Methods that previously supported multi-args are now single-argument. Doc and tests updated accordingly.

README.md

@@ -21,6 +21,9 @@ Identical to the `docker commit` command.
 * `c.containers(quiet=False, all=False, trunc=True, latest=False, since=None, before=None, limit=-1)`  
 Identical to the `docker ps` command.
 
+* `c.copy(container, resource)`  
+Identical to the `docker cp` command.
+
 * `c.create_container(image, command, hostname=None, user=None, detach=False, stdin_open=False, tty=False, mem_limit=0, ports=None, environment=None, dns=None, volumes=None, volumes_from=None, privileged=False)`  
 Creates a container that can then be `start`ed. Parameters are similar to those
 for the `docker run` command except it doesn't support the attach options
@@ -51,13 +54,15 @@ Identical to the `docker info` command.
 Identical to the `docker insert` command.
 
 * `c.inspect_container(container_id)`  
-Identical to the `docker inspect` command, but can only be used with a container ID.
+Identical to the `docker inspect` command, but can only be used with a
+container ID.
 
 * `c.inspect_image(container_id)`  
-Identical to the `docker inspect` command, but can only be used with an image ID.
+Identical to the `docker inspect` command, but can only be used with an
+image ID.
 
-* `c.kill(containers...)`  
+* `c.kill(container)`  
-Identical to the `docker kill` command.
+Kill a container. Similar to the `docker kill` command.
 
 * `c.login(username, password=None, email=None)`  
 Identical to the `docker login` command (but non-interactive, obviously).
@@ -74,37 +79,39 @@ Identical to the `docker pull` command.
 * `c.push(repository)`  
 Identical to the `docker push` command.
 
-* `c.remove_container(containers..., v=False)`  
+* `c.remove_container(container, v=False)`  
-Identical to the `docker rm` command.
+Remove a container. Similar to the `docker rm` command.
 
-* `c.remove_image(images...)`  
+* `c.remove_image(image)`  
-Identical to the `docker rmi` command.
+Remove an image. Similar to the `docker rmi` command.
 
-* `c.restart(containers..., t=10)`  
+* `c.restart(container, timeout=10)`  
-Identical to the `docker restart` command.
+Restart a container. Similar to the `docker restart` command.
 
 * `c.search(term)`  
 Identical to the `docker search` command.
 
-* `c.start(container)`  
+* `c.start(container, binds=None)`  
 Identical to the `docker start` command, but doesn't support attach options.
 Use `docker logs` to recover `stdout`/`stderr`
-
+`binds` Allows to bind a directory in the host to the container.
-* `c.start(container, binds={'/host': '/mnt'})`  
+Similar to the `docker run` command with option `-b="/host:/mnt"`.
-Allows to bind a directory in the host to the container.
-Similar to the `docker run` command with the `-b="/host:/mnt"`.
 Requires the container to be created with the volumes argument:
 `c.create_container(..., volumes={'/mnt': {}})`
 
-* `c.stop(containers..., t=10)`  
+* `c.stop(containers, timeout=10)`  
-Identical to the `docker stop` command.
+Stops a container. Similar to the `docker stop` command.
 
 * `c.tag(image, repository, tag=None, force=False)`  
 Identical to the `docker tag` command.
 
+* `c.top(container_id)`  
+Identical to the `docker top` command.
+
 * `c.version()`  
 Identical to the `docker version` command.
 
-* `c.wait(containers...)`  
+* `c.wait(containers)`  
-Identical to the `docker wait` command.
+Wait for a container and return its exit code. Similar to the `docker wait`
+command.
 

docker/client.py

@@ -200,6 +200,13 @@ class Client(requests.Session):
         u = self._url("/containers/ps")
         return self._result(self.get(u, params=params), True)
 
+    def copy(self, container, resource):
+        res = self._post_json(self._url("/containers/{0}/copy".format(container)),
+            {"Resource": resource},
+            stream=True)
+        self._raise_for_status(res)
+        return res.raw
+
     def create_container(self, image, command, hostname=None, user=None,
         detach=False, stdin_open=False, tty=False, mem_limit=0, ports=None,
         environment=None, dns=None, volumes=None, volumes_from=None,
@@ -217,13 +224,6 @@ class Client(requests.Session):
                 "image first.".format(config['Image']))
         return self._result(res, True)
 
-    def copy(self, container, resource):
-        res = self._post_json(self._url("/containers/{0}/copy".format(container)),
-            {"Resource": resource},
-            stream=True)
-        self._raise_for_status(res)
-        return res.raw
-
     def diff(self, container):
         return self._result(self.get(self._url("/containers/{0}/changes".
             format(container))), True)
@@ -284,9 +284,8 @@ class Client(requests.Session):
         return self._result(self.get(self._url("/images/{0}/json".
             format(image_id))), True)
 
-    def kill(self, *args):
+    def kill(self, container):
-        for name in args:
+        url = self._url("/containers/{0}/kill".format(container))
-            url = self._url("/containers/{0}/kill".format(name))
         res = self.post(url, None)
         self._raise_for_status(res)
 
@@ -360,25 +359,18 @@ class Client(requests.Session):
             return self._result(self._post_json(u, None, headers=headers))
         return self._result(self._post_json(u, authcfg))
 
-    def remove_container(self, *args, **kwargs):
+    def remove_container(self, container, v=False):
-        params = {
+        params = { 'v': v }
-            'v': 1 if kwargs.get('v', False) else 0
-        }
-        for container in args:
         res = self.delete(self._url("/containers/" + container), params=params)
         self._raise_for_status(res)
 
-    def remove_image(self, *args):
+    def remove_image(self, image):
-        for image in args:
         res = self.delete(self._url("/images/" + image))
         self._raise_for_status(res)
 
-    def restart(self, *args, **kwargs):
+    def restart(self, container, timeout=10):
-        params = {
+        params = { 't': timeout }
-            't': kwargs.get('timeout', 10)
+        url = self._url("/containers/{0}/restart".format(container))
-        }
-        for name in args:
-            url = self._url("/containers/{0}/restart".format(name))
         res = self.post(url, None, params=params)
         self._raise_for_status(res)
 
@@ -386,26 +378,21 @@ class Client(requests.Session):
         return self._result(self.get(self._url("/images/search"),
             params={'term': term}), True)
 
-    def start(self, *args, **kwargs):
+    def start(self, container, binds=None):
         start_config = {}
-        binds = kwargs.pop('binds', '')
         if binds:
             bind_pairs = ['{0}:{1}'.format(host, dest) for host, dest in binds.items()]
             start_config = {
                 'Binds': bind_pairs,
             }
 
-        for name in args:
+        url = self._url("/containers/{0}/start".format(container))
-            url = self._url("/containers/{0}/start".format(name))
         res = self._post_json(url, start_config)
         self._raise_for_status(res)
 
-    def stop(self, *args, **kwargs):
+    def stop(self, container, timeout=10):
-        params = {
+        params = { 't': timeout }
-            't': kwargs.get('timeout', 10)
+        url = self._url("/containers/{0}/stop".format(container))
-        }
-        for name in args:
-            url = self._url("/containers/{0}/stop".format(name))
         res = self.post(url, None, params=params)
         self._raise_for_status(res)
 
@@ -421,20 +408,17 @@ class Client(requests.Session):
         return res.status_code == 201
 
     def top(self, container):
-        return self._result(self.get(self._url("/containers/{0}/top".format(container))), True)
+        u = self._url("/containers/{0}/top".format(container)
+        return self._result(self.get(u)), True)
 
     def version(self):
         return self._result(self.get(self._url("/version")), True)
 
-    def wait(self, *args):
+    def wait(self, container):
-        result = []
+        url = self._url("/containers/{0}/wait".format(container))
-        for name in args:
-            url = self._url("/containers/{0}/wait".format(name))
         res = self.post(url, None, timeout=None)
         self._raise_for_status(res)
         json_ = res.json()
         if 'StatusCode' in json_:
-                result.append(json_['StatusCode'])
+            return json_['StatusCode']
-        if len(result) == 1:
+        return -1
-            return result[0]
-        return result

tests/test.py

@@ -23,8 +23,7 @@ import docker
 import six
 
 # FIXME: missing tests for
-# export; history; import_image; insert; port; push;
+# export; history; import_image; insert; port; push; tag
-# tag; kill/stop/start/wait/restart (multi)
 
 class BaseTestCase(unittest.TestCase):
     tmp_imgs = []
@@ -37,15 +36,15 @@ class BaseTestCase(unittest.TestCase):
         self.tmp_containers = []
 
     def tearDown(self):
-        if len(self.tmp_imgs) > 0:
+        for img in self.tmp_imgs:
             try:
-                self.client.remove_image(*self.tmp_imgs)
+                self.client.remove_image(img)
             except docker.APIError:
                 pass
-        if len(self.tmp_containers) > 0:
+        for container in self.tmp_containers:
             try:
-                self.client.stop(*self.tmp_containers, t=1)
+                self.client.stop(container, timeout=1)
-                self.client.remove_container(*self.tmp_containers)
+                self.client.remove_container(container)
             except docker.APIError:
                 pass
 
@@ -214,8 +213,6 @@ class TestDiff(BaseTestCase):
         self.assertEqual(len(test_diff), 1)
         self.assertIn('Kind', test_diff[0])
         self.assertEqual(test_diff[0]['Kind'], 1)
-        # FIXME also test remove/modify
-        # (need testcommit first)
 
 class TestStop(BaseTestCase):
     def runTest(self):