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Jesse Andrewsba23cc72011-09-11 03:22:13 -07001#!/usr/bin/env bash
2
Jesse Andrews0e7e8972011-10-02 16:36:54 -04003# **stack.sh** is an opinionated openstack developer installation.
4
5# This script installs and configures *nova*, *glance*, *dashboard* and *keystone*
Jesse Andrewsba23cc72011-09-11 03:22:13 -07006
Jesse Andrews5372f432011-10-03 01:08:24 -04007# This script allows you to specify configuration options of what git
8# repositories to use, enabled services, network configuration and various
9# passwords. If you are crafty you can run the script on multiple nodes using
10# shared settings for common resources (mysql, rabbitmq) and build a multi-node
11# developer install.
Jesse Andrews782b9912011-10-02 16:53:21 -040012
Jesse Andrewsc4b3aab2011-09-15 22:54:52 -070013# To keep this script simple we assume you are running on an **Ubuntu 11.04
Jesse Andrews24859062011-09-15 21:28:23 -070014# Natty** machine. It should work in a VM or physical server. Additionally we
15# put the list of *apt* and *pip* dependencies and other configuration files in
16# this repo. So start by grabbing this script and the dependencies.
17
Jesse Andrews0e7e8972011-10-02 16:36:54 -040018# Learn more and get the most recent version at http://devstack.org
Jesse Andrews6edd17f2011-09-15 22:19:42 -070019
20# Sanity Check
21# ============
22
Jesse Andrewsc4b3aab2011-09-15 22:54:52 -070023# Warn users who aren't on natty, but allow them to override check and attempt
Jesse Andrews6edd17f2011-09-15 22:19:42 -070024# installation with ``FORCE=yes ./stack``
Jesse Andrews6edd17f2011-09-15 22:19:42 -070025if ! grep -q natty /etc/lsb-release; then
26 echo "WARNING: this script has only been tested on natty"
27 if [[ "$FORCE" != "yes" ]]; then
28 echo "If you wish to run this script anyway run with FORCE=yes"
29 exit 1
30 fi
31fi
32
Jesse Andrews51fb22e2011-10-19 09:24:17 -070033# Keep track of the current devstack directory.
34TOP_DIR=$(cd $(dirname "$0") && pwd)
35
root40a37002011-09-20 18:06:14 +000036# stack.sh keeps the list of **apt** and **pip** dependencies in external
Jesse Andrews4d282182011-09-16 11:27:43 -070037# files, along with config templates and other useful files. You can find these
root40a37002011-09-20 18:06:14 +000038# in the ``files`` directory (next to this script). We will reference this
Jesse Andrewsbf3868d2011-09-16 11:31:16 -070039# directory using the ``FILES`` variable in this script.
Jesse Andrews51fb22e2011-10-19 09:24:17 -070040FILES=$TOP_DIR/files
Jesse Andrewsbf3868d2011-09-16 11:31:16 -070041if [ ! -d $FILES ]; then
42 echo "ERROR: missing devstack/files - did you grab more than just stack.sh?"
Jesse Andrews6edd17f2011-09-15 22:19:42 -070043 exit 1
44fi
45
Anthony Young6015c822011-10-12 07:17:11 +000046
Scott Moser7c481182011-10-07 13:50:21 +000047# OpenStack is designed to be run as a regular user (Dashboard will fail to run
48# as root, since apache refused to startup serve content from root user). If
49# stack.sh is run as root, it automatically creates a stack user with
50# sudo privileges and runs as that user.
51
52if [[ $EUID -eq 0 ]]; then
53 echo "You are running this script as root."
Scott Moser0d2145a2011-10-07 15:18:10 +000054 echo "In 10 seconds, we will create a user 'stack' and run as that user"
55 sleep 10
Scott Moser7c481182011-10-07 13:50:21 +000056
57 # since this script runs as a normal user, we need to give that user
58 # ability to run sudo
59 apt-get update
60 apt-get install -y sudo
61
Scott Moser0d2145a2011-10-07 15:18:10 +000062 if ! getent passwd stack >/dev/null; then
Scott Moser7c481182011-10-07 13:50:21 +000063 echo "Creating a user called stack"
64 useradd -U -G sudo -s /bin/bash -m stack
65 fi
Scott Moser0d2145a2011-10-07 15:18:10 +000066
Scott Moser7c481182011-10-07 13:50:21 +000067 echo "Giving stack user passwordless sudo priviledges"
Scott Moser4bec5812011-10-12 20:32:16 -040068 # natty uec images sudoers does not have a '#includedir'. add one.
69 grep -q "^#includedir.*/etc/sudoers.d" /etc/sudoers ||
70 echo "#includedir /etc/sudoers.d" >> /etc/sudoers
Scott Moser55c9d3f2011-10-12 20:19:46 -040071 ( umask 226 && echo "stack ALL=(ALL) NOPASSWD:ALL" \
72 > /etc/sudoers.d/50_stack_sh )
Scott Moser7c481182011-10-07 13:50:21 +000073
74 echo "Copying files to stack user"
Scott Moserdf479672011-10-12 20:15:50 -040075 STACK_DIR="/home/stack/${PWD##*/}"
Scott Moser0d2145a2011-10-07 15:18:10 +000076 cp -r -f "$PWD" "$STACK_DIR"
77 chown -R stack "$STACK_DIR"
Scott Moser7c481182011-10-07 13:50:21 +000078 if [[ "$SHELL_AFTER_RUN" != "no" ]]; then
Scott Moser102e4402011-10-12 20:00:34 -040079 exec su -c "set -e; cd $STACK_DIR; bash stack.sh; bash" stack
Scott Moser7c481182011-10-07 13:50:21 +000080 else
Scott Moser102e4402011-10-12 20:00:34 -040081 exec su -c "set -e; cd $STACK_DIR; bash stack.sh" stack
Scott Moser7c481182011-10-07 13:50:21 +000082 fi
Scott Moserf9da5082011-10-07 21:28:00 -040083 exit 1
Scott Moser7c481182011-10-07 13:50:21 +000084fi
85
Scott Moserf9da5082011-10-07 21:28:00 -040086
87# Settings
88# ========
89
90# This script is customizable through setting environment variables. If you
91# want to override a setting you can either::
92#
Anthony Young7a549f42011-10-12 07:13:13 +000093# export MYSQL_PASSWORD=anothersecret
Scott Moserf9da5082011-10-07 21:28:00 -040094# ./stack.sh
95#
Anthony Young7a549f42011-10-12 07:13:13 +000096# You can also pass options on a single line ``MYSQL_PASSWORD=simple ./stack.sh``
Scott Moserf9da5082011-10-07 21:28:00 -040097#
98# Additionally, you can put any local variables into a ``localrc`` file, like::
99#
Anthony Young7a549f42011-10-12 07:13:13 +0000100# MYSQL_PASSWORD=anothersecret
Scott Moserf9da5082011-10-07 21:28:00 -0400101# MYSQL_USER=hellaroot
102#
103# We try to have sensible defaults, so you should be able to run ``./stack.sh``
104# in most cases.
105#
106# We our settings from ``stackrc``. This file is distributed with devstack and
107# contains locations for what repositories to use. If you want to use other
108# repositories and branches, you can add your own settings with another file
109# called ``localrc``
110#
111# If ``localrc`` exists, then ``stackrc`` will load those settings. This is
112# useful for changing a branch or repostiory to test other versions. Also you
Anthony Young7a549f42011-10-12 07:13:13 +0000113# can store your other settings like **MYSQL_PASSWORD** or **ADMIN_PASSWORD** instead
Scott Moserf9da5082011-10-07 21:28:00 -0400114# of letting devstack generate random ones for you.
115source ./stackrc
116
Jesse Andrews6edd17f2011-09-15 22:19:42 -0700117# Destination path for installation ``DEST``
Anthony Younge8fed482011-09-26 19:50:43 -0700118DEST=${DEST:-/opt/stack}
Jesse Andrewsba23cc72011-09-11 03:22:13 -0700119
Jesse Andrews6f3baaf2011-09-12 11:59:38 -0700120# Set the destination directories for openstack projects
Jesse Andrewsba23cc72011-09-11 03:22:13 -0700121NOVA_DIR=$DEST/nova
122DASH_DIR=$DEST/dash
123GLANCE_DIR=$DEST/glance
124KEYSTONE_DIR=$DEST/keystone
125NOVACLIENT_DIR=$DEST/python-novaclient
Anthony Young2f140202011-09-26 13:02:40 -0700126OPENSTACKX_DIR=$DEST/openstackx
Jesse Andrewsba23cc72011-09-11 03:22:13 -0700127NOVNC_DIR=$DEST/noVNC
Anthony Younga8416442011-09-13 20:07:44 -0700128
129# Specify which services to launch. These generally correspond to screen tabs
Jesse Andrews9b6741e2011-10-02 10:01:00 -0700130ENABLED_SERVICES=${ENABLED_SERVICES:-g-api,g-reg,key,n-api,n-cpu,n-net,n-sch,n-vnc,dash,mysql,rabbit}
Jesse Andrewsba23cc72011-09-11 03:22:13 -0700131
Jesse Andrews782b9912011-10-02 16:53:21 -0400132# Nova hypervisor configuration. We default to **kvm** but will drop back to
133# **qemu** if we are unable to load the kvm module. Stack.sh can also install
134# an **LXC** based system.
135LIBVIRT_TYPE=${LIBVIRT_TYPE:-kvm}
136
Jesse Andrewscbe98d52011-10-02 17:47:32 -0400137# nova supports pluggable schedulers. ``SimpleScheduler`` should work in most
138# cases unless you are working on multi-zone mode.
Jesse Andrews782b9912011-10-02 16:53:21 -0400139SCHEDULER=${SCHEDULER:-nova.scheduler.simple.SimpleScheduler}
140
Jesse Andrewsd74257d2011-09-13 01:24:50 -0700141# Use the first IP unless an explicit is set by ``HOST_IP`` environment variable
Jesse Andrewsba23cc72011-09-11 03:22:13 -0700142if [ ! -n "$HOST_IP" ]; then
Dean Troyer2a15a7c2011-09-13 13:22:14 -0500143 HOST_IP=`LC_ALL=C /sbin/ifconfig | grep -m 1 'inet addr:'| cut -d: -f2 | awk '{print $1}'`
Jesse Andrewsba23cc72011-09-11 03:22:13 -0700144fi
145
Anthony Young7a549f42011-10-12 07:13:13 +0000146# Generic helper to configure passwords
147function read_password {
148 set +o xtrace
149 var=$1; msg=$2
150 pw=${!var}
151
Anthony Youngb4db2252011-10-12 14:08:08 -0700152 localrc=$TOP_DIR/localrc
Anthony Young6015c822011-10-12 07:17:11 +0000153
Anthony Young7a549f42011-10-12 07:13:13 +0000154 # If the password is not defined yet, proceed to prompt user for a password.
155 if [ ! $pw ]; then
156 # If there is no localrc file, create one
Anthony Youngb4db2252011-10-12 14:08:08 -0700157 if [ ! -e $localrc ]; then
158 touch $localrc
Anthony Young7a549f42011-10-12 07:13:13 +0000159 fi
160
161 # Presumably if we got this far it can only be that our localrc is missing
162 # the required password. Prompt user for a password and write to localrc.
Anthony Youngb4db2252011-10-12 14:08:08 -0700163 echo ''
164 echo '################################################################################'
165 echo $msg
166 echo '################################################################################'
167 echo "This value will be written to your localrc file so you don't have to enter it again."
168 echo "It is probably best to avoid spaces and weird characters."
169 echo "If you leave this blank, a random default value will be used."
170 echo "Enter a password now:"
171 read $var
172 pw=${!var}
173 if [ ! $pw ]; then
174 pw=`openssl rand -hex 10`
Anthony Young7a549f42011-10-12 07:13:13 +0000175 fi
Anthony Youngb4db2252011-10-12 14:08:08 -0700176 eval "$var=$pw"
177 echo "$var=$pw" >> $localrc
Anthony Young7a549f42011-10-12 07:13:13 +0000178 fi
179 set -o xtrace
180}
181
182
Jesse Andrews782b9912011-10-02 16:53:21 -0400183# Nova Network Configuration
184# --------------------------
185
Jesse Andrews5372f432011-10-03 01:08:24 -0400186# FIXME: more documentation about why these are important flags. Also
187# we should make sure we use the same variable names as the flag names.
188
Anthony Youngb1bdd5e2011-09-20 09:39:50 -0700189PUBLIC_INTERFACE=${PUBLIC_INTERFACE:-eth0}
Jesse Andrewsb5197e42011-09-26 12:48:31 -0700190FIXED_RANGE=${FIXED_RANGE:-10.0.0.0/24}
191FIXED_NETWORK_SIZE=${FIXED_NETWORK_SIZE:-256}
Jesse Andrewscbe98d52011-10-02 17:47:32 -0400192FLOATING_RANGE=${FLOATING_RANGE:-172.24.4.1/28}
Jesse Andrewsa72f7ad2011-09-25 13:41:22 -0700193NET_MAN=${NET_MAN:-FlatDHCPManager}
Anthony Younga8416442011-09-13 20:07:44 -0700194EC2_DMZ_HOST=${EC2_DMZ_HOST:-$HOST_IP}
Anthony Youngb1bdd5e2011-09-20 09:39:50 -0700195FLAT_NETWORK_BRIDGE=${FLAT_NETWORK_BRIDGE:-br100}
Jesse Andrewscbe98d52011-10-02 17:47:32 -0400196VLAN_INTERFACE=${VLAN_INTERFACE:-$PUBLIC_INTERFACE}
197
198# Multi-host is a mode where each compute node runs its own network node. This
199# allows network operations and routing for a VM to occur on the server that is
200# running the VM - removing a SPOF and bandwidth bottleneck.
201MULTI_HOST=${MULTI_HOST:-0}
Jesse Andrews30f68e92011-09-13 00:59:54 -0700202
Jesse Andrewsd74257d2011-09-13 01:24:50 -0700203# If you are using FlatDHCP on multiple hosts, set the ``FLAT_INTERFACE``
204# variable but make sure that the interface doesn't already have an
205# ip or you risk breaking things.
Jesse Andrews5372f432011-10-03 01:08:24 -0400206#
207# **DHCP Warning**: If your flat interface device uses DHCP, there will be a
208# hiccup while the network is moved from the flat interface to the flat network
209# bridge. This will happen when you launch your first instance. Upon launch
210# you will lose all connectivity to the node, and the vm launch will probably
211# fail.
212#
213# If you are running on a single node and don't need to access the VMs from
214# devices other than that node, you can set the flat interface to the same
215# value as ``FLAT_NETWORK_BRIDGE``. This will stop the network hiccup from
216# occuring.
Jesse Andrews8ff5dbc2011-09-25 22:28:08 -0700217FLAT_INTERFACE=${FLAT_INTERFACE:-eth0}
Jesse Andrewsba23cc72011-09-11 03:22:13 -0700218
Jesse Andrewscbe98d52011-10-02 17:47:32 -0400219## FIXME(ja): should/can we check that FLAT_INTERFACE is sane?
220
Jesse Andrewsd74257d2011-09-13 01:24:50 -0700221
Jesse Andrews782b9912011-10-02 16:53:21 -0400222# MySQL & RabbitMQ
223# ----------------
224
225# We configure Nova, Dashboard, Glance and Keystone to use MySQL as their
226# database server. While they share a single server, each has their own
227# database and tables.
228
229# By default this script will install and configure MySQL. If you want to
230# use an existing server, you can pass in the user/password/host parameters.
Anthony Young7a549f42011-10-12 07:13:13 +0000231# You will need to send the same ``MYSQL_PASSWORD`` to every host if you are doing
Jesse Andrews782b9912011-10-02 16:53:21 -0400232# a multi-node devstack installation.
Anthony Young320412b2011-09-14 02:39:10 -0700233MYSQL_USER=${MYSQL_USER:-root}
Anthony Young7a549f42011-10-12 07:13:13 +0000234read_password MYSQL_PASSWORD "ENTER A PASSWORD TO USE FOR MYSQL."
Anthony Younga8416442011-09-13 20:07:44 -0700235MYSQL_HOST=${MYSQL_HOST:-localhost}
Jesse Andrews782b9912011-10-02 16:53:21 -0400236
Anthony Younga8416442011-09-13 20:07:44 -0700237# don't specify /db in this string, so we can use it for multiple services
Anthony Young7a549f42011-10-12 07:13:13 +0000238BASE_SQL_CONN=${BASE_SQL_CONN:-mysql://$MYSQL_USER:$MYSQL_PASSWORD@$MYSQL_HOST}
Anthony Younga8416442011-09-13 20:07:44 -0700239
240# Rabbit connection info
241RABBIT_HOST=${RABBIT_HOST:-localhost}
Jesse Andrews53ed3872011-10-02 14:28:17 -0400242RABBIT_PASSWORD=${RABBIT_PASSWORD:-`openssl rand -hex 12`}
Anthony Young7a549f42011-10-12 07:13:13 +0000243read_password RABBIT_PASSWORD "ENTER A PASSWORD TO USE FOR RABBIT."
Jesse Andrewsba23cc72011-09-11 03:22:13 -0700244
Anthony Young377aae62011-09-14 09:55:31 -0700245# Glance connection info. Note the port must be specified.
Anthony Youngb1bdd5e2011-09-20 09:39:50 -0700246GLANCE_HOSTPORT=${GLANCE_HOSTPORT:-$HOST_IP:9292}
Anthony Young377aae62011-09-14 09:55:31 -0700247
Anthony Young7a549f42011-10-12 07:13:13 +0000248
Jesse Andrews782b9912011-10-02 16:53:21 -0400249# Keystone
250# --------
251
Jesse Andrewsb96871e2011-10-02 09:02:46 -0700252# Service Token - Openstack components need to have an admin token
253# to validate user tokens.
Anthony Young7a549f42011-10-12 07:13:13 +0000254read_password SERVICE_TOKEN "ENTER A SERVICE_TOKEN TO USE FOR THE SERVICE ADMIN TOKEN."
Anthony Youngf2aee712011-10-04 13:32:45 -0700255# Dash currently truncates usernames and passwords at 20 characters
Anthony Young7a549f42011-10-12 07:13:13 +0000256read_password ADMIN_PASSWORD "ENTER A PASSWORD TO USE FOR DASH AND KEYSTONE (20 CHARS OR LESS)."
Jesse Andrewsb96871e2011-10-02 09:02:46 -0700257
Scott Moserf9da5082011-10-07 21:28:00 -0400258LOGFILE=${LOGFILE:-"$PWD/stack.sh.$$.log"}
259(
260# So that errors don't compound we exit on any errors so you see only the
261# first error that occured.
262trap failed ERR
263failed() {
264 local r=$?
265 set +o xtrace
266 [ -n "$LOGFILE" ] && echo "${0##*/} failed: full log in $LOGFILE"
267 exit $r
268}
269
270# Print the commands being run so that we can see the command that triggers
271# an error. It is also useful for following along as the install occurs.
272set -o xtrace
273
274sudo mkdir -p $DEST
275sudo chown `whoami` $DEST
Jesse Andrews53ed3872011-10-02 14:28:17 -0400276
Jesse Andrews30f68e92011-09-13 00:59:54 -0700277# Install Packages
Jesse Andrewsd74257d2011-09-13 01:24:50 -0700278# ================
Jesse Andrews30f68e92011-09-13 00:59:54 -0700279#
280# Openstack uses a fair number of other projects.
281
Jesse Andrews2caf8fd2011-09-12 16:15:11 -0700282
Jesse Andrews75a37652011-09-12 17:09:08 -0700283# install apt requirements
Scott Moserd67a18b2011-10-07 14:44:38 +0000284sudo apt-get update
Jesse Andrews461bfdc2011-10-09 17:50:38 -0700285sudo apt-get install -qqy `cat $FILES/apts/* | cut -d\# -f1 | grep -Ev "mysql-server|rabbitmq-server"`
Jesse Andrewsba23cc72011-09-11 03:22:13 -0700286
Jesse Andrews75a37652011-09-12 17:09:08 -0700287# install python requirements
Jesse Andrewsbf3868d2011-09-16 11:31:16 -0700288sudo PIP_DOWNLOAD_CACHE=/var/cache/pip pip install `cat $FILES/pips/*`
Jesse Andrewsba23cc72011-09-11 03:22:13 -0700289
Jesse Andrewsd61db852011-09-16 14:13:17 -0700290# git clone only if directory doesn't exist already. Since ``DEST`` might not
291# be owned by the installation user, we create the directory and change the
292# ownership to the proper user.
Jesse Andrews61632572011-09-12 17:40:00 -0700293function git_clone {
Jesse Andrews1f273602011-10-17 13:20:40 -0700294 # if there is an existing checkout, move it out of the way
295 if [[ "$RECLONE" == "yes" ]]; then
Jesse Andrews51fb22e2011-10-19 09:24:17 -0700296 # FIXME(ja): if we were smarter we could speed up RECLONE by
297 # using the old git repo as the basis of our new clone...
Jesse Andrews1f273602011-10-17 13:20:40 -0700298 if [ -d $2 ]; then
299 mv $2 /tmp/stack.`date +%s`
300 fi
301 fi
302
Jesse Andrews61632572011-09-12 17:40:00 -0700303 if [ ! -d $2 ]; then
Jesse Andrewsd61db852011-09-16 14:13:17 -0700304 sudo mkdir $2
305 sudo chown `whoami` $2
Jesse Andrews61632572011-09-12 17:40:00 -0700306 git clone $1 $2
Anthony Young2f140202011-09-26 13:02:40 -0700307 cd $2
Anthony Young303233e2011-09-26 13:12:57 -0700308 # This checkout syntax works for both branches and tags
Anthony Young2f140202011-09-26 13:02:40 -0700309 git checkout $3
Jesse Andrews61632572011-09-12 17:40:00 -0700310 fi
311}
312
Jesse Andrews75a37652011-09-12 17:09:08 -0700313# compute service
Anthony Young2f140202011-09-26 13:02:40 -0700314git_clone $NOVA_REPO $NOVA_DIR $NOVA_BRANCH
Jesse Andrews75a37652011-09-12 17:09:08 -0700315# image catalog service
Anthony Young2f140202011-09-26 13:02:40 -0700316git_clone $GLANCE_REPO $GLANCE_DIR $GLANCE_BRANCH
Jesse Andrews75a37652011-09-12 17:09:08 -0700317# unified auth system (manages accounts/tokens)
Anthony Young2f140202011-09-26 13:02:40 -0700318git_clone $KEYSTONE_REPO $KEYSTONE_DIR $KEYSTONE_BRANCH
Jesse Andrews75a37652011-09-12 17:09:08 -0700319# a websockets/html5 or flash powered VNC console for vm instances
Anthony Young2f140202011-09-26 13:02:40 -0700320git_clone $NOVNC_REPO $NOVNC_DIR $NOVNC_BRANCH
Jesse Andrews75a37652011-09-12 17:09:08 -0700321# django powered web control panel for openstack
Anthony Young2f140202011-09-26 13:02:40 -0700322git_clone $DASH_REPO $DASH_DIR $DASH_BRANCH $DASH_TAG
Jesse Andrews75a37652011-09-12 17:09:08 -0700323# python client library to nova that dashboard (and others) use
Anthony Young2f140202011-09-26 13:02:40 -0700324git_clone $NOVACLIENT_REPO $NOVACLIENT_DIR $NOVACLIENT_BRANCH
root40a37002011-09-20 18:06:14 +0000325# openstackx is a collection of extensions to openstack.compute & nova
Jesse Andrews75a37652011-09-12 17:09:08 -0700326# that is *deprecated*. The code is being moved into python-novaclient & nova.
Anthony Young2f140202011-09-26 13:02:40 -0700327git_clone $OPENSTACKX_REPO $OPENSTACKX_DIR $OPENSTACKX_BRANCH
Jesse Andrewsba23cc72011-09-11 03:22:13 -0700328
Jesse Andrews30f68e92011-09-13 00:59:54 -0700329# Initialization
Jesse Andrewsd74257d2011-09-13 01:24:50 -0700330# ==============
Jesse Andrews30f68e92011-09-13 00:59:54 -0700331
Jesse Andrewsd1879c52011-09-16 16:28:13 -0700332
Jesse Andrews75a37652011-09-12 17:09:08 -0700333# setup our checkouts so they are installed into python path
Jesse Andrewsd74257d2011-09-13 01:24:50 -0700334# allowing ``import nova`` or ``import glance.client``
Jesse Andrews18d350d2011-09-12 21:46:12 -0700335cd $KEYSTONE_DIR; sudo python setup.py develop
336cd $GLANCE_DIR; sudo python setup.py develop
Jesse Andrewsaa8bb242011-10-16 12:24:11 -0700337cd $NOVACLIENT_DIR; sudo python setup.py develop
338cd $NOVA_DIR; sudo python setup.py develop
Anthony Young2f140202011-09-26 13:02:40 -0700339cd $OPENSTACKX_DIR; sudo python setup.py develop
Jesse Andrews18d350d2011-09-12 21:46:12 -0700340cd $DASH_DIR/django-openstack; sudo python setup.py develop
341cd $DASH_DIR/openstack-dashboard; sudo python setup.py develop
Jesse Andrewsba23cc72011-09-11 03:22:13 -0700342
Jesse Andrews6edd17f2011-09-15 22:19:42 -0700343# Add a useful screenrc. This isn't required to run openstack but is we do
root40a37002011-09-20 18:06:14 +0000344# it since we are going to run the services in screen for simple
Jesse Andrewsbf3868d2011-09-16 11:31:16 -0700345cp $FILES/screenrc ~/.screenrc
Jesse Andrews6f3baaf2011-09-12 11:59:38 -0700346
Jesse Andrews6edd17f2011-09-15 22:19:42 -0700347## TODO: update current user to allow sudo for all commands in files/sudo/*
Jesse Andrewsdfcd2002011-09-13 13:17:22 -0700348
Anthony Younga09ae2f2011-09-15 23:11:29 -0700349# Rabbit
350# ---------
Jesse Andrewscbe98d52011-10-02 17:47:32 -0400351
Anthony Younga09ae2f2011-09-15 23:11:29 -0700352if [[ "$ENABLED_SERVICES" =~ "rabbit" ]]; then
353 # Install and start rabbitmq-server
Anthony Young093eeb02011-09-15 23:17:44 -0700354 sudo apt-get install -y -q rabbitmq-server
Jesse Andrews53ed3872011-10-02 14:28:17 -0400355 # change the rabbit password since the default is "guest"
356 sudo rabbitmqctl change_password guest $RABBIT_PASSWORD
Anthony Younga09ae2f2011-09-15 23:11:29 -0700357fi
Jesse Andrewsba23cc72011-09-11 03:22:13 -0700358
Jesse Andrews24859062011-09-15 21:28:23 -0700359# Mysql
360# ---------
Jesse Andrewscbe98d52011-10-02 17:47:32 -0400361
Jesse Andrews24859062011-09-15 21:28:23 -0700362if [[ "$ENABLED_SERVICES" =~ "mysql" ]]; then
Jesse Andrewscbe98d52011-10-02 17:47:32 -0400363
364 # Seed configuration with mysql password so that apt-get install doesn't
365 # prompt us for a password upon install.
366 cat <<MYSQL_PRESEED | sudo debconf-set-selections
Anthony Young7a549f42011-10-12 07:13:13 +0000367mysql-server-5.1 mysql-server/root_password password $MYSQL_PASSWORD
368mysql-server-5.1 mysql-server/root_password_again password $MYSQL_PASSWORD
Jesse Andrewscbe98d52011-10-02 17:47:32 -0400369mysql-server-5.1 mysql-server/start_on_boot boolean true
370MYSQL_PRESEED
371
Jesse Andrews2e536a32011-10-13 11:40:16 -0700372 # while ``.my.cnf`` is not needed for openstack to function, it is useful
373 # as it allows you to access the mysql databases via ``mysql nova`` instead
374 # of having to specify the username/password each time.
Chmouel Boudjnahd5d5b682011-10-13 18:45:42 +0100375 if [[ ! -e $HOME/.my.cnf ]]; then
376 cat <<EOF >$HOME/.my.cnf
377[client]
378user=$MYSQL_USER
Anthony Youngcf145b72011-10-13 15:07:36 -0700379password=$MYSQL_PASSWORD
Chmouel Boudjnahd5d5b682011-10-13 18:45:42 +0100380host=$MYSQL_HOST
381EOF
382 chmod 0600 $HOME/.my.cnf
383 fi
384
Anthony Younga09ae2f2011-09-15 23:11:29 -0700385 # Install and start mysql-server
Anthony Young093eeb02011-09-15 23:17:44 -0700386 sudo apt-get -y -q install mysql-server
Jesse Andrews24859062011-09-15 21:28:23 -0700387 # Update the DB to give user ‘$MYSQL_USER’@’%’ full control of the all databases:
Anthony Young7a549f42011-10-12 07:13:13 +0000388 sudo mysql -uroot -p$MYSQL_PASSWORD -e "GRANT ALL PRIVILEGES ON *.* TO '$MYSQL_USER'@'%' identified by '$MYSQL_PASSWORD';"
Jesse Andrews24859062011-09-15 21:28:23 -0700389
390 # Edit /etc/mysql/my.cnf to change ‘bind-address’ from localhost (127.0.0.1) to any (0.0.0.0) and restart the mysql service:
391 sudo sed -i 's/127.0.0.1/0.0.0.0/g' /etc/mysql/my.cnf
392 sudo service mysql restart
393fi
394
395
Jesse Andrewsd74257d2011-09-13 01:24:50 -0700396# Dashboard
397# ---------
Jesse Andrewscbe98d52011-10-02 17:47:32 -0400398
399# Setup the django dashboard application to serve via apache/wsgi
Jesse Andrews75a37652011-09-12 17:09:08 -0700400
Anthony Young70dc5e02011-09-15 16:52:43 -0700401if [[ "$ENABLED_SERVICES" =~ "dash" ]]; then
Jesse Andrews24859062011-09-15 21:28:23 -0700402
root40a37002011-09-20 18:06:14 +0000403 # Dash currently imports quantum even if you aren't using it. Instead
404 # of installing quantum we can create a simple module that will pass the
Jesse Andrews24859062011-09-15 21:28:23 -0700405 # initial imports
Jesse Andrewscbe98d52011-10-02 17:47:32 -0400406 mkdir -p $DASH_DIR/openstack-dashboard/quantum || true
407 touch $DASH_DIR/openstack-dashboard/quantum/__init__.py
408 touch $DASH_DIR/openstack-dashboard/quantum/client.py
409
410
411 # ``local_settings.py`` is used to override dashboard default settings.
412 cp $FILES/dash_settings.py $DASH_DIR/openstack-dashboard/local/local_settings.py
Jesse Andrews1c1d1502011-09-12 19:29:56 -0700413
Jesse Andrews51fb22e2011-10-19 09:24:17 -0700414 # Initialize the dashboard database (it stores sessions and notices shown to
415 # users). The user system is external (keystone).
Anthony Young70dc5e02011-09-15 16:52:43 -0700416 cd $DASH_DIR/openstack-dashboard
Anthony Young70dc5e02011-09-15 16:52:43 -0700417 dashboard/manage.py syncdb
Jesse Andrews75a37652011-09-12 17:09:08 -0700418
Anthony Young70dc5e02011-09-15 16:52:43 -0700419 # create an empty directory that apache uses as docroot
420 sudo mkdir -p $DASH_DIR/.blackhole
Jesse Andrews1c1d1502011-09-12 19:29:56 -0700421
Anthony Young70dc5e02011-09-15 16:52:43 -0700422 ## Configure apache's 000-default to run dashboard
Jesse Andrewsbf3868d2011-09-16 11:31:16 -0700423 sudo cp $FILES/000-default.template /etc/apache2/sites-enabled/000-default
Jesse Andrews8f3e28c2011-09-27 18:26:27 -0700424 sudo sed -e "s,%USER%,$USER,g" -i /etc/apache2/sites-enabled/000-default
Anthony Young70dc5e02011-09-15 16:52:43 -0700425 sudo sed -e "s,%DASH_DIR%,$DASH_DIR,g" -i /etc/apache2/sites-enabled/000-default
Anthony Young70dc5e02011-09-15 16:52:43 -0700426fi
Jesse Andrews75a37652011-09-12 17:09:08 -0700427
Anthony Young3859f732011-09-14 02:33:43 -0700428
Jesse Andrewsd74257d2011-09-13 01:24:50 -0700429# Glance
430# ------
431
Anthony Young70dc5e02011-09-15 16:52:43 -0700432if [[ "$ENABLED_SERVICES" =~ "g-reg" ]]; then
Anthony Youngc8357622011-09-20 10:38:06 -0700433 GLANCE_IMAGE_DIR=$DEST/glance/images
Anthony Younga531b772011-09-20 09:59:54 -0700434 # Delete existing images
435 rm -rf $GLANCE_IMAGE_DIR
Jesse Andrews75a37652011-09-12 17:09:08 -0700436
Anthony Younga531b772011-09-20 09:59:54 -0700437 # Use local glance directories
438 mkdir -p $GLANCE_IMAGE_DIR
439
Anthony Young70dc5e02011-09-15 16:52:43 -0700440 # (re)create glance database
Anthony Young7a549f42011-10-12 07:13:13 +0000441 mysql -u$MYSQL_USER -p$MYSQL_PASSWORD -e 'DROP DATABASE IF EXISTS glance;'
442 mysql -u$MYSQL_USER -p$MYSQL_PASSWORD -e 'CREATE DATABASE glance;'
Jesse Andrews51fb22e2011-10-19 09:24:17 -0700443
444 # Copy over our glance configurations and update them
Anthony Young70dc5e02011-09-15 16:52:43 -0700445 GLANCE_CONF=$GLANCE_DIR/etc/glance-registry.conf
Jesse Andrewsbf3868d2011-09-16 11:31:16 -0700446 cp $FILES/glance-registry.conf $GLANCE_CONF
Anthony Young70dc5e02011-09-15 16:52:43 -0700447 sudo sed -e "s,%SQL_CONN%,$BASE_SQL_CONN/glance,g" -i $GLANCE_CONF
Jesse Andrewsb96871e2011-10-02 09:02:46 -0700448 sudo sed -e "s,%SERVICE_TOKEN%,$SERVICE_TOKEN,g" -i $GLANCE_CONF
Anthony Younga531b772011-09-20 09:59:54 -0700449 sudo sed -e "s,%DEST%,$DEST,g" -i $GLANCE_CONF
Anthony Youngf12d3ab2011-09-20 00:33:51 -0700450
451 GLANCE_API_CONF=$GLANCE_DIR/etc/glance-api.conf
452 cp $FILES/glance-api.conf $GLANCE_API_CONF
Anthony Younga531b772011-09-20 09:59:54 -0700453 sudo sed -e "s,%DEST%,$DEST,g" -i $GLANCE_API_CONF
Jesse Andrewsb96871e2011-10-02 09:02:46 -0700454 sudo sed -e "s,%SERVICE_TOKEN%,$SERVICE_TOKEN,g" -i $GLANCE_API_CONF
Anthony Young70dc5e02011-09-15 16:52:43 -0700455fi
Jesse Andrews75a37652011-09-12 17:09:08 -0700456
Jesse Andrewsd74257d2011-09-13 01:24:50 -0700457# Nova
458# ----
459
Jesse Andrewscbe98d52011-10-02 17:47:32 -0400460# We are going to use the sample http middleware configuration from the keystone
461# project to launch nova. This paste config adds the configuration required
462# for nova to validate keystone tokens - except we need to switch the config
Jesse Andrews51fb22e2011-10-19 09:24:17 -0700463# to use our service token instead (instead of the invalid token 999888777666).
Jesse Andrews9f20f512011-10-02 09:18:03 -0700464sudo sed -e "s,999888777666,$SERVICE_TOKEN,g" -i $KEYSTONE_DIR/examples/paste/nova-api-paste.ini
Jesse Andrewsba23cc72011-09-11 03:22:13 -0700465
Anthony Young70dc5e02011-09-15 16:52:43 -0700466if [[ "$ENABLED_SERVICES" =~ "n-cpu" ]]; then
Jesse Andrewsdfcd2002011-09-13 13:17:22 -0700467
Jesse Andrewscbe98d52011-10-02 17:47:32 -0400468 # Virtualization Configuration
469 # ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
470
471 # attempt to load modules: network block device - used to manage qcow images
Anthony Young70dc5e02011-09-15 16:52:43 -0700472 sudo modprobe nbd || true
Jesse Andrewsc6d30422011-10-02 13:11:28 -0400473
Jesse Andrews51fb22e2011-10-19 09:24:17 -0700474 # Check for kvm (hardware based virtualization). If unable to initialize
475 # kvm, we drop back to the slower emulation mode (qemu). Note: many systems
476 # come with hardware virtualization disabled in BIOS.
Jesse Andrews2abbdd42011-10-03 22:48:30 -0400477 if [[ "$LIBVIRT_TYPE" == "kvm" ]]; then
Jesse Andrewscbe98d52011-10-02 17:47:32 -0400478 sudo modprobe kvm || true
Jesse Andrewsc6d30422011-10-02 13:11:28 -0400479 if [ ! -e /dev/kvm ]; then
Jesse Andrewscbe98d52011-10-02 17:47:32 -0400480 echo "WARNING: Switching to QEMU"
Jesse Andrewsc6d30422011-10-02 13:11:28 -0400481 LIBVIRT_TYPE=qemu
482 fi
Jesse Andrewsd1879c52011-09-16 16:28:13 -0700483 fi
Jesse Andrewsc6d30422011-10-02 13:11:28 -0400484
Jesse Andrewscbe98d52011-10-02 17:47:32 -0400485 # Install and configure **LXC** if specified. LXC is another approach to
486 # splitting a system into many smaller parts. LXC uses cgroups and chroot
487 # to simulate multiple systems.
Jesse Andrews2abbdd42011-10-03 22:48:30 -0400488 if [[ "$LIBVIRT_TYPE" == "lxc" ]]; then
Jesse Andrews8cfd8b62011-10-02 13:17:31 -0400489 sudo apt-get install lxc -y
Jesse Andrews51fb22e2011-10-19 09:24:17 -0700490 # lxc uses cgroups (a kernel interface via virtual filesystem) configured
491 # and mounted to ``/cgroup``
Jesse Andrewsc6d30422011-10-02 13:11:28 -0400492 sudo mkdir -p /cgroup
Jesse Andrewsc6d30422011-10-02 13:11:28 -0400493 if ! grep -q cgroup /etc/fstab; then
Jesse Andrewsc315ebf2011-10-02 13:25:33 -0400494 echo none /cgroup cgroup cpuacct,memory,devices,cpu,freezer,blkio 0 0 | sudo tee -a /etc/fstab
Jesse Andrewsc6d30422011-10-02 13:11:28 -0400495 fi
Jesse Andrewse4304232011-10-07 10:34:32 -0400496 if ! mount -n | grep -q cgroup; then
497 sudo mount /cgroup
498 fi
Jesse Andrewsc6d30422011-10-02 13:11:28 -0400499 fi
500
Jesse Andrews51fb22e2011-10-19 09:24:17 -0700501 # The user that nova runs as needs to be member of libvirtd group otherwise
502 # nova-compute will be unable to use libvirt.
Anthony Young70dc5e02011-09-15 16:52:43 -0700503 sudo usermod -a -G libvirtd `whoami`
Jesse Andrews51fb22e2011-10-19 09:24:17 -0700504 # libvirt detects various settings on startup, as we potentially changed
505 # the system configuration (modules, filesystems), we need to restart
506 # libvirt to detect those changes.
Anthony Young70dc5e02011-09-15 16:52:43 -0700507 sudo /etc/init.d/libvirt-bin restart
508
Jesse Andrewscbe98d52011-10-02 17:47:32 -0400509
510 # Instance Storage
511 # ~~~~~~~~~~~~~~~~
512
513 # Nova stores each instance in its own directory.
Anthony Young70dc5e02011-09-15 16:52:43 -0700514 mkdir -p $NOVA_DIR/instances
515
Jesse Andrews51fb22e2011-10-19 09:24:17 -0700516 # You can specify a different disk to be mounted and used for backing the
517 # virtual machines. If there is a partition labeled nova-instances we
518 # mount it (ext filesystems can be labeled via e2label).
Anthony Young70dc5e02011-09-15 16:52:43 -0700519 if [ -L /dev/disk/by-label/nova-instances ]; then
Jesse Andrews51fb22e2011-10-19 09:24:17 -0700520 if ! mount -n | grep -q nova-instances; then
521 sudo mount -L nova-instances $NOVA_DIR/instances
522 sudo chown -R `whoami` $NOVA_DIR/instances
523 fi
Anthony Young70dc5e02011-09-15 16:52:43 -0700524 fi
525
Jesse Andrewscbe98d52011-10-02 17:47:32 -0400526 # Clean out the instances directory.
Jesse Andrews461bfdc2011-10-09 17:50:38 -0700527 sudo rm -rf $NOVA_DIR/instances/*
Jesse Andrewsdfcd2002011-09-13 13:17:22 -0700528fi
529
Anthony Young70dc5e02011-09-15 16:52:43 -0700530if [[ "$ENABLED_SERVICES" =~ "n-net" ]]; then
531 # delete traces of nova networks from prior runs
Anthony Young09fde812011-09-20 02:23:54 -0700532 sudo killall dnsmasq || true
Anthony Young70dc5e02011-09-15 16:52:43 -0700533 rm -rf $NOVA_DIR/networks
534 mkdir -p $NOVA_DIR/networks
535fi
Jesse Andrews75a37652011-09-12 17:09:08 -0700536
Jesse Andrewsd1879c52011-09-16 16:28:13 -0700537function add_nova_flag {
538 echo "$1" >> $NOVA_DIR/bin/nova.conf
539}
540
541# (re)create nova.conf
542rm -f $NOVA_DIR/bin/nova.conf
543add_nova_flag "--verbose"
544add_nova_flag "--nodaemon"
Jesse Andrews8ff5dbc2011-09-25 22:28:08 -0700545add_nova_flag "--scheduler_driver=$SCHEDULER"
Jesse Andrewsd1879c52011-09-16 16:28:13 -0700546add_nova_flag "--dhcpbridge_flagfile=$NOVA_DIR/bin/nova.conf"
547add_nova_flag "--network_manager=nova.network.manager.$NET_MAN"
548add_nova_flag "--my_ip=$HOST_IP"
Anthony Youngb1bdd5e2011-09-20 09:39:50 -0700549add_nova_flag "--public_interface=$PUBLIC_INTERFACE"
550add_nova_flag "--vlan_interface=$VLAN_INTERFACE"
Jesse Andrewsd1879c52011-09-16 16:28:13 -0700551add_nova_flag "--sql_connection=$BASE_SQL_CONN/nova"
552add_nova_flag "--libvirt_type=$LIBVIRT_TYPE"
Anthony Young2f140202011-09-26 13:02:40 -0700553add_nova_flag "--osapi_extensions_path=$OPENSTACKX_DIR/extensions"
Jesse Andrewsd1879c52011-09-16 16:28:13 -0700554add_nova_flag "--vncproxy_url=http://$HOST_IP:6080"
555add_nova_flag "--vncproxy_wwwroot=$NOVNC_DIR/"
556add_nova_flag "--api_paste_config=$KEYSTONE_DIR/examples/paste/nova-api-paste.ini"
557add_nova_flag "--image_service=nova.image.glance.GlanceImageService"
558add_nova_flag "--ec2_dmz_host=$EC2_DMZ_HOST"
559add_nova_flag "--rabbit_host=$RABBIT_HOST"
Jesse Andrews53ed3872011-10-02 14:28:17 -0400560add_nova_flag "--rabbit_password=$RABBIT_PASSWORD"
Jesse Andrewsd1879c52011-09-16 16:28:13 -0700561add_nova_flag "--glance_api_servers=$GLANCE_HOSTPORT"
Anthony Youngb1bdd5e2011-09-20 09:39:50 -0700562add_nova_flag "--flat_network_bridge=$FLAT_NETWORK_BRIDGE"
Jesse Andrewsd1879c52011-09-16 16:28:13 -0700563if [ -n "$FLAT_INTERFACE" ]; then
564 add_nova_flag "--flat_interface=$FLAT_INTERFACE"
565fi
566if [ -n "$MULTI_HOST" ]; then
567 add_nova_flag "--multi_host=$MULTI_HOST"
568fi
569
Jesse Andrewscbe98d52011-10-02 17:47:32 -0400570# Nova Database
571# ~~~~~~~~~~~~~
572
573# All nova components talk to a central database. We will need to do this step
574# only once for an entire cluster.
575
Anthony Younga0748002011-09-16 21:37:36 -0700576if [[ "$ENABLED_SERVICES" =~ "mysql" ]]; then
577 # (re)create nova database
Anthony Young7a549f42011-10-12 07:13:13 +0000578 mysql -u$MYSQL_USER -p$MYSQL_PASSWORD -e 'DROP DATABASE IF EXISTS nova;'
579 mysql -u$MYSQL_USER -p$MYSQL_PASSWORD -e 'CREATE DATABASE nova;'
Jesse Andrewscbe98d52011-10-02 17:47:32 -0400580
581 # (re)create nova database
Anthony Younga0748002011-09-16 21:37:36 -0700582 $NOVA_DIR/bin/nova-manage db sync
583
584 # create a small network
termie197d53d2011-09-28 17:18:23 -0700585 $NOVA_DIR/bin/nova-manage network create private $FIXED_RANGE 1 $FIXED_NETWORK_SIZE
Anthony Younga0748002011-09-16 21:37:36 -0700586
587 # create some floating ips
588 $NOVA_DIR/bin/nova-manage floating create $FLOATING_RANGE
589fi
590
591
Jesse Andrewse8d9cd82011-09-13 15:16:26 -0700592# Keystone
593# --------
594
Anthony Young70dc5e02011-09-15 16:52:43 -0700595if [[ "$ENABLED_SERVICES" =~ "key" ]]; then
596 # (re)create keystone database
Anthony Young7a549f42011-10-12 07:13:13 +0000597 mysql -u$MYSQL_USER -p$MYSQL_PASSWORD -e 'DROP DATABASE IF EXISTS keystone;'
598 mysql -u$MYSQL_USER -p$MYSQL_PASSWORD -e 'CREATE DATABASE keystone;'
Jesse Andrews75a37652011-09-12 17:09:08 -0700599
Anthony Young70dc5e02011-09-15 16:52:43 -0700600 # FIXME (anthony) keystone should use keystone.conf.example
601 KEYSTONE_CONF=$KEYSTONE_DIR/etc/keystone.conf
Jesse Andrewsbf3868d2011-09-16 11:31:16 -0700602 cp $FILES/keystone.conf $KEYSTONE_CONF
Anthony Young70dc5e02011-09-15 16:52:43 -0700603 sudo sed -e "s,%SQL_CONN%,$BASE_SQL_CONN/keystone,g" -i $KEYSTONE_CONF
Anthony Younge8fed482011-09-26 19:50:43 -0700604 sudo sed -e "s,%DEST%,$DEST,g" -i $KEYSTONE_CONF
Anthony Young3a093122011-09-13 19:01:45 +0000605
Jesse Andrewscbe98d52011-10-02 17:47:32 -0400606 # keystone_data.sh creates our admin user and our ``SERVICE_TOKEN``.
Anthony Youngec21d932011-09-16 16:05:55 -0700607 KEYSTONE_DATA=$KEYSTONE_DIR/bin/keystone_data.sh
608 cp $FILES/keystone_data.sh $KEYSTONE_DATA
609 sudo sed -e "s,%HOST_IP%,$HOST_IP,g" -i $KEYSTONE_DATA
Jesse Andrewsb96871e2011-10-02 09:02:46 -0700610 sudo sed -e "s,%SERVICE_TOKEN%,$SERVICE_TOKEN,g" -i $KEYSTONE_DATA
Jesse Andrews89358af2011-10-02 14:11:17 -0400611 sudo sed -e "s,%ADMIN_PASSWORD%,$ADMIN_PASSWORD,g" -i $KEYSTONE_DATA
Anthony Young70dc5e02011-09-15 16:52:43 -0700612 # initialize keystone with default users/endpoints
Anthony Youngec21d932011-09-16 16:05:55 -0700613 BIN_DIR=$KEYSTONE_DIR/bin bash $KEYSTONE_DATA
Anthony Young70dc5e02011-09-15 16:52:43 -0700614fi
Jesse Andrews75a37652011-09-12 17:09:08 -0700615
Jesse Andrews75a37652011-09-12 17:09:08 -0700616
Jesse Andrewsd74257d2011-09-13 01:24:50 -0700617# Launch Services
618# ===============
Jesse Andrews30f68e92011-09-13 00:59:54 -0700619
Jesse Andrews1c1d1502011-09-12 19:29:56 -0700620# nova api crashes if we start it with a regular screen command,
621# so send the start command by forcing text into the window.
Jesse Andrewsdfcd2002011-09-13 13:17:22 -0700622# Only run the services specified in ``ENABLED_SERVICES``
623
Jesse Andrews1f717602011-09-16 15:18:53 -0700624# our screen helper to launch a service in a hidden named screen
Jesse Andrews1c1d1502011-09-12 19:29:56 -0700625function screen_it {
Jesse Andrews1f717602011-09-16 15:18:53 -0700626 NL=`echo -ne '\015'`
Anthony Young292e46d2011-09-13 11:28:56 -0700627 if [[ "$ENABLED_SERVICES" =~ "$1" ]]; then
628 screen -S nova -X screen -t $1
629 screen -S nova -p $1 -X stuff "$2$NL"
630 fi
Jesse Andrews1c1d1502011-09-12 19:29:56 -0700631}
632
Jesse Andrewsa16e5e92011-09-16 16:30:55 -0700633# create a new named screen to run processes in
634screen -d -m -S nova -t nova
635sleep 1
636
Jesse Andrews644b8e82011-10-02 17:50:41 -0400637# launch the glance registery service
Anthony Youngd000b222011-09-19 14:46:53 -0700638if [[ "$ENABLED_SERVICES" =~ "g-reg" ]]; then
639 screen_it g-reg "cd $GLANCE_DIR; bin/glance-registry --config-file=etc/glance-registry.conf"
640fi
641
Jesse Andrews644b8e82011-10-02 17:50:41 -0400642# launch the glance api and wait for it to answer before continuing
Anthony Youngd000b222011-09-19 14:46:53 -0700643if [[ "$ENABLED_SERVICES" =~ "g-api" ]]; then
644 screen_it g-api "cd $GLANCE_DIR; bin/glance-api --config-file=etc/glance-api.conf"
645 while ! wget -q -O- http://$GLANCE_HOSTPORT; do
646 echo "Waiting for g-api ($GLANCE_HOSTPORT) to start..."
647 sleep 1
648 done
649fi
650
Jesse Andrews644b8e82011-10-02 17:50:41 -0400651# launch the keystone and wait for it to answer before continuing
Anthony Youngd000b222011-09-19 14:46:53 -0700652if [[ "$ENABLED_SERVICES" =~ "key" ]]; then
Anthony Youngf33796e2011-09-22 00:14:12 -0700653 screen_it key "cd $KEYSTONE_DIR && $KEYSTONE_DIR/bin/keystone --config-file $KEYSTONE_CONF -d"
Anthony Youngd000b222011-09-19 14:46:53 -0700654 while ! wget -q -O- http://127.0.0.1:5000; do
655 echo "Waiting for keystone to start..."
656 sleep 1
657 done
658fi
659
Jesse Andrews644b8e82011-10-02 17:50:41 -0400660# launch the nova-api and wait for it to answer before continuing
Anthony Youngd000b222011-09-19 14:46:53 -0700661if [[ "$ENABLED_SERVICES" =~ "n-api" ]]; then
Anthony Young9bf3d762011-09-20 09:51:16 -0700662 screen_it n-api "cd $NOVA_DIR && $NOVA_DIR/bin/nova-api"
Anthony Youngd000b222011-09-19 14:46:53 -0700663 while ! wget -q -O- http://127.0.0.1:8774; do
664 echo "Waiting for nova-api to start..."
665 sleep 1
666 done
667fi
root40a37002011-09-20 18:06:14 +0000668# Launching nova-compute should be as simple as running ``nova-compute`` but
669# have to do a little more than that in our script. Since we add the group
Jesse Andrews1f717602011-09-16 15:18:53 -0700670# ``libvirtd`` to our user in this script, when nova-compute is run it is
root40a37002011-09-20 18:06:14 +0000671# within the context of our original shell (so our groups won't be updated).
Scott Moser8ab1ade2011-10-07 21:03:16 -0400672# Use 'sg' to execute nova-compute as a member of the libvirtd group.
673screen_it n-cpu "cd $NOVA_DIR && sg libvirtd $NOVA_DIR/bin/nova-compute"
Anthony Young9bf3d762011-09-20 09:51:16 -0700674screen_it n-net "cd $NOVA_DIR && $NOVA_DIR/bin/nova-network"
675screen_it n-sch "cd $NOVA_DIR && $NOVA_DIR/bin/nova-scheduler"
Anthony Young1c598da2011-10-05 08:07:53 -0700676screen_it n-vnc "cd $NOVNC_DIR && ./utils/nova-wsproxy.py 6080 --web . --flagfile=../nova/bin/nova.conf"
Anthony Young9bf3d762011-09-20 09:51:16 -0700677screen_it dash "cd $DASH_DIR && sudo /etc/init.d/apache2 restart; sudo tail -f /var/log/apache2/error.log"
Jesse Andrews75a37652011-09-12 17:09:08 -0700678
Jesse Andrewsd74257d2011-09-13 01:24:50 -0700679# Install Images
680# ==============
Jesse Andrewse49b8bd2011-09-12 18:08:04 -0700681
Anthony Young0ab1d462011-10-13 23:03:23 -0700682# Upload an image to glance.
Jesse Andrews5372f432011-10-03 01:08:24 -0400683#
Anthony Young0ab1d462011-10-13 23:03:23 -0700684# The default image is a small ***TTY*** testing image, which lets you login
685# the username/password of root/password.
686#
687# TTY also uses cloud-init, supporting login via keypair and sending scripts as
688# userdata. See https://help.ubuntu.com/community/CloudInit for more on cloud-init
689#
Anthony Young120f4862011-10-14 09:31:09 -0700690# Override IMAGE_URLS if you would to launch a different image(s).
691# Specify IMAGE_URLS as a comma-separated list of uec urls. Some other options include:
Anthony Young0ab1d462011-10-13 23:03:23 -0700692# natty: http://uec-images.ubuntu.com/natty/current/natty-server-cloudimg-amd64.tar.gz
Anthony Young120f4862011-10-14 09:31:09 -0700693# oneiric: http://uec-images.ubuntu.com/oneiric/current/oneiric-server-cloudimg-amd64.tar.gz
Jesse Andrews08e8b742011-10-02 23:42:56 -0400694
Jesse Andrews85d9be32011-10-03 00:01:28 -0400695if [[ "$ENABLED_SERVICES" =~ "g-reg" ]]; then
Anthony Young7a8989e2011-10-14 10:20:30 -0700696 # Create a directory for the downloaded image tarballs.
Jesse Andrews08e8b742011-10-02 23:42:56 -0400697 mkdir -p $FILES/images
698
Anthony Young120f4862011-10-14 09:31:09 -0700699 for image_url in ${IMAGE_URLS//,/ }; do
700 # Downloads the image (uec ami+aki style), then extracts it.
701 IMAGE_FNAME=`echo "$image_url" | python -c "import sys; print sys.stdin.read().split('/')[-1]"`
702 IMAGE_NAME=`echo "$IMAGE_FNAME" | python -c "import sys; print sys.stdin.read().split('.tar.gz')[0].split('.tgz')[0]"`
703 if [ ! -f $FILES/$IMAGE_FNAME ]; then
704 wget -c $image_url -O $FILES/$IMAGE_FNAME
705 fi
Jesse Andrewse49b8bd2011-09-12 18:08:04 -0700706
Anthony Young120f4862011-10-14 09:31:09 -0700707 # Extract ami and aki files
708 tar -zxf $FILES/$IMAGE_FNAME -C $FILES/images
Anthony Young70dc5e02011-09-15 16:52:43 -0700709
Anthony Young120f4862011-10-14 09:31:09 -0700710 # Use glance client to add the kernel the root filesystem.
711 # We parse the results of the first upload to get the glance ID of the
712 # kernel for use when uploading the root filesystem.
713 RVAL=`glance add -A $SERVICE_TOKEN name="$IMAGE_NAME-kernel" is_public=true container_format=aki disk_format=aki < $FILES/images/$IMAGE_NAME-vmlinuz*`
714 KERNEL_ID=`echo $RVAL | cut -d":" -f2 | tr -d " "`
715 glance add -A $SERVICE_TOKEN name="$IMAGE_NAME" is_public=true container_format=ami disk_format=ami kernel_id=$KERNEL_ID < $FILES/images/$IMAGE_NAME.img
716 done
Jesse Andrewse49b8bd2011-09-12 18:08:04 -0700717fi
Jesse Andrews24859062011-09-15 21:28:23 -0700718
Scott Moserb94f4bf2011-10-07 14:51:07 +0000719# Fin
720# ===
721
722
723) 2>&1 | tee "${LOGFILE}"
724
725# Check that the left side of the above pipe succeeded
726for ret in "${PIPESTATUS[@]}"; do [ $ret -eq 0 ] || exit $ret; done
727
728(
Jesse Andrews24859062011-09-15 21:28:23 -0700729# Using the cloud
730# ===============
731
732# If you installed the dashboard on this server, then you should be able
root40a37002011-09-20 18:06:14 +0000733# to access the site using your browser.
Jesse Andrews24859062011-09-15 21:28:23 -0700734if [[ "$ENABLED_SERVICES" =~ "dash" ]]; then
735 echo "dashboard is now available at http://$HOST_IP/"
736fi
737
738# If keystone is present, you can point nova cli to this server
739if [[ "$ENABLED_SERVICES" =~ "key" ]]; then
740 echo "keystone is serving at http://$HOST_IP:5000/v2.0/"
741 echo "examples on using novaclient command line is in exercise.sh"
Jesse Andrews89358af2011-10-02 14:11:17 -0400742 echo "the default users are: admin and demo"
743 echo "the password: $ADMIN_PASSWORD"
Jesse Andrews24859062011-09-15 21:28:23 -0700744fi
termie523c4052011-09-28 19:49:40 -0500745
Scott Moserc4e47ab2011-10-07 13:29:29 +0000746# indicate how long this took to run (bash maintained variable 'SECONDS')
Scott Moserb94f4bf2011-10-07 14:51:07 +0000747echo "stack.sh completed in $SECONDS seconds."
Scott Moser7c481182011-10-07 13:50:21 +0000748
Scott Moserb94f4bf2011-10-07 14:51:07 +0000749) | tee -a "$LOGFILE"