197 lines
8.1 KiB
Python
197 lines
8.1 KiB
Python
# Copyright(c) 2016, Oracle and/or its affiliates. All Rights Reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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#
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from common import DISABLED_SERVICES
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from common import ENABLED_DATA_SERVICES
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from common import ENABLED_SERVICES
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from common import KollaCliTest
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from common import TestConfig
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from kollacli.api.client import ClientApi
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import random
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import time
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import unittest
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TEST_GROUP_NAME = 'test_group'
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CLIENT = ClientApi()
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NOT_KNOWN = 'Name or service not known'
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UNREACHABLE = 'Status: unreachable'
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class TestFunctional(KollaCliTest):
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def test_destroy(self):
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test_config = TestConfig()
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test_config.load()
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# add host to inventory
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hostnames = test_config.get_hostnames()
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if hostnames:
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is_physical_host = True
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pwd = test_config.get_password(hostnames[0])
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else:
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# No physical hosts in config, use a non-existent host.
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# This will generate expected exceptions in all host access
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# commands.
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hostnames = ['test_deploy_host1']
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is_physical_host = False
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pwd = 'test_pwd'
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CLIENT.host_add(hostnames)
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try:
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setup_info = {}
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for hostname in hostnames:
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setup_info[hostname] = {'password': pwd}
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CLIENT.host_setup(setup_info)
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except Exception as e:
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self.assertFalse(is_physical_host, 'host setup exception: %s' % e)
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self.assertIn(NOT_KNOWN, '%s' % e,
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'Unexpected exception in host setup: %s' % e)
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# add host to a new deploy group
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CLIENT.group_add([TEST_GROUP_NAME])
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group = CLIENT.group_get([TEST_GROUP_NAME])[0]
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for hostname in hostnames:
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group.add_host(hostname)
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# due to required host to group association where there are enabled
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# services and we have only one host, move the enabled services
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# out of control over to the new group, then move them back to
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# control once we are done
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control = CLIENT.group_get(['control'])[0]
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for service in ENABLED_SERVICES:
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control.remove_service(service)
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group.add_service(service)
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# destroy services, initialize server
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self.log.info('Start destroy #1')
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job = CLIENT.async_host_destroy(hostnames, destroy_type='kill',
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include_data=True)
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self._process_job(job, 'destroy #1', is_physical_host)
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self.log.info('updating various properties for the test')
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# disable most services so the test is quicker
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disabled_service_props = {}
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for disabled_service in DISABLED_SERVICES:
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disabled_service_props['enable_%s' % disabled_service] = 'no'
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CLIENT.property_set(disabled_service_props)
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enabled_service_props = {}
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for enabled_service in ENABLED_SERVICES:
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enabled_service_props['enable_%s' % enabled_service] = 'yes'
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CLIENT.property_set(enabled_service_props)
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predeploy_cmds = test_config.get_predeploy_cmds()
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for predeploy_cmd in predeploy_cmds:
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self.run_cli_cmd('%s' % predeploy_cmd)
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# test killing a deploy
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self.log.info('Kill a deployment')
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job = CLIENT.async_deploy(verbose_level=2)
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time.sleep(random.randint(1, 5))
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job.kill()
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self._process_job(job, 'deploy-kill',
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is_physical_host, expect_kill=True)
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# do a deploy of a limited set of services
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self.log.info('Start a deployment')
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job = CLIENT.async_deploy(verbose_level=2)
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self._process_job(job, 'deploy', is_physical_host)
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if is_physical_host:
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docker_ps = test_config.run_remote_cmd('docker ps', hostname)
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docker_ps = docker_ps.replace('\r', '\n')
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for disabled_service in DISABLED_SERVICES:
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self.assertNotIn(disabled_service, docker_ps,
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'disabled service: %s ' % disabled_service +
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'is running on host: %s ' % hostname +
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'after deploy.')
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for enabled_service in ENABLED_SERVICES:
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self.assertIn(enabled_service, docker_ps,
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'enabled service: %s ' % enabled_service +
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'is not running on host: %s ' % hostname +
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'after deploy.')
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# destroy non-data services (via --stop flag)
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# this should leave only data containers running
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self.log.info('Start destroy #2')
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job = CLIENT.async_host_destroy(hostnames, destroy_type='stop',
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include_data=False)
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self._process_job(job, 'destroy #2', is_physical_host)
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if is_physical_host:
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docker_ps = test_config.run_remote_cmd('docker ps', hostname)
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for disabled_service in DISABLED_SERVICES:
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self.assertNotIn(disabled_service, docker_ps,
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'disabled service: %s ' % disabled_service +
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'is running on host: %s ' % hostname +
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'after destroy.')
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for enabled_service in ENABLED_DATA_SERVICES:
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self.assertIn(enabled_service, docker_ps,
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'enabled service: %s ' % enabled_service +
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'is not running on host: %s ' % hostname +
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'after no-data destroy.')
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self.log.info('Start destroy #3')
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job = CLIENT.async_host_destroy(hostnames, destroy_type='stop',
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include_data=True)
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self._process_job(job, 'destroy #3', is_physical_host)
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if is_physical_host:
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docker_ps = test_config.run_remote_cmd('docker ps', hostname)
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for disabled_service in DISABLED_SERVICES:
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self.assertNotIn(disabled_service, docker_ps,
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'disabled service: %s ' % disabled_service +
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'is running on host: %s ' % hostname +
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'after destroy.')
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for enabled_service in ENABLED_DATA_SERVICES:
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self.assertNotIn(enabled_service, docker_ps,
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'enabled service: %s ' % enabled_service +
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'is running on host: %s ' % hostname +
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'after destroy.')
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for enabled_service in ENABLED_SERVICES:
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self.assertNotIn(enabled_service, docker_ps,
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'enabled service: %s ' % enabled_service +
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'is running on host: %s ' % hostname +
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'after destroy.')
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def _process_job(self, job, descr, is_physical_host, expect_kill=False):
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status = job.wait()
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err_msg = job.get_error_message()
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self.log.info('job is complete. status: %s, err: %s'
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% (status, err_msg))
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if expect_kill:
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self.assertEqual(2, status, 'Job %s does not have killed status %s'
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% (descr, err_msg))
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else:
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if is_physical_host:
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self.assertEqual(0, status, 'Job %s failed: %s'
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% (descr, err_msg))
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else:
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self.assertEqual(1, status, 'Job %s ' % descr +
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'succeeded when it should have failed')
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self.assertIn(UNREACHABLE,
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'Job %s: No hosts, but got wrong error: %s'
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% (descr, err_msg))
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if __name__ == '__main__':
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unittest.main()
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