2 # Copyright (C) 2016 - Francis Deslauriers <francis.deslauriers@efficios.com>
4 # This program is free software: you can redistribute it and/or modify
5 # it under the terms of the GNU General Public License as published by
6 # the Free Software Foundation, either version 3 of the License, or
7 # (at your option) any later version.
9 # This program is distributed in the hope that it will be useful,
10 # but WITHOUT ANY WARRANTY; without even the implied warranty of
11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 # GNU General Public License for more details.
14 # You should have received a copy of the GNU General Public License
15 # along with this program. If not, see <http://www.gnu.org/licenses/>.
24 from collections
import OrderedDict
28 HOSTNAME
= 'lava-master.internal.efficios.com'
29 SCP_PATH
= 'scp://jenkins-lava@storage.internal.efficios.com'
35 def get_job_bundle_content(server
, job
):
36 bundle_sha
= server
.scheduler
.job_status(str(job
))['bundle_sha1']
37 bundle
= server
.dashboard
.get(bundle_sha
)
39 return json
.loads(bundle
['content'])
41 # Parse the results bundle to see the run-tests testcase
42 # of the lttng-kernel-tests passed successfully
43 def check_job_all_test_cases_state_count(server
, job
):
44 content
= get_job_bundle_content(server
, job
)
48 for run
in content
['test_runs']:
49 for result
in run
['test_results']:
50 if 'test_case_id' in result
:
51 if result
['result'] in 'pass':
53 elif result
['test_case_id'] in 'wait_for_test_image_prompt':
54 # FIXME:This test is part of the boot action and fails
55 # randomly but doesn't affect the behaviour of the tests.
56 # No reply on the Lava IRC channel yet. We should update
57 # our Lava installation and try to reproduce it. This error
58 # was encountered ont the KVM trusty image only. Not seen
59 # on Xenial at this point.
63 return (passed_tests
, failed_tests
)
65 # Parse the attachment of the testcase to fetch the stdout of the test suite
66 def print_test_output(server
, job
):
67 content
= get_job_bundle_content(server
, job
)
70 for run
in content
['test_runs']:
71 if run
['test_id'] in 'lttng-kernel-test':
72 for attachment
in run
['attachments']:
73 if attachment
['pathname'] in 'stdout.log':
75 # Decode the base64 file and split on newlines to iterate
77 testoutput
= base64
.b64decode(attachment
['content']).split('\n')
79 # Create a generator to iterate on the lines and keeping
80 # the state of the iterator across the two loops.
81 testoutput_iter
= iter(testoutput
)
82 for line
in testoutput_iter
:
84 # Find the header of the test case and start printing
86 if 'LAVA_SIGNAL_STARTTC run-tests' in line
:
88 print('---- TEST SUITE OUTPUT BEGIN ----')
89 for line
in testoutput_iter
:
90 if 'LAVA_SIGNAL_ENDTC run-tests' not in line
:
93 # Print until we reach the end of the
98 print('----- TEST SUITE OUTPUT END -----')
101 def create_new_job(name
, build_device
):
103 'health_check': False,
105 'device_type':build_device
,
110 if build_device
in 'x86':
111 job
['tags'].append('dev-sda1')
116 command
= OrderedDict({
117 'command': 'boot_image'
121 def get_config_cmd(build_device
):
122 packages
=['bsdtar', 'psmisc', 'wget', 'python3', 'python3-pip', \
123 'libglib2.0-dev', 'libffi-dev', 'elfutils', 'libdw-dev', \
124 'libelf-dev', 'libmount-dev', 'libxml2']
125 command
= OrderedDict({
126 'command': 'lava_command_run',
129 'cat /etc/resolv.conf',
130 'echo nameserver 172.18.0.12 > /etc/resolv.conf',
135 if build_device
in 'x86':
136 command
['parameters']['commands'].extend([
137 'mount /dev/sda1 /tmp',
140 command
['parameters']['commands'].extend([
142 'locale-gen en_US.UTF-8',
145 'apt-get install -y {}'.format(' '.join(packages
))
149 def get_benchmarks_cmd():
150 command
= OrderedDict({
151 'command': 'lava_test_shell',
155 'git-repo': 'https://github.com/lttng/lttng-ci.git',
156 'revision': 'master',
157 'testdef': 'lava/baremetal-tests/failing-close.yml'
160 'git-repo': 'https://github.com/lttng/lttng-ci.git',
161 'revision': 'master',
162 'testdef': 'lava/baremetal-tests/failing-open-efault.yml'
165 'git-repo': 'https://github.com/lttng/lttng-ci.git',
166 'revision': 'master',
167 'testdef': 'lava/baremetal-tests/failing-open-enoent.yml'
170 'git-repo': 'https://github.com/lttng/lttng-ci.git',
171 'revision': 'master',
172 'testdef': 'lava/baremetal-tests/perf-tests.yml'
181 command
= OrderedDict({
182 'command': 'lava_test_shell',
186 'git-repo': 'https://github.com/lttng/lttng-ci.git',
187 'revision': 'master',
188 'testdef': 'lava/baremetal-tests/kernel-tests.yml'
196 def get_results_cmd(stream_name
):
197 command
= OrderedDict({
198 'command': 'submit_results',
200 'server': 'http://lava-master.internal.efficios.com/RPC2/'
203 command
['parameters']['stream']='/anonymous/'+stream_name
+'/'
206 def get_deploy_cmd_kvm(jenkins_job
, kernel_path
, linux_modules_path
, lttng_modules_path
):
207 command
= OrderedDict({
208 'command': 'deploy_kernel',
213 'target_type': 'ubuntu',
214 'rootfs': 'file:///var/lib/lava-server/default/media/images/xenial.img.gz',
215 'login_prompt': 'kvm02 login:',
220 command
['parameters']['customize'][SCP_PATH
+linux_modules_path
]=['rootfs:/','archive']
221 command
['parameters']['customize'][SCP_PATH
+lttng_modules_path
]=['rootfs:/','archive']
222 command
['parameters']['kernel'] = str(SCP_PATH
+kernel_path
)
223 command
['metadata']['jenkins_jobname'] = jenkins_job
227 def get_deploy_cmd_x86(jenkins_job
, kernel_path
, linux_modules_path
, lttng_modules_path
, nb_iter
=None):
228 command
= OrderedDict({
229 'command': 'deploy_kernel',
234 'nfsrootfs': str(SCP_PATH
+'/storage/jenkins-lava/rootfs/rootfs_amd64_trusty_2016-02-23-1134.tar.gz'),
235 'target_type': 'ubuntu'
239 command
['parameters']['overlays'].append( str(SCP_PATH
+linux_modules_path
))
240 command
['parameters']['overlays'].append( str(SCP_PATH
+lttng_modules_path
))
241 command
['parameters']['kernel'] = str(SCP_PATH
+kernel_path
)
242 command
['metadata']['jenkins_jobname'] = jenkins_job
243 if nb_iter
is not None:
244 command
['metadata']['nb_iterations'] = nb_iter
249 def get_env_setup_cmd(build_device
, lttng_tools_commit
, lttng_ust_commit
=None):
250 command
= OrderedDict({
251 'command': 'lava_command_run',
254 'pip3 install --upgrade pip',
256 'git clone https://github.com/frdeso/syscall-bench-it.git bm',
257 'pip3 install vlttng',
263 vlttng_cmd
= 'vlttng --jobs=$(nproc) --profile urcu-master' \
264 ' --profile babeltrace-stable-1.4 ' \
265 ' --profile lttng-tools-master' \
266 ' --override projects.lttng-tools.checkout='+lttng_tools_commit
+ \
267 ' --profile lttng-tools-no-man-pages'
269 if lttng_ust_commit
is not None:
270 vlttng_cmd
+= ' --profile lttng-ust-master ' \
271 ' --override projects.lttng-ust.checkout='+lttng_ust_commit
+ \
272 ' --profile lttng-ust-no-man-pages'
275 if build_device
in 'kvm':
276 virtenv_path
= '/root/virtenv'
278 virtenv_path
= '/tmp/virtenv'
280 vlttng_cmd
+= ' '+virtenv_path
282 command
['parameters']['commands'].append(vlttng_cmd
)
283 command
['parameters']['commands'].append('ln -s '+virtenv_path
+' /root/lttngvenv')
284 command
['parameters']['commands'].append('sync')
290 parser
= argparse
.ArgumentParser(description
='Launch baremetal test using Lava')
291 parser
.add_argument('-t', '--type', required
=True)
292 parser
.add_argument('-j', '--jobname', required
=True)
293 parser
.add_argument('-k', '--kernel', required
=True)
294 parser
.add_argument('-km', '--kmodule', required
=True)
295 parser
.add_argument('-lm', '--lmodule', required
=True)
296 parser
.add_argument('-l', '--lava-key', required
=True)
297 parser
.add_argument('-tc', '--tools-commit', required
=True)
298 parser
.add_argument('-uc', '--ust-commit', required
=False)
299 args
= parser
.parse_args()
301 if args
.type in 'benchmarks':
302 test_type
= TestType
.benchmarks
303 elif args
.type in 'tests':
304 test_type
= TestType
.tests
306 print('argument -t/--type {} unrecognized. Exiting...'.format(args
.type))
309 if test_type
is TestType
.benchmarks
:
310 j
= create_new_job(args
.jobname
, build_device
='x86')
311 j
['actions'].append(get_deploy_cmd_x86(args
.jobname
, args
.kernel
, args
.kmodule
, args
.lmodule
))
312 elif test_type
is TestType
.tests
:
313 j
= create_new_job(args
.jobname
, build_device
='kvm')
314 j
['actions'].append(get_deploy_cmd_kvm(args
.jobname
, args
.kernel
, args
.kmodule
, args
.lmodule
))
316 j
['actions'].append(get_boot_cmd())
318 if test_type
is TestType
.benchmarks
:
319 j
['actions'].append(get_config_cmd('x86'))
320 j
['actions'].append(get_env_setup_cmd('x86', args
.tools_commit
))
321 j
['actions'].append(get_benchmarks_cmd())
322 j
['actions'].append(get_results_cmd(stream_name
='benchmark-kernel'))
323 elif test_type
is TestType
.tests
:
324 if args
.ust_commit
is None:
325 print('Tests runs need -uc/--ust-commit options. Exiting...')
327 j
['actions'].append(get_config_cmd('kvm'))
328 j
['actions'].append(get_env_setup_cmd('kvm', args
.tools_commit
, args
.ust_commit
))
329 j
['actions'].append(get_tests_cmd())
330 j
['actions'].append(get_results_cmd(stream_name
='tests-kernel'))
332 assert False, 'Unknown test type'
334 server
= xmlrpclib
.ServerProxy('http://%s:%s@%s/RPC2' % (USERNAME
, args
.lava_key
, HOSTNAME
))
336 jobid
= server
.scheduler
.submit_job(json
.dumps(j
))
338 print('Lava jobid:{}'.format(jobid
))
340 #Check the status of the job every 30 seconds
341 jobstatus
= server
.scheduler
.job_status(jobid
)['job_status']
342 while jobstatus
in 'Submitted' or jobstatus
in 'Running':
344 jobstatus
= server
.scheduler
.job_status(jobid
)['job_status']
346 passed
, failed
=check_job_all_test_cases_state_count(server
, jobid
)
348 if test_type
is TestType
.tests
:
349 print_test_output(server
, jobid
)
351 print('Job ended with {} status.'.format(jobstatus
))
352 if jobstatus
not in 'Complete':
355 print('With {} passed and {} failed Lava test cases.'.format(passed
, failed
))
362 if __name__
== "__main__":
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