a2d662d600
The XML root element of Docbook XML files should match the following format: <ELEMENT xmlns="http://docbook.org/ns/docbook" xmlns:xi="http://www.w3.org/2001/XInclude" xmlns:xlink="http://www.w3.org/1999/xlink" version="5.0" xml:id="THE_XML_ID_OF_THE_ELEMENT"> Change-Id: I1e0804e2c5021bd78b77483f3156c5b069453555
81 lines
4.0 KiB
XML
81 lines
4.0 KiB
XML
<?xml version="1.0" encoding="UTF-8"?>
|
|
<section xmlns="http://docbook.org/ns/docbook"
|
|
xmlns:xi="http://www.w3.org/2001/XInclude"
|
|
xmlns:xlink="http://www.w3.org/1999/xlink"
|
|
version="5.0"
|
|
xml:id="keystone-services"
|
|
os="ubuntu;rhel;centos;fedora;sles;opensuse">
|
|
<title>Create the service entity and API endpoint</title>
|
|
<para>After you create tenants, users, and roles, you must create the
|
|
<glossterm>service</glossterm> entity and
|
|
<glossterm>API endpoint</glossterm> for the Identity service.</para>
|
|
<procedure>
|
|
<title>To configure prerequisites</title>
|
|
<step>
|
|
<para>Set the <envar>OS_SERVICE_TOKEN</envar> and
|
|
<envar>OS_SERVICE_ENDPOINT</envar> environment variables, as described
|
|
in <xref linkend="keystone-users"/>.</para>
|
|
</step>
|
|
</procedure>
|
|
<procedure>
|
|
<title>To create the service entity and API endpoint</title>
|
|
<step>
|
|
<para>The Identity service manages a catalog of services in your
|
|
OpenStack environment. Services use this catalog to locate other
|
|
services in your environment.</para>
|
|
<para>Create the service entity for the Identity service:</para>
|
|
<screen><prompt>$</prompt> <userinput>keystone service-create --name keystone --type identity \
|
|
--description="OpenStack Identity"</userinput>
|
|
<computeroutput>+-------------+----------------------------------+
|
|
| Property | Value |
|
|
+-------------+----------------------------------+
|
|
| description | OpenStack Identity |
|
|
| id | 15c11a23667e427e91bc31335b45f4bd |
|
|
| name | keystone |
|
|
| type | identity |
|
|
+-------------+----------------------------------+</computeroutput></screen>
|
|
<note>
|
|
<para>Because OpenStack generates IDs dynamically, you will see
|
|
different values from this example command output.</para>
|
|
</note>
|
|
</step>
|
|
<step>
|
|
<para>The Identity service manages a catalog of API endpoints associated
|
|
with the services in your OpenStack environment. Services use this
|
|
catalog to determine how to communicate with other services in your
|
|
environment.</para>
|
|
<para>OpenStack provides three API endpoint variations for each service:
|
|
admin, internal, and public. In a production environment, the variants
|
|
might reside on separate networks that service different types of users
|
|
for security reasons. For simplicity, this configuration uses the
|
|
management network for all variations.</para>
|
|
<para>Create the API endpoint for the Identity service:</para>
|
|
<screen><prompt>$</prompt> <userinput>keystone endpoint-create \
|
|
--service-id=$(keystone service-list | awk '/ identity / {print $2}') \
|
|
--publicurl=http://<replaceable>controller</replaceable>:5000/v2.0 \
|
|
--internalurl=http://<replaceable>controller</replaceable>:5000/v2.0 \
|
|
--adminurl=http://<replaceable>controller</replaceable>:35357/v2.0</userinput>
|
|
<computeroutput>+-------------+----------------------------------+
|
|
| Property | Value |
|
|
+-------------+----------------------------------+
|
|
| adminurl | http://controller:35357/v2.0 |
|
|
| id | 11f9c625a3b94a3f8e66bf4e5de2679f |
|
|
| internalurl | http://controller:5000/v2.0 |
|
|
| publicurl | http://controller:5000/v2.0 |
|
|
| region | regionOne |
|
|
| service_id | 15c11a23667e427e91bc31335b45f4bd |
|
|
+-------------+----------------------------------+</computeroutput></screen>
|
|
<note>
|
|
<para>This command references the ID of the service that you created
|
|
in the previous step.</para>
|
|
</note>
|
|
</step>
|
|
</procedure>
|
|
<note>
|
|
<para>Each service that you add to your OpenStack environment requires
|
|
adding information such as API endpoints to the Identity service. The
|
|
sections of this guide that cover service installation include steps
|
|
to add the appropriate information to the Identity service.</para>
|
|
</note>
|
|
</section>
|