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Release new version 0.99.18
[grml-terminalserver.git]
/
templates
/
dhcpd_config
diff --git
a/templates/dhcpd_config
b/templates/dhcpd_config
index
2b847c7
..
824b42e
100644
(file)
--- a/
templates/dhcpd_config
+++ b/
templates/dhcpd_config
@@
-24,8
+24,13
@@
date_=`execute date warn`
# insert commas when having multiple nameservers
date_=`execute date warn`
# insert commas when having multiple nameservers
-DNS_=$(echo "$NAMESERVERS_" | sed -e 's/\([0-9]\) \([0-9]\)/\1, \2/g')
+if [ -n "$NAMESERVERS_" ]; then
+ DNS_LINE_="option domain-name-servers $(echo "$NAMESERVERS_" | sed -e 's/\([0-9]\) \([0-9]\)/\1, \2/g');"
+fi
# note: we don't support multiple routers options
# note: we don't support multiple routers options
+if [ -n "$GW_" ]; then
+ ROUTERS_LINE_="option routers $GW_;"
+fi
cat >"$DHCPD_CONFIG_FILE_" <<EOT
# ${DHCPD_CONFIG_FILE_##/*/} for GRML terminalserver
cat >"$DHCPD_CONFIG_FILE_" <<EOT
# ${DHCPD_CONFIG_FILE_##/*/} for GRML terminalserver
@@
-51,8
+56,8
@@
subnet $NETWORK_ netmask $NETMASK_ {
else { filename "pxelinux.0"; }
# option subnet-mask $NETMASK_;
range $IPRANGE_FROM_ $IPRANGE_TO_;
else { filename "pxelinux.0"; }
# option subnet-mask $NETMASK_;
range $IPRANGE_FROM_ $IPRANGE_TO_;
- option routers $GW_;
- option domain-name-servers $DNS_;
+ $ROUTERS_LINE_
+ $DNS_LINE_
# option T150 "/menu.lst";
# option option-150 "(nd)/menu.lst";
}
# option T150 "/menu.lst";
# option option-150 "(nd)/menu.lst";
}