General installation steps

Create a swift user that the Object Storage Service can use to authenticate with the Identity Service. Choose a password and specify an email address for the swift user. Use the service tenant and give the user the admin role:

$ keystone user-create --name=swift --pass=SWIFT_PASS \
  --email=[email protected]
$ keystone user-role-add --user=swift --tenant=service --role=admin

Create a service entry for the Object Storage Service:

$ keystone service-create --name=swift --type=object-store \
  --description="OpenStack Object Storage"
+-------------+----------------------------------+
|   Property  |              Value               |
+-------------+----------------------------------+
| description |     OpenStack Object Storage     |
|      id     | eede9296683e4b5ebfa13f5166375ef6 |
|     name    |              swift               |
|     type    |           object-store           |
+-------------+----------------------------------+

	Note
	The service ID is randomly generated and is different from the one shown here.

Specify an API endpoint for the Object Storage Service by using the returned service ID. When you specify an endpoint, you provide URLs for the public API, internal API, and admin API. In this guide, the controller host name is used:

$ keystone endpoint-create \
  --service-id=$(keystone service-list | awk '/ object-store / {print $2}') \
  --publicurl='http://controller:8080/v1/AUTH_%(tenant_id)s' \
  --internalurl='http://controller:8080/v1/AUTH_%(tenant_id)s' \
  --adminurl=http://controller:8080
+-------------+---------------------------------------------------+
|   Property  |                       Value                       |
+-------------+---------------------------------------------------+
|   adminurl  |            http://controller:8080/                |
|      id     |          9e3ce428f82b40d38922f242c095982e         |
| internalurl | http://controller:8080/v1/AUTH_%(tenant_id)s      |
|  publicurl  | http://controller:8080/v1/AUTH_%(tenant_id)s      |
|    region   |                     regionOne                     |
|  service_id |          eede9296683e4b5ebfa13f5166375ef6         |
+-------------+---------------------------------------------------+

Create the configuration directory on all nodes:

# mkdir -p /etc/swift

Create /etc/swift/swift.conf on all nodes:

[swift-hash]
# random unique string that can never change (DO NOT LOSE)
swift_hash_path_suffix = fLIbertYgibbitZ