fix namespace api (#4)

Author: Leemoonsoo

README.md

@@ -15,11 +15,20 @@ from staroid import Staroid
 
 star = Staroid()
 
-# create a ske kubernetes cluster
+# Create a ske kubernetes cluster
 my_cluster = star.cluster().create("my cluster", "gcp us-west1")
 
-# create a namespace and deploy project 
+# Launch a project 
 ns = star.namespace(my_cluster).create("my_app", "GITHUB/staroids/namespace:master")
+
+# stop instance
+ns = star.namespace(my_cluster).stop("my_app")
+
+# restart instance
+ns = star.namespace(my_cluster).start("my_app")
+
+# delete instance
+ns = star.namespace(my_cluster).delete("my_app")
 ```
 
 ## Configuration

setup.py

@@ -5,7 +5,7 @@
 
 setuptools.setup(
     name="staroid", # Replace with your own username
-    version="0.0.3",
+    version="0.0.4",
     license='MIT',
     author="Staroid",
     author_email="support@staroid.com",

staroid/namespace.py

@@ -132,8 +132,6 @@ def start(self, instance_name):
         if ns == None:
             return None
 
-        c = Commit(commit_url)
-
         r = self.__staroid._api_put(
             "orgs/{}/vc/{}/instance/{}/resume".format(
                 self.__staroid.get_account(),
@@ -154,8 +152,6 @@ def stop(self, instance_name):
         if ns == None:
             return None
 
-        c = Commit(commit_url)
-
         r = self.__staroid._api_put(
             "orgs/{}/vc/{}/instance/{}/pause".format(
                 self.__staroid.get_account(),
@@ -176,8 +172,6 @@ def shell_start(self, instance_name):
         if ns == None:
             return None
 
-        c = Commit(commit_url)
-
         r = self.__staroid._api_post(
             "orgs/{}/vc/{}/instance/{}/shell".format(
                 self.__staroid.get_account(),
@@ -197,8 +191,6 @@ def shell_stop(self, instance_name):
         if ns == None:
             return None
 
-        c = Commit(commit_url)
-
         r = self.__staroid._api_delete(
             "orgs/{}/vc/{}/instance/{}/shell".format(
                 self.__staroid.get_account(),
@@ -207,8 +199,7 @@ def shell_stop(self, instance_name):
             )
         )
         if r.status_code == 200:
-            js = json.loads(r.text)
-            return Namespace(js)
+            return None
         else:
-            logging.error("Can not start shell {}", r.status_code)
+            logging.error("Can not stop shell {}", r.status_code)
             return None

staroid/staroid.py

@@ -135,14 +135,14 @@ def _api_get(self, path):
         r = requests.get(url, headers=headers)
         return r
 
-    def _api_post(self, path, payload):
+    def _api_post(self, path, payload=None):
         url = self.__get_request_url(path);
         headers = self.__get_request_headers()
 
         r = requests.post(url, headers=headers, data=json.dumps(payload))
         return r
 
-    def _api_put(self, path, payload):
+    def _api_put(self, path, payload=None):
         url = self.__get_request_url(path);
         headers = self.__get_request_headers()
 

tests/test_namespace.py

@@ -31,7 +31,23 @@ def test_crud_namespace(self):
         wait_for_phase(ns_api, ns, "RUNNING")
         self.assertEqual("RUNNING", ns_api.get_by_id(ns.id()).phase())
 
-        # when stop a namespace
+        # start shell
+        ns_api.shell_start("instance1")
+
+        # stop shell
+        ns_api.shell_stop("instance1")
+
+        # pause
+        ns = ns_api.stop("instance1")
+        wait_for_phase(ns_api, ns, "PAUSED")
+        self.assertEqual("PAUSED", ns_api.get_by_id(ns.id()).phase())
+
+        # resume
+        ns = ns_api.start("instance1")
+        wait_for_phase(ns_api, ns, "RUNNING")
+        self.assertEqual("RUNNING", ns_api.get_by_id(ns.id()).phase())
+
+        # when delete a namespace
         ns = ns_api.delete("instance1")
 
         # then namespace becomes REMOVED