
	<package>sudo</package>

	# succeeds as expected, shows hash
	sudo -u _openqa-worker perl -wE '
	my $dirname = "/var/lib/openqa/share/tests/opensuse";
	my $checksafe = q{git config --global --get safe.directory \| grep -q};
	my $addsafe = q{HOME=$(mktemp -d --tmpdir os-autoinst-git.XXXXX) && git config --global --add safe.directory};
	my $version = qx{($checksafe "$dirname" && git -C "$dirname" rev-parse HEAD \|\| $addsafe "$dirname" && git -C "$dirname" rev-parse HEAD && echo rm -r \$HOME)};
	$version \|\|= "(unreadable git hash)";
	chomp($version);
	say "HASH: $version"'

	[2022-07-04T17:59:24.039037+02:00] [debug] no match: 29.9s, best candidate: chromium-highlighted-urlbar-20200219 (0.00)
	[2022-07-04T17:59:25.029675+02:00] [debug] >>> testapi::_handle_found_needle: found chromium-highlighted-urlbar-20200219, similarity 1.00 @ 207/72
	[2022-07-04T17:59:25.030018+02:00] [debug] tests/x11/chromium.pm:33 called chromium::type_address -> tests/x11/chromium.pm:20 called testapi::enter_cmd
	[2022-07-04T17:59:25.030319+02:00] [debug] <<< testapi::type_string(string="chrome://version\n", max_interval=250, wait_screen_changes=1, wait_still_screen=0, timeout=30, similarity_level=47)
	[2022-07-04T17:59:25.030514+02:00] [debug] tests/x11/chromium.pm:33 called chromium::type_address -> tests/x11/chromium.pm:20 called testapi::enter_cmd
	[2022-07-04T17:59:25.030652+02:00] [debug] <<< testapi::wait_screen_change(timeout=10, similarity_level=50)
	[2022-07-04T17:59:25.032396+02:00] [debug] <<< consoles::video_base::type_string(max_interval=250, json_cmd_token="rvBsdwgL", cmd="backend_type_string",

	Mods
	----
	@niCeTeameu CBA Settings small, http://steamcommunity.com/sharedfiles/filedetails/?id=2158843028
	A3 Thermal Improvement, http://steamcommunity.com/sharedfiles/filedetails/?id=2041057379
	ace, http://steamcommunity.com/sharedfiles/filedetails/?id=463939057
	ACE Compat - RHS Armed Forces of the Russian Federation, http://steamcommunity.com/sharedfiles/filedetails/?id=773131200
	ACE Compat - RHS United States Armed Forces, http://steamcommunity.com/sharedfiles/filedetails/?id=773125288
	ACE Compat - RHS: GREF, http://steamcommunity.com/sharedfiles/filedetails/?id=884966711
	ACEX, http://steamcommunity.com/sharedfiles/filedetails/?id=708250744
	Advanced Urban Rappelling, http://steamcommunity.com/sharedfiles/filedetails/?id=730310357

	<?xml version="1.0" encoding="utf-8"?>
	<html>
	<!--Created by Arma 3 Launcher: https://arma3.com-->
	<head>
	<meta name="arma:Type" content="list" />
	<meta name="generator" content="Arma 3 Launcher - https://arma3.com" />
	<title>Arma 3</title>
	<link href="https://fonts.googleapis.com/css?family=Roboto" rel="stylesheet" type="text/css" />
	<style>
	body {

	#!/usr/bin/env perl
	use strictures;
	use Mojo::JSON qw(decode_json);
	use Mojo::File qw(path);
	use Data::Dumper;

	print(Dumper(decode_json(path('test_suites.json')->slurp)));

	AnonIPLimit = 10
	AuthOnlyViaModule = false
	ConfigWriteDelay = 0
	ConnectDelay = 5
	HideVersion = false
	MaxBufferSize = 500
	ProtectWebSessions = true
	SSLCertFile = /home/that_is_me/.znc/znc.pem
	SSLDHParamFile = /home/that_is_me/.znc/znc.pem
	SSLKeyFile = /home/that_is_me/.znc/znc.pem