systemd/0058-Handle-MACHINE_ID-unin...

32 lines
1.2 KiB
Diff

From 89adb54468aff192fccc9dce793e24d98b26d994 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Marcus=20Sch=C3=A4fer?= <marcus.schaefer@gmail.com>
Date: Wed, 16 Nov 2022 16:25:08 +0100
Subject: [PATCH] Handle MACHINE_ID=uninitialized
systemd supports /etc/machine-id to be set to: uninitialized
In this case the expectation is that systemd creates a new
machine ID and replaces the value 'uninitialized' with the
effective machine id. In the scope of kernel-install we
should also enforce the creation of a new machine id in this
condition
(cherry picked from commit 305dd91adfde332e7e5c1b2470edb32774f9a032)
Related: #2138081
---
src/kernel-install/kernel-install.in | 1 +
1 file changed, 1 insertion(+)
diff --git a/src/kernel-install/kernel-install.in b/src/kernel-install/kernel-install.in
index bba22f8a20..fa2c0d5276 100755
--- a/src/kernel-install/kernel-install.in
+++ b/src/kernel-install/kernel-install.in
@@ -160,6 +160,7 @@ if [ -z "$MACHINE_ID" ] && [ -f /etc/machine-info ]; then
fi
if [ -z "$MACHINE_ID" ] && [ -s /etc/machine-id ]; then
read -r MACHINE_ID </etc/machine-id
+ [ "$MACHINE_ID" = "uninitialized" ] && unset MACHINE_ID
[ -n "$MACHINE_ID" ] && \
log_verbose "machine-id $MACHINE_ID acquired from /etc/machine-id"
fi