set -o errexit

set -o xtrace

DIR=`pwd`

DEST=/opt

CMD=$1

NOVA_DIR=$DEST/nova

DASH_DIR=$DEST/dash

GLANCE_DIR=$DEST/glance

KEYSTONE_DIR=$DEST/keystone

NOVACLIENT_DIR=$DEST/python-novaclient

API_DIR=$DEST/openstackx

NOVNC_DIR=$DEST/noVNC

if [ ! -n "$HOST_IP" ]; then

HOST_IP=`LC_ALL=C ifconfig | grep -m 1 'inet addr:'| cut -d: -f2 | awk '{print $1}'`

INTERFACE=${INTERFACE:-eth0}

FLOATING_RANGE=${FLOATING_RANGE:-10.6.0.0/27}

FIXED_RANGE=${FIXED_RANGE:-10.0.0.0/24}

LIBVIRT_TYPE=${LIBVIRT_TYPE:-qemu}

NET_MAN=${NET_MAN:-VlanManager}

SQL_CONN=sqlite:///$NOVA_DIR/nova.sqlite

function clone_or_up {

}

if [ "$CMD" == "install" ]; then

#apt-get install -y python-software-properties

# FIXME: do we still need this?

# DELETEME: add-apt-repository ppa:nova-core/trunk

# DELETEME: apt-get update -qq

# fixme: do we need: python-boto

apt-get install -y -q `cat $DIR/apts/*`

# install python requirements

pip install -r $DIR/pips/dash

# TODO: kill openstackx

clone_or_up https://github.com/cloudbuilders/nova.git $NOVA_DIR

clone_or_up https://github.com/cloudbuilders/openstackx.git $API_DIR

clone_or_up https://github.com/cloudbuilders/noVNC.git $NOVNC_DIR

clone_or_up https://github.com/cloudbuilders/openstack-dashboard.git $DASH_DIR

clone_or_up https://github.com/cloudbuilders/python-novaclient.git $NOVACLIENT_DIR

clone_or_up https://github.com/cloudbuilders/keystone.git $KEYSTONE_DIR

clone_or_up https://github.com/cloudbuilders/glance.git $GLANCE_DIR

mkdir -p $NOVA_DIR/instances

mkdir -p $NOVA_DIR/networks

# these components are imported into each other...

cd $NOVACLIENT_DIR; python setup.py develop

cd $KEYSTONE_DIR; python setup.py develop

cd $GLANCE_DIR; python setup.py develop

cd $API_DIR; python setup.py develop

cd $DASH_DIR/django-openstack; python setup.py develop

cd $DASH_DIR/openstack-dashboard; python setup.py develop

# dash currently imports quantum even if you aren't using it

cd $DASH_DIR/openstack-dashboard

mkdir quantum

touch quantum/__init__.py

touch quantum/client.py

# attempt to load kvm and nbd modules

modprobe kvm || true

modprobe nbd || true

/etc/init.d/libvirt-bin restart

# install dashboard

cd $DASH_DIR/openstack-dashboard

cp local/local_settings.py.example local/local_settings.py

dashboard/manage.py syncdb

# setup apache

mkdir $DASH_DIR/.blackhole

cat $DASH_DIR/openstack-dashboard/dashboard/wsgi/django.wsgi >> $DASH_DIR/openstack-dashboard/dashboard/wsgi/local.wsgi

cat > /etc/apache2/sites-enabled/000-default <<EOF

chown -R www-data:www-data $DASH_DIR

mkdir -p /var/log/glance

mkdir -p $DEST/images

wget -c http://images.ansolabs.com/tty.tgz

tar -C $DEST/images -zxf tty.tgz

exit

cat >~/.screenrc <<EOF

NL=`echo -ne '\015'`

function screen_it {

screen -S nova -X screen -t $1

screen -S nova -p $1 -X stuff "$2$NL"

}

function add_nova_flag {

echo "$1" >> $NOVA_DIR/bin/nova.conf

}

if [ "$CMD" == "run" ] || [ "$CMD" == "run_detached" ]; then

rm -f $NOVA_DIR/bin/nova.conf

add_nova_flag "--verbose"

add_nova_flag "--nodaemon"

add_nova_flag "--dhcpbridge_flagfile=$NOVA_DIR/bin/nova.conf"

add_nova_flag "--network_manager=nova.network.manager.$NET_MAN"

add_nova_flag "--my_ip=$HOST_IP"

add_nova_flag "--public_interface=$INTERFACE"

add_nova_flag "--vlan_interface=$INTERFACE"

add_nova_flag "--sql_connection=$SQL_CONN"

add_nova_flag "--libvirt_type=$LIBVIRT_TYPE"

add_nova_flag "--osapi_extensions_path=$API_DIR/extensions"

add_nova_flag "--vncproxy_url=http://$HOST_IP:6080"

add_nova_flag "--vncproxy_wwwroot=$NOVNC_DIR/noVNC/noVNC"

if [ -n "$FLAT_INTERFACE" ]; then

add_nova_flag "--flat_interface=$FLAT_INTERFACE"

fi

add_nova_flag "--api_paste_config=$KEYSTONE_DIR/examples/paste/nova-api-paste.ini"

add_nova_flag "--image_service=nova.image.glance.GlanceImageService"

killall dnsmasq || true

screen -d -m -S nova -t nova

sleep 1

rm -f $NOVA_DIR/nova.sqlite

rm -rf $NOVA_DIR/instances

mkdir -p $NOVA_DIR/instances

rm -rf $NOVA_DIR/networks

mkdir -p $NOVA_DIR/networks

# create the database

$NOVA_DIR/bin/nova-manage db sync

rm -f keystone.db

# add default data

curl -OL https://raw.github.com/cloudbuilders/deploy.sh/master/initial_data.sh

BIN_DIR=$KEYSTONE_DIR/bin bash initial_data.sh

# create a small network

$NOVA_DIR/bin/nova-manage network create private $FIXED_RANGE 1 32

# create some floating ips

$NOVA_DIR/bin/nova-manage floating create $FLOATING_RANGE

# nova api crashes if we start it with a regular screen command,

# so send the start command by forcing text into the window.

rm -rf /var/lib/glance/images/*

rm -f $GLANCE_DIR/glance.sqlite

screen_it n-api "$NOVA_DIR/bin/nova-api"

screen_it g-api "cd $GLANCE_DIR; bin/glance-api --config-file=etc/glance-api.conf"

screen_it g-reg "cd $GLANCE_DIR; bin/glance-registry --config-file=etc/glance-registry.conf"

screen_it cpu "$NOVA_DIR/bin/nova-compute"

screen_it net "$NOVA_DIR/bin/nova-network"

screen_it sched "$NOVA_DIR/bin/nova-scheduler"

screen_it key "$KEYSTONE_DIR/bin/keystone --config-file $KEYSTONE_DIR/etc/keystone.conf"

screen_it dash "/etc/init.d/apache2 restart; tail -f /var/log/apache2/error.log"

screen_it vnc "$NOVA_DIR/bin/nova-vncproxy"

screen_it test ""

# FIXME: switch to just importing images

# remove previously converted images

rm -rf $DIR/images/[0-9a-f][0-9a-f][0-9a-f][0-9a-f][0-9a-f][0-9a-f][0-9a-f][0-9a-f]

$NOVA_DIR/bin/nova-manage image convert $DIR/images

if [ "$CMD" != "run_detached" ]; then

screen -S nova -x

fi

if [ "$CMD" == "run" ] || [ "$CMD" == "terminate" ]; then

virsh list | grep i- | awk '{print $1}' | xargs -n1 virsh destroy

$NOVA_DIR/tools/clean-vlans

echo "FIXME: clean networks?"

if [ "$CMD" == "run" ] || [ "$CMD" == "clean" ]; then

screen -S nova -X quit

rm -f *.pid*