Merge branch 'master' of github.com:cloudbuilders/nfs-stack

This commit is contained in:
Anthony Young 2011-09-13 01:28:41 -07:00
commit ffbf1c9cf4
2 changed files with 62 additions and 21 deletions

11
README
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@ -3,21 +3,22 @@ Tool to build (nfs export) openstack dev environments
# Todo
* Add python-novaclient cli support
* move to mysql
* move keystone/glance/dash to mysql
* syslog
* munin
* check openstack-puppet recipes to see if anything else is missing
* allow rabbit connection to be specified via environment variables with sensible defaults
* Add volume support
* extract image upload to a seperate script that supports generating images via debootstrap (ubuntu-vm-builder?)
* allow changing of git locations (specify different tag/branch or repos)
* change method of invoking stack.sh to ./stack.sh all _or_ ./stack.sh nova-compute,nova-network,nova-api,nova-volume
* Add quantum support
* allow rabbit connection to be specified via environment variables with sensible defaults
* syslog
* munin
* check puppet recipes to see if anything else is missing
# Done
* sqlconn can be set via env
* move back to using sudo
* move nova to mysql
# Future

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@ -2,14 +2,27 @@
# **stack.sh** is rackspace cloudbuilder's opinionated openstack dev installation.
# FIXME: commands should be: stack.sh should allow specifying a subset of services
# Settings/Options
# ================
# Quit script on error
# This script is customizable through setting environment variables. If you
# want to override a setting you can either::
#
# export MYSQL_PASS=anothersecret
# ./stack.sh
#
# or run on a single line ``MYSQL_PASS=simple ./stack.sh``
# This script exits on an error so that errors don't compound and you see
# only the first error that occured.
set -o errexit
# Log commands as they are run for debugging
# Print the commands being run so that we can see the command that triggers
# an error. It is also useful for following allowing as the install occurs.
set -o xtrace
# Important paths: ``DIR`` is where we are executing from and ``DEST`` is
# where we are installing openstack.
DIR=`pwd`
DEST=/opt
@ -22,28 +35,38 @@ NOVACLIENT_DIR=$DEST/python-novaclient
API_DIR=$DEST/openstackx
NOVNC_DIR=$DEST/noVNC
# Use the first IP unless an explicit is set by a HOST_IP environment variable
# Use the first IP unless an explicit is set by ``HOST_IP`` environment variable
if [ ! -n "$HOST_IP" ]; then
HOST_IP=`LC_ALL=C ifconfig | grep -m 1 'inet addr:'| cut -d: -f2 | awk '{print $1}'`
fi
# NOVA network / hypervisor configuration
# Nova network configuration
INTERFACE=${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}
# NOTE(vish): If you are using FlatDHCP on multiple hosts, set the interface
# below but make sure that the interface doesn't already have an
# If you are using FlatDHCP on multiple hosts, set the ``FLAT_INTERFACE``
# variable but make sure that the interface doesn't already have an
# ip or you risk breaking things.
# FLAT_INTERFACE=eth0
# Nova hypervisor configuration
LIBVIRT_TYPE=${LIBVIRT_TYPE:-qemu}
# TODO: switch to mysql for all services
MYSQL_PASS=${MYSQL_PASS:-nova}
SQL_CONN=${SQL_CONN:-mysql://root:$MYSQL_PASS@localhost/nova}
# TODO: set rabbitmq conn string explicitly as well
# seed configuration with mysql password
# Install Packages
# ================
#
# Openstack uses a fair number of other projects.
# Seed configuration with mysql password so that apt-get install doesn't
# prompt us for a password upon install.
cat <<MYSQL_PRESEED | sudo debconf-set-selections
mysql-server-5.1 mysql-server/root_password password $MYSQL_PASS
mysql-server-5.1 mysql-server/root_password_again password $MYSQL_PASS
@ -79,8 +102,11 @@ git_clone https://github.com/cloudbuilders/python-novaclient.git $NOVACLIENT_DIR
# that is *deprecated*. The code is being moved into python-novaclient & nova.
git_clone https://github.com/cloudbuilders/openstackx.git $API_DIR
# Initialization
# ==============
# setup our checkouts so they are installed into python path
# allowing `import nova` or `import glance.client`
# allowing ``import nova`` or ``import glance.client``
cd $NOVACLIENT_DIR; sudo python setup.py develop
cd $KEYSTONE_DIR; sudo python setup.py develop
cd $GLANCE_DIR; sudo python setup.py develop
@ -110,7 +136,10 @@ if [ -L /dev/disk/by-label/nova-instances ]; then
sudo chown -R `whoami` $NOVA_DIR/instances
fi
# *Dashboard*: setup django application to serve via apache/wsgi
# Dashboard
# ---------
#
# Setup the 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
@ -123,7 +152,7 @@ cd $DASH_DIR/openstack-dashboard
cp local/local_settings.py.example local/local_settings.py
dashboard/manage.py syncdb
# ---- Setup Apache ----
# setup apache
# create an empty directory to use as our
mkdir $DASH_DIR/.blackhole
@ -131,11 +160,14 @@ mkdir $DASH_DIR/.blackhole
cat $DIR/files/000-default.template | sed 's/%DASH_DIR%/\/opt\/dash/g' > /tmp/000-default
sudo mv /tmp/000-default /etc/apache2/sites-enabled
# `python setup.py develop` left some files owned by root in $DASH_DIR and
# ``python setup.py develop`` left some files owned by root in $DASH_DIR and
# others by the original owner. We need to change the owner to apache so
# dashboard can run
sudo chown -R www-data:www-data $DASH_DIR
# Glance
# ------
sudo mkdir -p /var/log/glance
sudo chown `whoami` /var/log/glance
@ -144,6 +176,9 @@ cp $DIR/files/screenrc ~/.screenrc
# TODO: update current user to allow sudo for all commands in files/sudo/*
# Nova
# ----
NL=`echo -ne '\015'`
@ -208,6 +243,9 @@ sudo chown -R `whoami` /var/lib/glance
rm -rf /var/lib/glance/images/*
rm -f $GLANCE_DIR/glance.sqlite
# Launch Services
# ===============
# nova api crashes if we start it with a regular screen command,
# so send the start command by forcing text into the window.
function screen_it {
@ -227,12 +265,14 @@ screen_it n-sch "$NOVA_DIR/bin/nova-scheduler"
screen_it n-vnc "$NOVA_DIR/bin/nova-vncproxy"
screen_it dash "sudo /etc/init.d/apache2 restart; tail -f /var/log/apache2/error.log"
# Install Images
# ==============
# ---- download an install images ----
# Downloads a tty image (ami/aki/ari style), then extracts it. Upon extraction
# we upload to glance with the glance cli tool.
mkdir -p $DEST/images
cd $DEST/images
# prepare initial images for loading into glance
if [ ! -f $DEST/tty.tgz ]; then
wget -c http://images.ansolabs.com/tty.tgz -O $DEST/tty.tgz
fi