From 7c75140314f8874255381e8e1fdbd1d019334c50 Mon Sep 17 00:00:00 2001
From: Aroy-Art <Aroy-Art@pm.me>
Date: Sat, 14 Dec 2024 22:32:51 +0100
Subject: [PATCH] Add: choose-mirror tool script

---
 archlive/airootfs/usr/local/bin/choose-mirror | 29 +++++++++++++++++++
 1 file changed, 29 insertions(+)
 create mode 100755 archlive/airootfs/usr/local/bin/choose-mirror

diff --git a/archlive/airootfs/usr/local/bin/choose-mirror b/archlive/airootfs/usr/local/bin/choose-mirror
new file mode 100755
index 0000000..d2349de
--- /dev/null
+++ b/archlive/airootfs/usr/local/bin/choose-mirror
@@ -0,0 +1,29 @@
+#!/bin/bash
+#
+# SPDX-License-Identifier: GPL-3.0-or-later
+
+get_cmdline() {
+    local param
+    for param in $(</proc/cmdline); do
+        case "${param}" in
+            "${1}="*)
+                echo "${param##*=}"
+                return 0
+                ;;
+        esac
+    done
+}
+
+mirror="$(get_cmdline mirror)"
+[[ "$mirror" == 'auto' ]] && mirror="$(get_cmdline archiso_http_srv)"
+[[ -n "$mirror" ]] || exit 0
+
+mv /etc/pacman.d/mirrorlist /etc/pacman.d/mirrorlist.orig
+cat >/etc/pacman.d/mirrorlist <<EOF
+#
+# Arch Linux repository mirrorlist
+# Generated by archiso
+#
+
+Server = ${mirror%%/}/\$repo/os/\$arch
+EOF