1758 lines
68 KiB
Bash
Executable File
1758 lines
68 KiB
Bash
Executable File
#!/usr/bin/env bash
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# **stack.sh** is an opinionated OpenStack developer installation.
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# This script installs and configures various combinations of *Glance*,
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# *Horizon*, *Keystone*, *Melange*, *Nova*, *Quantum* and *Swift*
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# This script allows you to specify configuration options of what git
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# repositories to use, enabled services, network configuration and various
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# passwords. If you are crafty you can run the script on multiple nodes using
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# shared settings for common resources (mysql, rabbitmq) and build a multi-node
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# developer install.
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# To keep this script simple we assume you are running on an **Ubuntu 11.10
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# Oneiric** machine. It should work in a VM or physical server. Additionally
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# we put the list of *apt* and *pip* dependencies and other configuration files
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# in this repo. So start by grabbing this script and the dependencies.
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# Learn more and get the most recent version at http://devstack.org
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# Sanity Check
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# ============
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# Warn users who aren't on oneiric, but allow them to override check and attempt
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# installation with ``FORCE=yes ./stack``
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DISTRO=$(lsb_release -c -s)
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if [[ ! ${DISTRO} =~ (oneiric|precise) ]]; then
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echo "WARNING: this script has only been tested on oneiric"
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if [[ "$FORCE" != "yes" ]]; then
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echo "If you wish to run this script anyway run with FORCE=yes"
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exit 1
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fi
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fi
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# Keep track of the current devstack directory.
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TOP_DIR=$(cd $(dirname "$0") && pwd)
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# Import common functions
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. $TOP_DIR/functions
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# stack.sh keeps the list of **apt** and **pip** dependencies in external
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# files, along with config templates and other useful files. You can find these
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# in the ``files`` directory (next to this script). We will reference this
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# directory using the ``FILES`` variable in this script.
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FILES=$TOP_DIR/files
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if [ ! -d $FILES ]; then
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echo "ERROR: missing devstack/files - did you grab more than just stack.sh?"
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exit 1
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fi
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# Settings
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# ========
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# ``stack.sh`` is customizable through setting environment variables. If you
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# want to override a setting you can set and export it::
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#
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# export MYSQL_PASSWORD=anothersecret
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# ./stack.sh
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#
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# You can also pass options on a single line ``MYSQL_PASSWORD=simple ./stack.sh``
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#
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# Additionally, you can put any local variables into a ``localrc`` file::
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#
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# MYSQL_PASSWORD=anothersecret
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# MYSQL_USER=hellaroot
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#
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# We try to have sensible defaults, so you should be able to run ``./stack.sh``
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# in most cases.
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#
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# DevStack distributes ``stackrc`` which contains locations for the OpenStack
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# repositories and branches to configure. ``stackrc`` sources ``localrc`` to
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# allow you to override those settings and not have your changes overwritten
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# when updating DevStack.
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# We support HTTP and HTTPS proxy servers via the usual environment variables
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# **http_proxy** and **https_proxy**. They can be set in ``localrc`` if necessary or
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# on the command line::
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#
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# http_proxy=http://proxy.example.com:3128/ ./stack.sh
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source ./stackrc
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# Destination path for installation ``DEST``
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DEST=${DEST:-/opt/stack}
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# Check to see if we are already running a stack.sh
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if type -p screen >/dev/null && screen -ls | egrep -q "[0-9].stack"; then
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echo "You are already running a stack.sh session."
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echo "To rejoin this session type 'screen -x stack'."
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echo "To destroy this session, kill the running screen."
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exit 1
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fi
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# OpenStack is designed to be run as a regular user (Horizon will fail to run
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# as root, since apache refused to startup serve content from root user). If
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# ``stack.sh`` is run as **root**, it automatically creates a **stack** user with
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# sudo privileges and runs as that user.
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if [[ $EUID -eq 0 ]]; then
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ROOTSLEEP=${ROOTSLEEP:-10}
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echo "You are running this script as root."
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echo "In $ROOTSLEEP seconds, we will create a user 'stack' and run as that user"
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sleep $ROOTSLEEP
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# since this script runs as a normal user, we need to give that user
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# ability to run sudo
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dpkg -l sudo || apt_get update && apt_get install sudo
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if ! getent passwd stack >/dev/null; then
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echo "Creating a user called stack"
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useradd -U -G sudo -s /bin/bash -d $DEST -m stack
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fi
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echo "Giving stack user passwordless sudo priviledges"
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# some uec images sudoers does not have a '#includedir'. add one.
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grep -q "^#includedir.*/etc/sudoers.d" /etc/sudoers ||
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echo "#includedir /etc/sudoers.d" >> /etc/sudoers
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( umask 226 && echo "stack ALL=(ALL) NOPASSWD:ALL" \
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> /etc/sudoers.d/50_stack_sh )
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echo "Copying files to stack user"
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STACK_DIR="$DEST/${PWD##*/}"
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cp -r -f -T "$PWD" "$STACK_DIR"
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chown -R stack "$STACK_DIR"
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if [[ "$SHELL_AFTER_RUN" != "no" ]]; then
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exec su -c "set -e; cd $STACK_DIR; bash stack.sh; bash" stack
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else
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exec su -c "set -e; cd $STACK_DIR; bash stack.sh" stack
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fi
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exit 1
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else
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# We're not root, make sure sudo is available
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dpkg -l sudo || die "Sudo is required. Re-run stack.sh as root ONE TIME ONLY to set up sudo."
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# UEC images /etc/sudoers does not have a '#includedir'. add one.
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sudo grep -q "^#includedir.*/etc/sudoers.d" /etc/sudoers ||
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echo "#includedir /etc/sudoers.d" | sudo tee -a /etc/sudoers
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# Set up devstack sudoers
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TEMPFILE=`mktemp`
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echo "`whoami` ALL=(root) NOPASSWD:ALL" >$TEMPFILE
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chmod 0440 $TEMPFILE
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sudo chown root:root $TEMPFILE
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sudo mv $TEMPFILE /etc/sudoers.d/50_stack_sh
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# Set up the rootwrap sudoers
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TEMPFILE=`mktemp`
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echo "$USER ALL=(root) NOPASSWD: /usr/local/bin/nova-rootwrap" >$TEMPFILE
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chmod 0440 $TEMPFILE
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sudo chown root:root $TEMPFILE
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sudo mv $TEMPFILE /etc/sudoers.d/nova-rootwrap
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# Remove old file
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sudo rm -f /etc/sudoers.d/stack_sh_nova
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fi
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# Set True to configure ``stack.sh`` to run cleanly without Internet access.
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# ``stack.sh`` must have been previously run with Internet access to install
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# prerequisites and initialize ``$DEST``.
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OFFLINE=`trueorfalse False $OFFLINE`
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# Set the destination directories for openstack projects
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NOVA_DIR=$DEST/nova
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HORIZON_DIR=$DEST/horizon
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GLANCE_DIR=$DEST/glance
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KEYSTONE_DIR=$DEST/keystone
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NOVACLIENT_DIR=$DEST/python-novaclient
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KEYSTONECLIENT_DIR=$DEST/python-keystoneclient
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NOVNC_DIR=$DEST/noVNC
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SWIFT_DIR=$DEST/swift
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QUANTUM_DIR=$DEST/quantum
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QUANTUM_CLIENT_DIR=$DEST/python-quantumclient
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MELANGE_DIR=$DEST/melange
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MELANGECLIENT_DIR=$DEST/python-melangeclient
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# Default Quantum Plugin
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Q_PLUGIN=${Q_PLUGIN:-openvswitch}
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# Default Quantum Port
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Q_PORT=${Q_PORT:-9696}
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# Default Quantum Host
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Q_HOST=${Q_HOST:-localhost}
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# Default Melange Port
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M_PORT=${M_PORT:-9898}
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# Default Melange Host
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M_HOST=${M_HOST:-localhost}
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# Melange MAC Address Range
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M_MAC_RANGE=${M_MAC_RANGE:-FE-EE-DD-00-00-00/24}
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# Name of the lvm volume group to use/create for iscsi volumes
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VOLUME_GROUP=${VOLUME_GROUP:-nova-volumes}
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VOLUME_NAME_PREFIX=${VOLUME_NAME_PREFIX:-volume-}
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INSTANCE_NAME_PREFIX=${INSTANCE_NAME_PREFIX:-instance-}
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# Nova hypervisor configuration. We default to libvirt with **kvm** but will
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# drop back to **qemu** if we are unable to load the kvm module. ``stack.sh`` can
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# also install an **LXC** based system.
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VIRT_DRIVER=${VIRT_DRIVER:-libvirt}
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LIBVIRT_TYPE=${LIBVIRT_TYPE:-kvm}
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# Nova supports pluggable schedulers. ``FilterScheduler`` should work in most
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# cases.
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SCHEDULER=${SCHEDULER:-nova.scheduler.filter_scheduler.FilterScheduler}
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HOST_IP_IFACE=${HOST_IP_IFACE:-eth0}
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# Use the eth0 IP unless an explicit is set by ``HOST_IP`` environment variable
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if [ -z "$HOST_IP" -o "$HOST_IP" == "dhcp" ]; then
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HOST_IP=`LC_ALL=C /sbin/ifconfig ${HOST_IP_IFACE} | grep -m 1 'inet addr:'| cut -d: -f2 | awk '{print $1}'`
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if [ "$HOST_IP" = "" ]; then
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echo "Could not determine host ip address."
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echo "Either localrc specified dhcp on ${HOST_IP_IFACE} or defaulted to eth0"
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exit 1
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fi
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fi
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# Allow the use of an alternate hostname (such as localhost/127.0.0.1) for service endpoints.
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SERVICE_HOST=${SERVICE_HOST:-$HOST_IP}
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# Configure services to use syslog instead of writing to individual log files
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SYSLOG=`trueorfalse False $SYSLOG`
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SYSLOG_HOST=${SYSLOG_HOST:-$HOST_IP}
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SYSLOG_PORT=${SYSLOG_PORT:-516}
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# Service startup timeout
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SERVICE_TIMEOUT=${SERVICE_TIMEOUT:-60}
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# Generic helper to configure passwords
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function read_password {
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set +o xtrace
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var=$1; msg=$2
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pw=${!var}
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localrc=$TOP_DIR/localrc
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# If the password is not defined yet, proceed to prompt user for a password.
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if [ ! $pw ]; then
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# If there is no localrc file, create one
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if [ ! -e $localrc ]; then
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touch $localrc
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fi
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# Presumably if we got this far it can only be that our localrc is missing
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# the required password. Prompt user for a password and write to localrc.
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echo ''
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echo '################################################################################'
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echo $msg
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echo '################################################################################'
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echo "This value will be written to your localrc file so you don't have to enter it "
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echo "again. Use only alphanumeric characters."
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echo "If you leave this blank, a random default value will be used."
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pw=" "
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while true; do
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echo "Enter a password now:"
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read -e $var
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pw=${!var}
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[[ "$pw" = "`echo $pw | tr -cd [:alnum:]`" ]] && break
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echo "Invalid chars in password. Try again:"
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done
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if [ ! $pw ]; then
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pw=`openssl rand -hex 10`
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fi
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eval "$var=$pw"
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echo "$var=$pw" >> $localrc
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fi
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set -o xtrace
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}
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# is_service_enabled() checks if the service(s) specified as arguments are
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# enabled by the user in **ENABLED_SERVICES**.
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#
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# If there are multiple services specified as arguments the test performs a
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# boolean OR or if any of the services specified on the command line
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# return true.
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#
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# There is a special cases for some 'catch-all' services::
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# **nova** returns true if any service enabled start with **n-**
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# **glance** returns true if any service enabled start with **g-**
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# **quantum** returns true if any service enabled start with **q-**
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function is_service_enabled() {
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services=$@
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for service in ${services}; do
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[[ ,${ENABLED_SERVICES}, =~ ,${service}, ]] && return 0
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[[ ${service} == "nova" && ${ENABLED_SERVICES} =~ "n-" ]] && return 0
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[[ ${service} == "glance" && ${ENABLED_SERVICES} =~ "g-" ]] && return 0
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[[ ${service} == "quantum" && ${ENABLED_SERVICES} =~ "q-" ]] && return 0
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done
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return 1
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}
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# Nova Network Configuration
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# --------------------------
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# FIXME: more documentation about why these are important options. Also
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# we should make sure we use the same variable names as the option names.
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if [ "$VIRT_DRIVER" = 'xenserver' ]; then
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PUBLIC_INTERFACE_DEFAULT=eth3
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# allow build_domU.sh to specify the flat network bridge via kernel args
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FLAT_NETWORK_BRIDGE_DEFAULT=$(grep -o 'flat_network_bridge=[^.]*' /proc/cmdline | cut -d= -f 2)
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GUEST_INTERFACE_DEFAULT=eth1
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else
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PUBLIC_INTERFACE_DEFAULT=br100
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FLAT_NETWORK_BRIDGE_DEFAULT=br100
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GUEST_INTERFACE_DEFAULT=eth0
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fi
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PUBLIC_INTERFACE=${PUBLIC_INTERFACE:-$PUBLIC_INTERFACE_DEFAULT}
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PUBLIC_INTERFACE=${PUBLIC_INTERFACE:-br100}
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FIXED_RANGE=${FIXED_RANGE:-10.0.0.0/24}
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FIXED_NETWORK_SIZE=${FIXED_NETWORK_SIZE:-256}
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FLOATING_RANGE=${FLOATING_RANGE:-172.24.4.224/28}
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NET_MAN=${NET_MAN:-FlatDHCPManager}
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EC2_DMZ_HOST=${EC2_DMZ_HOST:-$SERVICE_HOST}
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FLAT_NETWORK_BRIDGE=${FLAT_NETWORK_BRIDGE:-$FLAT_NETWORK_BRIDGE_DEFAULT}
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VLAN_INTERFACE=${VLAN_INTERFACE:-$GUEST_INTERFACE_DEFAULT}
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# Test floating pool and range are used for testing. They are defined
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# here until the admin APIs can replace nova-manage
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TEST_FLOATING_POOL=${TEST_FLOATING_POOL:-test}
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TEST_FLOATING_RANGE=${TEST_FLOATING_RANGE:-192.168.253.0/29}
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# **MULTI_HOST** is a mode where each compute node runs its own network node. This
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# allows network operations and routing for a VM to occur on the server that is
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# running the VM - removing a SPOF and bandwidth bottleneck.
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MULTI_HOST=${MULTI_HOST:-False}
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# If you are using FlatDHCP on multiple hosts, set the ``FLAT_INTERFACE``
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# variable but make sure that the interface doesn't already have an
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# ip or you risk breaking things.
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#
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# **DHCP Warning**: If your flat interface device uses DHCP, there will be a
|
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# hiccup while the network is moved from the flat interface to the flat network
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# bridge. This will happen when you launch your first instance. Upon launch
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# you will lose all connectivity to the node, and the vm launch will probably
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# fail.
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#
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# If you are running on a single node and don't need to access the VMs from
|
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# devices other than that node, you can set the flat interface to the same
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# value as ``FLAT_NETWORK_BRIDGE``. This will stop the network hiccup from
|
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# occurring.
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FLAT_INTERFACE=${FLAT_INTERFACE:-$GUEST_INTERFACE_DEFAULT}
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## FIXME(ja): should/can we check that FLAT_INTERFACE is sane?
|
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# Using Quantum networking:
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#
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# Make sure that quantum is enabled in ENABLED_SERVICES. If it is the network
|
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# manager will be set to the QuantumManager. If you want to run Quantum on
|
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# this host, make sure that q-svc is also in ENABLED_SERVICES.
|
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#
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# If you're planning to use the Quantum openvswitch plugin, set Q_PLUGIN to
|
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# "openvswitch" and make sure the q-agt service is enabled in
|
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# ENABLED_SERVICES.
|
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#
|
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# With Quantum networking the NET_MAN variable is ignored.
|
||
|
||
# Using Melange IPAM:
|
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#
|
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# Make sure that quantum and melange are enabled in ENABLED_SERVICES.
|
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# If they are then the melange IPAM lib will be set in the QuantumManager.
|
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# Adding m-svc to ENABLED_SERVICES will start the melange service on this
|
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# host.
|
||
|
||
|
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# MySQL & RabbitMQ
|
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# ----------------
|
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|
||
# We configure Nova, Horizon, Glance and Keystone to use MySQL as their
|
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# database server. While they share a single server, each has their own
|
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# database and tables.
|
||
|
||
# By default this script will install and configure MySQL. If you want to
|
||
# use an existing server, you can pass in the user/password/host parameters.
|
||
# You will need to send the same ``MYSQL_PASSWORD`` to every host if you are doing
|
||
# a multi-node DevStack installation.
|
||
MYSQL_HOST=${MYSQL_HOST:-localhost}
|
||
MYSQL_USER=${MYSQL_USER:-root}
|
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read_password MYSQL_PASSWORD "ENTER A PASSWORD TO USE FOR MYSQL."
|
||
|
||
# NOTE: Don't specify /db in this string so we can use it for multiple services
|
||
BASE_SQL_CONN=${BASE_SQL_CONN:-mysql://$MYSQL_USER:$MYSQL_PASSWORD@$MYSQL_HOST}
|
||
|
||
# Rabbit connection info
|
||
RABBIT_HOST=${RABBIT_HOST:-localhost}
|
||
read_password RABBIT_PASSWORD "ENTER A PASSWORD TO USE FOR RABBIT."
|
||
|
||
# Glance connection info. Note the port must be specified.
|
||
GLANCE_HOSTPORT=${GLANCE_HOSTPORT:-$SERVICE_HOST:9292}
|
||
|
||
|
||
# SWIFT
|
||
# -----
|
||
# TODO: implement glance support
|
||
# TODO: add logging to different location.
|
||
|
||
# By default the location of swift drives and objects is located inside
|
||
# the swift source directory. SWIFT_DATA_LOCATION variable allow you to redefine
|
||
# this.
|
||
SWIFT_DATA_LOCATION=${SWIFT_DATA_LOCATION:-${SWIFT_DIR}/data}
|
||
|
||
# We are going to have the configuration files inside the source
|
||
# directory, change SWIFT_CONFIG_LOCATION if you want to adjust that.
|
||
SWIFT_CONFIG_LOCATION=${SWIFT_CONFIG_LOCATION:-${SWIFT_DIR}/config}
|
||
|
||
# devstack will create a loop-back disk formatted as XFS to store the
|
||
# swift data. By default the disk size is 1 gigabyte. The variable
|
||
# SWIFT_LOOPBACK_DISK_SIZE specified in bytes allow you to change
|
||
# that.
|
||
SWIFT_LOOPBACK_DISK_SIZE=${SWIFT_LOOPBACK_DISK_SIZE:-1000000}
|
||
|
||
# The ring uses a configurable number of bits from a path’s MD5 hash as
|
||
# a partition index that designates a device. The number of bits kept
|
||
# from the hash is known as the partition power, and 2 to the partition
|
||
# power indicates the partition count. Partitioning the full MD5 hash
|
||
# ring allows other parts of the cluster to work in batches of items at
|
||
# once which ends up either more efficient or at least less complex than
|
||
# working with each item separately or the entire cluster all at once.
|
||
# By default we define 9 for the partition count (which mean 512).
|
||
SWIFT_PARTITION_POWER_SIZE=${SWIFT_PARTITION_POWER_SIZE:-9}
|
||
|
||
# This variable allows you to configure how many replicas you want to be
|
||
# configured for your Swift cluster. By default the three replicas would need a
|
||
# bit of IO and Memory on a VM you may want to lower that to 1 if you want to do
|
||
# only some quick testing.
|
||
SWIFT_REPLICAS=${SWIFT_REPLICAS:-3}
|
||
|
||
if is_service_enabled swift; then
|
||
# If we are using swift, we can default the s3 port to swift instead
|
||
# of nova-objectstore
|
||
S3_SERVICE_PORT=${S3_SERVICE_PORT:-8080}
|
||
# We only ask for Swift Hash if we have enabled swift service.
|
||
# SWIFT_HASH is a random unique string for a swift cluster that
|
||
# can never change.
|
||
read_password SWIFT_HASH "ENTER A RANDOM SWIFT HASH."
|
||
fi
|
||
|
||
# Set default port for nova-objectstore
|
||
S3_SERVICE_PORT=${S3_SERVICE_PORT:-3333}
|
||
|
||
# Keystone
|
||
# --------
|
||
|
||
# Service Token - Openstack components need to have an admin token
|
||
# to validate user tokens.
|
||
read_password SERVICE_TOKEN "ENTER A SERVICE_TOKEN TO USE FOR THE SERVICE ADMIN TOKEN."
|
||
# Services authenticate to Identity with servicename/SERVICE_PASSWORD
|
||
read_password SERVICE_PASSWORD "ENTER A SERVICE_PASSWORD TO USE FOR THE SERVICE AUTHENTICATION."
|
||
# Horizon currently truncates usernames and passwords at 20 characters
|
||
read_password ADMIN_PASSWORD "ENTER A PASSWORD TO USE FOR HORIZON AND KEYSTONE (20 CHARS OR LESS)."
|
||
|
||
# Set the tenant for service accounts in Keystone
|
||
SERVICE_TENANT_NAME=${SERVICE_TENANT_NAME:-service}
|
||
|
||
# Set Keystone interface configuration
|
||
KEYSTONE_API_PORT=${KEYSTONE_API_PORT:-5000}
|
||
KEYSTONE_AUTH_HOST=${KEYSTONE_AUTH_HOST:-$SERVICE_HOST}
|
||
KEYSTONE_AUTH_PORT=${KEYSTONE_AUTH_PORT:-35357}
|
||
KEYSTONE_AUTH_PROTOCOL=${KEYSTONE_AUTH_PROTOCOL:-http}
|
||
KEYSTONE_SERVICE_HOST=${KEYSTONE_SERVICE_HOST:-$SERVICE_HOST}
|
||
KEYSTONE_SERVICE_PORT=${KEYSTONE_SERVICE_PORT:-5000}
|
||
KEYSTONE_SERVICE_PROTOCOL=${KEYSTONE_SERVICE_PROTOCOL:-http}
|
||
|
||
|
||
# Horizon
|
||
# -------
|
||
|
||
# Allow overriding the default Apache user and group, default both to
|
||
# current user.
|
||
APACHE_USER=${APACHE_USER:-$USER}
|
||
APACHE_GROUP=${APACHE_GROUP:-$APACHE_USER}
|
||
|
||
|
||
# Log files
|
||
# ---------
|
||
|
||
# Set up logging for stack.sh
|
||
# Set LOGFILE to turn on logging
|
||
# We append '.xxxxxxxx' to the given name to maintain history
|
||
# where xxxxxxxx is a representation of the date the file was created
|
||
if [[ -n "$LOGFILE" || -n "$SCREEN_LOGDIR" ]]; then
|
||
LOGDAYS=${LOGDAYS:-7}
|
||
TIMESTAMP_FORMAT=${TIMESTAMP_FORMAT:-"%F-%H%M%S"}
|
||
CURRENT_LOG_TIME=$(date "+$TIMESTAMP_FORMAT")
|
||
fi
|
||
|
||
if [[ -n "$LOGFILE" ]]; then
|
||
# First clean up old log files. Use the user-specified LOGFILE
|
||
# as the template to search for, appending '.*' to match the date
|
||
# we added on earlier runs.
|
||
LOGDIR=$(dirname "$LOGFILE")
|
||
LOGNAME=$(basename "$LOGFILE")
|
||
mkdir -p $LOGDIR
|
||
find $LOGDIR -maxdepth 1 -name $LOGNAME.\* -mtime +$LOGDAYS -exec rm {} \;
|
||
|
||
LOGFILE=$LOGFILE.${CURRENT_LOG_TIME}
|
||
# Redirect stdout/stderr to tee to write the log file
|
||
exec 1> >( tee "${LOGFILE}" ) 2>&1
|
||
echo "stack.sh log $LOGFILE"
|
||
# Specified logfile name always links to the most recent log
|
||
ln -sf $LOGFILE $LOGDIR/$LOGNAME
|
||
fi
|
||
|
||
# Set up logging of screen windows
|
||
# Set SCREEN_LOGDIR to turn on logging of screen windows to the
|
||
# directory specified in SCREEN_LOGDIR, we will log to the the file
|
||
# screen-$SERVICE_NAME-$TIMESTAMP.log in that dir and have a link
|
||
# screen-$SERVICE_NAME.log to the latest log file.
|
||
# Logs are kept for as long specified in LOGDAYS.
|
||
if [[ -n "$SCREEN_LOGDIR" ]]; then
|
||
|
||
# We make sure the directory is created.
|
||
if [[ -d "$SCREEN_LOGDIR" ]]; then
|
||
# We cleanup the old logs
|
||
find $SCREEN_LOGDIR -maxdepth 1 -name screen-\*.log -mtime +$LOGDAYS -exec rm {} \;
|
||
else
|
||
mkdir -p $SCREEN_LOGDIR
|
||
fi
|
||
fi
|
||
|
||
# So that errors don't compound we exit on any errors so you see only the
|
||
# first error that occurred.
|
||
trap failed ERR
|
||
failed() {
|
||
local r=$?
|
||
set +o xtrace
|
||
[ -n "$LOGFILE" ] && echo "${0##*/} failed: full log in $LOGFILE"
|
||
exit $r
|
||
}
|
||
|
||
# Print the commands being run so that we can see the command that triggers
|
||
# an error. It is also useful for following along as the install occurs.
|
||
set -o xtrace
|
||
|
||
# create the destination directory and ensure it is writable by the user
|
||
sudo mkdir -p $DEST
|
||
if [ ! -w $DEST ]; then
|
||
sudo chown `whoami` $DEST
|
||
fi
|
||
|
||
|
||
# Install Packages
|
||
# ================
|
||
#
|
||
# Openstack uses a fair number of other projects.
|
||
|
||
# get_packages() collects a list of package names of any type from the
|
||
# prerequisite files in ``files/{apts|pips}``. The list is intended
|
||
# to be passed to a package installer such as apt or pip.
|
||
#
|
||
# Only packages required for the services in ENABLED_SERVICES will be
|
||
# included. Two bits of metadata are recognized in the prerequisite files:
|
||
# - ``# NOPRIME`` defers installation to be performed later in stack.sh
|
||
# - ``# dist:DISTRO`` or ``dist:DISTRO1,DISTRO2`` limits the selection
|
||
# of the package to the distros listed. The distro names are case insensitive.
|
||
function get_packages() {
|
||
local package_dir=$1
|
||
local file_to_parse
|
||
local service
|
||
|
||
if [[ -z "$package_dir" ]]; then
|
||
echo "No package directory supplied"
|
||
return 1
|
||
fi
|
||
for service in general ${ENABLED_SERVICES//,/ }; do # Allow individual services to specify dependencies
|
||
if [[ -e ${package_dir}/${service} ]]; then
|
||
file_to_parse="${file_to_parse} $service"
|
||
fi
|
||
if [[ $service == n-* ]]; then
|
||
if [[ ! $file_to_parse =~ nova ]]; then
|
||
file_to_parse="${file_to_parse} nova"
|
||
fi
|
||
elif [[ $service == g-* ]]; then
|
||
if [[ ! $file_to_parse =~ glance ]]; then
|
||
file_to_parse="${file_to_parse} glance"
|
||
fi
|
||
elif [[ $service == key* ]]; then
|
||
if [[ ! $file_to_parse =~ keystone ]]; then
|
||
file_to_parse="${file_to_parse} keystone"
|
||
fi
|
||
fi
|
||
done
|
||
|
||
for file in ${file_to_parse}; do
|
||
local fname=${package_dir}/${file}
|
||
local OIFS line package distros distro
|
||
[[ -e $fname ]] || continue
|
||
|
||
OIFS=$IFS
|
||
IFS=$'\n'
|
||
for line in $(<${fname}); do
|
||
if [[ $line =~ "NOPRIME" ]]; then
|
||
continue
|
||
fi
|
||
|
||
if [[ $line =~ (.*)#.*dist:([^ ]*) ]]; then # We are using BASH regexp matching feature.
|
||
package=${BASH_REMATCH[1]}
|
||
distros=${BASH_REMATCH[2]}
|
||
for distro in ${distros//,/ }; do #In bash ${VAR,,} will lowecase VAR
|
||
[[ ${distro,,} == ${DISTRO,,} ]] && echo $package
|
||
done
|
||
continue
|
||
fi
|
||
|
||
echo ${line%#*}
|
||
done
|
||
IFS=$OIFS
|
||
done
|
||
}
|
||
|
||
# install apt requirements
|
||
apt_get update
|
||
apt_get install $(get_packages $FILES/apts)
|
||
|
||
# install python requirements
|
||
pip_install $(get_packages $FILES/pips | sort -u)
|
||
|
||
# compute service
|
||
git_clone $NOVA_REPO $NOVA_DIR $NOVA_BRANCH
|
||
# python client library to nova that horizon (and others) use
|
||
git_clone $KEYSTONECLIENT_REPO $KEYSTONECLIENT_DIR $KEYSTONECLIENT_BRANCH
|
||
git_clone $NOVACLIENT_REPO $NOVACLIENT_DIR $NOVACLIENT_BRANCH
|
||
|
||
# glance, swift middleware and nova api needs keystone middleware
|
||
if is_service_enabled key g-api n-api swift; then
|
||
# unified auth system (manages accounts/tokens)
|
||
git_clone $KEYSTONE_REPO $KEYSTONE_DIR $KEYSTONE_BRANCH
|
||
fi
|
||
if is_service_enabled swift; then
|
||
# storage service
|
||
git_clone $SWIFT_REPO $SWIFT_DIR $SWIFT_BRANCH
|
||
fi
|
||
if is_service_enabled g-api n-api; then
|
||
# image catalog service
|
||
git_clone $GLANCE_REPO $GLANCE_DIR $GLANCE_BRANCH
|
||
fi
|
||
if is_service_enabled n-novnc; then
|
||
# a websockets/html5 or flash powered VNC console for vm instances
|
||
git_clone $NOVNC_REPO $NOVNC_DIR $NOVNC_BRANCH
|
||
fi
|
||
if is_service_enabled horizon; then
|
||
# django powered web control panel for openstack
|
||
git_clone $HORIZON_REPO $HORIZON_DIR $HORIZON_BRANCH $HORIZON_TAG
|
||
fi
|
||
if is_service_enabled q-svc; then
|
||
# quantum
|
||
git_clone $QUANTUM_REPO $QUANTUM_DIR $QUANTUM_BRANCH
|
||
fi
|
||
if is_service_enabled quantum; then
|
||
git_clone $QUANTUM_CLIENT_REPO $QUANTUM_CLIENT_DIR $QUANTUM_CLIENT_BRANCH
|
||
fi
|
||
|
||
if is_service_enabled m-svc; then
|
||
# melange
|
||
git_clone $MELANGE_REPO $MELANGE_DIR $MELANGE_BRANCH
|
||
fi
|
||
|
||
if is_service_enabled melange; then
|
||
git_clone $MELANGECLIENT_REPO $MELANGECLIENT_DIR $MELANGECLIENT_BRANCH
|
||
fi
|
||
|
||
|
||
# Initialization
|
||
# ==============
|
||
|
||
# setup our checkouts so they are installed into python path
|
||
# allowing ``import nova`` or ``import glance.client``
|
||
cd $KEYSTONECLIENT_DIR; sudo python setup.py develop
|
||
cd $NOVACLIENT_DIR; sudo python setup.py develop
|
||
if is_service_enabled key g-api n-api swift; then
|
||
cd $KEYSTONE_DIR; sudo python setup.py develop
|
||
fi
|
||
if is_service_enabled swift; then
|
||
cd $SWIFT_DIR; sudo python setup.py develop
|
||
fi
|
||
if is_service_enabled g-api n-api; then
|
||
cd $GLANCE_DIR; sudo python setup.py develop
|
||
fi
|
||
cd $NOVA_DIR; sudo python setup.py develop
|
||
if is_service_enabled horizon; then
|
||
cd $HORIZON_DIR; sudo python setup.py develop
|
||
fi
|
||
if is_service_enabled q-svc; then
|
||
cd $QUANTUM_DIR; sudo python setup.py develop
|
||
fi
|
||
if is_service_enabled quantum; then
|
||
cd $QUANTUM_CLIENT_DIR; sudo python setup.py develop
|
||
fi
|
||
if is_service_enabled m-svc; then
|
||
cd $MELANGE_DIR; sudo python setup.py develop
|
||
fi
|
||
if is_service_enabled melange; then
|
||
cd $MELANGECLIENT_DIR; sudo python setup.py develop
|
||
fi
|
||
|
||
|
||
# Syslog
|
||
# ------
|
||
|
||
if [[ $SYSLOG != "False" ]]; then
|
||
apt_get install -y rsyslog-relp
|
||
if [[ "$SYSLOG_HOST" = "$HOST_IP" ]]; then
|
||
# Configure the master host to receive
|
||
cat <<EOF >/tmp/90-stack-m.conf
|
||
\$ModLoad imrelp
|
||
\$InputRELPServerRun $SYSLOG_PORT
|
||
EOF
|
||
sudo mv /tmp/90-stack-m.conf /etc/rsyslog.d
|
||
else
|
||
# Set rsyslog to send to remote host
|
||
cat <<EOF >/tmp/90-stack-s.conf
|
||
*.* :omrelp:$SYSLOG_HOST:$SYSLOG_PORT
|
||
EOF
|
||
sudo mv /tmp/90-stack-s.conf /etc/rsyslog.d
|
||
fi
|
||
sudo /usr/sbin/service rsyslog restart
|
||
fi
|
||
|
||
|
||
# Rabbit
|
||
# ------
|
||
|
||
if is_service_enabled rabbit; then
|
||
# Install and start rabbitmq-server
|
||
# the temp file is necessary due to LP: #878600
|
||
tfile=$(mktemp)
|
||
apt_get install rabbitmq-server > "$tfile" 2>&1
|
||
cat "$tfile"
|
||
rm -f "$tfile"
|
||
# change the rabbit password since the default is "guest"
|
||
sudo rabbitmqctl change_password guest $RABBIT_PASSWORD
|
||
fi
|
||
|
||
|
||
# Mysql
|
||
# -----
|
||
|
||
if is_service_enabled mysql; then
|
||
|
||
# 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_PASSWORD
|
||
mysql-server-5.1 mysql-server/root_password_again password $MYSQL_PASSWORD
|
||
mysql-server-5.1 mysql-server/start_on_boot boolean true
|
||
MYSQL_PRESEED
|
||
|
||
# while ``.my.cnf`` is not needed for openstack to function, it is useful
|
||
# as it allows you to access the mysql databases via ``mysql nova`` instead
|
||
# of having to specify the username/password each time.
|
||
if [[ ! -e $HOME/.my.cnf ]]; then
|
||
cat <<EOF >$HOME/.my.cnf
|
||
[client]
|
||
user=$MYSQL_USER
|
||
password=$MYSQL_PASSWORD
|
||
host=$MYSQL_HOST
|
||
EOF
|
||
chmod 0600 $HOME/.my.cnf
|
||
fi
|
||
|
||
# Install and start mysql-server
|
||
apt_get install mysql-server
|
||
# Update the DB to give user ‘$MYSQL_USER’@’%’ full control of the all databases:
|
||
sudo mysql -uroot -p$MYSQL_PASSWORD -h127.0.0.1 -e "GRANT ALL PRIVILEGES ON *.* TO '$MYSQL_USER'@'%' identified by '$MYSQL_PASSWORD';"
|
||
|
||
# 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:
|
||
sudo sed -i 's/127.0.0.1/0.0.0.0/g' /etc/mysql/my.cnf
|
||
sudo service mysql restart
|
||
fi
|
||
|
||
|
||
# Horizon
|
||
# -------
|
||
|
||
# Setup the django horizon application to serve via apache/wsgi
|
||
|
||
if is_service_enabled horizon; then
|
||
|
||
# Install apache2, which is NOPRIME'd
|
||
apt_get install apache2 libapache2-mod-wsgi
|
||
|
||
|
||
# Remove stale session database.
|
||
rm -f $HORIZON_DIR/openstack_dashboard/local/dashboard_openstack.sqlite3
|
||
|
||
# ``local_settings.py`` is used to override horizon default settings.
|
||
local_settings=$HORIZON_DIR/openstack_dashboard/local/local_settings.py
|
||
cp $FILES/horizon_settings.py $local_settings
|
||
|
||
# Initialize the horizon database (it stores sessions and notices shown to
|
||
# users). The user system is external (keystone).
|
||
cd $HORIZON_DIR
|
||
python manage.py syncdb
|
||
|
||
# create an empty directory that apache uses as docroot
|
||
sudo mkdir -p $HORIZON_DIR/.blackhole
|
||
|
||
## Configure apache's 000-default to run horizon
|
||
sudo cp $FILES/000-default.template /etc/apache2/sites-enabled/000-default
|
||
sudo sed -e "
|
||
s,%USER%,$APACHE_USER,g;
|
||
s,%GROUP%,$APACHE_GROUP,g;
|
||
s,%HORIZON_DIR%,$HORIZON_DIR,g;
|
||
" -i /etc/apache2/sites-enabled/000-default
|
||
sudo service apache2 restart
|
||
fi
|
||
|
||
|
||
# Glance
|
||
# ------
|
||
|
||
if is_service_enabled g-reg; then
|
||
GLANCE_IMAGE_DIR=$DEST/glance/images
|
||
# Delete existing images
|
||
rm -rf $GLANCE_IMAGE_DIR
|
||
|
||
# Use local glance directories
|
||
mkdir -p $GLANCE_IMAGE_DIR
|
||
|
||
# (re)create glance database
|
||
mysql -u$MYSQL_USER -p$MYSQL_PASSWORD -e 'DROP DATABASE IF EXISTS glance;'
|
||
mysql -u$MYSQL_USER -p$MYSQL_PASSWORD -e 'CREATE DATABASE glance;'
|
||
|
||
function glance_config {
|
||
sudo sed -e "
|
||
s,%KEYSTONE_API_PORT%,$KEYSTONE_API_PORT,g;
|
||
s,%KEYSTONE_AUTH_HOST%,$KEYSTONE_AUTH_HOST,g;
|
||
s,%KEYSTONE_AUTH_PORT%,$KEYSTONE_AUTH_PORT,g;
|
||
s,%KEYSTONE_AUTH_PROTOCOL%,$KEYSTONE_AUTH_PROTOCOL,g;
|
||
s,%KEYSTONE_SERVICE_HOST%,$KEYSTONE_SERVICE_HOST,g;
|
||
s,%KEYSTONE_SERVICE_PORT%,$KEYSTONE_SERVICE_PORT,g;
|
||
s,%KEYSTONE_SERVICE_PROTOCOL%,$KEYSTONE_SERVICE_PROTOCOL,g;
|
||
s,%SQL_CONN%,$BASE_SQL_CONN/glance,g;
|
||
s,%SERVICE_TENANT_NAME%,$SERVICE_TENANT_NAME,g;
|
||
s,%SERVICE_USERNAME%,glance,g;
|
||
s,%SERVICE_PASSWORD%,$SERVICE_PASSWORD,g;
|
||
s,%SERVICE_TOKEN%,$SERVICE_TOKEN,g;
|
||
s,%DEST%,$DEST,g;
|
||
s,%SYSLOG%,$SYSLOG,g;
|
||
" -i $1
|
||
}
|
||
|
||
# Copy over our glance configurations and update them
|
||
GLANCE_REGISTRY_CONF=$GLANCE_DIR/etc/glance-registry.conf
|
||
cp $FILES/glance-registry.conf $GLANCE_REGISTRY_CONF
|
||
glance_config $GLANCE_REGISTRY_CONF
|
||
|
||
if [[ -e $FILES/glance-registry-paste.ini ]]; then
|
||
GLANCE_REGISTRY_PASTE_INI=$GLANCE_DIR/etc/glance-registry-paste.ini
|
||
cp $FILES/glance-registry-paste.ini $GLANCE_REGISTRY_PASTE_INI
|
||
glance_config $GLANCE_REGISTRY_PASTE_INI
|
||
fi
|
||
|
||
GLANCE_API_CONF=$GLANCE_DIR/etc/glance-api.conf
|
||
cp $FILES/glance-api.conf $GLANCE_API_CONF
|
||
glance_config $GLANCE_API_CONF
|
||
|
||
if [[ -e $FILES/glance-api-paste.ini ]]; then
|
||
GLANCE_API_PASTE_INI=$GLANCE_DIR/etc/glance-api-paste.ini
|
||
cp $FILES/glance-api-paste.ini $GLANCE_API_PASTE_INI
|
||
glance_config $GLANCE_API_PASTE_INI
|
||
fi
|
||
fi
|
||
|
||
|
||
# Nova
|
||
# ----
|
||
|
||
# Put config files in /etc/nova for everyone to find
|
||
NOVA_CONF_DIR=/etc/nova
|
||
if [[ ! -d $NOVA_CONF_DIR ]]; then
|
||
sudo mkdir -p $NOVA_CONF_DIR
|
||
fi
|
||
sudo chown `whoami` $NOVA_CONF_DIR
|
||
|
||
if is_service_enabled n-api; then
|
||
# Use the sample http middleware configuration supplied in the
|
||
# Nova sources. This paste config adds the configuration required
|
||
# for Nova to validate Keystone tokens.
|
||
|
||
# Allow rate limiting to be turned off for testing, like for Tempest
|
||
# NOTE: Set API_RATE_LIMIT="False" to turn OFF rate limiting
|
||
API_RATE_LIMIT=${API_RATE_LIMIT:-"True"}
|
||
|
||
# Remove legacy paste config if present
|
||
rm -f $NOVA_DIR/bin/nova-api-paste.ini
|
||
|
||
# Get the sample configuration file in place
|
||
cp $NOVA_DIR/etc/nova/api-paste.ini $NOVA_CONF_DIR
|
||
|
||
# Rewrite the authtoken configration for our Keystone service.
|
||
# This is a bit defensive to allow the sample file some varaince.
|
||
sed -e "
|
||
/^admin_token/i admin_tenant_name = $SERVICE_TENANT_NAME
|
||
/admin_tenant_name/s/^.*$/admin_tenant_name = $SERVICE_TENANT_NAME/;
|
||
/admin_user/s/^.*$/admin_user = nova/;
|
||
/admin_password/s/^.*$/admin_password = $SERVICE_PASSWORD/;
|
||
s,%SERVICE_TENANT_NAME%,$SERVICE_TENANT_NAME,g;
|
||
s,%SERVICE_TOKEN%,$SERVICE_TOKEN,g;
|
||
" -i $NOVA_CONF_DIR/api-paste.ini
|
||
fi
|
||
|
||
# Helper to clean iptables rules
|
||
function clean_iptables() {
|
||
# Delete rules
|
||
sudo iptables -S -v | sed "s/-c [0-9]* [0-9]* //g" | grep "nova" | grep "\-A" | sed "s/-A/-D/g" | awk '{print "sudo iptables",$0}' | bash
|
||
# Delete nat rules
|
||
sudo iptables -S -v -t nat | sed "s/-c [0-9]* [0-9]* //g" | grep "nova" | grep "\-A" | sed "s/-A/-D/g" | awk '{print "sudo iptables -t nat",$0}' | bash
|
||
# Delete chains
|
||
sudo iptables -S -v | sed "s/-c [0-9]* [0-9]* //g" | grep "nova" | grep "\-N" | sed "s/-N/-X/g" | awk '{print "sudo iptables",$0}' | bash
|
||
# Delete nat chains
|
||
sudo iptables -S -v -t nat | sed "s/-c [0-9]* [0-9]* //g" | grep "nova" | grep "\-N" | sed "s/-N/-X/g" | awk '{print "sudo iptables -t nat",$0}' | bash
|
||
}
|
||
|
||
if is_service_enabled n-cpu; then
|
||
|
||
# Virtualization Configuration
|
||
# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
|
||
apt_get install libvirt-bin
|
||
|
||
# Force IP forwarding on, just on case
|
||
sudo sysctl -w net.ipv4.ip_forward=1
|
||
|
||
# attempt to load modules: network block device - used to manage qcow images
|
||
sudo modprobe nbd || true
|
||
|
||
# Check for kvm (hardware based virtualization). If unable to initialize
|
||
# kvm, we drop back to the slower emulation mode (qemu). Note: many systems
|
||
# come with hardware virtualization disabled in BIOS.
|
||
if [[ "$LIBVIRT_TYPE" == "kvm" ]]; then
|
||
sudo modprobe kvm || true
|
||
if [ ! -e /dev/kvm ]; then
|
||
echo "WARNING: Switching to QEMU"
|
||
LIBVIRT_TYPE=qemu
|
||
fi
|
||
fi
|
||
|
||
# Install and configure **LXC** if specified. LXC is another approach to
|
||
# splitting a system into many smaller parts. LXC uses cgroups and chroot
|
||
# to simulate multiple systems.
|
||
if [[ "$LIBVIRT_TYPE" == "lxc" ]]; then
|
||
if [[ "$DISTRO" > natty ]]; then
|
||
apt_get install cgroup-lite
|
||
else
|
||
cgline="none /cgroup cgroup cpuacct,memory,devices,cpu,freezer,blkio 0 0"
|
||
sudo mkdir -p /cgroup
|
||
if ! grep -q cgroup /etc/fstab; then
|
||
echo "$cgline" | sudo tee -a /etc/fstab
|
||
fi
|
||
if ! mount -n | grep -q cgroup; then
|
||
sudo mount /cgroup
|
||
fi
|
||
fi
|
||
fi
|
||
|
||
# The user that nova runs as needs to be member of libvirtd group otherwise
|
||
# nova-compute will be unable to use libvirt.
|
||
sudo usermod -a -G libvirtd `whoami`
|
||
# libvirt detects various settings on startup, as we potentially changed
|
||
# the system configuration (modules, filesystems), we need to restart
|
||
# libvirt to detect those changes.
|
||
sudo /etc/init.d/libvirt-bin restart
|
||
|
||
|
||
# Instance Storage
|
||
# ~~~~~~~~~~~~~~~~
|
||
|
||
# Nova stores each instance in its own directory.
|
||
mkdir -p $NOVA_DIR/instances
|
||
|
||
# You can specify a different disk to be mounted and used for backing the
|
||
# virtual machines. If there is a partition labeled nova-instances we
|
||
# mount it (ext filesystems can be labeled via e2label).
|
||
if [ -L /dev/disk/by-label/nova-instances ]; then
|
||
if ! mount -n | grep -q $NOVA_DIR/instances; then
|
||
sudo mount -L nova-instances $NOVA_DIR/instances
|
||
sudo chown -R `whoami` $NOVA_DIR/instances
|
||
fi
|
||
fi
|
||
|
||
# Clean iptables from previous runs
|
||
clean_iptables
|
||
|
||
# Destroy old instances
|
||
instances=`sudo virsh list --all | grep $INSTANCE_NAME_PREFIX | sed "s/.*\($INSTANCE_NAME_PREFIX[0-9a-fA-F]*\).*/\1/g"`
|
||
if [ ! "$instances" = "" ]; then
|
||
echo $instances | xargs -n1 sudo virsh destroy || true
|
||
echo $instances | xargs -n1 sudo virsh undefine || true
|
||
fi
|
||
|
||
# Logout and delete iscsi sessions
|
||
sudo iscsiadm --mode node | grep $VOLUME_NAME_PREFIX | cut -d " " -f2 | xargs sudo iscsiadm --mode node --logout || true
|
||
sudo iscsiadm --mode node | grep $VOLUME_NAME_PREFIX | cut -d " " -f2 | sudo iscsiadm --mode node --op delete || true
|
||
|
||
# Clean out the instances directory.
|
||
sudo rm -rf $NOVA_DIR/instances/*
|
||
fi
|
||
|
||
if is_service_enabled n-net; then
|
||
# Delete traces of nova networks from prior runs
|
||
sudo killall dnsmasq || true
|
||
clean_iptables
|
||
rm -rf $NOVA_DIR/networks
|
||
mkdir -p $NOVA_DIR/networks
|
||
|
||
# Force IP forwarding on, just on case
|
||
sudo sysctl -w net.ipv4.ip_forward=1
|
||
fi
|
||
|
||
# Storage Service
|
||
if is_service_enabled swift; then
|
||
# Install memcached for swift.
|
||
apt_get install memcached
|
||
|
||
# We first do a bit of setup by creating the directories and
|
||
# changing the permissions so we can run it as our user.
|
||
|
||
USER_GROUP=$(id -g)
|
||
sudo mkdir -p ${SWIFT_DATA_LOCATION}/drives
|
||
sudo chown -R $USER:${USER_GROUP} ${SWIFT_DATA_LOCATION}
|
||
|
||
# We then create a loopback disk and format it to XFS.
|
||
# TODO: Reset disks on new pass.
|
||
if [[ ! -e ${SWIFT_DATA_LOCATION}/drives/images/swift.img ]]; then
|
||
mkdir -p ${SWIFT_DATA_LOCATION}/drives/images
|
||
sudo touch ${SWIFT_DATA_LOCATION}/drives/images/swift.img
|
||
sudo chown $USER: ${SWIFT_DATA_LOCATION}/drives/images/swift.img
|
||
|
||
dd if=/dev/zero of=${SWIFT_DATA_LOCATION}/drives/images/swift.img \
|
||
bs=1024 count=0 seek=${SWIFT_LOOPBACK_DISK_SIZE}
|
||
mkfs.xfs -f -i size=1024 ${SWIFT_DATA_LOCATION}/drives/images/swift.img
|
||
fi
|
||
|
||
# After the drive being created we mount the disk with a few mount
|
||
# options to make it most efficient as possible for swift.
|
||
mkdir -p ${SWIFT_DATA_LOCATION}/drives/sdb1
|
||
if ! egrep -q ${SWIFT_DATA_LOCATION}/drives/sdb1 /proc/mounts; then
|
||
sudo mount -t xfs -o loop,noatime,nodiratime,nobarrier,logbufs=8 \
|
||
${SWIFT_DATA_LOCATION}/drives/images/swift.img ${SWIFT_DATA_LOCATION}/drives/sdb1
|
||
fi
|
||
|
||
# We then create link to that mounted location so swift would know
|
||
# where to go.
|
||
for x in $(seq ${SWIFT_REPLICAS}); do
|
||
sudo ln -sf ${SWIFT_DATA_LOCATION}/drives/sdb1/$x ${SWIFT_DATA_LOCATION}/$x; done
|
||
|
||
# We now have to emulate a few different servers into one we
|
||
# create all the directories needed for swift
|
||
for x in $(seq ${SWIFT_REPLICAS}); do
|
||
drive=${SWIFT_DATA_LOCATION}/drives/sdb1/${x}
|
||
node=${SWIFT_DATA_LOCATION}/${x}/node
|
||
node_device=${node}/sdb1
|
||
[[ -d $node ]] && continue
|
||
[[ -d $drive ]] && continue
|
||
sudo install -o ${USER} -g $USER_GROUP -d $drive
|
||
sudo install -o ${USER} -g $USER_GROUP -d $node_device
|
||
sudo chown -R $USER: ${node}
|
||
done
|
||
|
||
sudo mkdir -p ${SWIFT_CONFIG_LOCATION}/{object,container,account}-server /var/run/swift
|
||
sudo chown -R $USER: ${SWIFT_CONFIG_LOCATION} /var/run/swift
|
||
|
||
# swift-init has a bug using /etc/swift until bug #885595 is fixed
|
||
# we have to create a link
|
||
sudo ln -sf ${SWIFT_CONFIG_LOCATION} /etc/swift
|
||
|
||
# Swift use rsync to syncronize between all the different
|
||
# partitions (which make more sense when you have a multi-node
|
||
# setup) we configure it with our version of rsync.
|
||
sed -e "s/%GROUP%/${USER_GROUP}/;s/%USER%/$USER/;s,%SWIFT_DATA_LOCATION%,$SWIFT_DATA_LOCATION," $FILES/swift/rsyncd.conf | sudo tee /etc/rsyncd.conf
|
||
sudo sed -i '/^RSYNC_ENABLE=false/ { s/false/true/ }' /etc/default/rsync
|
||
|
||
# By default Swift will be installed with the tempauth middleware
|
||
# which has some default username and password if you have
|
||
# configured keystone it will checkout the directory.
|
||
if is_service_enabled key; then
|
||
swift_auth_server="s3token authtoken keystone"
|
||
else
|
||
swift_auth_server=tempauth
|
||
fi
|
||
|
||
# We do the install of the proxy-server and swift configuration
|
||
# replacing a few directives to match our configuration.
|
||
sed -e "
|
||
s,%SWIFT_CONFIG_LOCATION%,${SWIFT_CONFIG_LOCATION},g;
|
||
s,%USER%,$USER,g;
|
||
s,%SERVICE_TENANT_NAME%,$SERVICE_TENANT_NAME,g;
|
||
s,%SERVICE_USERNAME%,swift,g;
|
||
s,%SERVICE_PASSWORD%,$SERVICE_PASSWORD,g;
|
||
s,%KEYSTONE_SERVICE_PROTOCOL%,$KEYSTONE_SERVICE_PROTOCOL,g;
|
||
s,%SERVICE_TOKEN%,${SERVICE_TOKEN},g;
|
||
s,%KEYSTONE_SERVICE_PORT%,${KEYSTONE_SERVICE_PORT},g;
|
||
s,%KEYSTONE_SERVICE_HOST%,${KEYSTONE_SERVICE_HOST},g;
|
||
s,%KEYSTONE_API_PORT%,${KEYSTONE_API_PORT},g;
|
||
s,%KEYSTONE_AUTH_HOST%,${KEYSTONE_AUTH_HOST},g;
|
||
s,%KEYSTONE_AUTH_PORT%,${KEYSTONE_AUTH_PORT},g;
|
||
s,%KEYSTONE_AUTH_PROTOCOL%,${KEYSTONE_AUTH_PROTOCOL},g;
|
||
s/%AUTH_SERVER%/${swift_auth_server}/g;
|
||
" $FILES/swift/proxy-server.conf | \
|
||
sudo tee ${SWIFT_CONFIG_LOCATION}/proxy-server.conf
|
||
|
||
sed -e "s/%SWIFT_HASH%/$SWIFT_HASH/" $FILES/swift/swift.conf > ${SWIFT_CONFIG_LOCATION}/swift.conf
|
||
|
||
# We need to generate a object/account/proxy configuration
|
||
# emulating 4 nodes on different ports we have a little function
|
||
# that help us doing that.
|
||
function generate_swift_configuration() {
|
||
local server_type=$1
|
||
local bind_port=$2
|
||
local log_facility=$3
|
||
local node_number
|
||
|
||
for node_number in $(seq ${SWIFT_REPLICAS}); do
|
||
node_path=${SWIFT_DATA_LOCATION}/${node_number}
|
||
sed -e "s,%SWIFT_CONFIG_LOCATION%,${SWIFT_CONFIG_LOCATION},;s,%USER%,$USER,;s,%NODE_PATH%,${node_path},;s,%BIND_PORT%,${bind_port},;s,%LOG_FACILITY%,${log_facility}," \
|
||
$FILES/swift/${server_type}-server.conf > ${SWIFT_CONFIG_LOCATION}/${server_type}-server/${node_number}.conf
|
||
bind_port=$(( ${bind_port} + 10 ))
|
||
log_facility=$(( ${log_facility} + 1 ))
|
||
done
|
||
}
|
||
generate_swift_configuration object 6010 2
|
||
generate_swift_configuration container 6011 2
|
||
generate_swift_configuration account 6012 2
|
||
|
||
|
||
# We have some specific configuration for swift for rsyslog. See
|
||
# the file /etc/rsyslog.d/10-swift.conf for more info.
|
||
swift_log_dir=${SWIFT_DATA_LOCATION}/logs
|
||
rm -rf ${swift_log_dir}
|
||
mkdir -p ${swift_log_dir}/hourly
|
||
sudo chown -R syslog:adm ${swift_log_dir}
|
||
sed "s,%SWIFT_LOGDIR%,${swift_log_dir}," $FILES/swift/rsyslog.conf | sudo \
|
||
tee /etc/rsyslog.d/10-swift.conf
|
||
sudo restart rsyslog
|
||
|
||
# This is where we create three different rings for swift with
|
||
# different object servers binding on different ports.
|
||
pushd ${SWIFT_CONFIG_LOCATION} >/dev/null && {
|
||
|
||
rm -f *.builder *.ring.gz backups/*.builder backups/*.ring.gz
|
||
|
||
port_number=6010
|
||
swift-ring-builder object.builder create ${SWIFT_PARTITION_POWER_SIZE} ${SWIFT_REPLICAS} 1
|
||
for x in $(seq ${SWIFT_REPLICAS}); do
|
||
swift-ring-builder object.builder add z${x}-127.0.0.1:${port_number}/sdb1 1
|
||
port_number=$[port_number + 10]
|
||
done
|
||
swift-ring-builder object.builder rebalance
|
||
|
||
port_number=6011
|
||
swift-ring-builder container.builder create ${SWIFT_PARTITION_POWER_SIZE} ${SWIFT_REPLICAS} 1
|
||
for x in $(seq ${SWIFT_REPLICAS}); do
|
||
swift-ring-builder container.builder add z${x}-127.0.0.1:${port_number}/sdb1 1
|
||
port_number=$[port_number + 10]
|
||
done
|
||
swift-ring-builder container.builder rebalance
|
||
|
||
port_number=6012
|
||
swift-ring-builder account.builder create ${SWIFT_PARTITION_POWER_SIZE} ${SWIFT_REPLICAS} 1
|
||
for x in $(seq ${SWIFT_REPLICAS}); do
|
||
swift-ring-builder account.builder add z${x}-127.0.0.1:${port_number}/sdb1 1
|
||
port_number=$[port_number + 10]
|
||
done
|
||
swift-ring-builder account.builder rebalance
|
||
|
||
} && popd >/dev/null
|
||
|
||
sudo chmod +x /usr/local/bin/swift-*
|
||
|
||
# We then can start rsync.
|
||
sudo /etc/init.d/rsync restart || :
|
||
|
||
# First spawn all the swift services then kill the
|
||
# proxy service so we can run it in foreground in screen.
|
||
# ``swift-init ... {stop|restart}`` exits with '1' if no servers are running,
|
||
# ignore it just in case
|
||
swift-init all restart || true
|
||
swift-init proxy stop || true
|
||
|
||
unset s swift_hash swift_auth_server
|
||
fi
|
||
|
||
|
||
# Volume Service
|
||
# --------------
|
||
|
||
if is_service_enabled n-vol; then
|
||
#
|
||
# Configure a default volume group called 'nova-volumes' for the nova-volume
|
||
# service if it does not yet exist. If you don't wish to use a file backed
|
||
# volume group, create your own volume group called 'nova-volumes' before
|
||
# invoking stack.sh.
|
||
#
|
||
# By default, the backing file is 2G in size, and is stored in /opt/stack.
|
||
|
||
# install the package
|
||
apt_get install tgt
|
||
|
||
if ! sudo vgs $VOLUME_GROUP; then
|
||
VOLUME_BACKING_FILE=${VOLUME_BACKING_FILE:-$DEST/nova-volumes-backing-file}
|
||
VOLUME_BACKING_FILE_SIZE=${VOLUME_BACKING_FILE_SIZE:-2052M}
|
||
# Only create if the file doesn't already exists
|
||
[[ -f $VOLUME_BACKING_FILE ]] || truncate -s $VOLUME_BACKING_FILE_SIZE $VOLUME_BACKING_FILE
|
||
DEV=`sudo losetup -f --show $VOLUME_BACKING_FILE`
|
||
# Only create if the loopback device doesn't contain $VOLUME_GROUP
|
||
if ! sudo vgs $VOLUME_GROUP; then sudo vgcreate $VOLUME_GROUP $DEV; fi
|
||
fi
|
||
|
||
if sudo vgs $VOLUME_GROUP; then
|
||
# Remove nova iscsi targets
|
||
sudo tgtadm --op show --mode target | grep $VOLUME_NAME_PREFIX | grep Target | cut -f3 -d ' ' | sudo xargs -n1 tgt-admin --delete || true
|
||
# Clean out existing volumes
|
||
for lv in `sudo lvs --noheadings -o lv_name $VOLUME_GROUP`; do
|
||
# VOLUME_NAME_PREFIX prefixes the LVs we want
|
||
if [[ "${lv#$VOLUME_NAME_PREFIX}" != "$lv" ]]; then
|
||
sudo lvremove -f $VOLUME_GROUP/$lv
|
||
fi
|
||
done
|
||
fi
|
||
|
||
# tgt in oneiric doesn't restart properly if tgtd isn't running
|
||
# do it in two steps
|
||
sudo stop tgt || true
|
||
sudo start tgt
|
||
fi
|
||
|
||
NOVA_CONF=nova.conf
|
||
function add_nova_opt {
|
||
echo "$1" >> $NOVA_CONF_DIR/$NOVA_CONF
|
||
}
|
||
|
||
# remove legacy nova.conf
|
||
rm -f $NOVA_DIR/bin/nova.conf
|
||
|
||
# (re)create nova.conf
|
||
rm -f $NOVA_CONF_DIR/$NOVA_CONF
|
||
add_nova_opt "[DEFAULT]"
|
||
add_nova_opt "verbose=True"
|
||
add_nova_opt "auth_strategy=keystone"
|
||
add_nova_opt "allow_resize_to_same_host=True"
|
||
add_nova_opt "root_helper=sudo /usr/local/bin/nova-rootwrap"
|
||
add_nova_opt "compute_scheduler_driver=$SCHEDULER"
|
||
add_nova_opt "dhcpbridge_flagfile=$NOVA_CONF_DIR/$NOVA_CONF"
|
||
add_nova_opt "fixed_range=$FIXED_RANGE"
|
||
add_nova_opt "s3_host=$SERVICE_HOST"
|
||
add_nova_opt "s3_port=$S3_SERVICE_PORT"
|
||
if is_service_enabled quantum; then
|
||
add_nova_opt "network_manager=nova.network.quantum.manager.QuantumManager"
|
||
add_nova_opt "quantum_connection_host=$Q_HOST"
|
||
add_nova_opt "quantum_connection_port=$Q_PORT"
|
||
|
||
if is_service_enabled melange; then
|
||
add_nova_opt "quantum_ipam_lib=nova.network.quantum.melange_ipam_lib"
|
||
add_nova_opt "use_melange_mac_generation=True"
|
||
add_nova_opt "melange_host=$M_HOST"
|
||
add_nova_opt "melange_port=$M_PORT"
|
||
fi
|
||
if is_service_enabled q-svc && [[ "$Q_PLUGIN" = "openvswitch" ]]; then
|
||
add_nova_opt "libvirt_vif_type=ethernet"
|
||
add_nova_opt "libvirt_vif_driver=nova.virt.libvirt.vif.LibvirtOpenVswitchDriver"
|
||
add_nova_opt "linuxnet_interface_driver=nova.network.linux_net.LinuxOVSInterfaceDriver"
|
||
add_nova_opt "quantum_use_dhcp=True"
|
||
fi
|
||
else
|
||
add_nova_opt "network_manager=nova.network.manager.$NET_MAN"
|
||
fi
|
||
if is_service_enabled n-vol; then
|
||
add_nova_opt "volume_group=$VOLUME_GROUP"
|
||
add_nova_opt "volume_name_template=${VOLUME_NAME_PREFIX}%08x"
|
||
# oneiric no longer supports ietadm
|
||
add_nova_opt "iscsi_helper=tgtadm"
|
||
fi
|
||
add_nova_opt "osapi_compute_extension=nova.api.openstack.compute.contrib.standard_extensions"
|
||
add_nova_opt "my_ip=$HOST_IP"
|
||
add_nova_opt "public_interface=$PUBLIC_INTERFACE"
|
||
add_nova_opt "vlan_interface=$VLAN_INTERFACE"
|
||
add_nova_opt "flat_network_bridge=$FLAT_NETWORK_BRIDGE"
|
||
if [ -n "$FLAT_INTERFACE" ]; then
|
||
add_nova_opt "flat_interface=$FLAT_INTERFACE"
|
||
fi
|
||
add_nova_opt "sql_connection=$BASE_SQL_CONN/nova"
|
||
add_nova_opt "libvirt_type=$LIBVIRT_TYPE"
|
||
add_nova_opt "instance_name_template=${INSTANCE_NAME_PREFIX}%08x"
|
||
# All nova-compute workers need to know the vnc configuration options
|
||
# These settings don't hurt anything if n-xvnc and n-novnc are disabled
|
||
if is_service_enabled n-cpu; then
|
||
NOVNCPROXY_URL=${NOVNCPROXY_URL:-"http://$SERVICE_HOST:6080/vnc_auto.html"}
|
||
add_nova_opt "novncproxy_base_url=$NOVNCPROXY_URL"
|
||
XVPVNCPROXY_URL=${XVPVNCPROXY_URL:-"http://$SERVICE_HOST:6081/console"}
|
||
add_nova_opt "xvpvncproxy_base_url=$XVPVNCPROXY_URL"
|
||
fi
|
||
if [ "$VIRT_DRIVER" = 'xenserver' ]; then
|
||
VNCSERVER_PROXYCLIENT_ADDRESS=${VNCSERVER_PROXYCLIENT_ADDRESS=169.254.0.1}
|
||
else
|
||
VNCSERVER_PROXYCLIENT_ADDRESS=${VNCSERVER_PROXYCLIENT_ADDRESS=127.0.0.1}
|
||
fi
|
||
# Address on which instance vncservers will listen on compute hosts.
|
||
# For multi-host, this should be the management ip of the compute host.
|
||
VNCSERVER_LISTEN=${VNCSERVER_LISTEN=127.0.0.1}
|
||
add_nova_opt "vncserver_listen=$VNCSERVER_LISTEN"
|
||
add_nova_opt "vncserver_proxyclient_address=$VNCSERVER_PROXYCLIENT_ADDRESS"
|
||
add_nova_opt "api_paste_config=$NOVA_CONF_DIR/api-paste.ini"
|
||
add_nova_opt "image_service=nova.image.glance.GlanceImageService"
|
||
add_nova_opt "ec2_dmz_host=$EC2_DMZ_HOST"
|
||
add_nova_opt "rabbit_host=$RABBIT_HOST"
|
||
add_nova_opt "rabbit_password=$RABBIT_PASSWORD"
|
||
add_nova_opt "glance_api_servers=$GLANCE_HOSTPORT"
|
||
add_nova_opt "force_dhcp_release=True"
|
||
if [ -n "$INSTANCES_PATH" ]; then
|
||
add_nova_opt "instances_path=$INSTANCES_PATH"
|
||
fi
|
||
if [ "$MULTI_HOST" != "False" ]; then
|
||
add_nova_opt "multi_host=True"
|
||
add_nova_opt "send_arp_for_ha=True"
|
||
fi
|
||
if [ "$SYSLOG" != "False" ]; then
|
||
add_nova_opt "use_syslog=True"
|
||
fi
|
||
if [ "$API_RATE_LIMIT" != "True" ]; then
|
||
add_nova_opt "api_rate_limit=False"
|
||
fi
|
||
|
||
|
||
# Provide some transition from EXTRA_FLAGS to EXTRA_OPTS
|
||
if [[ -z "$EXTRA_OPTS" && -n "$EXTRA_FLAGS" ]]; then
|
||
EXTRA_OPTS=$EXTRA_FLAGS
|
||
fi
|
||
|
||
# You can define extra nova conf flags by defining the array EXTRA_OPTS,
|
||
# For Example: EXTRA_OPTS=(foo=true bar=2)
|
||
for I in "${EXTRA_OPTS[@]}"; do
|
||
# Attempt to convert flags to options
|
||
add_nova_opt ${I//-}
|
||
done
|
||
|
||
|
||
# XenServer
|
||
# ---------
|
||
|
||
if [ "$VIRT_DRIVER" = 'xenserver' ]; then
|
||
read_password XENAPI_PASSWORD "ENTER A PASSWORD TO USE FOR XEN."
|
||
add_nova_opt "connection_type=xenapi"
|
||
XENAPI_CONNECTION_URL=${XENAPI_CONNECTION_URL:-"http://169.254.0.1"}
|
||
add_nova_opt "xenapi_connection_url=$XENAPI_CONNECTION_URL"
|
||
add_nova_opt "xenapi_connection_username=root"
|
||
add_nova_opt "xenapi_connection_password=$XENAPI_PASSWORD"
|
||
add_nova_opt "flat_injected=False"
|
||
# Need to avoid crash due to new firewall support
|
||
XEN_FIREWALL_DRIVER=${XEN_FIREWALL_DRIVER:-"nova.virt.firewall.IptablesFirewallDriver"}
|
||
add_nova_opt "firewall_driver=$XEN_FIREWALL_DRIVER"
|
||
else
|
||
add_nova_opt "connection_type=libvirt"
|
||
LIBVIRT_FIREWALL_DRIVER=${LIBVIRT_FIREWALL_DRIVER:-"nova.virt.libvirt.firewall.IptablesFirewallDriver"}
|
||
add_nova_opt "firewall_driver=$LIBVIRT_FIREWALL_DRIVER"
|
||
fi
|
||
|
||
|
||
# Nova Database
|
||
# ~~~~~~~~~~~~~
|
||
|
||
# All nova components talk to a central database. We will need to do this step
|
||
# only once for an entire cluster.
|
||
|
||
if is_service_enabled mysql && is_service_enabled nova; then
|
||
# (re)create nova database
|
||
mysql -u$MYSQL_USER -p$MYSQL_PASSWORD -e 'DROP DATABASE IF EXISTS nova;'
|
||
mysql -u$MYSQL_USER -p$MYSQL_PASSWORD -e 'CREATE DATABASE nova;'
|
||
|
||
# (re)create nova database
|
||
$NOVA_DIR/bin/nova-manage db sync
|
||
fi
|
||
|
||
|
||
# Launch Services
|
||
# ===============
|
||
|
||
# nova api crashes if we start it with a regular screen command,
|
||
# so send the start command by forcing text into the window.
|
||
# Only run the services specified in ``ENABLED_SERVICES``
|
||
|
||
# Our screenrc file builder
|
||
function screen_rc {
|
||
SCREENRC=$TOP_DIR/stack-screenrc
|
||
if [[ ! -e $SCREENRC ]]; then
|
||
# Name the screen session
|
||
echo "sessionname stack" > $SCREENRC
|
||
# Set a reasonable statusbar
|
||
echo 'hardstatus alwayslastline "%-Lw%{= BW}%50>%n%f* %t%{-}%+Lw%< %= %H"' >> $SCREENRC
|
||
echo "screen -t stack bash" >> $SCREENRC
|
||
fi
|
||
# If this service doesn't already exist in the screenrc file
|
||
if ! grep $1 $SCREENRC 2>&1 > /dev/null; then
|
||
NL=`echo -ne '\015'`
|
||
echo "screen -t $1 bash" >> $SCREENRC
|
||
echo "stuff \"$2$NL\"" >> $SCREENRC
|
||
fi
|
||
}
|
||
|
||
# Our screen helper to launch a service in a hidden named screen
|
||
function screen_it {
|
||
NL=`echo -ne '\015'`
|
||
if is_service_enabled $1; then
|
||
# Append the service to the screen rc file
|
||
screen_rc "$1" "$2"
|
||
|
||
screen -S stack -X screen -t $1
|
||
# sleep to allow bash to be ready to be send the command - we are
|
||
# creating a new window in screen and then sends characters, so if
|
||
# bash isn't running by the time we send the command, nothing happens
|
||
sleep 1.5
|
||
|
||
if [[ -n ${SCREEN_LOGDIR} ]]; then
|
||
screen -S stack -p $1 -X logfile ${SCREEN_LOGDIR}/screen-${1}.${CURRENT_LOG_TIME}.log
|
||
screen -S stack -p $1 -X log on
|
||
ln -sf ${SCREEN_LOGDIR}/screen-${1}.${CURRENT_LOG_TIME}.log ${SCREEN_LOGDIR}/screen-${1}.log
|
||
fi
|
||
screen -S stack -p $1 -X stuff "$2$NL"
|
||
fi
|
||
}
|
||
|
||
# create a new named screen to run processes in
|
||
screen -d -m -S stack -t stack -s /bin/bash
|
||
sleep 1
|
||
# set a reasonable statusbar
|
||
screen -r stack -X hardstatus alwayslastline "%-Lw%{= BW}%50>%n%f* %t%{-}%+Lw%< %= %H"
|
||
|
||
# launch the glance registry service
|
||
if is_service_enabled g-reg; then
|
||
screen_it g-reg "cd $GLANCE_DIR; bin/glance-registry --config-file=etc/glance-registry.conf"
|
||
fi
|
||
|
||
# launch the glance api and wait for it to answer before continuing
|
||
if is_service_enabled g-api; then
|
||
screen_it g-api "cd $GLANCE_DIR; bin/glance-api --config-file=etc/glance-api.conf"
|
||
echo "Waiting for g-api ($GLANCE_HOSTPORT) to start..."
|
||
if ! timeout $SERVICE_TIMEOUT sh -c "while ! http_proxy= wget -q -O- http://$GLANCE_HOSTPORT; do sleep 1; done"; then
|
||
echo "g-api did not start"
|
||
exit 1
|
||
fi
|
||
fi
|
||
|
||
if is_service_enabled key; then
|
||
# (re)create keystone database
|
||
mysql -u$MYSQL_USER -p$MYSQL_PASSWORD -e 'DROP DATABASE IF EXISTS keystone;'
|
||
mysql -u$MYSQL_USER -p$MYSQL_PASSWORD -e 'CREATE DATABASE keystone;'
|
||
|
||
# Configure keystone.conf
|
||
KEYSTONE_CONF=$KEYSTONE_DIR/etc/keystone.conf
|
||
cp $FILES/keystone.conf $KEYSTONE_CONF
|
||
sudo sed -e "s,%SQL_CONN%,$BASE_SQL_CONN/keystone,g" -i $KEYSTONE_CONF
|
||
sudo sed -e "s,%DEST%,$DEST,g" -i $KEYSTONE_CONF
|
||
sudo sed -e "s,%SERVICE_TOKEN%,$SERVICE_TOKEN,g" -i $KEYSTONE_CONF
|
||
sudo sed -e "s,%KEYSTONE_DIR%,$KEYSTONE_DIR,g" -i $KEYSTONE_CONF
|
||
|
||
KEYSTONE_CATALOG=$KEYSTONE_DIR/etc/default_catalog.templates
|
||
cp $FILES/default_catalog.templates $KEYSTONE_CATALOG
|
||
|
||
# Add swift endpoints to service catalog if swift is enabled
|
||
if is_service_enabled swift; then
|
||
echo "catalog.RegionOne.object_store.publicURL = http://%SERVICE_HOST%:8080/v1/AUTH_\$(tenant_id)s" >> $KEYSTONE_CATALOG
|
||
echo "catalog.RegionOne.object_store.adminURL = http://%SERVICE_HOST%:8080/" >> $KEYSTONE_CATALOG
|
||
echo "catalog.RegionOne.object_store.internalURL = http://%SERVICE_HOST%:8080/v1/AUTH_\$(tenant_id)s" >> $KEYSTONE_CATALOG
|
||
echo "catalog.RegionOne.object_store.name = Swift Service" >> $KEYSTONE_CATALOG
|
||
fi
|
||
|
||
# Add quantum endpoints to service catalog if quantum is enabled
|
||
if is_service_enabled quantum; then
|
||
echo "catalog.RegionOne.network.publicURL = http://%SERVICE_HOST%:9696/" >> $KEYSTONE_CATALOG
|
||
echo "catalog.RegionOne.network.adminURL = http://%SERVICE_HOST%:9696/" >> $KEYSTONE_CATALOG
|
||
echo "catalog.RegionOne.network.internalURL = http://%SERVICE_HOST%:9696/" >> $KEYSTONE_CATALOG
|
||
echo "catalog.RegionOne.network.name = Quantum Service" >> $KEYSTONE_CATALOG
|
||
fi
|
||
|
||
sudo sed -e "s,%SERVICE_HOST%,$SERVICE_HOST,g" -i $KEYSTONE_CATALOG
|
||
|
||
sudo sed -e "s,%S3_SERVICE_PORT%,$S3_SERVICE_PORT,g" -i $KEYSTONE_CATALOG
|
||
|
||
if [ "$SYSLOG" != "False" ]; then
|
||
cp $KEYSTONE_DIR/etc/logging.conf.sample $KEYSTONE_DIR/etc/logging.conf
|
||
sed -i -e '/^handlers=devel$/s/=devel/=production/' \
|
||
$KEYSTONE_DIR/etc/logging.conf
|
||
sed -i -e "/^log_file/s/log_file/\#log_file/" \
|
||
$KEYSTONE_DIR/etc/keystone.conf
|
||
KEYSTONE_LOG_CONFIG="--log-config $KEYSTONE_DIR/etc/logging.conf"
|
||
fi
|
||
fi
|
||
|
||
# launch the keystone and wait for it to answer before continuing
|
||
if is_service_enabled key; then
|
||
screen_it key "cd $KEYSTONE_DIR && $KEYSTONE_DIR/bin/keystone-all --config-file $KEYSTONE_CONF $KEYSTONE_LOG_CONFIG -d --debug"
|
||
echo "Waiting for keystone to start..."
|
||
if ! timeout $SERVICE_TIMEOUT sh -c "while ! http_proxy= wget -q -O- $KEYSTONE_AUTH_PROTOCOL://$SERVICE_HOST:$KEYSTONE_API_PORT/v2.0/; do sleep 1; done"; then
|
||
echo "keystone did not start"
|
||
exit 1
|
||
fi
|
||
|
||
# initialize keystone with default users/endpoints
|
||
pushd $KEYSTONE_DIR
|
||
$KEYSTONE_DIR/bin/keystone-manage db_sync
|
||
popd
|
||
|
||
# keystone_data.sh creates services, admin and demo users, and roles.
|
||
SERVICE_ENDPOINT=$KEYSTONE_AUTH_PROTOCOL://$KEYSTONE_AUTH_HOST:$KEYSTONE_AUTH_PORT/v2.0
|
||
ADMIN_PASSWORD=$ADMIN_PASSWORD SERVICE_TENANT_NAME=$SERVICE_TENANT_NAME SERVICE_PASSWORD=$SERVICE_PASSWORD SERVICE_TOKEN=$SERVICE_TOKEN SERVICE_ENDPOINT=$SERVICE_ENDPOINT DEVSTACK_DIR=$TOP_DIR ENABLED_SERVICES=$ENABLED_SERVICES \
|
||
bash $FILES/keystone_data.sh
|
||
|
||
# create an access key and secret key for nova ec2 register image
|
||
if is_service_enabled swift && is_service_enabled nova; then
|
||
CREDS=$(keystone --os_auth_url=$SERVICE_ENDPOINT --os_username=nova --os_password=$SERVICE_PASSWORD --os_tenant_name=$SERVICE_TENANT_NAME ec2-credentials-create)
|
||
ACCESS_KEY=$(echo "$CREDS" | awk '/ access / { print $4 }')
|
||
SECRET_KEY=$(echo "$CREDS" | awk '/ secret / { print $4 }')
|
||
add_nova_opt "s3_access_key=$ACCESS_KEY"
|
||
add_nova_opt "s3_secret_key=$SECRET_KEY"
|
||
add_nova_opt "s3_affix_tenant=True"
|
||
fi
|
||
fi
|
||
|
||
# launch the nova-api and wait for it to answer before continuing
|
||
if is_service_enabled n-api; then
|
||
screen_it n-api "cd $NOVA_DIR && $NOVA_DIR/bin/nova-api"
|
||
echo "Waiting for nova-api to start..."
|
||
if ! timeout $SERVICE_TIMEOUT sh -c "while ! http_proxy= wget -q -O- http://127.0.0.1:8774; do sleep 1; done"; then
|
||
echo "nova-api did not start"
|
||
exit 1
|
||
fi
|
||
fi
|
||
|
||
# Quantum service
|
||
if is_service_enabled q-svc; then
|
||
if [[ "$Q_PLUGIN" = "openvswitch" ]]; then
|
||
# Install deps
|
||
# FIXME add to files/apts/quantum, but don't install if not needed!
|
||
apt_get install openvswitch-switch openvswitch-datapath-dkms
|
||
# Create database for the plugin/agent
|
||
if is_service_enabled mysql; then
|
||
mysql -u$MYSQL_USER -p$MYSQL_PASSWORD -e 'DROP DATABASE IF EXISTS ovs_quantum;'
|
||
mysql -u$MYSQL_USER -p$MYSQL_PASSWORD -e 'CREATE DATABASE IF NOT EXISTS ovs_quantum;'
|
||
else
|
||
echo "mysql must be enabled in order to use the $Q_PLUGIN Quantum plugin."
|
||
exit 1
|
||
fi
|
||
QUANTUM_PLUGIN_INI_FILE=$QUANTUM_DIR/etc/plugins.ini
|
||
# Make sure we're using the openvswitch plugin
|
||
sed -i -e "s/^provider =.*$/provider = quantum.plugins.openvswitch.ovs_quantum_plugin.OVSQuantumPlugin/g" $QUANTUM_PLUGIN_INI_FILE
|
||
fi
|
||
screen_it q-svc "cd $QUANTUM_DIR && PYTHONPATH=.:$QUANTUM_CLIENT_DIR:$PYTHONPATH python $QUANTUM_DIR/bin/quantum-server $QUANTUM_DIR/etc/quantum.conf"
|
||
fi
|
||
|
||
# Quantum agent (for compute nodes)
|
||
if is_service_enabled q-agt; then
|
||
if [[ "$Q_PLUGIN" = "openvswitch" ]]; then
|
||
# Set up integration bridge
|
||
OVS_BRIDGE=${OVS_BRIDGE:-br-int}
|
||
sudo ovs-vsctl --no-wait -- --if-exists del-br $OVS_BRIDGE
|
||
sudo ovs-vsctl --no-wait add-br $OVS_BRIDGE
|
||
sudo ovs-vsctl --no-wait br-set-external-id $OVS_BRIDGE bridge-id br-int
|
||
|
||
# Start up the quantum <-> openvswitch agent
|
||
QUANTUM_OVS_CONFIG_FILE=$QUANTUM_DIR/etc/quantum/plugins/openvswitch/ovs_quantum_plugin.ini
|
||
sed -i -e "s/^sql_connection =.*$/sql_connection = mysql:\/\/$MYSQL_USER:$MYSQL_PASSWORD@$MYSQL_HOST\/ovs_quantum/g" $QUANTUM_OVS_CONFIG_FILE
|
||
screen_it q-agt "sleep 4; sudo python $QUANTUM_DIR/quantum/plugins/openvswitch/agent/ovs_quantum_agent.py $QUANTUM_OVS_CONFIG_FILE -v"
|
||
fi
|
||
|
||
fi
|
||
|
||
# Melange service
|
||
if is_service_enabled m-svc; then
|
||
if is_service_enabled mysql; then
|
||
mysql -u$MYSQL_USER -p$MYSQL_PASSWORD -e 'DROP DATABASE IF EXISTS melange;'
|
||
mysql -u$MYSQL_USER -p$MYSQL_PASSWORD -e 'CREATE DATABASE melange;'
|
||
else
|
||
echo "mysql must be enabled in order to use the $Q_PLUGIN Quantum plugin."
|
||
exit 1
|
||
fi
|
||
MELANGE_CONFIG_FILE=$MELANGE_DIR/etc/melange/melange.conf
|
||
cp $MELANGE_CONFIG_FILE.sample $MELANGE_CONFIG_FILE
|
||
sed -i -e "s/^sql_connection =.*$/sql_connection = mysql:\/\/$MYSQL_USER:$MYSQL_PASSWORD@$MYSQL_HOST\/melange/g" $MELANGE_CONFIG_FILE
|
||
cd $MELANGE_DIR && PYTHONPATH=.:$PYTHONPATH python $MELANGE_DIR/bin/melange-manage --config-file=$MELANGE_CONFIG_FILE db_sync
|
||
screen_it m-svc "cd $MELANGE_DIR && PYTHONPATH=.:$PYTHONPATH python $MELANGE_DIR/bin/melange-server --config-file=$MELANGE_CONFIG_FILE"
|
||
echo "Waiting for melange to start..."
|
||
if ! timeout $SERVICE_TIMEOUT sh -c "while ! http_proxy= wget -q -O- http://127.0.0.1:9898; do sleep 1; done"; then
|
||
echo "melange-server did not start"
|
||
exit 1
|
||
fi
|
||
melange mac_address_range create cidr=$M_MAC_RANGE
|
||
fi
|
||
|
||
# If we're using Quantum (i.e. q-svc is enabled), network creation has to
|
||
# happen after we've started the Quantum service.
|
||
if is_service_enabled mysql && is_service_enabled nova; then
|
||
# create a small network
|
||
$NOVA_DIR/bin/nova-manage network create private $FIXED_RANGE 1 $FIXED_NETWORK_SIZE
|
||
|
||
# create some floating ips
|
||
$NOVA_DIR/bin/nova-manage floating create $FLOATING_RANGE
|
||
|
||
# create a second pool
|
||
$NOVA_DIR/bin/nova-manage floating create --ip_range=$TEST_FLOATING_RANGE --pool=$TEST_FLOATING_POOL
|
||
fi
|
||
|
||
# Launching nova-compute should be as simple as running ``nova-compute`` but
|
||
# have to do a little more than that in our script. Since we add the group
|
||
# ``libvirtd`` to our user in this script, when nova-compute is run it is
|
||
# within the context of our original shell (so our groups won't be updated).
|
||
# Use 'sg' to execute nova-compute as a member of the libvirtd group.
|
||
# We don't check for is_service_enable as screen_it does it for us
|
||
screen_it n-cpu "cd $NOVA_DIR && sg libvirtd $NOVA_DIR/bin/nova-compute"
|
||
screen_it n-crt "cd $NOVA_DIR && $NOVA_DIR/bin/nova-cert"
|
||
screen_it n-vol "cd $NOVA_DIR && $NOVA_DIR/bin/nova-volume"
|
||
screen_it n-net "cd $NOVA_DIR && $NOVA_DIR/bin/nova-network"
|
||
screen_it n-sch "cd $NOVA_DIR && $NOVA_DIR/bin/nova-scheduler"
|
||
screen_it n-novnc "cd $NOVNC_DIR && ./utils/nova-novncproxy --config-file $NOVA_CONF_DIR/$NOVA_CONF --web ."
|
||
screen_it n-xvnc "cd $NOVA_DIR && ./bin/nova-xvpvncproxy --config-file $NOVA_CONF_DIR/$NOVA_CONF"
|
||
screen_it n-cauth "cd $NOVA_DIR && ./bin/nova-consoleauth"
|
||
screen_it horizon "cd $HORIZON_DIR && sudo tail -f /var/log/apache2/error.log"
|
||
screen_it swift "cd $SWIFT_DIR && $SWIFT_DIR/bin/swift-proxy-server ${SWIFT_CONFIG_LOCATION}/proxy-server.conf -v"
|
||
|
||
# Starting the nova-objectstore only if swift service is not enabled.
|
||
# Swift will act as s3 objectstore.
|
||
is_service_enabled swift || \
|
||
screen_it n-obj "cd $NOVA_DIR && $NOVA_DIR/bin/nova-objectstore"
|
||
|
||
# Install Images
|
||
# ==============
|
||
|
||
# Upload an image to glance.
|
||
#
|
||
# The default image is a small ***TTY*** testing image, which lets you login
|
||
# the username/password of root/password.
|
||
#
|
||
# TTY also uses ``cloud-init``, supporting login via keypair and sending scripts as
|
||
# userdata. See https://help.ubuntu.com/community/CloudInit for more on cloud-init
|
||
#
|
||
# Override ``IMAGE_URLS`` with a comma-separated list of uec images.
|
||
#
|
||
# * **natty**: http://uec-images.ubuntu.com/natty/current/natty-server-cloudimg-amd64.tar.gz
|
||
# * **oneiric**: http://uec-images.ubuntu.com/oneiric/current/oneiric-server-cloudimg-amd64.tar.gz
|
||
|
||
if is_service_enabled g-reg; then
|
||
# Create a directory for the downloaded image tarballs.
|
||
mkdir -p $FILES/images
|
||
|
||
ADMIN_USER=admin
|
||
ADMIN_TENANT=admin
|
||
TOKEN=`curl -s -d "{\"auth\":{\"passwordCredentials\": {\"username\": \"$ADMIN_USER\", \"password\": \"$ADMIN_PASSWORD\"}, \"tenantName\": \"$ADMIN_TENANT\"}}" -H "Content-type: application/json" http://$HOST_IP:5000/v2.0/tokens | python -c "import sys; import json; tok = json.loads(sys.stdin.read()); print tok['access']['token']['id'];"`
|
||
|
||
# Option to upload legacy ami-tty, which works with xenserver
|
||
if [ $UPLOAD_LEGACY_TTY ]; then
|
||
if [ ! -f $FILES/tty.tgz ]; then
|
||
wget -c http://images.ansolabs.com/tty.tgz -O $FILES/tty.tgz
|
||
fi
|
||
|
||
tar -zxf $FILES/tty.tgz -C $FILES/images
|
||
RVAL=`glance add --silent-upload -A $TOKEN name="tty-kernel" is_public=true container_format=aki disk_format=aki < $FILES/images/aki-tty/image`
|
||
KERNEL_ID=`echo $RVAL | cut -d":" -f2 | tr -d " "`
|
||
RVAL=`glance add --silent-upload -A $TOKEN name="tty-ramdisk" is_public=true container_format=ari disk_format=ari < $FILES/images/ari-tty/image`
|
||
RAMDISK_ID=`echo $RVAL | cut -d":" -f2 | tr -d " "`
|
||
glance add -A $TOKEN name="tty" is_public=true container_format=ami disk_format=ami kernel_id=$KERNEL_ID ramdisk_id=$RAMDISK_ID < $FILES/images/ami-tty/image
|
||
fi
|
||
|
||
for image_url in ${IMAGE_URLS//,/ }; do
|
||
# Downloads the image (uec ami+aki style), then extracts it.
|
||
IMAGE_FNAME=`basename "$image_url"`
|
||
if [ ! -f $FILES/$IMAGE_FNAME ]; then
|
||
wget -c $image_url -O $FILES/$IMAGE_FNAME
|
||
fi
|
||
|
||
KERNEL=""
|
||
RAMDISK=""
|
||
case "$IMAGE_FNAME" in
|
||
*.tar.gz|*.tgz)
|
||
# Extract ami and aki files
|
||
[ "${IMAGE_FNAME%.tar.gz}" != "$IMAGE_FNAME" ] &&
|
||
IMAGE_NAME="${IMAGE_FNAME%.tar.gz}" ||
|
||
IMAGE_NAME="${IMAGE_FNAME%.tgz}"
|
||
xdir="$FILES/images/$IMAGE_NAME"
|
||
rm -Rf "$xdir";
|
||
mkdir "$xdir"
|
||
tar -zxf $FILES/$IMAGE_FNAME -C "$xdir"
|
||
KERNEL=$(for f in "$xdir/"*-vmlinuz*; do
|
||
[ -f "$f" ] && echo "$f" && break; done; true)
|
||
RAMDISK=$(for f in "$xdir/"*-initrd*; do
|
||
[ -f "$f" ] && echo "$f" && break; done; true)
|
||
IMAGE=$(for f in "$xdir/"*.img; do
|
||
[ -f "$f" ] && echo "$f" && break; done; true)
|
||
[ -n "$IMAGE_NAME" ]
|
||
IMAGE_NAME=$(basename "$IMAGE" ".img")
|
||
;;
|
||
*.img)
|
||
IMAGE="$FILES/$IMAGE_FNAME";
|
||
IMAGE_NAME=$(basename "$IMAGE" ".img")
|
||
;;
|
||
*.img.gz)
|
||
IMAGE="$FILES/${IMAGE_FNAME}"
|
||
IMAGE_NAME=$(basename "$IMAGE" ".img.gz")
|
||
;;
|
||
*) echo "Do not know what to do with $IMAGE_FNAME"; false;;
|
||
esac
|
||
|
||
# Use glance client to add the kernel the root filesystem.
|
||
# We parse the results of the first upload to get the glance ID of the
|
||
# kernel for use when uploading the root filesystem.
|
||
KERNEL_ID=""; RAMDISK_ID="";
|
||
if [ -n "$KERNEL" ]; then
|
||
RVAL=`glance add --silent-upload -A $TOKEN name="$IMAGE_NAME-kernel" is_public=true container_format=aki disk_format=aki < "$KERNEL"`
|
||
KERNEL_ID=`echo $RVAL | cut -d":" -f2 | tr -d " "`
|
||
fi
|
||
if [ -n "$RAMDISK" ]; then
|
||
RVAL=`glance add --silent-upload -A $TOKEN name="$IMAGE_NAME-ramdisk" is_public=true container_format=ari disk_format=ari < "$RAMDISK"`
|
||
RAMDISK_ID=`echo $RVAL | cut -d":" -f2 | tr -d " "`
|
||
fi
|
||
glance add -A $TOKEN name="${IMAGE_NAME%.img}" is_public=true container_format=ami disk_format=ami ${KERNEL_ID:+kernel_id=$KERNEL_ID} ${RAMDISK_ID:+ramdisk_id=$RAMDISK_ID} < <(zcat --force "${IMAGE}")
|
||
done
|
||
fi
|
||
|
||
|
||
# Fin
|
||
# ===
|
||
|
||
set +o xtrace
|
||
|
||
|
||
# Using the cloud
|
||
# ===============
|
||
|
||
echo ""
|
||
echo ""
|
||
echo ""
|
||
|
||
# If you installed Horizon on this server you should be able
|
||
# to access the site using your browser.
|
||
if is_service_enabled horizon; then
|
||
echo "Horizon is now available at http://$SERVICE_HOST/"
|
||
fi
|
||
|
||
# If Keystone is present you can point ``nova`` cli to this server
|
||
if is_service_enabled key; then
|
||
echo "Keystone is serving at $KEYSTONE_AUTH_PROTOCOL://$SERVICE_HOST:$KEYSTONE_API_PORT/v2.0/"
|
||
echo "Examples on using novaclient command line is in exercise.sh"
|
||
echo "The default users are: admin and demo"
|
||
echo "The password: $ADMIN_PASSWORD"
|
||
fi
|
||
|
||
# Echo HOST_IP - useful for build_uec.sh, which uses dhcp to give the instance an address
|
||
echo "This is your host ip: $HOST_IP"
|
||
|
||
# Warn that ``EXTRA_FLAGS`` needs to be converted to ``EXTRA_OPTS``
|
||
if [[ -n "$EXTRA_FLAGS" ]]; then
|
||
echo "WARNING: EXTRA_FLAGS is defined and may need to be converted to EXTRA_OPTS"
|
||
fi
|
||
|
||
# Indicate how long this took to run (bash maintained variable 'SECONDS')
|
||
echo "stack.sh completed in $SECONDS seconds."
|