From 16dc0fed221032b6826e34686560ea7600ed52c9 Mon Sep 17 00:00:00 2001
From: "Mario Izquierdo (mariodebian)" <mariodebian@gmail.com>
Date: Sat, 3 Oct 2009 13:43:42 +0200
Subject: call user scripts in /etc/tcos/pxelinux.d/*.hook files

---
 Makefile                          |  3 +++
 conf/tcos-generation-functions.sh |  7 +++++++
 tcos/example.dual.server.conf     | 28 ++++++++++++++++++++++++++++
 3 files changed, 38 insertions(+)
 create mode 100644 tcos/example.dual.server.conf

diff --git a/Makefile b/Makefile
index 0eafa3d..2bf2bf2 100644
--- a/Makefile
+++ b/Makefile
@@ -61,6 +61,7 @@ install:
 	install -d $(DESTDIR)/$(X11_CONF)
 
 	install -d $(DESTDIR)$(TCOS_CONF)/hacking
+	install -d $(DESTDIR)$(TCOS_CONF)/pxelinux.d
 	install -d $(DESTDIR)/usr/sbin
 	install -d $(DESTDIR)$(TFTP_DIR)/pxelinux.cfg
 	install -d $(DESTDIR)$(TFTP_DIR)/conf/
@@ -80,6 +81,8 @@ install:
 
 	install -m 644 tcos/default.tpl $(DESTDIR)$(TCOS_CONF)/pxelinux.cfg.tpl
 
+	install -m 644 tcos/tcos/example.dual.server.conf $DESTDIR/$(TCOS_CONF)/pxelinux.d/example.dual.server.hook
+
 	install -m 644 tcos/help.msg $(DESTDIR)$(TFTP_DIR)/
 	install -m 644 tcos/help2.msg $(DESTDIR)$(TFTP_DIR)/
 	install -m 644 tcos/tcos.msg $(DESTDIR)$(TFTP_DIR)/
diff --git a/conf/tcos-generation-functions.sh b/conf/tcos-generation-functions.sh
index 4d5c72c..9e16624 100644
--- a/conf/tcos-generation-functions.sh
+++ b/conf/tcos-generation-functions.sh
@@ -288,5 +288,12 @@ function parse_pxelinuxcfg(){
             -e "s/__TFTP_MSG_HELP2__/${TFTP_MSG_HELP2}/g" \
             -e "s/__TFTP_MSG__/${TFTP_MSG}/g" ${DESTFILE}
         _verbose "(t-g-f) MENU_FILE=$(cat ${DESTFILE})"
+
+        if [ -d /etc/tcos/pxelinux.d ]; then
+            for f in /etc/tcos/pxelinux.d/*.hook ; do
+                exec $f || true
+            done
+        fi
+
 }
 
diff --git a/tcos/example.dual.server.conf b/tcos/example.dual.server.conf
new file mode 100644
index 0000000..746032a
--- /dev/null
+++ b/tcos/example.dual.server.conf
@@ -0,0 +1,28 @@
+#!/bin/sh
+#
+# This example generate needed default pxelinux.cfg/XXXXXXXX
+# to force boot for alternate server
+#  * 10.0.0.1 is master server 10.0.0.101 => 10.0.0.130
+#  * 10.0.0.2 is slave         10.0.0.131 => 10.0.0.161
+#
+#
+# Place files in /etc/tcos/pxelinux.d/filename.hook
+
+
+
+#CONF=/var/lib/tcos/tftp/pxelinux.cfg/
+#
+#IPBASE=10.0.0
+#
+#FROM=131
+#TO=161
+#
+#for _ip in $(seq $FROM $TO); do
+#
+#  IP=${IPBASE}.${_ip}
+#  HEXIP=$(gethostip $IP| awk '{print $NF}')
+#  cat $CONF/default | sed -e 's/splash/splash server=10.0.0.2/g' > $CONF/$HEXIP
+#
+#done
+
+exit 0
-- 
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