deleted file mode 100755

@@ -1,258 +0,0 @@

-#!/usr/bin/env bash

-

-# Sanity check

-if [ "$EUID" -ne "0" ]; then

-  echo "This script must be run with root privileges."

-  exit 1

-fi

-

-# Warn users who aren't on natty

-if ! grep -q natty /etc/lsb-release; then

-    echo "WARNING: this script has only been tested on natty"

-fi

-

-# Abort if localrc is not set

-if [ ! -e ./localrc ]; then

-    echo "You must have a localrc with ALL necessary passwords defined before proceeding."

-    echo "See stack.sh for required passwords."

-    exit 1

-fi

-

-# Source params

-source ./stackrc

-

-# Store cwd

-CWD=`pwd`

-

-# Configurable params

-BRIDGE=${BRIDGE:-br0}

-CONTAINER=${CONTAINER:-STACK}

-CONTAINER_IP=${CONTAINER_IP:-192.168.1.50}

-CONTAINER_CIDR=${CONTAINER_CIDR:-$CONTAINER_IP/24}

-CONTAINER_NETMASK=${CONTAINER_NETMASK:-255.255.255.0}

-CONTAINER_GATEWAY=${CONTAINER_GATEWAY:-192.168.1.1}

-NAMESERVER=${NAMESERVER:-$CONTAINER_GATEWAY}

-COPYENV=${COPYENV:-1}

-DEST=${DEST:-/opt/stack}

-

-# Param string to pass to stack.sh.  Like "EC2_DMZ_HOST=192.168.1.1 MYSQL_USER=nova"

-STACKSH_PARAMS=${STACKSH_PARAMS:-}

-

-# Option to use the version of devstack on which we are currently working

-USE_CURRENT_DEVSTACK=${USE_CURRENT_DEVSTACK:-1}

-

-

-# Install deps

-apt-get install -y lxc debootstrap

-

-# Install cgroup-bin from source, since the packaging is buggy and possibly incompatible with our setup

-if ! which cgdelete | grep -q cgdelete; then

-    apt-get install -y g++ bison flex libpam0g-dev make

-    wget http://sourceforge.net/projects/libcg/files/libcgroup/v0.37.1/libcgroup-0.37.1.tar.bz2/download -O /tmp/libcgroup-0.37.1.tar.bz2

-    cd /tmp && bunzip2 libcgroup-0.37.1.tar.bz2  && tar xfv libcgroup-0.37.1.tar

-    cd libcgroup-0.37.1

-    ./configure

-    make install

-    ldconfig

-fi

-

-# Create lxc configuration

-LXC_CONF=/tmp/$CONTAINER.conf

-cat > $LXC_CONF <<EOF

-lxc.network.type = veth

-lxc.network.link = $BRIDGE

-lxc.network.flags = up

-lxc.network.ipv4 = $CONTAINER_CIDR

-# allow tap/tun devices

-lxc.cgroup.devices.allow = c 10:200 rwm

-EOF

-

-# Shutdown any existing container

-lxc-stop -n $CONTAINER

-

-# This kills zombie containers

-if [ -d /cgroup/$CONTAINER ]; then

-    cgdelete -r cpu,net_cls:$CONTAINER

-fi

-

-# git clone only if directory doesn't exist already.  Since ``DEST`` might not

-# be owned by the installation user, we create the directory and change the

-# ownership to the proper user.

-function git_clone {

-    if [ ! -d $2 ]; then

-        sudo mkdir $2

-        sudo chown `whoami` $2

-        git clone $1 $2

-        cd $2

-        # This checkout syntax works for both branches and tags

-        git checkout $3

-    fi

-}

-

-# Location of the base image directory

-CACHEDIR=/var/cache/lxc/natty/rootfs-amd64

-

-# Provide option to do totally clean install

-if [ "$CLEAR_LXC_CACHE" = "1" ]; then

-    rm -rf $CACHEDIR

-fi

-

-# Warm the base image on first install

-if [ ! -f $CACHEDIR/bootstrapped ]; then

-    # by deleting the container, we force lxc-create to re-bootstrap (lxc is

-    # lazy and doesn't do anything if a container already exists)

-    lxc-destroy -n $CONTAINER

-    # trigger the initial debootstrap

-    lxc-create -n $CONTAINER -t natty -f $LXC_CONF

-    chroot $CACHEDIR apt-get update

-    chroot $CACHEDIR apt-get install -y --force-yes `cat files/apts/* | cut -d\# -f1 | egrep -v "(rabbitmq|libvirt-bin|mysql-server)"`

-    chroot $CACHEDIR pip install `cat files/pips/*`

-    touch $CACHEDIR/bootstrapped

-fi

-

-# Clean out code repos if directed to do so

-if [ "$CLEAN" = "1" ]; then

-    rm -rf $CACHEDIR/$DEST

-fi

-

-# Cache openstack code

-mkdir -p $CACHEDIR/$DEST

-git_clone $NOVA_REPO $CACHEDIR/$DEST/nova $NOVA_BRANCH

-git_clone $GLANCE_REPO $CACHEDIR/$DEST/glance $GLANCE_BRANCH

-git_clone $KEYSTONE_REPO $CACHEDIR/$DESTkeystone $KEYSTONE_BRANCH

-git_clone $NOVNC_REPO $CACHEDIR/$DEST/novnc $NOVNC_BRANCH

-git_clone $DASH_REPO $CACHEDIR/$DEST/dash $DASH_BRANCH $DASH_TAG

-git_clone $NOVACLIENT_REPO $CACHEDIR/$DEST/python-novaclient $NOVACLIENT_BRANCH

-git_clone $OPENSTACKX_REPO $CACHEDIR/$DEST/openstackx $OPENSTACKX_BRANCH

-

-# Use this version of devstack?

-if [ "$USE_CURRENT_DEVSTACK" = "1" ]; then

-    rm -rf $CACHEDIR/$DEST/devstack

-    cp -pr $CWD $CACHEDIR/$DEST/devstack

-fi

-

-# Destroy the old container

-lxc-destroy -n $CONTAINER

-

-# If this call is to TERMINATE the container then exit

-if [ "$TERMINATE" = "1" ]; then

-    exit

-fi

-

-# Create the container

-lxc-create -n $CONTAINER -t natty -f $LXC_CONF

-

-# Specify where our container rootfs lives

-ROOTFS=/var/lib/lxc/$CONTAINER/rootfs/

-

-# Create a stack user that is a member of the libvirtd group so that stack

-# is able to interact with libvirt.

-chroot $ROOTFS groupadd libvirtd

-chroot $ROOTFS useradd stack -s /bin/bash -d $DEST -G libvirtd

-

-# a simple password - pass

-echo stack:pass | chroot $ROOTFS chpasswd

-

-# and has sudo ability (in the future this should be limited to only what

-# stack requires)

-echo "stack ALL=(ALL) NOPASSWD: ALL" >> $ROOTFS/etc/sudoers

-

-# Copy kernel modules

-mkdir -p $ROOTFS/lib/modules/`uname -r`/kernel

-cp -p /lib/modules/`uname -r`/modules.dep $ROOTFS/lib/modules/`uname -r`/

-cp -pR /lib/modules/`uname -r`/kernel/net $ROOTFS/lib/modules/`uname -r`/kernel/

-

-# Gracefully cp only if source file/dir exists

-function cp_it {

-    if [ -e $1 ] || [ -d $1 ]; then

-        cp -pRL $1 $2

-    fi

-}

-

-# Copy over your ssh keys and env if desired

-if [ "$COPYENV" = "1" ]; then

-    cp_it ~/.ssh $ROOTFS/$DEST/.ssh

-    cp_it ~/.ssh/id_rsa.pub $ROOTFS/$DEST/.ssh/authorized_keys

-    cp_it ~/.gitconfig $ROOTFS/$DEST/.gitconfig

-    cp_it ~/.vimrc $ROOTFS/$DEST/.vimrc

-    cp_it ~/.bashrc $ROOTFS/$DEST/.bashrc

-fi

-

-# Make our ip address hostnames look nice at the command prompt

-echo "export PS1='${debian_chroot:+($debian_chroot)}\\u@\\H:\\w\\$ '" >> $ROOTFS/$DEST/.bashrc

-echo "export PS1='${debian_chroot:+($debian_chroot)}\\u@\\H:\\w\\$ '" >> $ROOTFS/etc/profile

-

-# Give stack ownership over $DEST so it may do the work needed

-chroot $ROOTFS chown -R stack $DEST

-

-# Configure instance network

-INTERFACES=$ROOTFS/etc/network/interfaces

-cat > $INTERFACES <<EOF

-auto lo

-iface lo inet loopback

-

-auto eth0

-iface eth0 inet static

-        address $CONTAINER_IP

-        netmask $CONTAINER_NETMASK

-        gateway $CONTAINER_GATEWAY

-EOF

-

-# Configure the runner

-RUN_SH=$ROOTFS/$DEST/run.sh

-cat > $RUN_SH <<EOF

-#!/usr/bin/env bash

-# Make sure dns is set up

-echo "nameserver $NAMESERVER" | sudo resolvconf -a eth0

-sleep 1

-

-# Kill any existing screens

-killall screen

-

-# Install and run stack.sh

-sudo apt-get update

-sudo apt-get -y --force-yes install git-core vim-nox sudo

-if [ ! -d "$DEST/devstack" ]; then

-    git clone git://github.com/cloudbuilders/devstack.git $DEST/devstack

-fi

-cd $DEST/devstack && $STACKSH_PARAMS ./stack.sh > /$DEST/run.sh.log

-echo >> /$DEST/run.sh.log

-echo >> /$DEST/run.sh.log

-echo "All done! Time to start clicking." >> /$DEST/run.sh.log

-EOF

-

-# Make the run.sh executable

-chmod 755 $RUN_SH

-

-# Make runner launch on boot

-RC_LOCAL=$ROOTFS/etc/rc.local

-cat > $RC_LOCAL <<EOF

-#!/bin/sh -e

-su -c "$DEST/run.sh" stack

-EOF

-

-# Configure cgroup directory

-if ! mount | grep -q cgroup; then

-    mkdir -p /cgroup

-    mount none -t cgroup /cgroup

-fi

-

-# Start our container

-lxc-start -d -n $CONTAINER

-

-# Done creating the container, let's tail the log

-echo

-echo "============================================================="

-echo "                          -- YAY! --"

-echo "============================================================="

-echo

-echo "We're done creating the container, about to start tailing the"

-echo "stack.sh log. It will take a second or two to start."

-echo

-echo "Just CTRL-C at any time to stop tailing."

-

-while [ ! -e "$ROOTFS/$DEST/run.sh.log" ]; do

-  sleep 1

-done

-

-tail -F $ROOTFS/$DEST/run.sh.log

deleted file mode 100755

@@ -1,39 +0,0 @@

-#!/usr/bin/env bash

-# Head node host, which runs glance, api, keystone

-HEAD_HOST=${HEAD_HOST:-192.168.1.52}

-COMPUTE_HOSTS=${COMPUTE_HOSTS:-192.168.1.53,192.168.1.54}

-

-# Networking params

-NAMESERVER=${NAMESERVER:-192.168.1.1}

-GATEWAY=${GATEWAY:-192.168.1.1}

-NETMASK=${NETMASK:-255.255.255.0}

-FLOATING_RANGE=${FLOATING_RANGE:-192.168.1.196/30}

-

-# Setting this to 1 shuts down and destroys our containers without relaunching.

-TERMINATE=${TERMINATE:-0}

-

-# Variables common amongst all hosts in the cluster

-COMMON_VARS="MYSQL_HOST=$HEAD_HOST RABBIT_HOST=$HEAD_HOST GLANCE_HOSTPORT=$HEAD_HOST:9292 NET_MAN=FlatDHCPManager FLAT_INTERFACE=eth0 FLOATING_RANGE=$FLOATING_RANGE MULTI_HOST=1"

-

-# Helper to launch containers

-function run_lxc {

-    # For some reason container names with periods can cause issues :/

-    CONTAINER=$1 CONTAINER_IP=$2 CONTAINER_NETMASK=$NETMASK CONTAINER_GATEWAY=$GATEWAY NAMESERVER=$NAMESERVER TERMINATE=$TERMINATE STACKSH_PARAMS="$COMMON_VARS $3" ./build_lxc.sh

-}

-

-# Launch the head node - headnode uses a non-ip domain name,

-# because rabbit won't launch with an ip addr hostname :(

-run_lxc STACKMASTER $HEAD_HOST "ENABLED_SERVICES=g-api,g-reg,key,n-api,n-sch,n-vnc,dash,mysql,rabbit"

-

-# Wait till the head node is up

-if [ ! "$TERMINATE" = "1" ]; then

-    while ! wget -q -O- http://$HEAD_HOST | grep -q username; do

-        echo "Waiting for head node ($HEAD_HOST) to start..."

-        sleep 5

-    done

-fi

-

-# Launch the compute hosts

-for compute_host in ${COMPUTE_HOSTS//,/ }; do

-    run_lxc $compute_host $compute_host "ENABLED_SERVICES=n-cpu,n-net,n-api"

-done

deleted file mode 100755

@@ -1,93 +0,0 @@

-#!/bin/bash

-

-# Print some usage info

-function usage {

-  echo "Usage: $0 [OPTION] [host_ip]"

-  echo "Set up temporary networking for LXC"

-  echo ""

-  echo "  -n, --dry-run            Just print the commands that would execute."

-  echo "  -h, --help               Print this usage message."

-  echo ""

-  exit

-}

-

-# Allow passing the ip address on the command line.

-function process_option {

-  case "$1" in

-    -h|--help) usage;;

-    -n|--dry-run) dry_run=1;;

-    *) host_ip="$1"

-  esac

-}

-

-# Set up some defaults

-host_ip=

-dry_run=0

-bridge=br0

-DRIER=

-

-# Process the args

-for arg in "$@"; do

-  process_option $arg

-done

-

-if [ $dry_run ]; then

-  DRIER=echo

-fi

-

-if [ "$UID" -ne "0" ]; then

-  echo "This script must be run with root privileges."

-  exit 1

-fi

-

-# Check for bridge-utils.

-BRCTL=`which brctl`

-if [ ! -x "$BRCTL" ]; then

-  echo "This script requires you to install bridge-utils."

-  echo "Try: sudo apt-get install bridge-utils."

-  exit 1

-fi

-

-# Scare off the nubs.

-echo "====================================================="

-echo

-echo "WARNING"

-echo

-echo "This script will modify your current network setup,"

-echo "this can be a scary thing and it is recommended that"

-echo "you have something equivalent to physical access to"

-echo "this machine before continuing in case your network"

-echo "gets all funky."

-echo

-echo "If you don't want to continue, hit CTRL-C now."

-

-if [ -z "$host_ip" ];

-then

-  echo "Otherwise, please type in your host's ip address and"

-  echo "hit enter."

-  echo

-  echo "====================================================="

-  read host_ip

-else

-  echo "Otherwise hit enter."

-  echo

-  echo "====================================================="

-  read accept

-fi

-

-

-# Add a bridge interface, this will choke if there is already

-# a bridge named $bridge

-$DRIER $BRCTL addbr $bridge

-$DRIER ip addr add 192.168.1.1/24 dev $bridge

-if [ $dry_run ]; then

-  echo "echo 1 > /proc/sys/net/ipv4/ip_forward"

-else

-  echo 1 > /proc/sys/net/ipv4/ip_forward

-fi

-$DRIER ifconfig $bridge up

-

-# Set up the NAT for the instances

-$DRIER iptables -t nat -A POSTROUTING -s 192.168.1.0/24 -j SNAT --to-source $host_ip

-$DRIER iptables -I FORWARD -s 192.168.1.0/24 -j ACCEPT

-

new file mode 100755

@@ -0,0 +1,261 @@

+#!/usr/bin/env bash

+

+# Sanity check

+if [ "$EUID" -ne "0" ]; then

+  echo "This script must be run with root privileges."

+  exit 1

+fi

+

+# Warn users who aren't on natty

+if ! grep -q natty /etc/lsb-release; then

+    echo "WARNING: this script has only been tested on natty"

+fi

+

+# Move to top devstack dir

+cd ..

+

+# Abort if localrc is not set

+if [ ! -e ./localrc ]; then

+    echo "You must have a localrc with ALL necessary passwords defined before proceeding."

+    echo "See stack.sh for required passwords."

+    exit 1

+fi

+

+# Source params

+source ./stackrc

+

+# Store cwd

+CWD=`pwd`

+

+# Configurable params

+BRIDGE=${BRIDGE:-br0}

+CONTAINER=${CONTAINER:-STACK}

+CONTAINER_IP=${CONTAINER_IP:-192.168.1.50}

+CONTAINER_CIDR=${CONTAINER_CIDR:-$CONTAINER_IP/24}

+CONTAINER_NETMASK=${CONTAINER_NETMASK:-255.255.255.0}

+CONTAINER_GATEWAY=${CONTAINER_GATEWAY:-192.168.1.1}

+NAMESERVER=${NAMESERVER:-$CONTAINER_GATEWAY}

+COPYENV=${COPYENV:-1}

+DEST=${DEST:-/opt/stack}

+

+# Param string to pass to stack.sh.  Like "EC2_DMZ_HOST=192.168.1.1 MYSQL_USER=nova"

+STACKSH_PARAMS=${STACKSH_PARAMS:-}

+

+# Option to use the version of devstack on which we are currently working

+USE_CURRENT_DEVSTACK=${USE_CURRENT_DEVSTACK:-1}

+

+

+# Install deps

+apt-get install -y lxc debootstrap

+

+# Install cgroup-bin from source, since the packaging is buggy and possibly incompatible with our setup

+if ! which cgdelete | grep -q cgdelete; then

+    apt-get install -y g++ bison flex libpam0g-dev make

+    wget http://sourceforge.net/projects/libcg/files/libcgroup/v0.37.1/libcgroup-0.37.1.tar.bz2/download -O /tmp/libcgroup-0.37.1.tar.bz2

+    cd /tmp && bunzip2 libcgroup-0.37.1.tar.bz2  && tar xfv libcgroup-0.37.1.tar

+    cd libcgroup-0.37.1

+    ./configure

+    make install

+    ldconfig

+fi

+

+# Create lxc configuration

+LXC_CONF=/tmp/$CONTAINER.conf

+cat > $LXC_CONF <<EOF

+lxc.network.type = veth

+lxc.network.link = $BRIDGE

+lxc.network.flags = up

+lxc.network.ipv4 = $CONTAINER_CIDR

+# allow tap/tun devices

+lxc.cgroup.devices.allow = c 10:200 rwm

+EOF

+

+# Shutdown any existing container

+lxc-stop -n $CONTAINER

+

+# This kills zombie containers

+if [ -d /cgroup/$CONTAINER ]; then

+    cgdelete -r cpu,net_cls:$CONTAINER

+fi

+

+# git clone only if directory doesn't exist already.  Since ``DEST`` might not

+# be owned by the installation user, we create the directory and change the

+# ownership to the proper user.

+function git_clone {

+    if [ ! -d $2 ]; then

+        sudo mkdir $2

+        sudo chown `whoami` $2

+        git clone $1 $2

+        cd $2

+        # This checkout syntax works for both branches and tags

+        git checkout $3

+    fi

+}

+

+# Location of the base image directory

+CACHEDIR=/var/cache/lxc/natty/rootfs-amd64

+

+# Provide option to do totally clean install

+if [ "$CLEAR_LXC_CACHE" = "1" ]; then

+    rm -rf $CACHEDIR

+fi

+

+# Warm the base image on first install

+if [ ! -f $CACHEDIR/bootstrapped ]; then

+    # by deleting the container, we force lxc-create to re-bootstrap (lxc is

+    # lazy and doesn't do anything if a container already exists)

+    lxc-destroy -n $CONTAINER

+    # trigger the initial debootstrap

+    lxc-create -n $CONTAINER -t natty -f $LXC_CONF

+    chroot $CACHEDIR apt-get update

+    chroot $CACHEDIR apt-get install -y --force-yes `cat files/apts/* | cut -d\# -f1 | egrep -v "(rabbitmq|libvirt-bin|mysql-server)"`

+    chroot $CACHEDIR pip install `cat files/pips/*`

+    touch $CACHEDIR/bootstrapped

+fi

+

+# Clean out code repos if directed to do so

+if [ "$CLEAN" = "1" ]; then

+    rm -rf $CACHEDIR/$DEST

+fi

+

+# Cache openstack code

+mkdir -p $CACHEDIR/$DEST

+git_clone $NOVA_REPO $CACHEDIR/$DEST/nova $NOVA_BRANCH

+git_clone $GLANCE_REPO $CACHEDIR/$DEST/glance $GLANCE_BRANCH

+git_clone $KEYSTONE_REPO $CACHEDIR/$DESTkeystone $KEYSTONE_BRANCH

+git_clone $NOVNC_REPO $CACHEDIR/$DEST/novnc $NOVNC_BRANCH

+git_clone $DASH_REPO $CACHEDIR/$DEST/dash $DASH_BRANCH $DASH_TAG

+git_clone $NOVACLIENT_REPO $CACHEDIR/$DEST/python-novaclient $NOVACLIENT_BRANCH

+git_clone $OPENSTACKX_REPO $CACHEDIR/$DEST/openstackx $OPENSTACKX_BRANCH

+

+# Use this version of devstack?

+if [ "$USE_CURRENT_DEVSTACK" = "1" ]; then

+    rm -rf $CACHEDIR/$DEST/devstack

+    cp -pr $CWD $CACHEDIR/$DEST/devstack

+fi

+

+# Destroy the old container

+lxc-destroy -n $CONTAINER

+

+# If this call is to TERMINATE the container then exit

+if [ "$TERMINATE" = "1" ]; then

+    exit

+fi

+

+# Create the container

+lxc-create -n $CONTAINER -t natty -f $LXC_CONF

+

+# Specify where our container rootfs lives

+ROOTFS=/var/lib/lxc/$CONTAINER/rootfs/

+

+# Create a stack user that is a member of the libvirtd group so that stack

+# is able to interact with libvirt.

+chroot $ROOTFS groupadd libvirtd

+chroot $ROOTFS useradd stack -s /bin/bash -d $DEST -G libvirtd

+

+# a simple password - pass

+echo stack:pass | chroot $ROOTFS chpasswd

+

+# and has sudo ability (in the future this should be limited to only what

+# stack requires)

+echo "stack ALL=(ALL) NOPASSWD: ALL" >> $ROOTFS/etc/sudoers

+

+# Copy kernel modules

+mkdir -p $ROOTFS/lib/modules/`uname -r`/kernel

+cp -p /lib/modules/`uname -r`/modules.dep $ROOTFS/lib/modules/`uname -r`/

+cp -pR /lib/modules/`uname -r`/kernel/net $ROOTFS/lib/modules/`uname -r`/kernel/

+

+# Gracefully cp only if source file/dir exists

+function cp_it {

+    if [ -e $1 ] || [ -d $1 ]; then

+        cp -pRL $1 $2

+    fi

+}

+

+# Copy over your ssh keys and env if desired

+if [ "$COPYENV" = "1" ]; then

+    cp_it ~/.ssh $ROOTFS/$DEST/.ssh

+    cp_it ~/.ssh/id_rsa.pub $ROOTFS/$DEST/.ssh/authorized_keys

+    cp_it ~/.gitconfig $ROOTFS/$DEST/.gitconfig

+    cp_it ~/.vimrc $ROOTFS/$DEST/.vimrc

+    cp_it ~/.bashrc $ROOTFS/$DEST/.bashrc

+fi

+

+# Make our ip address hostnames look nice at the command prompt

+echo "export PS1='${debian_chroot:+($debian_chroot)}\\u@\\H:\\w\\$ '" >> $ROOTFS/$DEST/.bashrc

+echo "export PS1='${debian_chroot:+($debian_chroot)}\\u@\\H:\\w\\$ '" >> $ROOTFS/etc/profile

+

+# Give stack ownership over $DEST so it may do the work needed

+chroot $ROOTFS chown -R stack $DEST

+

+# Configure instance network

+INTERFACES=$ROOTFS/etc/network/interfaces

+cat > $INTERFACES <<EOF

+auto lo

+iface lo inet loopback

+

+auto eth0

+iface eth0 inet static

+        address $CONTAINER_IP

+        netmask $CONTAINER_NETMASK

+        gateway $CONTAINER_GATEWAY

+EOF

+

+# Configure the runner

+RUN_SH=$ROOTFS/$DEST/run.sh

+cat > $RUN_SH <<EOF

+#!/usr/bin/env bash

+# Make sure dns is set up

+echo "nameserver $NAMESERVER" | sudo resolvconf -a eth0

+sleep 1

+

+# Kill any existing screens

+killall screen

+

+# Install and run stack.sh

+sudo apt-get update

+sudo apt-get -y --force-yes install git-core vim-nox sudo

+if [ ! -d "$DEST/devstack" ]; then

+    git clone git://github.com/cloudbuilders/devstack.git $DEST/devstack

+fi

+cd $DEST/devstack && $STACKSH_PARAMS ./stack.sh > /$DEST/run.sh.log

+echo >> /$DEST/run.sh.log

+echo >> /$DEST/run.sh.log

+echo "All done! Time to start clicking." >> /$DEST/run.sh.log

+EOF

+

+# Make the run.sh executable

+chmod 755 $RUN_SH

+

+# Make runner launch on boot

+RC_LOCAL=$ROOTFS/etc/rc.local

+cat > $RC_LOCAL <<EOF

+#!/bin/sh -e

+su -c "$DEST/run.sh" stack

+EOF

+

+# Configure cgroup directory

+if ! mount | grep -q cgroup; then

+    mkdir -p /cgroup

+    mount none -t cgroup /cgroup

+fi

+

+# Start our container

+lxc-start -d -n $CONTAINER

+

+# Done creating the container, let's tail the log

+echo

+echo "============================================================="

+echo "                          -- YAY! --"

+echo "============================================================="

+echo

+echo "We're done creating the container, about to start tailing the"

+echo "stack.sh log. It will take a second or two to start."

+echo

+echo "Just CTRL-C at any time to stop tailing."

+

+while [ ! -e "$ROOTFS/$DEST/run.sh.log" ]; do

+  sleep 1

+done

+

+tail -F $ROOTFS/$DEST/run.sh.log

new file mode 100755

@@ -0,0 +1,39 @@

+#!/usr/bin/env bash

+# Head node host, which runs glance, api, keystone

+HEAD_HOST=${HEAD_HOST:-192.168.1.52}

+COMPUTE_HOSTS=${COMPUTE_HOSTS:-192.168.1.53,192.168.1.54}

+

+# Networking params

+NAMESERVER=${NAMESERVER:-192.168.1.1}

+GATEWAY=${GATEWAY:-192.168.1.1}

+NETMASK=${NETMASK:-255.255.255.0}

+FLOATING_RANGE=${FLOATING_RANGE:-192.168.1.196/30}

+

+# Setting this to 1 shuts down and destroys our containers without relaunching.

+TERMINATE=${TERMINATE:-0}

+

+# Variables common amongst all hosts in the cluster

+COMMON_VARS="MYSQL_HOST=$HEAD_HOST RABBIT_HOST=$HEAD_HOST GLANCE_HOSTPORT=$HEAD_HOST:9292 NET_MAN=FlatDHCPManager FLAT_INTERFACE=eth0 FLOATING_RANGE=$FLOATING_RANGE MULTI_HOST=1"

+

+# Helper to launch containers

+function run_lxc {

+    # For some reason container names with periods can cause issues :/

+    CONTAINER=$1 CONTAINER_IP=$2 CONTAINER_NETMASK=$NETMASK CONTAINER_GATEWAY=$GATEWAY NAMESERVER=$NAMESERVER TERMINATE=$TERMINATE STACKSH_PARAMS="$COMMON_VARS $3" ./build_lxc.sh

+}

+

+# Launch the head node - headnode uses a non-ip domain name,

+# because rabbit won't launch with an ip addr hostname :(

+run_lxc STACKMASTER $HEAD_HOST "ENABLED_SERVICES=g-api,g-reg,key,n-api,n-sch,n-vnc,dash,mysql,rabbit"

+

+# Wait till the head node is up

+if [ ! "$TERMINATE" = "1" ]; then

+    while ! wget -q -O- http://$HEAD_HOST | grep -q username; do

+        echo "Waiting for head node ($HEAD_HOST) to start..."

+        sleep 5

+    done

+fi

+

+# Launch the compute hosts

+for compute_host in ${COMPUTE_HOSTS//,/ }; do

+    run_lxc $compute_host $compute_host "ENABLED_SERVICES=n-cpu,n-net,n-api"

+done

new file mode 100755

@@ -0,0 +1,93 @@

+#!/bin/bash

+

+# Print some usage info

+function usage {

+  echo "Usage: $0 [OPTION] [host_ip]"

+  echo "Set up temporary networking for LXC"

+  echo ""

+  echo "  -n, --dry-run            Just print the commands that would execute."

+  echo "  -h, --help               Print this usage message."

+  echo ""

+  exit

+}

+

+# Allow passing the ip address on the command line.

+function process_option {

+  case "$1" in

+    -h|--help) usage;;

+    -n|--dry-run) dry_run=1;;

+    *) host_ip="$1"

+  esac

+}

+

+# Set up some defaults

+host_ip=

+dry_run=0

+bridge=br0

+DRIER=

+

+# Process the args

+for arg in "$@"; do

+  process_option $arg

+done

+

+if [ $dry_run ]; then

+  DRIER=echo

+fi

+

+if [ "$UID" -ne "0" ]; then

+  echo "This script must be run with root privileges."

+  exit 1

+fi

+

+# Check for bridge-utils.

+BRCTL=`which brctl`

+if [ ! -x "$BRCTL" ]; then

+  echo "This script requires you to install bridge-utils."

+  echo "Try: sudo apt-get install bridge-utils."

+  exit 1

+fi

+

+# Scare off the nubs.

+echo "====================================================="

+echo

+echo "WARNING"

+echo

+echo "This script will modify your current network setup,"

+echo "this can be a scary thing and it is recommended that"

+echo "you have something equivalent to physical access to"

+echo "this machine before continuing in case your network"

+echo "gets all funky."

+echo

+echo "If you don't want to continue, hit CTRL-C now."

+

+if [ -z "$host_ip" ];

+then

+  echo "Otherwise, please type in your host's ip address and"

+  echo "hit enter."

+  echo

+  echo "====================================================="

+  read host_ip

+else

+  echo "Otherwise hit enter."

+  echo

+  echo "====================================================="

+  read accept

+fi

+

+

+# Add a bridge interface, this will choke if there is already

+# a bridge named $bridge

+$DRIER $BRCTL addbr $bridge

+$DRIER ip addr add 192.168.1.1/24 dev $bridge

+if [ $dry_run ]; then

+  echo "echo 1 > /proc/sys/net/ipv4/ip_forward"

+else

+  echo 1 > /proc/sys/net/ipv4/ip_forward

+fi

+$DRIER ifconfig $bridge up

+

+# Set up the NAT for the instances

+$DRIER iptables -t nat -A POSTROUTING -s 192.168.1.0/24 -j SNAT --to-source $host_ip

+$DRIER iptables -I FORWARD -s 192.168.1.0/24 -j ACCEPT

+