Optimize install-guide documentation structure

- add two files for prerequisites and configuration as common references
- add guide of installing karbor from source

Change-Id: Ic10a9a9b8af55a27203624931ac928125f259976
This commit is contained in:
Jeremy Liu 2017-07-01 14:17:07 +08:00
parent 004558ae7f
commit 288ccd4ea2
5 changed files with 265 additions and 213 deletions

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1. Edit the ``/etc/karbor/karbor.conf`` file and complete the following
actions:
* In the ``[database]`` section, configure database access:
.. code-block:: none
[database]
...
connection = mysql+pymysql://karbor:KARBOR_DBPASS@controller/karbor
Replace ``KARBOR_DBPASS`` with the password you chose for the
Data Protection database.
* In the ``[DEFAULT]`` section,
configure ``RabbitMQ`` message queue access:
.. code-block:: none
[DEFAULT]
...
transport_url = rabbit://openstack:RABBIT_PASS@controller
Replace ``RABBIT_PASS`` with the password you chose for the
``openstack`` account in ``RabbitMQ``.
* In the ``[keystone_authtoken]``, ``[trustee]``,
``[clients_keystone]``, and ``[karbor_client]`` sections,
configure Identity service access:
.. code-block:: none
[keystone_authtoken]
...
auth_uri = http://controller/identity
auth_url = http://controller/identity_admin
memcached_servers = controller:11211
auth_type = password
project_domain_name = default
user_domain_name = default
project_name = service
username = karbor
password = KARBOR_PASS
[trustee]
...
auth_type = password
auth_url = http://controller/identity_admin
username = karbor
password = KARBOR_PASS
user_domain_name = default
[clients_keystone]
...
auth_uri = http://controller/identity_admin
[karbor_client]
...
version = 1
service_type = data-protect
service_name = karbor
Replace ``KARBOR_PASS`` with the password you chose for the
``karbor`` user in the Identity service.
2. Populate the Data Protection database:
.. code-block:: console
# su -s /bin/sh -c "karbor-manage db sync" karbor
.. note::
Ignore any deprecation messages in this output.

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Prerequisites
-------------
Before you install and configure Data Protection service, you must create a
database, service credentials, and API endpoints. Data Protection service also
requires additional information in the Identity service.
#. To create the database, complete these steps:
* Use the database access client to connect to the database
server as the ``root`` user:
.. code-block:: console
$ mysql -u root -p
* Create the ``karbor`` database:
.. code-block:: console
CREATE DATABASE karbor;
* Grant proper access to the ``karbor`` database:
.. code-block:: console
GRANT ALL PRIVILEGES ON karbor.* TO 'karbor'@'localhost' IDENTIFIED BY 'KARBOR_DBPASS';
GRANT ALL PRIVILEGES ON karbor.* TO 'karbor'@'%' IDENTIFIED BY 'KARBOR_DBPASS';
Replace ``KARBOR_DBPASS`` with a suitable password.
* Exit the database access client.
#. Source the ``admin`` credentials to gain access to
admin-only CLI commands:
.. code-block:: console
$ . admin-openrc
#. To create the service credentials, complete these steps:
* Create the ``karbor`` user:
.. code-block:: console
$ openstack user create --domain default --password-prompt karbor
User Password:
Repeat User Password:
+-----------+----------------------------------+
| Field | Value |
+-----------+----------------------------------+
| domain_id | e0353a670a9e496da891347c589539e9 |
| enabled | True |
| id | ca2e175b851943349be29a328cc5e360 |
| name | karbor |
+-----------+----------------------------------+
* Add the ``admin`` role to the ``karbor`` user:
.. code-block:: console
$ openstack role add --project service --user karbor admin
.. note::
This command provides no output.
* Create the ``karbor`` service entities:
.. code-block:: console
$ openstack service create --name karbor --description "Application Data Protection Service" data-protect
+-------------+-------------------------------------+
| Field | Value |
+-------------+-------------------------------------+
| description | Application Data Protection Service |
| enabled | True |
| id | 727841c6f5df4773baa4e8a5ae7d72eb |
| name | karbor |
| type | data-protect |
+-------------+-------------------------------------+
#. Create the Data Protection service API endpoints:
.. code-block:: console
$ openstack endpoint create --region RegionOne data-protect public http://controller:8799/v1/%\(project_id\)s
+--------------+------------------------------------------+
| Field | Value |
+--------------+------------------------------------------+
| enabled | True |
| id | 3f4dab34624e4be7b000265f25049609 |
| interface | public |
| region | RegionOne |
| region_id | RegionOne |
| service_id | 727841c6f5df4773baa4e8a5ae7d72eb |
| service_name | karbor |
| service_type | data-protect |
| url | http://controller:8799/v1/%(project_id)s |
+--------------+------------------------------------------+
$ openstack endpoint create --region RegionOne data-protect internal http://controller:8799/v1/%\(project_id\)s
+--------------+------------------------------------------+
| Field | Value |
+--------------+------------------------------------------+
| enabled | True |
| id | 3f4dab34624e4be7b000265f25049609 |
| interface | internal |
| region | RegionOne |
| region_id | RegionOne |
| service_id | 727841c6f5df4773baa4e8a5ae7d72eb |
| service_name | karbor |
| service_type | data-protect |
| url | http://controller:8799/v1/%(project_id)s |
+--------------+------------------------------------------+
$ openstack endpoint create --region RegionOne data-protect admin http://controller:8799/v1/%\(project_id\)s
+--------------+------------------------------------------+
| Field | Value |
+--------------+------------------------------------------+
| enabled | True |
| id | 3f4dab34624e4be7b000265f25049609 |
| interface | admin |
| region | RegionOne |
| region_id | RegionOne |
| service_id | 727841c6f5df4773baa4e8a5ae7d72eb |
| service_name | karbor |
| service_type | data-protect |
| url | http://controller:8799/v1/%(project_id)s |
+--------------+------------------------------------------+

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.. _install-source:
Install from source
~~~~~~~~~~~~~~~~~~~
This section describes how to install and configure the Data Protection
service from source.
.. include:: common_prerequisites.rst
Install the services
--------------------
Retrieve and install karbor::
git clone https://git.openstack.org/openstack/karbor
cd karbor
python setup.py install
This procedure installs the ``karbor`` python library and the following
executables:
* ``karbor-wsgi``: karbor wsgi script
* ``karbor-api``: karbor api script
* ``karbor-protection``: karbor protection script
* ``karbor-operationengine``: karbor operationengine script
* ``karbor-manage``: karbor manage script
Install sample configuration files::
mkdir /etc/karbor
cp etc/api-paste.ini /etc/karbor
cp /etc/karbor.conf /etc/karbor
cp /etc/policy.json /etc/karbor
cp -r etc/providers.d /etc/karbor
Create the log directory::
mkdir /var/log/karbor
Install the client
------------------
Retrieve and install karbor client::
git clone https://git.openstack.org/openstack/python-karborclient.git
cd python-karborclient
python setup.py install
.. include:: common_configure.rst
Finalize installation
---------------------
You can start karbor services directly from command line by executing
``karbor-api``, ``karbor-protection`` and ``karbor-operationengine``.

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@ -6,229 +6,18 @@ Install and configure for Ubuntu
This section describes how to install and configure the Data Protection This section describes how to install and configure the Data Protection
service for Ubuntu 14.04 (LTS) and Ubuntu 16.04 (LTS). service for Ubuntu 14.04 (LTS) and Ubuntu 16.04 (LTS).
Prerequisites .. include:: common_prerequisites.rst
-------------
Before you install and configure Data Protection service, you must create a
database, service credentials, and API endpoints. Data Protection service also
requires additional information in the Identity service.
#. To create the database, complete these steps:
* Use the database access client to connect to the database
server as the ``root`` user:
.. code-block:: console
$ mysql -u root -p
* Create the ``karbor`` database:
.. code-block:: console
CREATE DATABASE karbor;
* Grant proper access to the ``karbor`` database:
.. code-block:: console
GRANT ALL PRIVILEGES ON karbor.* TO 'karbor'@'localhost' IDENTIFIED BY 'KARBOR_DBPASS';
GRANT ALL PRIVILEGES ON karbor.* TO 'karbor'@'%' IDENTIFIED BY 'KARBOR_DBPASS';
Replace ``KARBOR_DBPASS`` with a suitable password.
* Exit the database access client.
#. Source the ``admin`` credentials to gain access to
admin-only CLI commands:
.. code-block:: console
$ . admin-openrc
#. To create the service credentials, complete these steps:
* Create the ``karbor`` user:
.. code-block:: console
$ openstack user create --domain default --password-prompt karbor
User Password:
Repeat User Password:
+-----------+----------------------------------+
| Field | Value |
+-----------+----------------------------------+
| domain_id | e0353a670a9e496da891347c589539e9 |
| enabled | True |
| id | ca2e175b851943349be29a328cc5e360 |
| name | karbor |
+-----------+----------------------------------+
* Add the ``admin`` role to the ``karbor`` user:
.. code-block:: console
$ openstack role add --project service --user karbor admin
.. note::
This command provides no output.
* Create the ``karbor`` service entities:
.. code-block:: console
$ openstack service create --name karbor --description "Application Data Protection Service" data-protect
+-------------+-------------------------------------+
| Field | Value |
+-------------+-------------------------------------+
| description | Application Data Protection Service |
| enabled | True |
| id | 727841c6f5df4773baa4e8a5ae7d72eb |
| name | karbor |
| type | data-protect |
+-------------+-------------------------------------+
#. Create the Data Protection service API endpoints:
.. code-block:: console
$ openstack endpoint create --region RegionOne data-protect public http://controller:8799/v1/%\(project_id\)s
+--------------+------------------------------------------+
| Field | Value |
+--------------+------------------------------------------+
| enabled | True |
| id | 3f4dab34624e4be7b000265f25049609 |
| interface | public |
| region | RegionOne |
| region_id | RegionOne |
| service_id | 727841c6f5df4773baa4e8a5ae7d72eb |
| service_name | karbor |
| service_type | data-protect |
| url | http://controller:8799/v1/%(project_id)s |
+--------------+------------------------------------------+
$ openstack endpoint create --region RegionOne data-protect internal http://controller:8799/v1/%\(project_id\)s
+--------------+------------------------------------------+
| Field | Value |
+--------------+------------------------------------------+
| enabled | True |
| id | 3f4dab34624e4be7b000265f25049609 |
| interface | internal |
| region | RegionOne |
| region_id | RegionOne |
| service_id | 727841c6f5df4773baa4e8a5ae7d72eb |
| service_name | karbor |
| service_type | data-protect |
| url | http://controller:8799/v1/%(project_id)s |
+--------------+------------------------------------------+
$ openstack endpoint create --region RegionOne data-protect admin http://controller:8799/v1/%\(project_id\)s
+--------------+------------------------------------------+
| Field | Value |
+--------------+------------------------------------------+
| enabled | True |
| id | 3f4dab34624e4be7b000265f25049609 |
| interface | admin |
| region | RegionOne |
| region_id | RegionOne |
| service_id | 727841c6f5df4773baa4e8a5ae7d72eb |
| service_name | karbor |
| service_type | data-protect |
| url | http://controller:8799/v1/%(project_id)s |
+--------------+------------------------------------------+
Install and configure components Install and configure components
-------------------------------- --------------------------------
.. note::
Default configuration files vary by distribution. You might need
to add these sections and options rather than modifying existing
sections and options. Also, an ellipsis (``...``) in the configuration
snippets indicates potential default configuration options that you
should retain.
#. Install the packages: #. Install the packages:
.. code-block:: console .. code-block:: console
# apt-get install karbor # apt-get install karbor
2. Edit the ``/etc/karbor/karbor.conf`` file and complete the following .. include:: common_configure.rst
actions:
* In the ``[database]`` section, configure database access:
.. code-block:: none
[database]
...
connection = mysql+pymysql://karbor:KARBOR_DBPASS@controller/karbor
Replace ``KARBOR_DBPASS`` with the password you chose for the
Data Protection database.
* In the ``[DEFAULT]`` section,
configure ``RabbitMQ`` message queue access:
.. code-block:: none
[DEFAULT]
...
transport_url = rabbit://openstack:RABBIT_PASS@controller
Replace ``RABBIT_PASS`` with the password you chose for the
``openstack`` account in ``RabbitMQ``.
* In the ``[keystone_authtoken]``, ``[trustee]``,
``[clients_keystone]``, and ``[karbor_client]`` sections,
configure Identity service access:
.. code-block:: none
[keystone_authtoken]
...
auth_uri = http://controller/identity
auth_url = http://controller/identity_admin
memcached_servers = controller:11211
auth_type = password
project_domain_name = default
user_domain_name = default
project_name = service
username = karbor
password = KARBOR_PASS
[trustee]
...
auth_type = password
auth_url = http://controller/identity_admin
username = karbor
password = KARBOR_PASS
user_domain_name = default
[clients_keystone]
...
auth_uri = http://controller/identity_admin
[karbor_client]
...
version = 1
service_type = data-protect
service_name = karbor
Replace ``KARBOR_PASS`` with the password you chose for the
``karbor`` user in the Identity service.
3. Populate the Data Protection database:
.. code-block:: console
# su -s /bin/sh -c "karbor-manage db sync" karbor
.. note::
Ignore any deprecation messages in this output.
Finalize installation Finalize installation
--------------------- ---------------------

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@ -21,4 +21,5 @@ Note that installation and configuration vary by distribution.
.. toctree:: .. toctree::
:maxdepth: 1 :maxdepth: 1
install-source.rst
install-ubuntu.rst install-ubuntu.rst