From: Harald Hoyer <harald@redhat.com>
Date: Fri, 22 Jun 2012 13:19:32 +0000 (+0200)
Subject: systemd/module-setup.sh: only create empty machine-id if non existing
X-Git-Tag: 020~41
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=3639d2431f0b1dd1b7c9204a6990dcdfcf4888da;p=thirdparty%2Fdracut.git

systemd/module-setup.sh: only create empty machine-id if non existing
---

diff --git a/modules.d/98systemd/module-setup.sh b/modules.d/98systemd/module-setup.sh
index a6e236569..206f34140 100755
--- a/modules.d/98systemd/module-setup.sh
+++ b/modules.d/98systemd/module-setup.sh
@@ -101,7 +101,9 @@ install() {
             /etc/vconsole.conf \
             /etc/locale.conf
     else
-        > "$initdir/etc/machine-id"
+        if ! [[ -e "$initdir/etc/machine-id" ]]; then
+            > "$initdir/etc/machine-id"
+        fi
     fi
 
     ln -fs $systemdutildir/systemd "$initdir/init"