From 1224531ce1605731b28578bec9e8f4b63f28c351 Mon Sep 17 00:00:00 2001
From: Ryan Hughes <ryan@heyoodle.com>
Date: Wed, 20 May 2026 21:39:58 -0400
Subject: [PATCH] Add the [omarchy] repo to the build container's pacman.conf

makepkg in build-omarchy-packages.sh installs runtime build deps via
pacman, which uses the container's /etc/pacman.conf. That config only
had core/extra/multilib by default, so deps that live in the omarchy
repo (limine-snapper-sync, limine-mkinitcpio-hook) failed to resolve.

Append the [omarchy] block from the channel-specific online config to
/etc/pacman.conf right after omarchy-keyring is installed.
---
 builder/build-iso.sh | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/builder/build-iso.sh b/builder/build-iso.sh
index 17c9b40..1e69e41 100755
--- a/builder/build-iso.sh
+++ b/builder/build-iso.sh
@@ -16,6 +16,13 @@ pacman-key --lsign-key 40DFB630FF42BCFFB047046CF0134EE680CAC571
 pacman --config /configs/pacman-online-${OMARCHY_MIRROR}.conf --noconfirm -Sy omarchy-keyring
 pacman-key --populate omarchy
 
+# Append the [omarchy] repo to the container's /etc/pacman.conf so subsequent
+# tools (notably makepkg in build-omarchy-packages.sh) can resolve omarchy-
+# only build deps like limine-snapper-sync and limine-mkinitcpio-hook.
+if ! grep -q '^\[omarchy\]' /etc/pacman.conf; then
+  awk '/^\[omarchy\]/,/^$/' /configs/pacman-online-${OMARCHY_MIRROR}.conf >> /etc/pacman.conf
+fi
+
 # Build locations
 build_cache_dir=/var/cache
 offline_mirror_dir="$build_cache_dir/airootfs/var/cache/omarchy/mirror/offline"