From 24fc36eb502a8a9106135fae5ec6ed899e8b939d Mon Sep 17 00:00:00 2001
From: Jaime Melis <j.melis@fdi.ucm.es>
Date: Thu, 17 Sep 2009 15:43:23 +0000
Subject: [PATCH] Added openSUSE context scripts

git-svn-id: http://svn.opennebula.org/one/trunk@795 3034c82b-c49b-4eb3-8279-a7acafdc01c0
---
 share/scripts/openSUSE/context/init.sh        |  36 +++++
 share/scripts/openSUSE/context/openSUSE.one   |  19 +++
 .../scripts/openSUSE/net-vmcontext/vmcontext  | 124 ++++++++++++++++++
 3 files changed, 179 insertions(+)
 create mode 100644 share/scripts/openSUSE/context/init.sh
 create mode 100644 share/scripts/openSUSE/context/openSUSE.one
 create mode 100755 share/scripts/openSUSE/net-vmcontext/vmcontext

diff --git a/share/scripts/openSUSE/context/init.sh b/share/scripts/openSUSE/context/init.sh
new file mode 100644
index 0000000000..69f130ad97
--- /dev/null
+++ b/share/scripts/openSUSE/context/init.sh
@@ -0,0 +1,36 @@
+#!/bin/bash
+
+if [ -f /mnt/context.sh ]
+then
+  . /mnt/context.sh
+fi
+
+
+hostname $HOSTNAME
+sed -i "s/openSUSE/$HOSTNAME/g" /etc/hosts
+echo $HOSTNAME > /etc/HOSTNAME
+
+if [ -n "$IP_PUBLIC" ]; then
+	ifconfig eth0 $IP_PUBLIC
+fi
+ 
+if [ -n "$NETMASK" ]; then
+	ifconfig eth0 netmask $NETMASK
+fi
+
+
+if [ -f /mnt/$ROOT_PUBKEY ]; then
+	mkdir -p /root/.ssh
+	cat /mnt/$ROOT_PUBKEY >> /root/.ssh/authorized_keys
+	chmod -R 600 /root/.ssh/
+fi
+
+if [ -n "$USERNAME" ]; then
+	useradd -m $USERNAME
+	if [ -f /mnt/$USER_PUBKEY ]; then
+		mkdir -p /home/$USERNAME/.ssh/
+		cat /mnt/$USER_PUBKEY >> /home/$USERNAME/.ssh/authorized_keys
+		chown -R $USERNAME:users /home/$USERNAME/.ssh
+		chmod -R 600 /home/$USERNAME/.ssh/authorized_keys
+	fi
+fi
diff --git a/share/scripts/openSUSE/context/openSUSE.one b/share/scripts/openSUSE/context/openSUSE.one
new file mode 100644
index 0000000000..721d1776b6
--- /dev/null
+++ b/share/scripts/openSUSE/context/openSUSE.one
@@ -0,0 +1,19 @@
+NAME   = opensuse11
+CPU    = 0.5
+MEMORY = 400
+DISK   = [
+  source   = "/home/srv/cloud/images/openSUSE-11.1-v2.img",
+  target   = "hda",
+  readonly = "no" ]
+
+NIC    = [ NETWORK = "Red Virtual" ]
+
+CONTEXT = [
+  hostname   = "$NAME",
+	ip_public = "192.168.0.5",
+	files				= "/home/jaime/one-templates/openSUSE/init.sh /home/jaime/one-templates/openSUSE/id_dsa.pub",
+  target     = "hdc", 
+	root_pubkey = "id_dsa.pub",
+	username = "jaime",
+	user_pubkey = "id_dsa.pub"
+]
diff --git a/share/scripts/openSUSE/net-vmcontext/vmcontext b/share/scripts/openSUSE/net-vmcontext/vmcontext
new file mode 100755
index 0000000000..3e691bfc73
--- /dev/null
+++ b/share/scripts/openSUSE/net-vmcontext/vmcontext
@@ -0,0 +1,124 @@
+#!/bin/bash
+#
+# chkconfig: 2345 10 90
+# description:  network reconfigure
+#                                                     
+# -------------------------------------------------------------------------- #
+# Copyright 2002-2009, Distributed Systems Architecture Group, Universidad   #
+# Complutense de Madrid (dsa-research.org)                                   #
+#                                                                            #
+# Licensed under the Apache License, Version 2.0 (the "License"); you may    #
+# not use this file except in compliance with the License. You may obtain    #
+# a copy of the License at                                                   #
+#                                                                            #
+# http://www.apache.org/licenses/LICENSE-2.0                                 #
+#                                                                            #
+# Unless required by applicable law or agreed to in writing, software        #
+# distributed under the License is distributed on an "AS IS" BASIS,          #
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.   #
+# See the License for the specific language governing permissions and        #
+# limitations under the License.                                             #
+#--------------------------------------------------------------------------- #
+
+# Gets IP address from a given MAC
+mac2ip() {
+    mac=$1
+ 
+    let ip_a=0x`echo $mac | cut -d: -f 3`
+    let ip_b=0x`echo $mac | cut -d: -f 4`
+    let ip_c=0x`echo $mac | cut -d: -f 5`
+    let ip_d=0x`echo $mac | cut -d: -f 6`
+ 
+    ip="$ip_a.$ip_b.$ip_c.$ip_d"
+ 
+    echo $ip
+}
+ 
+# Gets the network part of an IP
+get_network() {
+    IP=$1
+ 
+    echo $IP | cut -d'.' -f1,2,3
+}
+ 
+get_interfaces() {
+    IFCMD="/sbin/ifconfig -a"
+ 
+    $IFCMD | grep ^eth | sed 's/ *Link encap:Ethernet.*HWaddr /-/g'
+}
+ 
+get_dev() {
+    echo $1 | cut -d'-' -f 1
+}
+ 
+get_mac() {
+    echo $1 | cut -d'-' -f 2
+}
+ 
+gen_hosts() {
+    NETWORK=$1
+    echo "127.0.0.1 localhost"
+    for n in `seq -w 01 99`; do
+        n2=`echo $n | sed 's/^0*//'`
+        echo ${NETWORK}.$n2 cluster${n}
+    done
+}
+ 
+gen_exports() {
+    NETWORK=$1
+    echo "/images ${NETWORK}.0/255.255.255.0(rw,async,no_subtree_check)"
+}
+ 
+gen_hostname() {
+    MAC=$1
+    NUM=`mac2ip $MAC | cut -d'.' -f4`
+    NUM2=`echo 000000$NUM | sed 's/.*\(..\)/\1/'`
+    echo cluster$NUM2
+}
+ 
+gen_interface() {
+ DEV_MAC=$1
+ DEV=`get_dev $DEV_MAC`
+ MAC=`get_mac $DEV_MAC`
+ IP=`mac2ip $MAC`
+ NETWORK=`get_network $IP` 
+ 
+cat <<EOT
+BOOTPROTO='static'
+BROADCAST=''
+ETHTOOL_OPTIONS=''
+IFPLUGD_PRIORITY='20'
+IPADDR='$IP/24'
+MTU=''
+NAME='79c970 [PCnet32 LANCE]'
+NETMASK=''
+NETWORK=''
+REMOTE_IPADDR=''
+STARTMODE='ifplugd'
+USERCONTROL='no'
+EOT
+ 
+ 
+echo ""
+}
+ 
+ 
+IFACES=`get_interfaces`
+ 
+for i in $IFACES; do
+DEV=`get_dev $i`
+  gen_interface $i > /etc/sysconfig/network/ifcfg-${DEV}
+	if [ $DEV == "eth0" ]; then
+		MAC=`get_mac $DEV_MAC`
+		IP=`mac2ip $MAC`
+		NETWORK=`get_network $IP` 
+		echo "default $NETWORK.1" > /etc/sysconfig/network/routes
+	fi
+done
+
+# gen_hosts $NETWORK > /etc/hosts
+# gen_exports $NETWORK  > /etc/exports
+# gen_hostname $MAC  > /etc/hostname
+
+#ifdown $DEV
+#ifup $DEV