ifcfg/write-ifcfg.sh: turn on IPV6INIT, if any inet6 address is found

If "ip -6 addr" finds any inet6 address, assume IPV6INIT=yes for the
ifcfg file.

diff --git a/modules.d/45ifcfg/write-ifcfg.sh b/modules.d/45ifcfg/write-ifcfg.sh
index e2fa48505365ec6a8f433126d8e6d8675e174148..486c69a3c71b00feebec9da7538a49b3023d9446 100755 (executable)
--- a/modules.d/45ifcfg/write-ifcfg.sh
+++ b/modules.d/45ifcfg/write-ifcfg.sh
@@ -122,7 +122,7 @@ for netup in /tmp/net.*.did-setup ; do
         echo "UUID=\"$uuid\""
         if [ -f /tmp/dhclient.$netif.lease ]; then
             [ -f /tmp/dhclient.$netif.dhcpopts ] && . /tmp/dhclient.$netif.dhcpopts
-            strstr "$ip" '*:*:*' && echo "IPV6INIT=yes"
+            strstr "$(ip -6 addr show dev $netif)" 'inet6' && echo "IPV6INIT=yes"
             if [ -f /tmp/net.$netif.has_ibft_config ]; then
                 echo "BOOTPROTO=ibft"
             else