From: David-Sarah Hopwood <david-sarah@jacaranda.org>
Date: Tue, 12 Feb 2013 01:58:51 +0000 (+0000)
Subject: OpenStack: add openstack.container config parameter.
X-Git-Url: https://git.rkrishnan.org/pf/content/en.html?a=commitdiff_plain;h=11cab38decaadf9985b92dcdefe058ec3979eb64;p=tahoe-lafs%2Ftahoe-lafs.git

OpenStack: add openstack.container config parameter.

Signed-off-by: David-Sarah Hopwood <david-sarah@jacaranda.org>
---

diff --git a/src/allmydata/storage/backends/cloud/openstack/openstack_container.py b/src/allmydata/storage/backends/cloud/openstack/openstack_container.py
index 2da588a8..cacd3752 100644
--- a/src/allmydata/storage/backends/cloud/openstack/openstack_container.py
+++ b/src/allmydata/storage/backends/cloud/openstack/openstack_container.py
@@ -26,10 +26,11 @@ def configure_openstack_container(storedir, config):
 
     auth_service_url = config.get_config("storage", "openstack.url", DEFAULT_AUTH_URLS[provider])
     username = config.get_config("storage", "openstack.username")
+    container_name = config.get_config("storage", "openstack.container")
     reauth_period = 23*60*60 #seconds
 
     auth_client = AuthenticationClient(api_key, provider, auth_service_url, username, reauth_period)
-    return OpenStackContainer(auth_client)
+    return OpenStackContainer(auth_client, container_name)
 
 
 class UnexpectedAuthenticationResponse(Exception):
@@ -144,8 +145,9 @@ class OpenStackContainer(ContainerRetryMixin, ContainerListMixin):
     I represent a real OpenStack container.
     """
 
-    def __init__(self, auth_client):
+    def __init__(self, auth_client, container_name):
         self._auth_client = auth_client
+        self._container_name = container_name
 
         #self.client = OpenStackClient(auth_client)
         #self.ServiceError = OpenStackError
diff --git a/src/allmydata/test/test_client.py b/src/allmydata/test/test_client.py
index 38ef8829..3ceb058a 100644
--- a/src/allmydata/test/test_client.py
+++ b/src/allmydata/test/test_client.py
@@ -363,14 +363,17 @@ class Basic(testutil.ReallyEqualMixin, unittest.TestCase):
                   "enabled = true\n" +
                   "backend = cloud.openstack\n" +
                   "openstack.provider = rackspace\n" +
-                  "openstack.username = alex\n")
+                  "openstack.username = alex\n" +
+                  "openstack.container = test\n")
         fileutil.write(os.path.join(basedir, "tahoe.cfg"), config)
 
         c = client.Client(basedir)
         mock_AuthenticationClient.assert_called_with("dummy", "rackspace",
                                                      "https://identity.api.rackspacecloud.com/v1.0",
                                                      "alex", 23*60*60)
-        self.failUnlessEqual(len(mock_OpenStackContainer.mock_calls), 1)
+        container_call_args = mock_OpenStackContainer.call_args_list
+        self.failUnlessEqual(len(container_call_args), 1)
+        self.failUnlessEqual(container_call_args[0][0][1:], ("test",))
         server = c.getServiceNamed("storage")
         self.failUnless(isinstance(server.backend, CloudBackend), server.backend)
 
@@ -385,7 +388,8 @@ class Basic(testutil.ReallyEqualMixin, unittest.TestCase):
                                     "readonly = true\n" +
                                     "backend = cloud.openstack\n" +
                                     "openstack.provider = rackspace\n" +
-                                    "openstack.username = alex\n")
+                                    "openstack.username = alex\n" +
+                                    "openstack.container = test\n")
         self.failUnlessRaises(InvalidValueError, client.Client, basedir)
 
     def test_openstack_config_no_username(self):
@@ -397,7 +401,21 @@ class Basic(testutil.ReallyEqualMixin, unittest.TestCase):
                                     "[storage]\n" +
                                     "enabled = true\n" +
                                     "backend = cloud.openstack\n" +
-                                    "openstack.provider = rackspace\n")
+                                    "openstack.provider = rackspace\n" +
+                                    "openstack.container = test\n")
+        self.failUnlessRaises(MissingConfigEntry, client.Client, basedir)
+
+    def test_openstack_config_no_container(self):
+        basedir = "client.Basic.test_openstack_config_no_container"
+        os.mkdir(basedir)
+        self._write_secret(basedir, "openstack_api_key")
+        fileutil.write(os.path.join(basedir, "tahoe.cfg"),
+                                    BASECONFIG +
+                                    "[storage]\n" +
+                                    "enabled = true\n" +
+                                    "backend = cloud.openstack\n" +
+                                    "openstack.provider = rackspace\n" +
+                                    "openstack.username = alex\n")
         self.failUnlessRaises(MissingConfigEntry, client.Client, basedir)
 
     def test_openstack_config_no_api_key(self):
@@ -409,7 +427,8 @@ class Basic(testutil.ReallyEqualMixin, unittest.TestCase):
                                     "enabled = true\n" +
                                     "backend = cloud.openstack\n" +
                                     "openstack.provider = rackspace\n" +
-                                    "openstack.username = alex\n")
+                                    "openstack.username = alex\n" +
+                                    "openstack.container = test\n")
         self.failUnlessRaises(MissingConfigEntry, client.Client, basedir)
 
     def test_expire_mutable_false_unsupported(self):
diff --git a/src/allmydata/test/test_storage.py b/src/allmydata/test/test_storage.py
index d1e4f1d4..4c14cfac 100644
--- a/src/allmydata/test/test_storage.py
+++ b/src/allmydata/test/test_storage.py
@@ -412,6 +412,7 @@ class OpenStackCloudBackend(ServiceParentMixin, WorkdirMixin, unittest.TestCase)
     PROVIDER = "rackspace"
     AUTH_SERVICE_URL = "auth_service_url"
     USERNAME = "username"
+    CONTAINER = "container"
     API_KEY = "api_key"
     STORAGE_URL = "storage_url"
     CDN_MANAGEMENT_URL = "cdn_management_url"
@@ -451,6 +452,7 @@ class OpenStackCloudBackend(ServiceParentMixin, WorkdirMixin, unittest.TestCase)
             'openstack.provider': self.PROVIDER,
             'openstack.url': self.AUTH_SERVICE_URL,
             'openstack.username': self.USERNAME,
+            'openstack.container': self.CONTAINER,
         }
         from allmydata.node import _None
         class MockConfig(object):