Merge pull request #35 from kubernetes-incubator/o1

Separate package util into config and watch package

Author: mbohlool

README.md

@@ -11,10 +11,10 @@ list all pods:
 ```python
 import os
 
-from kubernetes import client, util
+from kubernetes import client, config
 
 # Configs can be set in Configuration class directly or using helper utility
-util.load_kube_config(os.environ["HOME"] + '/.kube/config')
+config.load_kube_config(os.environ["HOME"] + '/.kube/config')
 
 v1=client.CoreV1Api()
 print("Listing pods with their IPs:")
@@ -28,19 +28,19 @@ watch on namespace object:
 ```python
 import os
 
-from kubernetes import client, util
+from kubernetes import client, config, watch
 
 # Configs can be set in Configuration class directly or using helper utility
-util.load_kube_config(os.environ["HOME"] + '/.kube/config')
+config.load_kube_config(os.environ["HOME"] + '/.kube/config')
 
 v1 = client.CoreV1Api()
 count = 10
-watch = util.Watch()
-for event in watch.stream(v1.list_namespace, _request_timeout=60):
+w = watch.Watch()
+for event in w.stream(v1.list_namespace, _request_timeout=60):
     print("Event: %s %s" % (event['type'], event['object'].metadata.name))
     count -= 1
     if not count:
-        watch.stop()
+        w.stop()
 
 print("Ended.")
 ```

examples/example1.py

@@ -14,13 +14,13 @@
 
 import os
 
-from kubernetes import client, util
+from kubernetes import client, config
 
 
 def main():
     # Configs can be set in Configuration class directly or using helper
     # utility
-    util.load_kube_config(os.environ["HOME"] + '/.kube/config')
+    config.load_kube_config(os.environ["HOME"] + '/.kube/config')
 
     v1 = client.CoreV1Api()
     print("Listing pods with their IPs:")

examples/example2.py

@@ -14,22 +14,22 @@
 
 import os
 
-from kubernetes import client, util
+from kubernetes import client, config, watch
 
 
 def main():
     # Configs can be set in Configuration class directly or using helper
     # utility
-    util.load_kube_config(os.environ["HOME"] + '/.kube/config')
+    config.load_kube_config(os.environ["HOME"] + '/.kube/config')
 
     v1 = client.CoreV1Api()
     count = 10
-    watch = util.Watch()
-    for event in watch.stream(v1.list_namespace, timeout_seconds=10):
+    w = watch.Watch()
+    for event in w.stream(v1.list_namespace, timeout_seconds=10):
         print("Event: %s %s" % (event['type'], event['object'].metadata.name))
         count -= 1
         if not count:
-            watch.stop()
+            w.stop()
 
     print("Ended.")
 

examples/example3.py

@@ -14,13 +14,13 @@
 
 import os
 
-from kubernetes import client, util
+from kubernetes import client, config
 
 
 def main():
     # Configs can be set in Configuration class directly or using helper
     # utility
-    util.load_kube_config(os.environ["HOME"] + '/.kube/config')
+    config.load_kube_config(os.environ["HOME"] + '/.kube/config')
 
     print("Supported APIs (* is preferred version):")
     print("%-20s %s" %

kubernetes/__init__.py

@@ -13,4 +13,5 @@
 # limitations under the License.
 
 import kubernetes.client
-import kubernetes.util
+import kubernetes.config
+import kubernetes.watch

kubernetes/util/__init__.py renamed to kubernetes/config/__init__.py

@@ -13,4 +13,3 @@
 # limitations under the License.
 
 from .kube_config import load_kube_config
-from .watch import Watch

kubernetes/util/kube_config.py renamed to kubernetes/config/kube_config.py

@@ -0,0 +1,15 @@
+# Copyright 2016 The Kubernetes Authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+from .watch import Watch

kubernetes/watch/__init__.py

@@ -98,8 +98,8 @@ def stream(self, func, *args, **kwargs):
                              'object' value will be the same as 'raw_object'.
 
         Example:
-            v1 = client.CoreV1Api()
-            watch = util.Watch()
+            v1 = kubernetes.client.CoreV1Api()
+            watch = kubernetes.watch.Watch()
             for e in watch.stream(v1.list_namespace, resource_version=1127):
                 type = e['type']
                 object = e['object']  # object is one of type return_type