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Merge branch '2.0dev' into 2.0merge

Browse Source 
Conflicts:
	.gitignore
	.pylint
	examples/miniedit.py
	mininet/node.py
	mininet/util.py
	util/install.sh
	util/vm/install-mininet-vm.sh
This commit is contained in:
Bob Lantz
2012-11-15 22:54:27 -08:00
parent ad85e44d78 1f1d590c7a
commit ab594b6afe
62 changed files with 5391 additions and 1539 deletions
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util/install.sh
+202 -58
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@@ -1,4 +1,5 @@
#!/usr/bin/env bash
# Mininet install script for Ubuntu (and Debian Lenny)
# Brandon Heller (brandonh@stanford.edu)
@@ -16,57 +17,78 @@ KERNEL_LOC=http://www.openflow.org/downloads/mininet
DIST=Unknown
RELEASE=Unknown
CODENAME=Unknown
ARCH=`uname -m`
if [ "$ARCH" = "x86_64" ]; then ARCH="amd64"; fi
if [ "$ARCH" = "i686" ]; then ARCH="i386"; fi
test -e /etc/debian_version && DIST="Debian"
grep Ubuntu /etc/lsb-release &> /dev/null && DIST="Ubuntu"
if [ "$DIST" = "Ubuntu" ] || [ "$DIST" = "Debian" ]; then
sudo apt-get install -y lsb-release
install='sudo apt-get -y install'
remove='sudo apt-get -y remove'
pkginst='sudo dpkg -i'
# Prereqs for this script
if ! which lsb_release &> /dev/null; then
$install lsb-release
fi
if ! which bc &> /dev/null; then
$install bc
fi
fi
if which lsb_release &> /dev/null; then
DIST=`lsb_release -is`
RELEASE=`lsb_release -rs`
CODENAME=`lsb_release -cs`
fi
echo "Detected Linux distribution: $DIST $RELEASE $CODENAME"
echo "Detected Linux distribution: $DIST $RELEASE $CODENAME $ARCH"
# Kernel params
if [ "$DIST" = "Debian" ]; then
KERNEL_NAME=2.6.33.1-mininet
KERNEL_HEADERS=linux-headers-${KERNEL_NAME}_${KERNEL_NAME}-10.00.Custom_i386.deb
KERNEL_IMAGE=linux-image-${KERNEL_NAME}_${KERNEL_NAME}-10.00.Custom_i386.deb
elif [ "$DIST" = "Ubuntu" ]; then
if [ "$DIST" = "Ubuntu" ]; then
if [ "$RELEASE" = "10.04" ]; then
KERNEL_NAME='3.0.0-15-generic'
else
KERNEL_NAME=`uname -r`
fi
KERNEL_HEADERS=linux-headers-${KERNEL_NAME}
elif [ "$DIST" = "Debian" ] && [ "$ARCH" = "i386" ] && [ "$CODENAME" = "lenny" ]; then
KERNEL_NAME=2.6.33.1-mininet
KERNEL_HEADERS=linux-headers-${KERNEL_NAME}_${KERNEL_NAME}-10.00.Custom_i386.deb
KERNEL_IMAGE=linux-image-${KERNEL_NAME}_${KERNEL_NAME}-10.00.Custom_i386.deb
else
echo "Install.sh currently only supports Ubuntu and Debian."
echo "Install.sh currently only supports Ubuntu and Debian Lenny i386."
exit 1
fi
# More distribution info
DIST_LC=`echo $DIST | tr [A-Z] [a-z]` # as lower case
# Kernel Deb pkg to be removed:
KERNEL_IMAGE_OLD=linux-image-2.6.26-2-686
KERNEL_IMAGE_OLD=linux-image-2.6.26-33-generic
DRIVERS_DIR=/lib/modules/${KERNEL_NAME}/kernel/drivers/net
OVS_RELEASE=v1.2.2
OVS_RELEASE=1.4.0
OVS_PACKAGE_LOC=https://github.com/downloads/mininet/mininet
OVS_BUILDSUFFIX=-ignore # was -2
OVS_PACKAGE_NAME=ovs-$OVS_RELEASE-core-$DIST_LC-$RELEASE-$ARCH$OVS_BUILDSUFFIX.tar
OVS_SRC=~/openvswitch
OVS_TAG=v$OVS_RELEASE
OVS_BUILD=$OVS_SRC/build-$KERNEL_NAME
OVS_KMODS=($OVS_BUILD/datapath/linux/{openvswitch_mod.ko,brcompat_mod.ko})
function kernel {
echo "Install Mininet-compatible kernel if necessary"
sudo apt-get update
if [ "$DIST" = "Debian" ]; then
if [ "$DIST" = "Ubuntu" ] && [ "$RELEASE" = "10.04" ]; then
$install linux-image-$KERNEL_NAME
elif [ "$DIST" = "Debian" ]; then
# The easy approach: download pre-built linux-image and linux-headers packages:
wget -c $KERNEL_LOC/$KERNEL_HEADERS
wget -c $KERNEL_LOC/$KERNEL_IMAGE
# Install custom linux headers and image:
sudo dpkg -i $KERNEL_IMAGE $KERNEL_HEADERS
$pkginst $KERNEL_IMAGE $KERNEL_HEADERS
# The next two steps are to work around a bug in newer versions of
# kernel-package, which fails to add initrd images with the latest kernels.
@@ -83,16 +105,15 @@ function kernel {
# /boot/grub/menu.lst to set the default to the entry corresponding to the
# kernel you just installed.
fi
if [ "$DIST" = "Ubuntu" ] && [ "$RELEASE" = "10.04" ]; then
sudo apt-get -y install linux-image-$KERNEL_NAME
fi
}
function kernel_clean {
echo "Cleaning kernel..."
# To save disk space, remove previous kernel
sudo apt-get -y remove $KERNEL_IMAGE_OLD
if ! $remove $KERNEL_IMAGE_OLD; then
echo $KERNEL_IMAGE_OLD not installed.
fi
# Also remove downloaded packages:
rm -f ~/linux-headers-* ~/linux-image-*
@@ -101,8 +122,9 @@ function kernel_clean {
# Install Mininet deps
function mn_deps {
echo "Installing Mininet dependencies"
sudo aptitude install -y gcc make screen psmisc xterm ssh iperf iproute \
python-setuptools python-networkx
$install gcc make screen psmisc xterm ssh iperf iproute \
python-setuptools python-networkx cgroup-bin ethtool help2man \
pyflakes pylint pep8
if [ "$DIST" = "Ubuntu" ] && [ "$RELEASE" = "10.04" ]; then
echo "Upgrading networkx to avoid deprecation warning"
@@ -124,16 +146,14 @@ function mn_deps {
# The following will cause a full OF install, covering:
# -user switch
# -dissector
# The instructions below are an abbreviated version from
# http://www.openflowswitch.org/wk/index.php/Debian_Install
# ... modified to use Debian Lenny rather than unstable.
function of {
echo "Installing OpenFlow and its tools..."
echo "Installing OpenFlow reference implementation..."
cd ~/
sudo apt-get install -y git-core automake m4 pkg-config libtool \
make libc6-dev autoconf autotools-dev gcc
$install git-core autoconf automake autotools-dev pkg-config \
make gcc libtool libc6-dev
git clone git://openflowswitch.org/openflow.git
cd ~/openflow
@@ -147,8 +167,8 @@ function of {
sudo make install
# Remove avahi-daemon, which may cause unwanted discovery packets to be
# sent during tests, near link status changes:
sudo apt-get remove -y avahi-daemon
# sent during tests, near link status changes:
$remove avahi-daemon
# Disable IPv6. Add to /etc/modprobe.d/blacklist:
if [ "$DIST" = "Ubuntu" ]; then
@@ -157,6 +177,38 @@ function of {
BLACKLIST=/etc/modprobe.d/blacklist
fi
sudo sh -c "echo 'blacklist net-pf-10\nblacklist ipv6' >> $BLACKLIST"
cd ~
}
function wireshark {
echo "Installing Wireshark dissector..."
sudo apt-get install -y wireshark libgtk2.0-dev
if [ "$DIST" = "Ubuntu" ] && [ "$RELEASE" != "10.04" ]; then
# Install newer version
sudo apt-get install -y scons mercurial libglib2.0-dev
sudo apt-get install -y libwiretap-dev libwireshark-dev
cd ~
hg clone https://bitbucket.org/barnstorm/of-dissector
cd of-dissector/src
export WIRESHARK=/usr/include/wireshark
scons
# libwireshark0/ on 11.04; libwireshark1/ on later
WSDIR=`ls -d /usr/lib/wireshark/libwireshark* | head -1`
WSPLUGDIR=$WSDIR/plugins/
sudo cp openflow.so $WSPLUGDIR
echo "Copied openflow plugin to $WSPLUGDIR"
else
# Install older version from reference source
cd ~/openflow/utilities/wireshark_dissectors/openflow
make
sudo make install
fi
# Copy coloring rules: OF is white-on-blue:
mkdir -p ~/.wireshark
cp ~/mininet/util/colorfilters ~/.wireshark
}
@@ -194,42 +246,120 @@ function wireshark {
# Install Open vSwitch
# Instructions derived from OVS INSTALL, INSTALL.OpenFlow and README files.
function ovs {
echo "Installing Open vSwitch..."
if [ "$DIST" = "Debian" ] && [ "$CODENAME" == "lenny" ]; then
sudo aptitude -y install pkg-config gcc make git-core python-dev libssl-dev
# Install Autoconf 2.63+ backport from Debian Backports repo:
# Instructions from http://backports.org/dokuwiki/doku.php?id=instructions
sudo su -c "echo 'deb http://www.backports.org/debian lenny-backports main contrib non-free' >> /etc/apt/sources.list"
sudo apt-get update
sudo apt-get -y --force-yes install debian-backports-keyring
sudo apt-get -y --force-yes -t lenny-backports install autoconf
# Required for module build/dkms install
$install $KERNEL_HEADERS
ovspresent=0
# First see if we have packages
# XXX wget -c seems to fail from github/amazon s3
cd /tmp
if wget $OVS_PACKAGE_LOC/$OVS_PACKAGE_NAME 2> /dev/null; then
$install patch dkms fakeroot python-argparse
tar xf $OVS_PACKAGE_NAME
orig=`tar tf $OVS_PACKAGE_NAME`
# Now install packages in reasonable dependency order
order='dkms common pki openvswitch-switch brcompat controller'
pkgs=""
for p in $order; do
pkg=`echo "$orig" | grep $p`
# Annoyingly, things seem to be missing without this flag
$pkginst --force-confmiss $pkg
done
ovspresent=1
fi
if [ "$DIST" = "Ubuntu" ]; then
sudo apt-get -y install $KERNEL_HEADERS
# Otherwise try distribution's OVS packages
if [ "$DIST" = "Ubuntu" ] && [ `expr $RELEASE '>=' 11.10` = 1 ]; then
if ! dpkg --get-selections | grep openvswitch-datapath; then
# If you've already installed a datapath, assume you
# know what you're doing and don't need dkms datapath.
# Otherwise, install it.
$install openvswitch-datapath-dkms
fi
if $install openvswitch-switch openvswitch-controller; then
echo "Ignoring error installing openvswitch-controller"
fi
ovspresent=1
fi
# Switch can run on its own, but
# Mininet should control the controller
if [ -e /etc/init.d/openvswitch-controller ]; then
if sudo service openvswitch-controller stop; then
echo "Stopped running controller"
fi
sudo update-rc.d openvswitch-controller disable
fi
if [ $ovspresent = 1 ]; then
echo "Done (hopefully) installing packages"
cd ~
return
fi
# Otherwise attempt to install from source
$install pkg-config gcc make python-dev libssl-dev libtool
if [ "$DIST" = "Debian" ]; then
if [ "$CODENAME" = "lenny" ]; then
$install git-core
# Install Autoconf 2.63+ backport from Debian Backports repo:
# Instructions from http://backports.org/dokuwiki/doku.php?id=instructions
sudo su -c "echo 'deb http://www.backports.org/debian lenny-backports main contrib non-free' >> /etc/apt/sources.list"
sudo apt-get update
sudo apt-get -y --force-yes install debian-backports-keyring
sudo apt-get -y --force-yes -t lenny-backports install autoconf
fi
else
$install git
fi
# Install OVS from release
cd ~/
git clone git://openvswitch.org/openvswitch
git clone git://openvswitch.org/openvswitch $OVS_SRC
cd $OVS_SRC
git checkout $OVS_RELEASE
git checkout $OVS_TAG
./boot.sh
BUILDDIR=/lib/modules/${KERNEL_NAME}/build
if [ ! -e $BUILDDIR ]; then
echo "Creating build sdirectory $BUILDDIR"
sudo mkdir -p $BUILDDIR
fi
opts="--with-linux=$BUILDDIR"
mkdir -p $OVS_BUILD
cd $OVS_BUILD
opts="--with-linux=$BUILDDIR"
mkdir -p $OVS_BUILD
cd $OVS_BUILD
../configure $opts
make
sudo make install
# openflowd is deprecated, but for now copy it in
sudo cp tests/test-openflowd /usr/local/bin/ovs-openflowd
modprobe
}
function remove_ovs {
pkgs=`dpkg --get-selections | grep openvswitch | awk '{ print $1;}'`
echo "Removing existing Open vSwitch packages:"
echo $pkgs
if ! $remove $pkgs; then
echo "Not all packages removed correctly"
fi
# For some reason this doesn't happen
if scripts=`ls /etc/init.d/*openvswitch* 2>/dev/null`; then
echo $scripts
for s in $scripts; do
s=$(basename $s)
echo SCRIPT $s
sudo service $s stop
sudo rm -f /etc/init.d/$s
sudo update-rc.d -f $s remove
done
fi
echo "Done removing OVS"
}
# Install NOX with tutorial files
@@ -237,17 +367,17 @@ function nox {
echo "Installing NOX w/tutorial files..."
# Install NOX deps:
sudo apt-get -y install autoconf automake g++ libtool python python-twisted \
$install autoconf automake g++ libtool python python-twisted \
swig libssl-dev make
if [ "$DIST" = "Debian" ]; then
sudo apt-get -y install libboost1.35-dev
$install libboost1.35-dev
elif [ "$DIST" = "Ubuntu" ]; then
sudo apt-get -y install python-dev libboost-dev
sudo apt-get -y install libboost-filesystem-dev
sudo apt-get -y install libboost-test-dev
$install python-dev libboost-dev
$install libboost-filesystem-dev
$install libboost-test-dev
fi
# Install NOX optional deps:
sudo apt-get install -y libsqlite3-dev python-simplejson
$install libsqlite3-dev python-simplejson
# Fetch NOX destiny
cd ~/
@@ -259,7 +389,10 @@ function nox {
# Apply patches
git checkout -b tutorial-destiny
git am ~/mininet/util/nox-patches/*.patch
git am ~/mininet/util/nox-patches/*tutorial-port-nox-destiny*.patch
if [ "$DIST" = "Ubuntu" ] && [ `expr $RELEASE '>=' 12.04` = 1 ]; then
git am ~/mininet/util/nox-patches/*nox-ubuntu12-hacks.patch
fi
# Build
./boot.sh
@@ -277,12 +410,19 @@ function nox {
#./nox_core -v -i ptcp:
}
# "Install" POX
function pox {
echo "Installing POX into $HOME/pox..."
cd ~
git clone https://github.com/noxrepo/pox.git
}
# Install OFtest
function oftest {
echo "Installing oftest..."
# Install deps:
sudo apt-get install -y tcpdump python-scapy
$install tcpdump python-scapy
# Install oftest:
cd ~/
@@ -296,7 +436,7 @@ function oftest {
function cbench {
echo "Installing cbench..."
sudo apt-get install -y libsnmp-dev libpcap-dev libconfig-dev
$install libsnmp-dev libpcap-dev libconfig-dev
cd ~/
git clone git://openflow.org/oflops.git
cd oflops
@@ -315,13 +455,13 @@ function other {
# Install tcpdump and tshark, cmd-line packet dump tools. Also install gitk,
# a graphical git history viewer.
sudo apt-get install -y tcpdump tshark gitk
$install tcpdump tshark gitk
# Install common text editors
sudo apt-get install -y vim nano emacs
$install vim nano emacs
# Install NTP
sudo apt-get install -y ntp
$install ntp
# Set git to colorize everything.
git config --global color.diff auto
@@ -358,8 +498,9 @@ function all {
of
wireshark
ovs
modprobe
nox
# NOX-classic is deprecated, but you can install it manually if desired.
# nox
pox
oftest
cbench
other
@@ -412,8 +553,9 @@ function usage {
printf -- ' -f: install open(F)low\n' >&2
printf -- ' -h: print this (H)elp message\n' >&2
printf -- ' -k: install new (K)ernel\n' >&2
printf -- ' -m: install Open vSwitch kernel (M)odule\n' >&2
printf -- ' -m: install Open vSwitch kernel (M)odule from source dir\n' >&2
printf -- ' -n: install mini(N)et dependencies + core files\n' >&2
printf -- ' -r: remove existing Open vSwitch packages\n' >&2
printf -- ' -t: install o(T)her stuff\n' >&2
printf -- ' -v: install open (V)switch\n' >&2
printf -- ' -w: install OpenFlow (w)ireshark dissector\n' >&2
@@ -427,7 +569,7 @@ if [ $# -eq 0 ]
then
all
else
while getopts 'abcdfhkmntvwx' OPTION
while getopts 'abcdfhkmnprtvwx' OPTION
do
case $OPTION in
a) all;;
@@ -439,6 +581,8 @@ else
k) kernel;;
m) modprobe;;
n) mn_deps;;
p) pox;;
r) remove_ovs;;
t) other;;
v) ovs;;
w) wireshark;;