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f3d8604b | 1 | /** |
5a196804 | 2 | * Copyright (C) 2016-2018 - Michael Jeanson <mjeanson@efficios.com> |
f3d8604b MJ |
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 | ||
18 | import hudson.model.* | |
19 | import hudson.AbortException | |
20 | import hudson.console.HyperlinkNote | |
21 | import java.util.concurrent.CancellationException | |
22 | import org.eclipse.jgit.api.Git | |
23 | import org.eclipse.jgit.lib.Ref | |
24 | ||
25 | ||
3a01c580 MJ |
26 | class InvalidKVersionException extends Exception { |
27 | public InvalidKVersionException(String message) { | |
591756e5 MJ |
28 | super(message) |
29 | } | |
30 | } | |
31 | ||
3a01c580 MJ |
32 | class EmptyKVersionException extends Exception { |
33 | public EmptyKVersionException(String message) { | |
591756e5 MJ |
34 | super(message) |
35 | } | |
36 | } | |
37 | ||
3a01c580 | 38 | class VanillaKVersion implements Comparable<VanillaKVersion> { |
f3d8604b | 39 | |
3a01c580 MJ |
40 | Integer major = 0 |
41 | Integer majorB = 0 | |
42 | Integer minor = 0 | |
43 | Integer patch = 0 | |
44 | Integer rc = Integer.MAX_VALUE | |
f3d8604b | 45 | |
3a01c580 | 46 | VanillaKVersion() {} |
f3d8604b | 47 | |
3a01c580 | 48 | VanillaKVersion(version) { |
f3d8604b MJ |
49 | this.parse(version) |
50 | } | |
51 | ||
3a01c580 MJ |
52 | static VanillaKVersion minKVersion() { |
53 | return new VanillaKVersion("v0.0.0") | |
54 | } | |
55 | ||
56 | static VanillaKVersion maxKVersion() { | |
57 | return new VanillaKVersion("v" + Integer.MAX_VALUE + ".0.0") | |
58 | } | |
59 | ||
60 | static VanillaKVersion factory(version) { | |
61 | return new VanillaKVersion(version) | |
62 | } | |
63 | ||
f3d8604b MJ |
64 | def parse(version) { |
65 | this.major = 0 | |
66 | this.majorB = 0 | |
67 | this.minor = 0 | |
68 | this.patch = 0 | |
69 | this.rc = Integer.MAX_VALUE | |
70 | ||
591756e5 | 71 | if (!version) { |
3a01c580 | 72 | throw new EmptyKVersionException("Empty kernel version") |
591756e5 MJ |
73 | } |
74 | ||
f3d8604b MJ |
75 | def match = version =~ /^v(\d+)\.(\d+)(\.(\d+))?(\.(\d+))?(-rc(\d+))?$/ |
76 | if (!match) { | |
3a01c580 | 77 | throw new InvalidKVersionException("Invalid kernel version: ${version}") |
f3d8604b MJ |
78 | } |
79 | ||
80 | Integer offset = 0; | |
81 | ||
82 | // Major | |
83 | this.major = Integer.parseInt(match.group(1)) | |
84 | if (this.major <= 2) { | |
85 | offset = 2 | |
86 | this.majorB = Integer.parseInt(match.group(2)) | |
87 | } | |
88 | ||
89 | // Minor | |
90 | if (match.group(2 + offset) != null) { | |
91 | this.minor = Integer.parseInt(match.group(2 + offset)) | |
92 | } | |
93 | ||
94 | // Patch level | |
95 | if (match.group(4 + offset) != null) { | |
96 | this.patch = Integer.parseInt(match.group(4 + offset)) | |
97 | } | |
98 | ||
99 | // RC | |
100 | if (match.group(8) != null) { | |
101 | this.rc = Integer.parseInt(match.group(8)) | |
102 | } | |
103 | } | |
104 | ||
105 | // Return true if this version is a release candidate | |
106 | Boolean isRC() { | |
107 | return this.rc != Integer.MAX_VALUE | |
108 | } | |
109 | ||
e9b44189 | 110 | // Return true if both version are of the same stable branch |
3a01c580 | 111 | Boolean isSameStable(VanillaKVersion o) { |
e9b44189 MJ |
112 | if (this.major != o.major) { |
113 | return false | |
114 | } | |
115 | if (this.majorB != o.majorB) { | |
116 | return false | |
117 | } | |
118 | if (this.minor != o.minor) { | |
119 | return false | |
120 | } | |
121 | ||
122 | return true | |
123 | } | |
124 | ||
3a01c580 | 125 | @Override int compareTo(VanillaKVersion o) { |
f3d8604b | 126 | if (this.major != o.major) { |
e9b44189 | 127 | return Integer.compare(this.major, o.major) |
f3d8604b MJ |
128 | } |
129 | if (this.majorB != o.majorB) { | |
e9b44189 | 130 | return Integer.compare(this.majorB, o.majorB) |
f3d8604b MJ |
131 | } |
132 | if (this.minor != o.minor) { | |
e9b44189 | 133 | return Integer.compare(this.minor, o.minor) |
f3d8604b MJ |
134 | } |
135 | if (this.patch != o.patch) { | |
e9b44189 | 136 | return Integer.compare(this.patch, o.patch) |
f3d8604b MJ |
137 | } |
138 | if (this.rc != o.rc) { | |
e9b44189 | 139 | return Integer.compare(this.rc, o.rc) |
f3d8604b MJ |
140 | } |
141 | ||
142 | // Same version | |
143 | return 0; | |
144 | } | |
145 | ||
146 | String toString() { | |
147 | String vString = "v${this.major}" | |
148 | ||
149 | if (this.majorB > 0) { | |
150 | vString = vString.concat(".${this.majorB}") | |
151 | } | |
152 | ||
153 | vString = vString.concat(".${this.minor}") | |
154 | ||
155 | if (this.patch > 0) { | |
156 | vString = vString.concat(".${this.patch}") | |
157 | } | |
158 | ||
159 | if (this.rc > 0 && this.rc < Integer.MAX_VALUE) { | |
160 | vString = vString.concat("-rc${this.rc}") | |
161 | } | |
162 | return vString | |
163 | } | |
164 | } | |
165 | ||
3a01c580 MJ |
166 | class UbuntuKVersion implements Comparable<UbuntuKVersion> { |
167 | ||
168 | Integer major = 0 | |
169 | Integer minor = 0 | |
170 | Integer patch = 0 | |
171 | Integer umajor = 0 | |
172 | Integer uminor = 0 | |
173 | String suffix = "" | |
cba2f848 | 174 | String strLTS = "" |
3a01c580 MJ |
175 | Boolean isLTS = false |
176 | ||
177 | UbuntuKVersion() {} | |
178 | ||
179 | UbuntuKVersion(version) { | |
180 | this.parse(version) | |
181 | } | |
182 | ||
183 | static UbuntuKVersion minKVersion() { | |
184 | return new UbuntuKVersion("Ubuntu-lts-0.0.0-0.0") | |
185 | } | |
186 | ||
187 | static UbuntuKVersion maxKVersion() { | |
188 | return new UbuntuKVersion("Ubuntu-" + Integer.MAX_VALUE + ".0.0-0.0") | |
189 | } | |
190 | ||
191 | static UbuntuKVersion factory(version) { | |
192 | return new UbuntuKVersion(version) | |
193 | } | |
194 | ||
195 | def parse(version) { | |
196 | this.major = 0 | |
197 | this.minor = 0 | |
198 | this.patch = 0 | |
199 | this.umajor = 0 | |
200 | this.uminor = 0 | |
201 | this.suffix = ""; | |
202 | this.isLTS = false | |
203 | ||
204 | if (!version) { | |
205 | throw new EmptyKVersionException("Empty kernel version") | |
206 | } | |
207 | ||
208 | //'Ubuntu-lts-4.8.0-27.29_16.04.1', | |
209 | //'Ubuntu-4.4.0-70.91', | |
cba2f848 | 210 | def match = version =~ /^Ubuntu-(lts-|hwe-)??(\d+)\.(\d+)\.(\d+)-(\d+)\.(\d+)(.*)??$/ |
3a01c580 MJ |
211 | if (!match) { |
212 | throw new InvalidKVersionException("Invalid kernel version: ${version}") | |
213 | } | |
214 | ||
cba2f848 MJ |
215 | if (match.group(1) != null) { |
216 | this.isLTS = true | |
217 | this.strLTS = match.group(1) | |
218 | } | |
3a01c580 MJ |
219 | |
220 | // Major | |
221 | this.major = Integer.parseInt(match.group(2)) | |
222 | ||
223 | // Minor | |
224 | this.minor = Integer.parseInt(match.group(3)) | |
225 | ||
226 | // Patch level | |
227 | this.patch = Integer.parseInt(match.group(4)) | |
228 | ||
229 | // Ubuntu major | |
230 | this.umajor = Integer.parseInt(match.group(5)) | |
231 | ||
232 | // Ubuntu minor | |
233 | this.uminor = Integer.parseInt(match.group(6)) | |
234 | ||
235 | if (match.group(7) != null) { | |
236 | this.suffix = match.group(7) | |
237 | } | |
238 | } | |
239 | ||
240 | // Return true if this version is a release candidate | |
241 | Boolean isRC() { | |
242 | return false | |
243 | } | |
244 | ||
245 | // Return true if both version are of the same stable branch | |
246 | Boolean isSameStable(UbuntuKVersion o) { | |
247 | if (this.isLTS != o.isLTS) { | |
248 | return false | |
249 | } | |
250 | if (this.major != o.major) { | |
251 | return false | |
252 | } | |
253 | if (this.minor != o.minor) { | |
254 | return false | |
255 | } | |
256 | if (this.patch != o.patch) { | |
257 | return false | |
258 | } | |
259 | ||
260 | return true | |
261 | } | |
262 | ||
263 | @Override int compareTo(UbuntuKVersion o) { | |
264 | if (this.major != o.major) { | |
265 | return Integer.compare(this.major, o.major) | |
266 | } | |
267 | if (this.minor != o.minor) { | |
268 | return Integer.compare(this.minor, o.minor) | |
269 | } | |
270 | if (this.patch != o.patch) { | |
271 | return Integer.compare(this.patch, o.patch) | |
272 | } | |
273 | if (this.umajor != o.umajor) { | |
274 | return Integer.compare(this.umajor, o.umajor) | |
275 | } | |
276 | if (this.uminor != o.uminor) { | |
277 | return Integer.compare(this.uminor, o.uminor) | |
278 | } | |
279 | if (this.isLTS != o.isLTS) { | |
280 | if (o.isLTS) { | |
281 | return 1 | |
282 | } else { | |
283 | return -1 | |
284 | } | |
285 | } | |
286 | ||
287 | // Same version | |
288 | return 0; | |
289 | } | |
290 | ||
291 | String toString() { | |
292 | String vString = "Ubuntu-" | |
293 | ||
294 | if (this.isLTS) { | |
cba2f848 | 295 | vString = vString.concat("${this.strLTS}") |
3a01c580 MJ |
296 | } |
297 | ||
298 | vString = vString.concat("${this.major}.${this.minor}.${this.patch}-${this.umajor}.${this.uminor}${this.suffix}") | |
299 | ||
300 | return vString | |
301 | } | |
302 | } | |
303 | ||
f3d8604b MJ |
304 | |
305 | // Retrieve parameters of the current build | |
28b10e79 | 306 | def mbranch = build.getEnvironment(listener).get('GIT_BRANCH').minus('origin/') |
f3d8604b MJ |
307 | def maxConcurrentBuild = build.buildVariableResolver.resolve('maxConcurrentBuild') |
308 | def kgitrepo = build.buildVariableResolver.resolve('kgitrepo') | |
591756e5 MJ |
309 | def kverfloor_raw = build.buildVariableResolver.resolve('kverfloor') |
310 | def kverceil_raw = build.buildVariableResolver.resolve('kverceil') | |
e9b44189 | 311 | def kverfilter = build.buildVariableResolver.resolve('kverfilter') |
28b10e79 | 312 | def kverrc = build.buildVariableResolver.resolve('kverrc') |
3a01c580 | 313 | def uversion = build.buildVariableResolver.resolve('uversion') |
f3d8604b | 314 | def job = Hudson.instance.getJob(build.buildVariableResolver.resolve('kbuildjob')) |
483859f3 | 315 | def currentJobName = build.project.getFullDisplayName() |
5a196804 | 316 | def gitmodpath = build.getEnvironment(listener).get('WORKSPACE') + "/src/lttng-modules" |
591756e5 | 317 | |
f3d8604b MJ |
318 | // Get the out variable |
319 | def config = new HashMap() | |
320 | def bindings = getBinding() | |
321 | config.putAll(bindings.getVariables()) | |
322 | def out = config['out'] | |
323 | ||
f3d8604b | 324 | |
5a196804 MJ |
325 | // Get the lttng-modules git url |
326 | def gitmodrepo = Git.open(new File(gitmodpath)) | |
327 | def mgitrepo = gitmodrepo.getRepository().getConfig().getString("remote", "origin", "url") | |
328 | ||
f3d8604b | 329 | // Get tags from git repository |
5a196804 | 330 | def refs = Git.lsRemoteRepository().setTags(true).setRemote(kgitrepo).call() |
f3d8604b MJ |
331 | |
332 | // Get kernel versions to build | |
333 | def kversions = [] | |
334 | def kversionsRC = [] | |
3a01c580 MJ |
335 | def matchStrs = [] |
336 | def blacklist = [] | |
337 | def kversionFactory = "" | |
338 | ||
339 | if (uversion != null) { | |
340 | kversionFactory = new UbuntuKVersion() | |
341 | switch (uversion) { | |
9e5757c6 MJ |
342 | case 'focal': |
343 | matchStrs = [ | |
344 | ~/^refs\/tags\/(Ubuntu-5\.4\.0-\d{1,3}?\.[\d]+)$/, | |
345 | ] | |
346 | break | |
347 | ||
57bdee9e MJ |
348 | case 'bionic': |
349 | matchStrs = [ | |
350 | ~/^refs\/tags\/(Ubuntu-4\.15\.0-\d{1,3}?\.[\d]+)$/, | |
9e5757c6 | 351 | ~/^refs\/tags\/(Ubuntu-hwe-5\.0\.0-.*_18\.04\.\d+)$/, |
73b8af4b | 352 | ~/^refs\/tags\/(Ubuntu-hwe-5\.3\.0-.*_18\.04\.\d+)$/, |
57bdee9e MJ |
353 | ] |
354 | break | |
355 | ||
3a01c580 MJ |
356 | case 'xenial': |
357 | matchStrs = [ | |
358 | ~/^refs\/tags\/(Ubuntu-4\.4\.0-\d{1,3}?\.[\d]+)$/, | |
cba2f848 | 359 | ~/^refs\/tags\/(Ubuntu-hwe-4\.15\.0-.*_16\.04\.\d+)$/, |
3a01c580 MJ |
360 | ] |
361 | ||
362 | blacklist = [ | |
363 | 'Ubuntu-lts-4.10.0-7.9_16.04.1', | |
364 | ] | |
365 | break | |
366 | ||
367 | case 'trusty': | |
368 | matchStrs = [ | |
369 | ~/^refs\/tags\/(Ubuntu-3\.13\.0-[\d\.]+)$/, | |
370 | ~/^refs\/tags\/(Ubuntu-lts-.*_14\.04\.\d+)$/, | |
371 | ] | |
372 | break | |
373 | ||
374 | default: | |
57bdee9e | 375 | println "Unsupported Ubuntu version: ${uversion}" |
3a01c580 MJ |
376 | throw new InterruptedException() |
377 | break | |
378 | } | |
379 | } else { | |
380 | // Vanilla | |
381 | kversionFactory = new VanillaKVersion() | |
382 | matchStrs = [ | |
383 | ~/^refs\/tags\/(v[\d\.]+(-rc(\d+))?)$/, | |
384 | ] | |
2cfd47ab MJ |
385 | blacklist = [ |
386 | 'v3.2.3', | |
387 | ] | |
3a01c580 | 388 | } |
f3d8604b | 389 | |
3a01c580 MJ |
390 | // Parse kernel versions |
391 | def kverfloor = "" | |
392 | try { | |
393 | kverfloor = kversionFactory.factory(kverfloor_raw) | |
394 | } catch (EmptyKVersionException e) { | |
395 | kverfloor = kversionFactory.minKVersion() | |
396 | } | |
f3d8604b | 397 | |
3a01c580 MJ |
398 | def kverceil = "" |
399 | try { | |
400 | kverceil = kversionFactory.factory(kverceil_raw) | |
401 | } catch (EmptyKVersionException e) { | |
402 | kverceil = kversionFactory.maxKVersion() | |
403 | } | |
404 | ||
405 | // Build a sorted list of versions to build | |
406 | for (ref in refs) { | |
407 | for (matchStr in matchStrs) { | |
408 | def match = ref.getName() =~ matchStr | |
409 | if (match && !blacklist.contains(match.group(1))) { | |
410 | def v = kversionFactory.factory(match.group(1)) | |
411 | ||
412 | if ((v >= kverfloor) && (v < kverceil)) { | |
413 | if (v.isRC()) { | |
414 | kversionsRC.add(v) | |
415 | } else { | |
416 | kversions.add(v) | |
417 | } | |
f3d8604b MJ |
418 | } |
419 | } | |
420 | } | |
421 | } | |
422 | ||
423 | kversions.sort() | |
424 | kversionsRC.sort() | |
425 | ||
e9b44189 MJ |
426 | switch (kverfilter) { |
427 | case 'stable-head': | |
428 | // Keep only the head of each stable branch | |
429 | println('Filter kernel versions to keep only the latest point release of each stable branch.') | |
430 | ||
431 | for (i = 0; i < kversions.size(); i++) { | |
432 | def curr = kversions[i] | |
433 | def next = i < kversions.size() - 1 ? kversions[i + 1] : null | |
434 | ||
435 | if (next != null) { | |
436 | if (curr.isSameStable(next)) { | |
437 | kversions.remove(i) | |
438 | i-- | |
439 | } | |
440 | } | |
441 | } | |
442 | break | |
443 | ||
444 | default: | |
445 | // No filtering of kernel versions | |
446 | println('No kernel versions filtering selected.') | |
447 | break | |
448 | } | |
449 | ||
28b10e79 MJ |
450 | if (kverrc == "true") { |
451 | // If the last RC version is newer than the last stable, add it to the build list | |
452 | if (kversionsRC.size() > 0 && kversionsRC.last() > kversions.last()) { | |
453 | kversions.add(kversionsRC.last()) | |
454 | } | |
f3d8604b MJ |
455 | } |
456 | ||
f3d8604b MJ |
457 | println "Building the following kernel versions:" |
458 | for (k in kversions) { | |
459 | println k | |
460 | } | |
461 | ||
462 | // Debug: Stop build here | |
463 | //throw new InterruptedException() | |
464 | ||
465 | def joburl = HyperlinkNote.encodeTo('/' + job.url, job.fullDisplayName) | |
466 | ||
467 | def allBuilds = [] | |
468 | def ongoingBuild = [] | |
469 | def failedRuns = [] | |
470 | def isFailed = false | |
483859f3 | 471 | def similarJobQueued = 0; |
f3d8604b MJ |
472 | |
473 | // Loop while we have kernel versions remaining or jobs running | |
474 | while ( kversions.size() != 0 || ongoingBuild.size() != 0 ) { | |
475 | ||
476 | if(ongoingBuild.size() < maxConcurrentBuild.toInteger() && kversions.size() != 0) { | |
477 | def kversion = kversions.pop() | |
478 | def job_params = [ | |
28b10e79 | 479 | new StringParameterValue('mversion', mbranch), |
5a196804 | 480 | new StringParameterValue('mgitrepo', mgitrepo), |
a1ae361e | 481 | new StringParameterValue('ktag', kversion.toString()), |
f3d8604b MJ |
482 | new StringParameterValue('kgitrepo', kgitrepo), |
483 | ] | |
484 | ||
485 | // Launch the parametrized build | |
486 | def param_build = job.scheduleBuild2(0, new Cause.UpstreamCause(build), new ParametersAction(job_params)) | |
28b10e79 | 487 | println "triggering ${joburl} for the ${mbranch} branch on kernel ${kversion}" |
f3d8604b MJ |
488 | |
489 | // Add it to the ongoing build queue | |
490 | ongoingBuild.push(param_build) | |
491 | ||
492 | } else { | |
493 | ||
494 | println "Waiting... Queued: " + kversions.size() + " Running: " + ongoingBuild.size() | |
495 | try { | |
3a01c580 | 496 | Thread.sleep(10000) |
f3d8604b MJ |
497 | } catch(e) { |
498 | if (e in InterruptedException) { | |
499 | build.setResult(hudson.model.Result.ABORTED) | |
500 | throw new InterruptedException() | |
501 | } else { | |
502 | throw(e) | |
503 | } | |
504 | } | |
505 | ||
3a01c580 | 506 | // Abort job if a newer instance is queued |
b7efa3aa MJ |
507 | if (!currentJobName.contains("gerrit")) { |
508 | similarJobQueued = Hudson.instance.queue.items.count{it.task.getFullDisplayName() == currentJobName} | |
509 | if (similarJobQueued > 0) { | |
510 | println "Abort, a newer instance of the job was queued" | |
483859f3 JR |
511 | build.setResult(hudson.model.Result.ABORTED) |
512 | throw new InterruptedException() | |
b7efa3aa | 513 | } |
483859f3 JR |
514 | } |
515 | ||
f3d8604b MJ |
516 | def i = ongoingBuild.iterator() |
517 | while ( i.hasNext() ) { | |
518 | currentBuild = i.next() | |
519 | if ( currentBuild.isCancelled() || currentBuild.isDone() ) { | |
520 | // Remove from queue | |
521 | i.remove() | |
522 | ||
523 | // Print results | |
524 | def matrixParent = currentBuild.get() | |
525 | allBuilds.add(matrixParent) | |
a1ae361e | 526 | def kernelStr = matrixParent.buildVariableResolver.resolve("ktag") |
f3d8604b MJ |
527 | println "${matrixParent.fullDisplayName} (${kernelStr}) completed with status ${matrixParent.result}" |
528 | ||
529 | // Process child runs of matrixBuild | |
530 | def childRuns = matrixParent.getRuns() | |
531 | for ( childRun in childRuns ) { | |
532 | println "\t${childRun.fullDisplayName} (${kernelStr}) completed with status ${childRun.result}" | |
533 | if (childRun.result != Result.SUCCESS) { | |
534 | failedRuns.add(childRun) | |
535 | isFailed = true | |
536 | } | |
537 | } | |
538 | } | |
539 | } | |
540 | } | |
541 | } | |
542 | ||
543 | // Get log of failed runs | |
544 | for (failedRun in failedRuns) { | |
545 | println "---START---" | |
546 | failedRun.writeWholeLogTo(out) | |
547 | println "---END---" | |
548 | } | |
549 | ||
550 | println "---Build report---" | |
551 | for (b in allBuilds) { | |
a1ae361e | 552 | def kernelStr = b.buildVariableResolver.resolve("ktag") |
f3d8604b | 553 | println "${b.fullDisplayName} (${kernelStr}) completed with status ${b.result}" |
7e02032c | 554 | // Cleanup builds |
7e942863 MJ |
555 | try { |
556 | b.delete() | |
557 | } catch (all) {} | |
f3d8604b MJ |
558 | } |
559 | ||
560 | // Mark this build failed if any child build has failed | |
561 | if (isFailed) { | |
c5c05f73 | 562 | build.setResult(hudson.model.Result.FAILURE) |
f3d8604b MJ |
563 | } |
564 | ||
565 | // EOF |