Add Barbican password to deployment

In order to deploy with the new Barbican composable role, a password
must be generated and passed on deployment.

Change-Id: I091ecfbcb2e38fe77203244ac7a597aedcb558fb

tripleoclient/tests/test_utils.py

@@ -46,6 +46,7 @@ class TestPasswordsUtil(TestCase):
             mock.call('OVERCLOUD_ADMIN_PASSWORD=PASSWORD\n'),
             mock.call('OVERCLOUD_ADMIN_TOKEN=PASSWORD\n'),
             mock.call('OVERCLOUD_AODH_PASSWORD=PASSWORD\n'),
+            mock.call('OVERCLOUD_BARBICAN_PASSWORD=PASSWORD\n'),
             mock.call('OVERCLOUD_CEILOMETER_PASSWORD=PASSWORD\n'),
             mock.call('OVERCLOUD_CEILOMETER_SECRET=PASSWORD\n'),
             mock.call('OVERCLOUD_CEPH_ADMIN_KEY=CEPHX_KEY\n'),
@@ -98,6 +99,7 @@ class TestPasswordsUtil(TestCase):
             'OVERCLOUD_ADMIN_PASSWORD=PASSWORD\n',
             'OVERCLOUD_ADMIN_TOKEN=PASSWORD\n',
             'OVERCLOUD_AODH_PASSWORD=PASSWORD\n',
+            'OVERCLOUD_BARBICAN_PASSWORD=PASSWORD\n',
             'OVERCLOUD_CEILOMETER_PASSWORD=PASSWORD\n',
             'OVERCLOUD_CEILOMETER_SECRET=PASSWORD\n',
             'OVERCLOUD_CEPH_ADMIN_KEY=CEPHX_KEY\n',

tripleoclient/tests/v1/overcloud_deploy/test_overcloud_deploy.py

@@ -144,6 +144,7 @@ class TestDeployOvercloud(fakes.TestDeployOvercloud):
             'AdminPassword': 'password',
             'AdminToken': 'password',
             'AodhPassword': 'password',
+            'BarbicanPassword': 'password',
             'CeilometerMeteringSecret': 'password',
             'CeilometerPassword': 'password',
             'CephAdminKey': 'password',
@@ -308,6 +309,7 @@ class TestDeployOvercloud(fakes.TestDeployOvercloud):
             'AdminPassword': 'password',
             'AdminToken': 'password',
             'AodhPassword': 'password',
+            'BarbicanPassword': 'password',
             'CeilometerMeteringSecret': 'password',
             'CeilometerPassword': 'password',
             'CephAdminKey': 'password',

tripleoclient/utils.py

@@ -40,6 +40,7 @@ _PASSWORD_NAMES = (
     "OVERCLOUD_ADMIN_PASSWORD",
     "OVERCLOUD_ADMIN_TOKEN",
     "OVERCLOUD_AODH_PASSWORD",
+    "OVERCLOUD_BARBICAN_PASSWORD",
     "OVERCLOUD_CEILOMETER_PASSWORD",
     "OVERCLOUD_CEILOMETER_SECRET",
     "OVERCLOUD_CINDER_PASSWORD",

tripleoclient/v1/overcloud_deploy.py

@@ -70,6 +70,8 @@ class DeployOvercloud(command.Command):
         parameters['AdminPassword'] = passwords['OVERCLOUD_ADMIN_PASSWORD']
         parameters['AdminToken'] = passwords['OVERCLOUD_ADMIN_TOKEN']
         parameters['AodhPassword'] = passwords['OVERCLOUD_AODH_PASSWORD']
+        parameters['BarbicanPassword'] = (
+            passwords['OVERCLOUD_BARBICAN_PASSWORD'])
         parameters['CeilometerPassword'] = ceilometer_pass
         parameters['CeilometerMeteringSecret'] = ceilometer_secret
         parameters['CinderPassword'] = passwords[