From b685cce7b30b26ef1b08484733a8276ae0f0bb68 Mon Sep 17 00:00:00 2001
From: Timothée Ravier <tim@siosm.fr>
Date: Dec 17 2025 18:04:44 +0000
Subject: bootupd: Check for shim & grub2 in metadata


---

diff --git a/bootupd.yaml b/bootupd.yaml
index fb03fb9..99b3bfd 100644
--- a/bootupd.yaml
+++ b/bootupd.yaml
@@ -12,6 +12,21 @@ postprocess:
     # Transforms /usr/lib/ostree-boot into a bootupd-compatible update payload
     /usr/bin/bootupctl backend generate-update-metadata
 
+    if [[ "$(uname -m)" == "x86_64" ]]; then
+      if [[ "$(cat "/usr/lib/bootupd/updates/EFI.json" | jq '[.versions[] | select(.name == "shim")] | length')" -lt 1 ]]; then
+        echo "Missing bootupd metadata for shim. Something is wrong. Is shim included?"
+        exit 1
+      else
+        echo "Found shim in bootupd metadata"
+      fi
+      if [[ "$(cat "/usr/lib/bootupd/updates/EFI.json" | jq '[.versions[] | select(.name == "grub2")] | length')" -lt 1 ]]; then
+        echo "Missing bootupd metadata for GRUB2. Something is wrong. Is GRUB2 included?"
+        exit 1
+      else
+        echo "Found GRUB2 in bootupd metadata"
+      fi
+    fi
+
     # Enable migration to a static GRUB config
     install -dm0755 /usr/lib/systemd/system/bootloader-update.service.d
     cat > /usr/lib/systemd/system/bootloader-update.service.d/migrate-static-grub-config.conf << 'EOF'