Install and configure for Ubuntu¶
This section describes how to install and configure the freecell service for Ubuntu 14.04 (LTS).
Prerequisites¶
Before you install and configure the freecell service, you must create a database, service credentials, and API endpoints.
To create the database, complete these steps:
Use the database access client to connect to the database server as the
root
user:$ mysql -u root -p
Create the
freecell_solver
database:CREATE DATABASE freecell_solver;
Grant proper access to the
freecell_solver
database:GRANT ALL PRIVILEGES ON freecell_solver.* TO 'freecell_solver'@'localhost' \ IDENTIFIED BY 'FREECELL_SOLVER_DBPASS'; GRANT ALL PRIVILEGES ON freecell_solver.* TO 'freecell_solver'@'%' \ IDENTIFIED BY 'FREECELL_SOLVER_DBPASS';
Replace
FREECELL_SOLVER_DBPASS
with a suitable password.Exit the database access client.
exit;
Source the
admin
credentials to gain access to admin-only CLI commands:$ . admin-openrc
To create the service credentials, complete these steps:
Create the
freecell_solver
user:$ openstack user create --domain default --password-prompt freecell_solver
Add the
admin
role to thefreecell_solver
user:$ openstack role add --project service --user freecell_solver admin
Create the freecell_solver service entities:
$ openstack service create --name freecell_solver --description "freecell" freecell
Create the freecell service API endpoints:
$ openstack endpoint create --region RegionOne \ freecell public http://controller:XXXX/vY/%\(tenant_id\)s $ openstack endpoint create --region RegionOne \ freecell internal http://controller:XXXX/vY/%\(tenant_id\)s $ openstack endpoint create --region RegionOne \ freecell admin http://controller:XXXX/vY/%\(tenant_id\)s
Install and configure components¶
Install the packages:
# apt-get update # apt-get install
Edit the
/etc/freecell_solver/freecell_solver.conf
file and complete the following actions:In the
[database]
section, configure database access:[database] ... connection = mysql+pymysql://freecell_solver:FREECELL_SOLVER_DBPASS@controller/freecell_solver
Finalize installation¶
Restart the freecell services:
# service openstack-freecell_solver-api restart