Merge branch 'build_kvm', remote-tracking branch 'origin' into build_kvm
This commit is contained in:
Anthony Young
commit
728e944d0b
134
stack.sh
134
stack.sh
@ -30,57 +30,19 @@ if ! grep -q natty /etc/lsb-release; then
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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 "$0") && pwd)
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# stack.sh keeps the list of **apt** and **pip** dependencies in external
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# files, along with config templates and other useful files. You can find these
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# in the ``files`` directory (next to this script). We will reference this
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# directory using the ``FILES`` variable in this script.
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FILES=`pwd`/files
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FILES=$TOP_DIR/files
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if [ ! -d $FILES ]; then
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echo "ERROR: missing devstack/files - did you grab more than just stack.sh?"
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exit 1
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fi
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# Keep track of the current devstack directory.
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TOP_DIR=$(cd $(dirname "$0") && pwd)
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# OpenStack is designed to be run as a regular user (Dashboard 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 [[ $EUID -eq 0 ]]; then
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echo "You are running this script as root."
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echo "In 10 seconds, we will create a user 'stack' and run as that user"
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sleep 10
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# since this script runs as a normal user, we need to give that user
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# ability to run sudo
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apt-get update
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apt-get install -y sudo
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if ! getent passwd stack >/dev/null; then
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echo "Creating a user called stack"
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useradd -U -G sudo -s /bin/bash -m stack
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fi
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echo "Giving stack user passwordless sudo priviledges"
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# natty uec images sudoers does not have a '#includedir'. add one.
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grep -q "^#includedir.*/etc/sudoers.d" /etc/sudoers ||
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echo "#includedir /etc/sudoers.d" >> /etc/sudoers
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( umask 226 && echo "stack ALL=(ALL) NOPASSWD:ALL" \
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> /etc/sudoers.d/50_stack_sh )
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echo "Copying files to stack user"
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STACK_DIR="/home/stack/${PWD##*/}"
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cp -r -f "$PWD" "$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 $STACK_DIR; bash stack.sh" stack
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fi
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exit 1
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fi
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# Settings
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@ -116,6 +78,45 @@ source ./stackrc
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# Destination path for installation ``DEST``
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DEST=${DEST:-/opt/stack}
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# OpenStack is designed to be run as a regular user (Dashboard 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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echo "You are running this script as root."
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echo "In 10 seconds, we will create a user 'stack' and run as that user"
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sleep 10
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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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apt-get update
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apt-get install -y 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 $DEST -m stack
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fi
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echo "Giving stack user passwordless sudo priviledges"
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# natty uec images sudoers does not have a '#includedir'. add one.
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grep -q "^#includedir.*/etc/sudoers.d" /etc/sudoers ||
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echo "#includedir /etc/sudoers.d" >> /etc/sudoers
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( umask 226 && echo "stack ALL=(ALL) NOPASSWD:ALL" \
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> /etc/sudoers.d/50_stack_sh )
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echo "Copying files to stack user"
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STACK_DIR="$DEST/${PWD##*/}"
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cp -r -f "$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 $STACK_DIR; bash stack.sh" stack
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fi
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exit 1
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fi
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# Set the destination directories for openstack projects
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NOVA_DIR=$DEST/nova
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DASH_DIR=$DEST/dash
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@ -229,16 +230,15 @@ FLAT_INTERFACE=${FLAT_INTERFACE:-eth0}
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# use an existing server, you can pass in the user/password/host parameters.
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# You will need to send the same ``MYSQL_PASSWORD`` to every host if you are doing
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# a multi-node devstack installation.
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MYSQL_HOST=${MYSQL_HOST:-localhost}
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MYSQL_USER=${MYSQL_USER:-root}
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read_password MYSQL_PASSWORD "ENTER A PASSWORD TO USE FOR MYSQL."
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MYSQL_HOST=${MYSQL_HOST:-localhost}
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# don't specify /db in this string, so we can use it for multiple services
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BASE_SQL_CONN=${BASE_SQL_CONN:-mysql://$MYSQL_USER:$MYSQL_PASSWORD@$MYSQL_HOST}
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# Rabbit connection info
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RABBIT_HOST=${RABBIT_HOST:-localhost}
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RABBIT_PASSWORD=${RABBIT_PASSWORD:-`openssl rand -hex 12`}
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read_password RABBIT_PASSWORD "ENTER A PASSWORD TO USE FOR RABBIT."
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# Glance connection info. Note the port must be specified.
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@ -270,8 +270,11 @@ failed() {
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# an error. It is also useful for following along as the install occurs.
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set -o xtrace
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# create the destination directory and ensure it is writable by the user
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sudo mkdir -p $DEST
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if [ ! -w $DEST ]; then
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sudo chown `whoami` $DEST
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fi
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# Install Packages
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# ================
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@ -292,14 +295,14 @@ sudo PIP_DOWNLOAD_CACHE=/var/cache/pip pip install `cat $FILES/pips/*`
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function git_clone {
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# if there is an existing checkout, move it out of the way
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if [[ "$RECLONE" == "yes" ]]; then
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# FIXME(ja): if we were smarter we could speed up RECLONE by
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# using the old git repo as the basis of our new clone...
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if [ -d $2 ]; then
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mv $2 /tmp/stack.`date +%s`
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fi
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fi
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if [ ! -d $2 ]; then
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sudo mkdir $2
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sudo chown `whoami` $2
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git clone $1 $2
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cd $2
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# This checkout syntax works for both branches and tags
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@ -408,6 +411,8 @@ if [[ "$ENABLED_SERVICES" =~ "dash" ]]; then
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# ``local_settings.py`` is used to override dashboard default settings.
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cp $FILES/dash_settings.py $DASH_DIR/openstack-dashboard/local/local_settings.py
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# Initialize the dashboard database (it stores sessions and notices shown to
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# users). The user system is external (keystone).
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cd $DASH_DIR/openstack-dashboard
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dashboard/manage.py syncdb
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@ -435,7 +440,8 @@ if [[ "$ENABLED_SERVICES" =~ "g-reg" ]]; then
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# (re)create glance database
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mysql -u$MYSQL_USER -p$MYSQL_PASSWORD -e 'DROP DATABASE IF EXISTS glance;'
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mysql -u$MYSQL_USER -p$MYSQL_PASSWORD -e 'CREATE DATABASE glance;'
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# Copy over our glance-registry.conf
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# Copy over our glance configurations and update them
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GLANCE_CONF=$GLANCE_DIR/etc/glance-registry.conf
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cp $FILES/glance-registry.conf $GLANCE_CONF
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sudo sed -e "s,%SQL_CONN%,$BASE_SQL_CONN/glance,g" -i $GLANCE_CONF
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@ -454,7 +460,7 @@ fi
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# We are going to use the sample http middleware configuration from the keystone
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# project to launch nova. This paste config adds the configuration required
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# for nova to validate keystone tokens - except we need to switch the config
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# to use our admin token instead (instead of the token from their sample data).
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# to use our service token instead (instead of the invalid token 999888777666).
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sudo sed -e "s,999888777666,$SERVICE_TOKEN,g" -i $KEYSTONE_DIR/examples/paste/nova-api-paste.ini
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if [[ "$ENABLED_SERVICES" =~ "n-cpu" ]]; then
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@ -465,9 +471,9 @@ if [[ "$ENABLED_SERVICES" =~ "n-cpu" ]]; then
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# attempt to load modules: network block device - used to manage qcow images
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sudo modprobe nbd || true
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# Check for kvm (hardware based virtualization). If unable to load kvm,
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# set the libvirt type to qemu. Note: many systems come with hardware
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# virtualization disabled in BIOS.
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# Check for kvm (hardware based virtualization). If unable to initialize
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# kvm, we drop back to the slower emulation mode (qemu). Note: many systems
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# come with hardware virtualization disabled in BIOS.
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if [[ "$LIBVIRT_TYPE" == "kvm" ]]; then
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sudo modprobe kvm || true
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if [ ! -e /dev/kvm ]; then
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@ -481,7 +487,8 @@ if [[ "$ENABLED_SERVICES" =~ "n-cpu" ]]; then
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# to simulate multiple systems.
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if [[ "$LIBVIRT_TYPE" == "lxc" ]]; then
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sudo apt-get install lxc -y
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# lxc requires cgroups to be configured on /cgroup
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# lxc uses cgroups (a kernel interface via virtual filesystem) configured
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# and mounted to ``/cgroup``
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sudo mkdir -p /cgroup
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if ! grep -q cgroup /etc/fstab; then
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echo none /cgroup cgroup cpuacct,memory,devices,cpu,freezer,blkio 0 0 | sudo tee -a /etc/fstab
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@ -491,9 +498,12 @@ if [[ "$ENABLED_SERVICES" =~ "n-cpu" ]]; then
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fi
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fi
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# User needs to be member of libvirtd group for nova-compute to use libvirt.
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# The user that nova runs as needs to be member of libvirtd group otherwise
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# nova-compute will be unable to use libvirt.
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sudo usermod -a -G libvirtd `whoami`
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# if kvm wasn't running before we need to restart libvirt to enable it
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# libvirt detects various settings on startup, as we potentially changed
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# the system configuration (modules, filesystems), we need to restart
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# libvirt to detect those changes.
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sudo /etc/init.d/libvirt-bin restart
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@ -503,13 +513,15 @@ if [[ "$ENABLED_SERVICES" =~ "n-cpu" ]]; then
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# Nova stores each instance in its own directory.
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mkdir -p $NOVA_DIR/instances
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# if there is a partition labeled nova-instances use it (ext filesystems
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# can be labeled via e2label)
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## FIXME: if already mounted this blows up...
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# You can specify a different disk to be mounted and used for backing the
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# virtual machines. If there is a partition labeled nova-instances we
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# mount it (ext filesystems can be labeled via e2label).
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if [ -L /dev/disk/by-label/nova-instances ]; then
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if ! mount -n | grep -q nova-instances; then
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sudo mount -L nova-instances $NOVA_DIR/instances
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sudo chown -R `whoami` $NOVA_DIR/instances
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fi
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fi
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# Clean out the instances directory.
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sudo rm -rf $NOVA_DIR/instances/*
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@ -675,10 +687,10 @@ screen_it dash "cd $DASH_DIR && sudo /etc/init.d/apache2 restart; sudo tail -f /
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# TTY also uses cloud-init, supporting login via keypair and sending scripts as
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# userdata. See https://help.ubuntu.com/community/CloudInit for more on cloud-init
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#
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# Override IMAGE_URLS if you would to launch a different image(s).
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# Specify IMAGE_URLS as a comma-separated list of uec urls. Some other options include:
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# natty: http://uec-images.ubuntu.com/natty/current/natty-server-cloudimg-amd64.tar.gz
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# oneiric: http://uec-images.ubuntu.com/oneiric/current/oneiric-server-cloudimg-amd64.tar.gz
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# Override ``IMAGE_URLS`` with a comma-seperated list of uec images.
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#
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# * **natty**: http://uec-images.ubuntu.com/natty/current/natty-server-cloudimg-amd64.tar.gz
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# * **oneiric**: http://uec-images.ubuntu.com/oneiric/current/oneiric-server-cloudimg-amd64.tar.gz
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if [[ "$ENABLED_SERVICES" =~ "g-reg" ]]; then
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# Create a directory for the downloaded image tarballs.
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@ -18,6 +18,9 @@ CWD=`pwd`
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DEST=${DEST:-/opt/stack}
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# Param string to pass to stack.sh. Like "EC2_DMZ_HOST=192.168.1.1 MYSQL_USER=nova"
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STACKSH_PARAMS=${STACKSH_PARAMS:-}
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# Option to use the version of devstack on which we are currently working
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USE_CURRENT_DEVSTACK=${USE_CURRENT_DEVSTACK:-1}
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@ -42,7 +45,7 @@ if [ ! -d $CHROOTCACHE/natty-dev ]; then
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chroot $CHROOTCACHE/natty-dev groupadd libvirtd
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chroot $CHROOTCACHE/natty-dev useradd stack -s /bin/bash -d $DEST -G libvirtd
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mkdir -p $CHROOTCACHE/natty-dev/$DEST
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chown stack $CHROOTCACHE/natty-dev/$DEST
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chroot $CHROOTCACHE/natty-dev chown stack $DEST
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# a simple password - pass
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echo stack:pass | chroot $CHROOTCACHE/natty-dev chpasswd
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@ -112,6 +115,34 @@ auto eth0
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iface eth0 inet dhcp
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EOF
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# Set hostname
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echo "ramstack" >$CHROOTCACHE/natty-stack/etc/hostname
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echo "127.0.0.1 localhost ramstack" >$CHROOTCACHE/natty-stack/etc/hosts
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# Configure the runner
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RUN_SH=$CHROOTCACHE/natty-stack/$DEST/run.sh
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cat > $RUN_SH <<EOF
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#!/usr/bin/env bash
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# Get IP range
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set \`ip addr show dev eth0 | grep inet\`
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PREFIX=\`echo \$2 | cut -d. -f1,2,3\`
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export FLOATING_RANGE="\$PREFIX.224/27"
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# Kill any existing screens
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killall screen
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# Run stack.sh
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cd $DEST/devstack && \$STACKSH_PARAMS ./stack.sh > $DEST/run.sh.log
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echo >> $DEST/run.sh.log
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echo >> $DEST/run.sh.log
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echo "All done! Time to start clicking." >> $DEST/run.sh.log
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EOF
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# Make the run.sh executable
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chmod 755 $RUN_SH
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chroot $CHROOTCACHE/natty-stack chown stack $DEST/run.sh
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# build a new image
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BASE=$CHROOTCACHE/build.$$
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IMG=$BASE.img
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@ -21,11 +21,14 @@ if [ -b $DEST_DIR ]; then
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# We have a block device, install syslinux and mount it
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DEST_DEV=$DEST_DIR
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DEST_DIR=`mktemp -d mntXXXXXX`
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mount $DEST_DEV $DEST_DIR
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if [ ! -d $DEST_DIR/syslinux ]; then
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mkdir -p $DEST_DIR/syslinux
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fi
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# Install syslinux on the device
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syslinux --install --directory syslinux $DEST_DEV
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mount $DEST_DEV $DEST_DIR
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else
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# We have a directory (for sanity checking output)
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DEST_DEV=""
|
||||
|
||||
Loading…
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Block a user