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-rwxr-xr-x[-rw-r--r--]functest/utils/openstack_tacker.py2
-rwxr-xr-xfunctest/utils/openstack_utils.py131
2 files changed, 62 insertions, 71 deletions
diff --git a/functest/utils/openstack_tacker.py b/functest/utils/openstack_tacker.py
index 6ab05668..f17b421e 100644..100755
--- a/functest/utils/openstack_tacker.py
+++ b/functest/utils/openstack_tacker.py
@@ -21,7 +21,7 @@ logger = ft_logger.Logger("tacker_utils").getLogger()
def get_tacker_client():
- creds_tacker = os_utils.get_credentials('tacker')
+ creds_tacker = os_utils.get_credentials()
return tackerclient.Client(**creds_tacker)
diff --git a/functest/utils/openstack_utils.py b/functest/utils/openstack_utils.py
index 711a62f6..ec784121 100755
--- a/functest/utils/openstack_utils.py
+++ b/functest/utils/openstack_utils.py
@@ -42,74 +42,63 @@ class MissingEnvVar(Exception):
return str.format("Please set the mandatory env var: {}", self.var)
+def is_keystone_v3():
+ keystone_api_version = os.getenv('OS_IDENTITY_API_VERSION')
+ if (keystone_api_version is None or
+ keystone_api_version == '2'):
+ return False
+ else:
+ return True
+
+
+def get_rc_env_vars():
+ keystone_v3 = is_keystone_v3()
+ env_vars = ['OS_AUTH_URL', 'OS_USERNAME', 'OS_PASSWORD']
+ if keystone_v3 is False:
+ env_vars.extend(['OS_TENANT_NAME'])
+ else:
+ env_vars.extend(['OS_PROJECT_NAME',
+ 'OS_USER_DOMAIN_NAME',
+ 'OS_PROJECT_DOMAIN_NAME'])
+ return env_vars
+
+
def check_credentials():
"""
Check if the OpenStack credentials (openrc) are sourced
"""
- env_vars = ['OS_AUTH_URL', 'OS_USERNAME', 'OS_PASSWORD', 'OS_TENANT_NAME']
+ env_vars = get_rc_env_vars()
return all(map(lambda v: v in os.environ and os.environ[v], env_vars))
+def get_env_cred_dict():
+ env_cred_dict = {
+ 'OS_USERNAME': 'username',
+ 'OS_PASSWORD': 'password',
+ 'OS_AUTH_URL': 'auth_url',
+ 'OS_TENANT_NAME': 'tenant_name',
+ 'OS_USER_DOMAIN_NAME': 'user_domain_name',
+ 'OS_PROJECT_DOMAIN_NAME': 'project_domain_name',
+ 'OS_PROJECT_NAME': 'project_name',
+ 'OS_ENDPOINT_TYPE': 'endpoint_type',
+ 'OS_REGION_NAME': 'region_name'
+ }
+ return env_cred_dict
+
+
def get_credentials():
"""Returns a creds dictionary filled with parsed from env
"""
creds = {}
+ env_vars = get_rc_env_vars()
+ env_cred_dict = get_env_cred_dict()
- keystone_api_version = os.getenv('OS_IDENTITY_API_VERSION')
- if (keystone_api_version is None or
- keystone_api_version == '2'):
- keystone_v3 = False
- tenant_env = 'OS_TENANT_NAME'
- tenant = 'tenant_name'
- else:
- keystone_v3 = True
- tenant_env = 'OS_PROJECT_NAME'
- tenant = 'project_name'
-
- # Check that the env vars exists:
- envvars = ('OS_USERNAME', 'OS_PASSWORD', 'OS_AUTH_URL', tenant_env)
- for envvar in envvars:
+ for envvar in env_vars:
if os.getenv(envvar) is None:
raise MissingEnvVar(envvar)
-
- # The most common way to pass these info to the script is to do it through
- # environment variables.
- creds.update({
- "username": os.environ.get("OS_USERNAME"),
- "password": os.environ.get("OS_PASSWORD"),
- "auth_url": os.environ.get("OS_AUTH_URL"),
- tenant: os.environ.get(tenant_env)
- })
- if keystone_v3:
- if os.getenv('OS_USER_DOMAIN_NAME') is not None:
- creds.update({
- "user_domain_name": os.getenv('OS_USER_DOMAIN_NAME')
- })
- if os.getenv('OS_PROJECT_DOMAIN_NAME') is not None:
- creds.update({
- "project_domain_name": os.getenv('OS_PROJECT_DOMAIN_NAME')
- })
-
- if os.getenv('OS_ENDPOINT_TYPE') is not None:
- creds.update({
- "endpoint_type": os.environ.get("OS_ENDPOINT_TYPE")
- })
- if os.getenv('OS_REGION_NAME') is not None:
- creds.update({
- "region_name": os.environ.get("OS_REGION_NAME")
- })
- cacert = os.environ.get("OS_CACERT")
- if cacert is not None:
- # each openstack client uses differnt kwargs for this
- creds.update({"cacert": cacert,
- "ca_cert": cacert,
- "https_ca_cert": cacert,
- "https_cacert": cacert,
- "ca_file": cacert})
- creds.update({"insecure": "True", "https_insecure": "True"})
- if not os.path.isfile(cacert):
- logger.info("WARNING: The 'OS_CACERT' environment variable is "
- "set to %s but the file does not exist." % cacert)
+ else:
+ creds_key = env_cred_dict.get(envvar)
+ creds.update({creds_key: os.getenv(envvar)})
return creds
@@ -124,26 +113,28 @@ def source_credentials(rc_file):
def get_credentials_for_rally():
creds = get_credentials()
- keystone_api_version = os.getenv('OS_IDENTITY_API_VERSION')
- if (keystone_api_version is None or
- keystone_api_version == '2'):
- admin_keys = ['username', 'tenant_name', 'password']
- else:
- admin_keys = ['username', 'password', 'user_domain_name',
- 'project_name', 'project_domain_name']
+ env_cred_dict = get_env_cred_dict()
+ rally_conf = {"type": "ExistingCloud", "admin": {}}
+ for key in creds:
+ if key == 'auth_url':
+ rally_conf[key] = creds[key]
+ else:
+ rally_conf['admin'][key] = creds[key]
endpoint_types = [('internalURL', 'internal'),
('publicURL', 'public'), ('adminURL', 'admin')]
- if 'endpoint_type' in creds.keys():
+
+ endpoint_type = os.getenv('OS_ENDPOINT_TYPE')
+ if endpoint_type is not None:
+ cred_key = env_cred_dict.get('OS_ENDPOINT_TYPE')
for k, v in endpoint_types:
- if creds['endpoint_type'] == k:
- creds['endpoint_type'] = v
- rally_conf = {"type": "ExistingCloud", "admin": {}}
- for key in creds:
- if key in admin_keys:
- rally_conf['admin'][key] = creds[key]
- else:
- rally_conf[key] = creds[key]
+ if endpoint_type == k:
+ rally_conf[cred_key] = v
+
+ region_name = os.getenv('OS_REGION_NAME')
+ if region_name is not None:
+ cred_key = env_cred_dict.get('OS_REGION_NAME')
+ rally_conf[cred_key] = region_name
return rally_conf