Support pre-Provisioned credentials

If USE_DYNAMIC_CREDENTIALS = False, Functest is expected for
/home/opnfv/functest/data/accounts.yaml which contains the set of
pre-existing credentials to use for testing [1].

It also sets admin_domain_scope and default_credentials_domain_name.

[1] https://docs.openstack.org/tempest/latest/configuration.html

Change-Id: Ie7b81f0c56049260ca99b8e3a6d58cb8a2660659
Signed-off-by: Cédric Ollivier <cedric.ollivier@orange.com>
(cherry picked from commit 7e0f65a25f1c83c90051e13e4aa5333aaaa8c6d5)

3 files changed, 16 insertions, 3 deletions

diff --git a/functest/opnfv_tests/openstack/tempest/conf_utils.py b/functest/opnfv_tests/openstack/tempest/conf_utils.py
index e86f9d21a..3a7c3dad0 100644
--- a/functest/opnfv_tests/openstack/tempest/conf_utils.py
+++ b/functest/opnfv_tests/openstack/tempest/conf_utils.py
@@ -12,6 +12,7 @@
 
 from __future__ import print_function
 
+import json
 import logging
 import fileinput
 import os
@@ -185,7 +186,8 @@ def update_tempest_conf_file(conf_file, rconfig):
 
 def configure_tempest_update_params(
         tempest_conf_file, network_name=None, image_id=None, flavor_id=None,
-        compute_cnt=1, image_alt_id=None, flavor_alt_id=None):
+        compute_cnt=1, image_alt_id=None, flavor_alt_id=None,
+        domain_name="Default"):
     # pylint: disable=too-many-branches, too-many-arguments
     """
     Add/update needed parameters into tempest.conf file
@@ -210,6 +212,8 @@ def configure_tempest_update_params(
     if os.environ.get('OS_REGION_NAME'):
         rconfig.set('identity', 'region', os.environ.get('OS_REGION_NAME'))
     identity_api_version = os.environ.get("OS_IDENTITY_API_VERSION", '3')
+    rconfig.set('auth', 'admin_domain_scope', True)
+    rconfig.set('auth', 'default_credentials_domain_name', domain_name)
     if identity_api_version == '3':
         auth_version = 'v3'
         rconfig.set('identity-feature-enabled', 'api_v2', False)
@@ -217,6 +221,13 @@ def configure_tempest_update_params(
         auth_version = 'v2'
     if env.get("NEW_USER_ROLE").lower() != "member":
         rconfig.set('auth', 'tempest_roles', env.get("NEW_USER_ROLE"))
+    if not json.loads(env.get("USE_DYNAMIC_CREDENTIALS").lower()):
+        rconfig.set('auth', 'use_dynamic_credentials', False)
+        account_file = os.path.join(
+            getattr(config.CONF, 'dir_functest_data'), 'accounts.yaml')
+        assert os.path.exists(
+            account_file), "{} doesn't exist".format(account_file)
+        rconfig.set('auth', 'test_accounts_file', account_file)
     rconfig.set('identity', 'auth_version', auth_version)
     rconfig.set(
         'validation', 'ssh_timeout',
diff --git a/functest/opnfv_tests/openstack/tempest/tempest.py b/functest/opnfv_tests/openstack/tempest/tempest.py
index aaa2d3d3e..934e6c6ef 100644
--- a/functest/opnfv_tests/openstack/tempest/tempest.py
+++ b/functest/opnfv_tests/openstack/tempest/tempest.py
@@ -298,7 +298,8 @@ class TempestCommon(singlevm.VmReady1):
             flavor_id=self.flavor.id,
             compute_cnt=compute_cnt,
             image_alt_id=self.image_alt.id,
-            flavor_alt_id=self.flavor_alt.id)
+            flavor_alt_id=self.flavor_alt.id,
+            domain_name=self.cloud.auth.get("project_domain_name", "Default"))
         self.backup_tempest_config(self.conf_file, self.res_dir)
 
     def run(self, **kwargs):
diff --git a/functest/utils/env.py b/functest/utils/env.py
index b5ff965fe..29ff6a825 100644
--- a/functest/utils/env.py
+++ b/functest/utils/env.py
@@ -29,7 +29,8 @@ INPUTS = {
     'ENERGY_RECORDER_API_PASSWORD': env.INPUTS['ENERGY_RECORDER_API_PASSWORD'],
     'VOLUME_DEVICE_NAME': 'vdb',
     'NAMESERVER': '8.8.8.8',
-    'NEW_USER_ROLE': 'Member'
+    'NEW_USER_ROLE': 'Member',
+    'USE_DYNAMIC_CREDENTIALS': 'True'
 }