File initramfs-Handle-NTP-client-configuration-for-S... of Package warewulf

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File initramfs-Handle-NTP-client-configuration-for-SUSE.patch of Package warewulf (Revision 082c4f33972d1ef6b1298c9aeec2f7f8)

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From: Egbert Eich <eich@suse.com>
Date: Mon Oct 11 07:33:15 2021 +0200
Subject: initramfs: Handle NTP client configuration for SUSE
Patch-mainline: Not yet
Git-commit: e3a259240ffed475ff3f8442ffdc81f517427f24
References:

Signed-off-by: Egbert Eich <eich@suse.com>
---
 vnfs/libexec/wwmkchroot/functions | 27 ++++++++++++++++-----------
 1 file changed, 16 insertions(+), 11 deletions(-)
diff --git a/vnfs/libexec/wwmkchroot/functions b/vnfs/libexec/wwmkchroot/functions
index fe3028f..b729cdb 100644
--- a/vnfs/libexec/wwmkchroot/functions
+++ b/vnfs/libexec/wwmkchroot/functions
@@ -219,22 +219,27 @@ configure_timezone() {
 }
 
 configure_ntp() {
-    NETDEV=`grep "^network device =" $WAREWULF_SYSCONFDIR/warewulf/provision.conf | cut -d = -f 2`
+    NETDEV=`sed -ne "/network device =/s/.*=\s*//p" $WAREWULF_SYSCONFDIR/warewulf/provision.conf`
+    IPADDR=""
+    BOOTPROTO=""
     if [ -f "/etc/sysconfig/network-scripts/ifcfg-$NETDEV" ]; then
         . /etc/sysconfig/network-scripts/ifcfg-$NETDEV
-        if [ -n "$IPADDR" -a "x$BOOTPROTO" == "xstatic" ]; then
-            echo "# Written by Warewulf:wwmkchroot" >> $CHROOTDIR/etc/ntp.conf
-            echo "driftfile /var/lib/ntp/drift" >> $CHROOTDIR/etc/ntp.conf
+    elif [ -f "/etc/sysconfig/network/ifcfg-$NETDEV" ]; then
+	. /etc/sysconfig/network/ifcfg-$NETDEV
+    fi
+    if [ -n "$IPADDR" -a "x$BOOTPROTO" == "xstatic" ]; then
+        IPADDR=${IPADDR/\/*/}
+        echo "# Written by Warewulf:wwmkchroot" >> $CHROOTDIR/etc/ntp.conf
+        echo "driftfile /var/lib/ntp/drift" >> $CHROOTDIR/etc/ntp.conf
 
-            echo "restrict default kod nomodify notrap nopeer noquery" >> $CHROOTDIR/etc/ntp.conf
-            echo "restrict -6 default kod nomodify notrap nopeer noquery" >> $CHROOTDIR/etc/ntp.conf
+        echo "restrict default kod nomodify notrap nopeer noquery" >> $CHROOTDIR/etc/ntp.conf
+        echo "restrict -6 default kod nomodify notrap nopeer noquery" >> $CHROOTDIR/etc/ntp.conf
 
-            echo "restrict 127.0.0.1" >> $CHROOTDIR/etc/ntp.conf
-            echo "restrict -6 ::1" >> $CHROOTDIR/etc/ntp.conf
+        echo "restrict 127.0.0.1" >> $CHROOTDIR/etc/ntp.conf
+        echo "restrict -6 ::1" >> $CHROOTDIR/etc/ntp.conf
 
-            echo "server $IPADDR prefer" >> $CHROOTDIR/etc/ntp.conf
-            echo "restrict $IPADDR mask 255.255.255.255 nomodify notrap noquery" >> $CHROOTDIR/etc/ntp.conf
-        fi
+        echo "server $IPADDR prefer" >> $CHROOTDIR/etc/ntp.conf
+        echo "restrict $IPADDR mask 255.255.255.255 nomodify notrap noquery" >> $CHROOTDIR/etc/ntp.conf
     fi
     return 0
 }

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File initramfs-Handle-NTP-client-configuration-for-SUSE.patch of Package warewulf (Revision 082c4f33972d1ef6b1298c9aeec2f7f8)

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