Added server console output method
Change-Id: I12af4d8a4bc0df3f0377b6403f3ddef760b4615d
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@ -62,6 +62,7 @@ Starting, Stopping, etc.
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.. automethod:: openstack.compute.v2._proxy.Proxy.unrescue_server
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.. automethod:: openstack.compute.v2._proxy.Proxy.evacuate_server
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.. automethod:: openstack.compute.v2._proxy.Proxy.migrate_server
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.. automethod:: openstack.compute.v2._proxy.Proxy.get_server_console_output
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Modifying a Server
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******************
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@ -775,6 +775,19 @@ class Proxy(proxy2.BaseProxy):
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server = self._get_resource(_server.Server, server)
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server.unshelve(self._session)
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def get_server_console_output(self, server, length=None):
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"""Return the console output for a server.
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:param server: Either the ID of a server or a
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:class:`~openstack.compute.v2.server.Server` instance.
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:param length: Optional number of line to fetch from the end of console
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log. All lines will be returned if this is not specified.
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:returns: The console output as a dict. Control characters will be
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escaped to create a valid JSON string.
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"""
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server = self._get_resource(_server.Server, server)
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return server.get_console_output(self._session, length=length)
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def wait_for_server(self, server, status='ACTIVE', failures=['ERROR'],
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interval=2, wait=120):
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return resource2.wait_for_status(self._session, server, status,
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@ -340,6 +340,13 @@ class Server(resource2.Resource, metadata.MetadataMixin):
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body = {"migrate": None}
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self._action(session, body)
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def get_console_output(self, session, length=None):
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body = {"os-getConsoleOutput": {}}
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if length is not None:
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body["os-getConsoleOutput"]["length"] = length
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resp = self._action(session, body)
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return resp.json()
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class ServerDetail(Server):
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base_path = '/servers/detail'
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@ -401,6 +401,17 @@ class TestComputeProxy(test_proxy_base2.TestProxyBase):
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self.proxy.unshelve_server,
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method_args=["value"])
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def test_get_server_output(self):
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self._verify("openstack.compute.v2.server.Server.get_console_output",
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self.proxy.get_server_console_output,
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method_args=["value"],
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expected_kwargs={"length": None})
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self._verify("openstack.compute.v2.server.Server.get_console_output",
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self.proxy.get_server_console_output,
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method_args=["value", 1],
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expected_kwargs={"length": 1})
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def test_availability_zones(self):
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self.verify_list_no_kwargs(self.proxy.availability_zones,
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az.AvailabilityZone,
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@ -615,6 +615,29 @@ class TestServer(testtools.TestCase):
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self.assertIsNone(res)
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url = 'servers/IDENTIFIER/action'
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body = {"migrate": None}
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headers = {'Accept': ''}
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self.sess.post.assert_called_with(
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url, endpoint_filter=sot.service, json=body, headers=headers)
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def test_get_console_output(self):
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sot = server.Server(**EXAMPLE)
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res = sot.get_console_output(self.sess)
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self.assertIsNone(res)
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url = 'servers/IDENTIFIER/action'
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body = {'os-getConsoleOutput': {}}
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headers = {'Accept': ''}
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self.sess.post.assert_called_with(
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url, endpoint_filter=sot.service, json=body, headers=headers)
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res = sot.get_console_output(self.sess, length=1)
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self.assertIsNone(res)
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url = 'servers/IDENTIFIER/action'
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body = {'os-getConsoleOutput': {'length': 1}}
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headers = {'Accept': ''}
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self.sess.post.assert_called_with(
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url, endpoint_filter=sot.service, json=body, headers=headers)
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