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21fec189 | 1 | #!/usr/bin/python3 |
878b4840 JR |
2 | # Copyright (C) 2016 - Francis Deslauriers <francis.deslauriers@efficios.com> |
3 | # | |
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. | |
8 | # | |
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. | |
13 | # | |
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/>. | |
16 | ||
17 | import argparse | |
878b4840 JR |
18 | import json |
19 | import os | |
20 | import random | |
9356eef7 | 21 | import re |
878b4840 JR |
22 | import sys |
23 | import time | |
24 | import xmlrpc.client | |
6d3950a9 JR |
25 | from urllib.parse import urljoin |
26 | from urllib.request import urlretrieve | |
21fec189 JR |
27 | import yaml |
28 | from jinja2 import Environment, FileSystemLoader | |
878b4840 | 29 | |
ef84c6ec JR |
30 | USERNAME = 'lava-jenkins' |
31 | HOSTNAME = 'lava-master-02.internal.efficios.com' | |
0425e1dd | 32 | OBJSTORE_URL = "https://obj.internal.efficios.com/lava/results/" |
878b4840 | 33 | |
cf1271bb JR |
34 | def parse_stable_version(stable_version_string): |
35 | # Get the major and minor version numbers from the lttng version string. | |
36 | version_match = re.search('stable-(\d).(\d\d)', stable_version_string) | |
37 | ||
38 | if version_match is not None: | |
39 | major_version = int(version_match.group(1)) | |
40 | minor_version = int(version_match.group(2)) | |
41 | else: | |
42 | # Setting to zero to make the comparison below easier. | |
43 | major_version = 0 | |
44 | minor_version = 0 | |
45 | return major_version, minor_version | |
46 | ||
f5f36c68 FD |
47 | |
48 | class TestType: | |
21fec189 | 49 | """ Enum like for test type """ |
f5f36c68 | 50 | |
523e784d FD |
51 | baremetal_tests = 1 |
52 | kvm_tests = 2 | |
878b4840 | 53 | values = { |
f5f36c68 FD |
54 | 'baremetal-tests': baremetal_tests, |
55 | 'kvm-tests': kvm_tests, | |
878b4840 JR |
56 | } |
57 | ||
f5f36c68 FD |
58 | |
59 | class DeviceType: | |
21fec189 | 60 | """ Enum like for device type """ |
f5f36c68 | 61 | |
4cb5cc4f | 62 | x86 = 'x86' |
f9a184a9 | 63 | kvm = 'qemu' |
f5f36c68 FD |
64 | values = {'kvm': kvm, 'x86': x86} |
65 | ||
4cb5cc4f | 66 | |
878b4840 JR |
67 | def get_job_bundle_content(server, job): |
68 | try: | |
69 | bundle_sha = server.scheduler.job_status(str(job))['bundle_sha1'] | |
70 | bundle = server.dashboard.get(bundle_sha) | |
21fec189 JR |
71 | except xmlrpc.client.Fault as error: |
72 | print('Error while fetching results bundle', error.faultString) | |
73 | raise error | |
878b4840 JR |
74 | |
75 | return json.loads(bundle['content']) | |
76 | ||
f5f36c68 | 77 | |
878b4840 | 78 | def check_job_all_test_cases_state_count(server, job): |
21fec189 JR |
79 | """ |
80 | Parse the results bundle to see the run-tests testcase | |
81 | of the lttng-kernel-tests passed successfully | |
82 | """ | |
0425e1dd JR |
83 | print("Testcase result:") |
84 | content = server.results.get_testjob_results_yaml(str(job)) | |
c2f8bcb9 | 85 | testcases = yaml.unsafe_load(content) |
878b4840 | 86 | |
21fec189 JR |
87 | passed_tests = 0 |
88 | failed_tests = 0 | |
0425e1dd JR |
89 | for testcase in testcases: |
90 | if testcase['result'] != 'pass': | |
f5f36c68 FD |
91 | print( |
92 | "\tFAILED {}\n\t\t See http://{}{}".format( | |
93 | testcase['name'], HOSTNAME, testcase['url'] | |
94 | ) | |
95 | ) | |
21fec189 | 96 | failed_tests += 1 |
0425e1dd | 97 | else: |
21fec189 | 98 | passed_tests += 1 |
878b4840 JR |
99 | return (passed_tests, failed_tests) |
100 | ||
f5f36c68 | 101 | |
878b4840 | 102 | def print_test_output(server, job): |
21fec189 JR |
103 | """ |
104 | Parse the attachment of the testcase to fetch the stdout of the test suite | |
105 | """ | |
0425e1dd | 106 | job_finished, log = server.scheduler.jobs.logs(str(job)) |
be7f51b6 | 107 | logs = yaml.unsafe_load(log.data.decode('ascii')) |
0425e1dd JR |
108 | print_line = False |
109 | for line in logs: | |
110 | if line['lvl'] != 'target': | |
111 | continue | |
112 | if line['msg'] == '<LAVA_SIGNAL_STARTTC run-tests>': | |
113 | print('---- TEST SUITE OUTPUT BEGIN ----') | |
114 | print_line = True | |
115 | continue | |
116 | if line['msg'] == '<LAVA_SIGNAL_ENDTC run-tests>': | |
117 | print('----- TEST SUITE OUTPUT END -----') | |
d132001f FD |
118 | print_line = False |
119 | continue | |
0425e1dd JR |
120 | if print_line: |
121 | print("{} {}".format(line['dt'], line['msg'])) | |
878b4840 | 122 | |
f5f36c68 FD |
123 | |
124 | def get_vlttng_cmd( | |
9356eef7 | 125 | lttng_version, lttng_tools_url, lttng_tools_commit, lttng_ust_url=None, lttng_ust_commit=None |
f5f36c68 | 126 | ): |
21fec189 JR |
127 | """ |
128 | Return vlttng cmd to be used in the job template for setup. | |
129 | """ | |
0dd62728 JR |
130 | |
131 | major_version, minor_version = parse_stable_version(lttng_version) | |
132 | ||
f1d85a63 JR |
133 | urcu_profile = "" |
134 | if lttng_version == 'master' or (major_version >= 2 and minor_version >= 11): | |
135 | urcu_profile = "urcu-master" | |
136 | else: | |
137 | urcu_profile = "urcu-stable-0.12" | |
878b4840 | 138 | |
30989989 JR |
139 | # Starting with 2.14, babeltrace2 is the reader for testing. |
140 | if lttng_version == 'master' or (major_version >= 2 and minor_version >= 14): | |
141 | babeltrace_profile = " --profile babeltrace2-stable-2.0 --profile babeltrace2-python" | |
cb59666e | 142 | babeltrace_overrides = " --override projects.babeltrace2.build-env.PYTHON=python3 --override projects.babeltrace2.build-env.PYTHON_CONFIG=python3-config -o projects.babeltrace2.configure+=--disable-man-pages" |
30989989 JR |
143 | else: |
144 | babeltrace_profile = " --profile babeltrace-stable-1.5 --profile babeltrace-python" | |
a8160fec JR |
145 | babeltrace_overrides = " --override projects.babeltrace.build-env.PYTHON=python3 --override projects.babeltrace.build-env.PYTHON_CONFIG=python3-config" |
146 | ||
30989989 | 147 | |
f5f36c68 | 148 | vlttng_cmd = ( |
f1d85a63 | 149 | 'vlttng --jobs=$(nproc) --profile ' + urcu_profile |
30989989 | 150 | + babeltrace_profile |
a8160fec | 151 | + babeltrace_overrides |
30989989 | 152 | + ' --profile lttng-tools-master' |
f5f36c68 FD |
153 | ' --override projects.lttng-tools.source=' |
154 | + lttng_tools_url | |
155 | + ' --override projects.lttng-tools.checkout=' | |
156 | + lttng_tools_commit | |
157 | + ' --profile lttng-tools-no-man-pages' | |
158 | ) | |
878b4840 JR |
159 | |
160 | if lttng_ust_commit is not None: | |
f5f36c68 FD |
161 | vlttng_cmd += ( |
162 | ' --profile lttng-ust-master ' | |
163 | ' --override projects.lttng-ust.source=' | |
164 | + lttng_ust_url | |
165 | + ' --override projects.lttng-ust.checkout=' | |
166 | + lttng_ust_commit | |
167 | + ' --profile lttng-ust-no-man-pages' | |
168 | ) | |
878b4840 | 169 | |
9356eef7 FD |
170 | |
171 | if lttng_version == 'master' or (major_version >= 2 and minor_version >= 11): | |
172 | vlttng_cmd += ( | |
173 | ' --override projects.lttng-tools.configure+=--enable-test-sdt-uprobe' | |
174 | ) | |
175 | ||
888b31de | 176 | vlttng_path = '/tmp/virtenv' |
c11ec858 | 177 | |
4cb5cc4f | 178 | vlttng_cmd += ' ' + vlttng_path |
878b4840 | 179 | |
4cb5cc4f | 180 | return vlttng_cmd |
878b4840 | 181 | |
f5f36c68 | 182 | |
878b4840 | 183 | def main(): |
559b83b3 | 184 | send_retry_limit = 10 |
9a49d69d | 185 | nfsrootfs = "https://obj.internal.efficios.com/lava/rootfs/rootfs_amd64_xenial_2018-12-05.tar.gz" |
878b4840 JR |
186 | test_type = None |
187 | parser = argparse.ArgumentParser(description='Launch baremetal test using Lava') | |
188 | parser.add_argument('-t', '--type', required=True) | |
9356eef7 | 189 | parser.add_argument('-lv', '--lttng-version', required=True) |
878b4840 JR |
190 | parser.add_argument('-j', '--jobname', required=True) |
191 | parser.add_argument('-k', '--kernel', required=True) | |
878b4840 | 192 | parser.add_argument('-lm', '--lmodule', required=True) |
eb5bdbeb | 193 | parser.add_argument('-tu', '--tools-url', required=True) |
878b4840 | 194 | parser.add_argument('-tc', '--tools-commit', required=True) |
6b35e57c | 195 | parser.add_argument('-id', '--build-id', required=True) |
eb5bdbeb | 196 | parser.add_argument('-uu', '--ust-url', required=False) |
878b4840 | 197 | parser.add_argument('-uc', '--ust-commit', required=False) |
f23dc688 | 198 | parser.add_argument('-d', '--debug', required=False, action='store_true') |
878b4840 JR |
199 | args = parser.parse_args() |
200 | ||
201 | if args.type not in TestType.values: | |
202 | print('argument -t/--type {} unrecognized.'.format(args.type)) | |
203 | print('Possible values are:') | |
204 | for k in TestType.values: | |
205 | print('\t {}'.format(k)) | |
206 | return -1 | |
878b4840 JR |
207 | |
208 | lava_api_key = None | |
f23dc688 JR |
209 | if not args.debug: |
210 | try: | |
ef84c6ec | 211 | lava_api_key = os.environ['LAVA2_JENKINS_TOKEN'] |
21fec189 | 212 | except Exception as error: |
f5f36c68 FD |
213 | print( |
214 | 'LAVA2_JENKINS_TOKEN not found in the environment variable. Exiting...', | |
215 | error, | |
216 | ) | |
f23dc688 | 217 | return -1 |
878b4840 | 218 | |
4cb5cc4f | 219 | jinja_loader = FileSystemLoader(os.path.dirname(os.path.realpath(__file__))) |
f5f36c68 | 220 | jinja_env = Environment(loader=jinja_loader, trim_blocks=True, lstrip_blocks=True) |
4cb5cc4f | 221 | jinja_template = jinja_env.get_template('template_lava_job.jinja2') |
4cb5cc4f JR |
222 | |
223 | test_type = TestType.values[args.type] | |
224 | ||
523e784d | 225 | if test_type is TestType.baremetal_tests: |
4cb5cc4f | 226 | device_type = DeviceType.x86 |
878b4840 | 227 | else: |
4cb5cc4f | 228 | device_type = DeviceType.kvm |
e640b6d8 JR |
229 | |
230 | vlttng_path = '/tmp/virtenv' | |
4cb5cc4f | 231 | |
f5f36c68 | 232 | vlttng_cmd = get_vlttng_cmd( |
9356eef7 | 233 | args.lttng_version, args.tools_url, args.tools_commit, args.ust_url, args.ust_commit |
f5f36c68 | 234 | ) |
4cb5cc4f | 235 | |
cf1271bb JR |
236 | if args.lttng_version == "master": |
237 | lttng_version_string = "master" | |
7ce9e417 JR |
238 | elif args.lttng_version == "canary": |
239 | lttng_version_string = "2.10" | |
cf1271bb JR |
240 | else: |
241 | major, minor = parse_stable_version(args.lttng_version) | |
242 | lttng_version_string = str(major) + "." + str(minor) | |
243 | ||
244 | ||
4cb5cc4f JR |
245 | context = dict() |
246 | context['DeviceType'] = DeviceType | |
247 | context['TestType'] = TestType | |
248 | ||
249 | context['job_name'] = args.jobname | |
250 | context['test_type'] = test_type | |
4cb5cc4f JR |
251 | context['random_seed'] = random.randint(0, 1000000) |
252 | context['device_type'] = device_type | |
253 | ||
254 | context['vlttng_cmd'] = vlttng_cmd | |
255 | context['vlttng_path'] = vlttng_path | |
cf1271bb | 256 | context['lttng_version_string'] = lttng_version_string |
4cb5cc4f JR |
257 | |
258 | context['kernel_url'] = args.kernel | |
259 | context['nfsrootfs_url'] = nfsrootfs | |
260 | context['lttng_modules_url'] = args.lmodule | |
6b35e57c | 261 | context['jenkins_build_id'] = args.build_id |
4cb5cc4f JR |
262 | |
263 | context['kprobe_round_nb'] = 10 | |
264 | ||
ef84c6ec JR |
265 | render = jinja_template.render(context) |
266 | ||
ef84c6ec JR |
267 | print('Job to be submitted:') |
268 | ||
269 | print(render) | |
878b4840 | 270 | |
f23dc688 | 271 | if args.debug: |
f23dc688 JR |
272 | return 0 |
273 | ||
f5f36c68 FD |
274 | server = xmlrpc.client.ServerProxy( |
275 | 'http://%s:%s@%s/RPC2' % (USERNAME, lava_api_key, HOSTNAME) | |
276 | ) | |
878b4840 | 277 | |
559b83b3 | 278 | for attempt in range(1, send_retry_limit + 1): |
21fec189 JR |
279 | try: |
280 | jobid = server.scheduler.submit_job(render) | |
281 | except xmlrpc.client.ProtocolError as error: | |
f5f36c68 FD |
282 | print( |
283 | 'Protocol error on submit, sleeping and retrying. Attempt #{}'.format( | |
284 | attempt | |
285 | ) | |
286 | ) | |
21fec189 JR |
287 | time.sleep(5) |
288 | continue | |
289 | else: | |
290 | break | |
559b83b3 JR |
291 | # Early exit when the maximum number of retry is reached. |
292 | if attempt == send_retry_limit: | |
293 | print( | |
294 | 'Protocol error on submit, maximum number of retry reached ({})'.format( | |
295 | attempt | |
296 | ) | |
297 | ) | |
298 | return -1 | |
878b4840 JR |
299 | |
300 | print('Lava jobid:{}'.format(jobid)) | |
f5f36c68 FD |
301 | print( |
302 | 'Lava job URL: http://lava-master-02.internal.efficios.com/scheduler/job/{}'.format( | |
303 | jobid | |
304 | ) | |
305 | ) | |
878b4840 | 306 | |
f5f36c68 | 307 | # Check the status of the job every 30 seconds |
0425e1dd JR |
308 | jobstatus = server.scheduler.job_state(jobid)['job_state'] |
309 | running = False | |
21fec189 | 310 | while jobstatus in ['Submitted', 'Scheduling', 'Scheduled', 'Running']: |
0425e1dd | 311 | if not running and jobstatus == 'Running': |
878b4840 | 312 | print('Job started running') |
0425e1dd | 313 | running = True |
878b4840 | 314 | time.sleep(30) |
26cbe60b JR |
315 | try: |
316 | jobstatus = server.scheduler.job_state(jobid)['job_state'] | |
21fec189 JR |
317 | except xmlrpc.client.ProtocolError as error: |
318 | print('Protocol error, retrying') | |
319 | continue | |
878b4840 | 320 | print('Job ended with {} status.'.format(jobstatus)) |
0425e1dd JR |
321 | |
322 | if jobstatus != 'Finished': | |
878b4840 | 323 | return -1 |
878b4840 | 324 | |
0425e1dd JR |
325 | if test_type is TestType.kvm_tests or test_type is TestType.baremetal_tests: |
326 | print_test_output(server, jobid) | |
0425e1dd | 327 | |
21fec189 | 328 | passed, failed = check_job_all_test_cases_state_count(server, jobid) |
0425e1dd JR |
329 | print('With {} passed and {} failed Lava test cases.'.format(passed, failed)) |
330 | ||
21fec189 | 331 | if failed != 0: |
0425e1dd | 332 | return -1 |
878b4840 | 333 | |
21fec189 JR |
334 | return 0 |
335 | ||
f5f36c68 | 336 | |
878b4840 JR |
337 | if __name__ == "__main__": |
338 | sys.exit(main()) |