add ucloudstack product and improve testing (#50)

FEATURES:

- Add `ucloudstack` product

ENHANCEMENTS:

- Add `deprecated` decorator

Author: yufeiminds

.github/PULL_REQUEST_TEMPLATE.md

@@ -0,0 +1,7 @@
+<!--- Information about referencing Github Issues: https://help.github.com/articles/basic-writing-and-formatting-syntax/#referencing-issues-and-pull-requests --->
+
+FEATURES:
+
+ENHANCEMENTS:
+
+BUG FIXES:

.gitignore

@@ -116,3 +116,4 @@ bdd/
 .version
 
 scripts/gen-apis.sh
+report.json

docs/services.rst

@@ -79,6 +79,12 @@ USMS
 .. autoclass:: ucloud.services.usms.client.USMSClient
    :members:
 
+VPC
+---
+
+.. autoclass:: ucloud.services.vpc.client.VPCClient
+   :members:
+
 
 
 IPSecVPN
@@ -88,6 +94,13 @@ IPSecVPN
    :members:
 
 
+UCloudStack
+-----------
+
+.. autoclass:: ucloud.services.ucloudstack.client.UCloudStackClient
+   :members:
+
+
 UFS
 ---
 
@@ -101,10 +114,3 @@ UHub
 .. autoclass:: ucloud.services.uhub.client.UHubClient
    :members:
 
-
-VPC
----
-
-.. autoclass:: ucloud.services.vpc.client.VPCClient
-   :members:
-

tests/test_acceptance/conftest.py

@@ -6,8 +6,22 @@
 from ucloud.client import Client
 
 
-@pytest.fixture(scope="session", autouse=True, name="client")
-def client_factory() -> Client:
+@pytest.fixture(scope="session", autouse=True)
+def ustack_client() -> Client:
+    return Client(
+        {
+            "base_url": "http://192.168.179.2/api",
+            "region": "cn",
+            "public_key": os.getenv("UCLOUDSTACK_PUBLIC_KEY"),
+            "private_key": os.getenv("UCLOUDSTACK_PRIVATE_KEY"),
+            "max_retries": 10,
+            "timeout": 60,
+        }
+    )
+
+
+@pytest.fixture(scope="session", autouse=True)
+def client() -> Client:
     return Client(
         {
             "region": "cn-bj2",