openstack/devstack
Code Issues Proposed changes

update installer script

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This commit is contained in:
Jesse Andrews 2011-09-12 11:59:38 -07:00
parent 79736ff031
commit 6f3baafd71
1 changed files with 67 additions and 53 deletions
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118
stack.sh
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@ -1,6 +1,6 @@
#!/usr/bin/env bash #!/usr/bin/env bash
# **stack.sh** is rackspace cloudbuilder's opinionated openstack installation. # **stack.sh** is rackspace cloudbuilder's opinionated openstack dev installation.
# Quit script on error # Quit script on error
set -o errexit set -o errexit
@ -12,7 +12,7 @@ DIR=`pwd`
DEST=/opt DEST=/opt
CMD=$1 CMD=$1
# Set hte destination directories for openstack projects # Set the destination directories for openstack projects
NOVA_DIR=$DEST/nova NOVA_DIR=$DEST/nova
DASH_DIR=$DEST/dash DASH_DIR=$DEST/dash
GLANCE_DIR=$DEST/glance GLANCE_DIR=$DEST/glance
@ -39,17 +39,9 @@ NET_MAN=${NET_MAN:-VlanManager}
SQL_CONN=sqlite:///$NOVA_DIR/nova.sqlite SQL_CONN=sqlite:///$NOVA_DIR/nova.sqlite
# clone a git repository to a location, or if it already # clone a git repository to a location
# exists, fetch and checkout remote master function ginstall {
function clone_or_up {
if [ -d $2 ]; then
echo commenting out update for now for speed
# cd $2
# git fetch origin
# git checkout origin/master
else
git clone $1 $2 git clone $1 $2
fi
} }
# You should only have to run this once # You should only have to run this once
@ -60,43 +52,63 @@ if [ "$CMD" == "install" ]; then
# install python requirements # install python requirements
pip install `cat $DIR/pips/*` pip install `cat $DIR/pips/*`
# TODO: kill openstackx # vm service
clone_or_up https://github.com/cloudbuilders/nova.git $NOVA_DIR ginstall https://github.com/cloudbuilders/nova.git $NOVA_DIR
clone_or_up https://github.com/cloudbuilders/openstackx.git $API_DIR # a websockets/html5 or flash powered VNC console for vm instances
clone_or_up https://github.com/cloudbuilders/noVNC.git $NOVNC_DIR ginstall https://github.com/cloudbuilders/noVNC.git $NOVNC_DIR
clone_or_up https://github.com/cloudbuilders/openstack-dashboard.git $DASH_DIR # django powered web control panel for openstack
clone_or_up https://github.com/cloudbuilders/python-novaclient.git $NOVACLIENT_DIR ginstall https://github.com/cloudbuilders/openstack-dashboard.git $DASH_DIR
clone_or_up https://github.com/cloudbuilders/keystone.git $KEYSTONE_DIR # python client library to nova that dashboard (and others) use
clone_or_up https://github.com/cloudbuilders/glance.git $GLANCE_DIR ginstall https://github.com/cloudbuilders/python-novaclient.git $NOVACLIENT_DIR
# unified auth system (manages accounts/tokens)
ginstall https://github.com/cloudbuilders/keystone.git $KEYSTONE_DIR
# image catalog
ginstall https://github.com/cloudbuilders/glance.git $GLANCE_DIR
# openstackx is a collection of extensions to openstack.compute & nova
# that is *deprecated*. The code is being moved into python-novaclient & nova.
ginstall https://github.com/cloudbuilders/openstackx.git $API_DIR
mkdir -p $NOVA_DIR/instances # setup our checkouts so they are installed into python path
mkdir -p $NOVA_DIR/networks # allowing `import nova` or `import glance.client`
# these components are imported into each other...
cd $NOVACLIENT_DIR; python setup.py develop cd $NOVACLIENT_DIR; python setup.py develop
cd $KEYSTONE_DIR; python setup.py develop cd $KEYSTONE_DIR; python setup.py develop
cd $GLANCE_DIR; python setup.py develop cd $GLANCE_DIR; python setup.py develop
cd $API_DIR; python setup.py develop cd $API_DIR; python setup.py develop
cd $DASH_DIR/django-openstack; python setup.py develop cd $DASH_DIR/django-openstack; python setup.py develop
cd $DASH_DIR/openstack-dashboard; python setup.py develop cd $DASH_DIR/openstack-dashboard; python setup.py develop
# HACK: 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 # attempt to load modules: kvm (hardware virt) and nbd (network block
modprobe kvm || true # device - used to manage qcow images)
modprobe nbd || true modprobe nbd || true
modprobe kvm || true
# if kvm wasn't running before we need to restart libvirt to enable it
/etc/init.d/libvirt-bin restart /etc/init.d/libvirt-bin restart
# install dashboard # setup nova instance directory
mkdir -p $NOVA_DIR/instances
# if there is a partition labeled nova-instances use it (ext filesystems
# can be labeled via e2label)
if [ -L /dev/disk/by-label/nova-instances ]; then
mount -L nova-instances /$NOVA_DIR/instances
fi
# *Dashboard*: setup django application to serve via apache/wsgi
# Dash currently imports quantum even if you aren't using it. Instead
# of installing quantum we can create a simple module that will pass the
# initial imports
mkdir $DASH_DIR/openstack-dashboard/quantum
touch $DASH_DIR/openstack-dashboard/quantum/__init__.py
touch $DASH_DIR/openstack-dashboard/quantum/client.py
# local_settings has
cd $DASH_DIR/openstack-dashboard cd $DASH_DIR/openstack-dashboard
cp local/local_settings.py.example local/local_settings.py cp local/local_settings.py.example local/local_settings.py
dashboard/manage.py syncdb dashboard/manage.py syncdb
# setup apache
mkdir $DASH_DIR/.blackhole
# *Setup Apache*
# create an empty directory to use as our
mkdir $DASH_DIR/.blackhole
# FIXME(ja): can't figure out how to make $DASH_DIR work in sed, also install to available/a2e it # FIXME(ja): can't figure out how to make $DASH_DIR work in sed, also install to available/a2e it
cat $DIR/files/000-default.template | sed "s/%DASH_DIR%/\/opt\/dash/g" > /etc/apache2/sites-enabled/000-default cat $DIR/files/000-default.template | sed "s/%DASH_DIR%/\/opt\/dash/g" > /etc/apache2/sites-enabled/000-default
@ -104,6 +116,7 @@ if [ "$CMD" == "install" ]; then
mkdir -p /var/log/glance mkdir -p /var/log/glance
# prepare initial images for loading into glance
if [ ! -f $DEST/tty.tgz ]; then if [ ! -f $DEST/tty.tgz ]; then
wget -c http://images.ansolabs.com/tty.tgz -O $DEST/tty.tgz wget -c http://images.ansolabs.com/tty.tgz -O $DEST/tty.tgz
fi fi
@ -119,6 +132,8 @@ fi
NL=`echo -ne '\015'` NL=`echo -ne '\015'`
function screen_it { function screen_it {
# nova api crashes if we start it with a regular screen command,
# so send the start command by forcing text into the window.
screen -S nova -X screen -t $1 screen -S nova -X screen -t $1
screen -S nova -p $1 -X stuff "$2$NL" screen -S nova -p $1 -X stuff "$2$NL"
} }
@ -129,8 +144,8 @@ function add_nova_flag {
if [ "$CMD" == "run" ] || [ "$CMD" == "run_detached" ]; then if [ "$CMD" == "run" ] || [ "$CMD" == "run_detached" ]; then
# (re)create nova.conf
rm -f $NOVA_DIR/bin/nova.conf rm -f $NOVA_DIR/bin/nova.conf
add_nova_flag "--verbose" add_nova_flag "--verbose"
add_nova_flag "--nodaemon" add_nova_flag "--nodaemon"
add_nova_flag "--dhcpbridge_flagfile=$NOVA_DIR/bin/nova.conf" add_nova_flag "--dhcpbridge_flagfile=$NOVA_DIR/bin/nova.conf"
@ -143,32 +158,31 @@ if [ "$CMD" == "run" ] || [ "$CMD" == "run_detached" ]; then
add_nova_flag "--osapi_extensions_path=$API_DIR/extensions" add_nova_flag "--osapi_extensions_path=$API_DIR/extensions"
add_nova_flag "--vncproxy_url=http://$HOST_IP:6080" add_nova_flag "--vncproxy_url=http://$HOST_IP:6080"
add_nova_flag "--vncproxy_wwwroot=$NOVNC_DIR/noVNC/noVNC" add_nova_flag "--vncproxy_wwwroot=$NOVNC_DIR/noVNC/noVNC"
add_nova_flag "--api_paste_config=$KEYSTONE_DIR/examples/paste/nova-api-paste.ini"
add_nova_flag "--image_service=nova.image.glance.GlanceImageService"
if [ -n "$FLAT_INTERFACE" ]; then if [ -n "$FLAT_INTERFACE" ]; then
add_nova_flag "--flat_interface=$FLAT_INTERFACE" add_nova_flag "--flat_interface=$FLAT_INTERFACE"
fi fi
add_nova_flag "--api_paste_config=$KEYSTONE_DIR/examples/paste/nova-api-paste.ini" # create a new named screen to store things in
add_nova_flag "--image_service=nova.image.glance.GlanceImageService"
killall dnsmasq || true
screen -d -m -S nova -t nova screen -d -m -S nova -t nova
sleep 1 sleep 1
rm -f $NOVA_DIR/nova.sqlite
# Clean out the instances directory
rm -rf $NOVA_DIR/instances/* rm -rf $NOVA_DIR/instances/*
mkdir -p $NOVA_DIR/instances
# if there is a partition labeled nova-instances use it (ext filesystems # delete traces of nova networks from prior runs
# can be labeled via e2label) killall dnsmasq || true
if [ -L /dev/disk/by-label/nova-instances ]; then
mount -L nova-instances /$NOVA_DIR/instances
fi
rm -rf $NOVA_DIR/networks rm -rf $NOVA_DIR/networks
mkdir -p $NOVA_DIR/networks mkdir -p $NOVA_DIR/networks
# create the database # (re)create nova database
rm -f $NOVA_DIR/nova.sqlite
$NOVA_DIR/bin/nova-manage db sync $NOVA_DIR/bin/nova-manage db sync
rm -f keystone.db
# add default data # initialize keystone with default users/endpoints
# FIXME(ja): move initial_data.sh into this script
rm -f /opt/keystone/keystone.db
curl -OL https://raw.github.com/cloudbuilders/deploy.sh/master/initial_data.sh curl -OL https://raw.github.com/cloudbuilders/deploy.sh/master/initial_data.sh
BIN_DIR=$KEYSTONE_DIR/bin bash initial_data.sh BIN_DIR=$KEYSTONE_DIR/bin bash initial_data.sh
@ -178,11 +192,11 @@ if [ "$CMD" == "run" ] || [ "$CMD" == "run_detached" ]; then
# create some floating ips # create some floating ips
$NOVA_DIR/bin/nova-manage floating create $FLOATING_RANGE $NOVA_DIR/bin/nova-manage floating create $FLOATING_RANGE
# delete existing glance images/database. Glance will recreate the db
# when it is ran.
rm -rf /var/lib/glance/images/* rm -rf /var/lib/glance/images/*
rm -f $GLANCE_DIR/glance.sqlite rm -f $GLANCE_DIR/glance.sqlite
# nova api crashes if we start it with a regular screen command,
# so send the start command by forcing text into the window.
screen_it n-api "$NOVA_DIR/bin/nova-api" 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-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 g-reg "cd $GLANCE_DIR; bin/glance-registry --config-file=etc/glance-registry.conf"