Add common dpm config

* hmc
* hmc_username
* hmc_password
* cpc_uuid

Change-Id: I2517f00057a4d3d18b82691c9f7c5578c976bc55
Closes-Bug: #1656287

os_dpm/config/config.py

@@ -0,0 +1,41 @@
+# Copyright 2017 IBM Corp. All Rights Reserved.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#    http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+from oslo_config import cfg
+
+
+DPM_GROUP = cfg.OptGroup('dpm',
+                         title='DPM options',
+                         help="""
+Configurations for the IBM z Systems and Linux One hypervisor (PR/SM) in
+DPM (Dynamic Partition Manager) mode. The hypervisor is managed by the
+ReST APIs hosted on the HMC (Hardware Management Console of the system.
+""")
+
+
+COMMON_DPM_OPTS = [
+    cfg.StrOpt('hmc', help="""
+    Hostname or IP address for connection to HMC via zhmcclient"""),
+    cfg.StrOpt('hmc_username', help="""
+    User name for connection to HMC Host."""),
+    cfg.StrOpt('hmc_password', help="""
+    Password for connection to HMC Host."""),
+    cfg.StrOpt('cpc_uuid', help="""
+    Uuid of the CPC"""),
+]
+
+
+def set_register_opts():
+    cfg.CONF.register_group(DPM_GROUP)
+    cfg.CONF.register_opts(COMMON_DPM_OPTS, group=DPM_GROUP)