From 23fd0cef8388142a59f1f6763e1246e545cf1f03 Mon Sep 17 00:00:00 2001
From: Egor Ignatov <egori@altlinux.org>
Date: Thu, 13 Jul 2023 13:37:30 +0300
Subject: [PATCH] pesign-rpmbuild-helper: add inplace edit support for %pesign
 macro

Signed-off-by: Egor Ignatov <egori@altlinux.org>
---
 src/pesign-rpmbuild-helper.in | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/src/pesign-rpmbuild-helper.in b/src/pesign-rpmbuild-helper.in
index 9dee56e..30d5441 100644
--- a/src/pesign-rpmbuild-helper.in
+++ b/src/pesign-rpmbuild-helper.in
@@ -169,6 +169,14 @@ main() {
 	return 0
     fi
 
+    local inplace=0 || :
+    if [[ -n "${input[*]}" ]] && [[ -z "${output[*]}" ]] \
+       || [[ "${input[1]}" = "${output[1]}" ]]; then
+        inplace=1
+        output[0]=-o
+        output[1]="$(mktemp -u pesign-XXXXXXX.efi)"
+    fi
+
     USERNAME="${USERNAME:-$(id -un)}"
 
     local socket="" || :
@@ -235,6 +243,11 @@ main() {
     if [[ "${#output[@]}" -eq 2 ]] ; then
 	error_on_empty "${output[1]}"
     fi
+
+    if [[ "$inplace" -eq 1 ]] ; then
+	chmod 644 "${output[1]}"
+	mv "${output[1]}" "${input[1]}"
+    fi
 }
 
 main "${@}"