openstack/training-guides
Code Issues Proposed changes

Refactors compute controller setup section in osbash

Browse Source 
This patch refactors some operations in the setup_nova_controller
script to match the install guides and adds link to
install guides.

Change-Id: I7cc662629769cd0ba434fe15acfa2aeb0135ec21
This commit is contained in:
sayalilunkad 2014-11-22 18:30:22 +05:30
parent 21b4ec350c
commit cd6fa5da18
1 changed files with 30 additions and 25 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

55
labs/scripts/setup_nova_controller.sh
View File

@ -9,20 +9,15 @@ exec_logfile
indicate_current_auto
#------------------------------------------------------------------------------
# Set up OpenStack Compute (nova) for controller node.
#------------------------------------------------------------------------------
#------------------------------------------------------------------------------------------
# Install Compute controller services
# http://docs.openstack.org/icehouse/install-guide/install/apt/content/nova-controller.html
#------------------------------------------------------------------------------------------
echo "Installing nova for controller node."
sudo apt-get install -y nova-api nova-cert nova-conductor nova-consoleauth \
nova-novncproxy nova-scheduler python-novaclient
# Remove SQLite database created by Ubuntu package for nova.
sudo rm -v /var/lib/nova/nova.sqlite
echo "Setting up database for nova."
setup_database nova
function get_database_url {
local db_user=$(service_to_db_user nova)
local db_password=$(service_to_db_password nova)
@ -33,11 +28,35 @@ function get_database_url {
database_url=$(get_database_url)
echo "Configuring nova for controller node."
echo "Configuring [database] section in /etc/nova/nova.conf for controller node."
echo "Setting database connection: $database_url."
iniset_sudo /etc/nova/nova.conf database connection "$database_url"
echo "Configuring [DEFAULT] section in /etc/nova/nova.conf for controller node."
conf=/etc/nova/nova.conf
# Configuring [DEFAULT] section
# Configure RabbitMQ variables
iniset_sudo $conf DEFAULT rpc_backend rabbit
iniset_sudo $conf DEFAULT rabbit_host controller-mgmt
iniset_sudo $conf DEFAULT rabbit_password "$RABBIT_PASSWORD"
# Configure other variables
iniset_sudo $conf DEFAULT my_ip "$(hostname_to_ip controller-mgmt)"
iniset_sudo $conf DEFAULT vncserver_listen controller-mgmt
iniset_sudo $conf DEFAULT vncserver_proxyclient_address controller-mgmt
# Remove SQLite database created by Ubuntu package for nova.
sudo rm -v /var/lib/nova/nova.sqlite
echo "Setting up database for nova."
setup_database nova
echo "Creating the database tables for nova."
sudo nova-manage db sync
nova_admin_user=$(service_to_user_name nova)
nova_admin_password=$(service_to_user_password nova)
@ -53,19 +72,8 @@ keystone user-role-add \
--role "$ADMIN_ROLE_NAME"
echo "Configuring nova to use keystone for authentication."
echo "Configuring nova.conf"
conf=/etc/nova/nova.conf
# Configuring [DEFAULT] section
# Configure RabbitMQ variables
iniset_sudo $conf DEFAULT rpc_backend rabbit
iniset_sudo $conf DEFAULT rabbit_host controller-mgmt
iniset_sudo $conf DEFAULT rabbit_password "$RABBIT_PASSWORD"
# Configure other variables
iniset_sudo $conf DEFAULT my_ip "$(hostname_to_ip controller-mgmt)"
iniset_sudo $conf DEFAULT vncserver_listen controller-mgmt
iniset_sudo $conf DEFAULT vncserver_proxyclient_address controller-mgmt
# Configuring the [DEFAULT] section
iniset_sudo $conf DEFAULT auth_strategy keystone
# Configure [keystone_authtoken] section
@ -91,9 +99,6 @@ keystone endpoint-create \
--adminurl 'http://controller-mgmt:8774/v2/%(tenant_id)s' \
--internalurl 'http://controller-mgmt:8774/v2/%(tenant_id)s'
echo "Creating the database tables for nova."
sudo nova-manage db sync
echo "Restarting nova services."
declare -a components=(nova-api nova-cert nova-consoleauth nova-scheduler
nova-conductor nova-novncproxy)