training-guides/labs/scripts/setup_cinder_volumes.sh
Roger Luethi 9d787fd250 labs: rename openstackrc file
Rename labs-openstackrc.sh to admin-openstackrc.sh because we are about
to introduce a second openstackrc.sh for a user that is obviously also
part of labs, but not an admin.

Change-Id: Ifa58b260e7b5386ce7ccc6075cdf5ef2dc1ee9ce
2014-08-18 14:30:17 +02:00

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#!/usr/bin/env bash
TOP_DIR=$(cd $(dirname "$0")/.. && pwd)
source "$TOP_DIR/config/paths"
source "$CONFIG_DIR/credentials"
source "$CONFIG_DIR/openstack"
source "$LIB_DIR/functions.guest"
source "$CONFIG_DIR/admin-openstackrc.sh"
exec_logfile
indicate_current_auto
#------------------------------------------------------------------------------
# Set up Block Storage service (cinder).
#------------------------------------------------------------------------------
echo "Installing cinder."
sudo apt-get install -y lvm2
echo "Configuring LVM physical and logical volumes."
cinder_loop_path=/var/lib/cinder-volumes
cinder_loop_dev=/dev/loop2
sudo dd if=/dev/zero of=$cinder_loop_path bs=1 count=0 seek=2G
sudo losetup $cinder_loop_dev $cinder_loop_path
sudo pvcreate $cinder_loop_dev
sudo vgcreate cinder-volumes $cinder_loop_dev
# Tell upstart to run losetup again when the system is rebooted
cat << UPSTART | sudo tee "/etc/init/cinder-losetup.conf"
description "Set up loop device for cinder."
start on mounted MOUNTPOINT=/
task
exec /sbin/losetup $cinder_loop_dev $cinder_loop_path
UPSTART
sudo apt-get install -y cinder-volume
function get_database_url {
local db_user=$(service_to_db_user cinder)
local db_password=$(service_to_db_password cinder)
local database_host=controller-mgmt
echo "mysql://$db_user:$db_password@$database_host/cinder"
}
database_url=$(get_database_url)
echo "Configuring cinder."
echo "Setting database connection: $database_url."
iniset_sudo /etc/cinder/cinder.conf database connection "$database_url"
cinder_admin_user=$(service_to_user_name cinder)
cinder_admin_password=$(service_to_user_password cinder)
echo "Configuring cinder to use keystone for authentication."
conf=/etc/cinder/cinder.conf
echo "Configuring $conf."
# Configure [keystone_authtoken] section.
iniset_sudo $conf keystone_authtoken auth_uri "http://controller-mgmt:5000"
iniset_sudo $conf keystone_authtoken auth_host controller-mgmt
iniset_sudo $conf keystone_authtoken auth_port 35357
iniset_sudo $conf keystone_authtoken auth_protocol http
iniset_sudo $conf keystone_authtoken admin_tenant_name "$SERVICE_TENANT_NAME"
iniset_sudo $conf keystone_authtoken admin_user "$cinder_admin_user"
iniset_sudo $conf keystone_authtoken admin_password "$cinder_admin_password"
# Configure [DEFAULT] section.
iniset_sudo $conf DEFAULT rpc_backend cinder.openstack.common.rpc.impl_kombu
iniset_sudo $conf DEFAULT rabbit_host controller-mgmt
iniset_sudo $conf DEFAULT rabbit_port 5672
iniset_sudo $conf DEFAULT rabbit_userid guest
iniset_sudo $conf DEFAULT rabbit_password "$RABBIT_PASSWORD"
iniset_sudo $conf DEFAULT glance_host controller-mgmt
echo "Restarting cinder service."
sudo service cinder-volume restart
sudo service tgt restart