1 files changed, 13 insertions, 0 deletions
diff --git a/shim-signed.install b/shim-signed.install
new file mode 100644
index 000000000000..ed3951a8aef4
--- /dev/null
+++ b/shim-signed.install
@@ -0,0 +1,13 @@
+post_install() {
+	cat <<EOF
+  WARNING: Since version 15.3, shim requires SBAT.
+  It WILL NOT launch EFI binaries without a .sbat section.
+  See the upstream documentation: https://github.com/rhboot/shim/blob/main/SBAT.md
+EOF
+}
+
+post_upgrade() {
+	if (( $(vercmp $1 15.4+fedora+5) <= 0)); then
+		post_install
+	fi
+}