Remove host specific settings

We've moved them to individual binaries.

install.sh

@@ -114,8 +114,6 @@ function main() {
 	  -l, --list               List modules that are going to be installed and
 	                           exit without installation. Modules are printed in
 	                           minimal but still distinct paths.
-	  --host-specific          Include host-specific default modules.
-	  --host-specific-only     Include only host-specific default modules.
 	  -d FILE, --logfile FILE  Print log message to logfile instead of stdout.
 	  -v, --verbose            Be more verbose.
 	  --config-only PATH       Ask module questions, generate config at PATH and
@@ -132,8 +130,7 @@ function main() {
 	lop -- -d "Current working dir is: `pwd`"
 	lop -- -d "Called main with $# args: $*"
 
-	[[ ${host_specific_only} == 'false' ]] && modpath+=("${_DIR}/modules")
+	modpath+=("${_DIR}/modules")
-	[[ ${host_specific} == 'true' || ${host_specific_only} == 'true' ]] && modpath+=("${_DIR}/modules/host-specific")
   { [[ ${inverse} == true ]] && inverse=-i } || inverse=
 	loadModules -v modulesToInstall ${$(echo -m):^^modpath} ${inverse} "${module[@]}"
 	[ "${list}" = true ] && printModulesToInstall

modules/host-specific/01-set-hostname.sh

@@ -1,47 +0,0 @@
-#!/usr/bin/env zsh
-# vi: ft=zsh
-
-function getExecPrerequisites() {
-	cmds=(
-    [azw]=''
-		[azw-set-hostname]=''
-	)
-}
-
-function getQuestions() {
-	questions=(
-		'i: hostname=What shall the hostname of this host be?'
-	)
-}
-
-function configure_system() {
-	lop -y h1 -- -i 'Configure System Hostname'
-	azw set-hostname --hostname ${hostname}
-}
-
-function getUsage() {
-	local cmdName=$1 text=''
-	read -r -d '' text <<- USAGE
-	Usage:
-	  $cmdName show-questions [<modkey> <modans>]...
-	  $cmdName [-v] [-d FILE] --hostname NAME
-
-	Configure hostname.
-
-	Options:
-	  --hostname NAME          Set NAME as current host's host name.
-	  -d FILE, --logfile FILE  Print log message to logfile instead of stdout.
-	  -v, --verbose            Be more verbose.
-	----
-	$cmdName 0.1.0
-	Copyright (C) 2022 Rezart Qelibari, Astzweig GmbH & Co. KG
-	License EUPL-1.2. There is NO WARRANTY, to the extent permitted by law.
-	USAGE
-	print -- ${text}
-}
-
-if [[ "${ZSH_EVAL_CONTEXT}" == toplevel ]]; then
-	test -f "${ASTZWEIG_MACOS_SYSTEM_LIB}" || { echo 'This module requires macos-system library. Please run again with macos-system library provieded as a path in ASTZWEIG_MACOS_SYSTEM_LIB env variable.'; return 10 }
-	source "${ASTZWEIG_MACOS_SYSTEM_LIB}"
-	module_main $0 "$@"
-fi

modules/host-specific/02-set-timezone.sh

@@ -1,59 +0,0 @@
-#!/usr/bin/env zsh
-# vi: ft=zsh
-
-function getQuestionsPrerequisites() {
-	cmds=(
-		[systemsetup]=''
-	)
-	requireRootPrivileges
-}
-
-function getExecPrerequisites() {
-	cmds=(
-		[systemsetup]=''
-	)
-}
-
-function getQuestions() {
-	local timezones
-	timezones="`systemsetup -listtimezones | tail -n +2 | awk '{print $1}' | paste -sd, -`"
-	questions=(
-		's: timezone=What shall the timezone of this host be? # choose from:'"${timezones};"
-	)
-}
-
-function configureTimezone(){
-	systemsetup -settimezone "${timezone}" >&! /dev/null
-}
-
-function configure_system() {
-	lop -y h1 -- -i 'Configure System Timezone'
-	indicateActivity -- 'Configuring timezone' configureTimezone
-}
-
-function getUsage() {
-	local cmdName=$1 text=''
-	read -r -d '' text <<- USAGE
-	Usage:
-	  $cmdName show-questions [<modkey> <modans>]...
-	  $cmdName [-v] [-d FILE] --hostname NAME --timezone ZONE
-
-	Configure system timezone.
-
-	Options:
-		--timezone ZONE          Set ZONE as current host's timezone [default: Europe/Berlin].
-	  -d FILE, --logfile FILE  Print log message to logfile instead of stdout.
-	  -v, --verbose            Be more verbose.
-	----
-	$cmdName 0.1.0
-	Copyright (C) 2022 Rezart Qelibari, Astzweig GmbH & Co. KG
-	License EUPL-1.2. There is NO WARRANTY, to the extent permitted by law.
-	USAGE
-	print -- ${text}
-}
-
-if [[ "${ZSH_EVAL_CONTEXT}" == toplevel ]]; then
-	test -f "${ASTZWEIG_MACOS_SYSTEM_LIB}" || { echo 'This module requires macos-system library. Please run again with macos-system library provieded as a path in ASTZWEIG_MACOS_SYSTEM_LIB env variable.'; return 10 }
-	source "${ASTZWEIG_MACOS_SYSTEM_LIB}"
-	module_main $0 "$@"
-fi