Add deprecation warnings to profile

Profile is being replaced by CloudRegion. While compatibility remains
for the next release, it'll be gone by 1.0. Emit deprecation warnings
so that people can work on migrating.

Change-Id: Id58d563f7eaff48fc34b7bfa37851f3a1db8f25a

openstack/profile.py

@@ -11,44 +11,8 @@
 # under the License.
 
 """
-:class:`~openstack.profile.Profile` is the class that is used to
-define the various preferences for different services.  The preferences that
-are currently supported are service name, region, version and interface.
-The :class:`~openstack.profile.Profile` and the
-:class:`~openstack.connection.Connection` classes are the most important
-user facing classes.
-
-Examples
---------
-
-The :class:`~openstack.profile.Profile` class is constructed
-with no arguments.
-
-Set Methods
-~~~~~~~~~~~
-
-A user's preferences are set based on the service type.  Service type would
-normally be something like 'compute', 'identity', 'object-store', etc.::
-
-    from openstack import profile
-    prof = profile.Profile()
-    prof.set_name('compute', 'matrix')
-    prof.set_region(prof.ALL, 'zion')
-    prof.set_version('identity', 'v3')
-    prof.set_interface('object-store', 'internal')
-    for service in prof.get_services():
-        print(prof.get_filter(service.service_type)
-
-The resulting preference print out would look something like::
-
-    service_type=compute,region=zion,service_name=matrix
-    service_type=network,region=zion
-    service_type=database,region=zion
-    service_type=image,region=zion
-    service_type=metering,region=zion
-    service_type=orchestration,region=zion
-    service_type=object-store,interface=internal,region=zion
-    service_type=identity,region=zion,version=v3
+:class:`~openstack.profile.Profile` is deprecated. Code should use
+:class:`~openstack.config.cloud_region.CloudRegion` instead.
 """
 
 import copy
@@ -70,6 +34,7 @@ from openstack.meter import meter_service
 from openstack.network import network_service
 from openstack.object_store import object_store_service
 from openstack.orchestration import orchestration_service
+from openstack import utils
 from openstack.workflow import workflow_service
 
 _logger = logging.getLogger(__name__)
@@ -80,6 +45,8 @@ class Profile(object):
     ALL = "*"
     """Wildcard service identifier representing all services."""
 
+    @utils.deprecated(deprecated_in="0.10.0", removed_in="1.0",
+                      details="Use openstack.config instead")
     def __init__(self, plugins=None):
         """User preference for each service.
 
@@ -121,6 +88,8 @@ class Profile(object):
         serv.interface = None
         self._services[serv.service_type] = serv
 
+    @utils.deprecated(deprecated_in="0.10.0", removed_in="1.0",
+                      details="Use openstack.config instead")
     def get_filter(self, service):
         """Get a service preference.
 
@@ -147,6 +116,8 @@ class Profile(object):
         for service in self._get_services(service):
             setattr(self._get_filter(service), attr, value)
 
+    @utils.deprecated(deprecated_in="0.10.0", removed_in="1.0",
+                      details="Use openstack.config instead")
     def get_services(self):
         """Get a list of all the known services."""
         services = []
@@ -154,6 +125,8 @@ class Profile(object):
             services.append(service)
         return services
 
+    @utils.deprecated(deprecated_in="0.10.0", removed_in="1.0",
+                      details="Use openstack.config instead")
     def set_name(self, service, name):
         """Set the desired name for the specified service.
 
@@ -162,6 +135,8 @@ class Profile(object):
         """
         self._setter(service, "service_name", name)
 
+    @utils.deprecated(deprecated_in="0.10.0", removed_in="1.0",
+                      details="Use openstack.config instead")
     def set_region(self, service, region):
         """Set the desired region for the specified service.
 
@@ -170,6 +145,8 @@ class Profile(object):
         """
         self._setter(service, "region", region)
 
+    @utils.deprecated(deprecated_in="0.10.0", removed_in="1.0",
+                      details="Use openstack.config instead")
     def set_version(self, service, version):
         """Set the desired version for the specified service.
 
@@ -178,6 +155,8 @@ class Profile(object):
         """
         self._get_filter(service).version = version
 
+    @utils.deprecated(deprecated_in="0.10.0", removed_in="1.0",
+                      details="Use openstack.config instead")
     def set_api_version(self, service, api_version):
         """Set the desired API micro-version for the specified service.
 
@@ -186,6 +165,8 @@ class Profile(object):
         """
         self._setter(service, "api_version", api_version)
 
+    @utils.deprecated(deprecated_in="0.10.0", removed_in="1.0",
+                      details="Use openstack.config instead")
     def set_interface(self, service, interface):
         """Set the desired interface for the specified service.
 

releasenotes/notes/deprecated-profile-762afdef0e8fc9e8.yaml

@@ -0,0 +1,6 @@
+---
+deprecations:
+  - |
+    ``openstack.profile.Profile`` has been deprecated and will be removed
+    in the ``1.0`` release. Users should use the functions in
+    ``openstack.config`` instead.