From 7dcf615a868fbcb6f52abc2a54cfe70fba7b1e78 Mon Sep 17 00:00:00 2001
From: Jonathan Bauer
Date: Wed, 7 Mar 2018 14:55:46 +0100
Subject: [ib-conf] if VLAN is configured, use the ip of the vlan interface to
 determine the suffix for the ib interface

---
 builder/modules.d/ib-conf/scripts/gen-ib-conf.sh | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/builder/modules.d/ib-conf/scripts/gen-ib-conf.sh b/builder/modules.d/ib-conf/scripts/gen-ib-conf.sh
index f0bd2c7c..b168ce06 100755
--- a/builder/modules.d/ib-conf/scripts/gen-ib-conf.sh
+++ b/builder/modules.d/ib-conf/scripts/gen-ib-conf.sh
@@ -4,6 +4,9 @@ type emergency_shell >/dev/null 2>&1 || source /lib/dracut-lib.sh
 
 . "/run/openslx/pxe-network.conf"
 
+# get the IP from the VLAN device if a VLAN is configured
+[ -n "${SLX_VLAN_ID}" ] && SLX_PXE_NETIF="${SLX_PXE_NETIF}.${SLX_VLAN_ID}"
+
 IPSUFFIX=$(
   ip -4 -o addr show dev "${SLX_PXE_NETIF}" | \
   awk '{split($4,a,"/");split(a[1],b,".");print b[3]"."b[4]}'
-- 
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