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source: Jenkinsfile @ 075d862

ADTaaron-thesisarm-ehast-experimentalcleanup-dtorsdeferred_resndemanglerenumforall-pointer-decayjacob/cs343-translationjenkins-sandboxnew-astnew-ast-unique-exprnew-envno_listpersistent-indexerpthread-emulationqualifiedEnumresolv-newwith_gc

Last change on this file since 075d862 was 3831b58, checked in by Thierry Delisle <tdelisle@…>, 8 years ago
Jenkins now only publishes once per full build (per architecture)
Property mode set to `100644`
File size: 10.1 KB

Line
1	#!groovy
2
3	//===========================================================================================================
4	// Main loop of the compilation
5	//===========================================================================================================
6	node ('master'){
7
8	boolean bIsSandbox = env.BRANCH_NAME == "jenkins-sandbox"
9	def err = null
10	def log_needed = false
11
12	stage_name = ''
13
14	compiler = null
15	arch_name = ''
16	architecture = ''
17
18	do_alltests = false
19	do_benchmark = false
20	do_doc = false
21	do_publish = false
22	do_sendemail = true
23
24	currentBuild.result = "SUCCESS"
25
26	try {
27	//Wrap build to add timestamp to command line
28	wrap([$class: 'TimestamperBuildWrapper']) {
29
30	//Prevent the build from exceeding 60 minutes
31	timeout(60) {
32
33	notify_server()
34
35	prepare_build()
36
37	checkout()
38
39	build()
40
41	test()
42
43	benchmark()
44
45	clean()
46
47	build_doc()
48
49	publish()
50
51	notify_server()
52	}
53	}
54	}
55
56	//If an exception is caught we need to change the status and remember to
57	//attach the build log to the email
58	catch (Exception caughtError) {
59	//rethrow error later
60	err = caughtError
61
62	//An error has occured, the build log is relevent
63	log_needed = true
64
65	//Store the result of the build log
66	currentBuild.result = "${stage_name} FAILURE".trim()
67	}
68
69	finally {
70	//Send email with final results if this is not a full build
71	if( do_sendemail && !bIsSandbox ) {
72	echo 'Notifying users of result'
73	email(currentBuild.result, log_needed)
74	}
75
76	echo 'Build Completed'
77
78	/* Must re-throw exception to propagate error */
79	if (err) {
80	throw err
81	}
82	}
83	}
84
85	//===========================================================================================================
86	// Helper classes/variables/routines
87	//===========================================================================================================
88	//Helper routine to collect information about the git history
89	def collect_git_info() {
90
91	//create the temporary output directory in case it doesn't already exist
92	def out_dir = pwd tmp: true
93	sh "mkdir -p ${out_dir}"
94
95	//parse git logs to find what changed
96	gitRefName = env.BRANCH_NAME
97	dir("../${gitRefName}@script") {
98	sh "git reflog > ${out_dir}/GIT_COMMIT"
99	}
100	git_reflog = readFile("${out_dir}/GIT_COMMIT")
101	gitRefOldValue = (git_reflog =~ /moving from (.+) to (.+)/)[0][1]
102	gitRefNewValue = (git_reflog =~ /moving from (.+) to (.+)/)[0][2]
103	}
104
105	def prepare_build() {
106	properties ([ \
107	[$class: 'ParametersDefinitionProperty', \
108	parameterDefinitions: [ \
109	[$class: 'ChoiceParameterDefinition', \
110	description: 'Which compiler to use', \
111	name: 'pCompiler', \
112	choices: 'gcc-6\ngcc-5\ngcc-4.9\nclang', \
113	defaultValue: 'gcc-6', \
114	], \
115	[$class: 'ChoiceParameterDefinition', \
116	description: 'The target architecture', \
117	name: 'pArchitecture', \
118	choices: 'x64\nx86', \
119	defaultValue: 'x64', \
120	], \
121	[$class: 'BooleanParameterDefinition', \
122	description: 'If false, only the quick test suite is ran', \
123	name: 'pRunAllTests', \
124	defaultValue: false, \
125	], \
126	[$class: 'BooleanParameterDefinition', \
127	description: 'If true, jenkins also runs benchmarks', \
128	name: 'pRunBenchmark', \
129	defaultValue: true, \
130	], \
131	[$class: 'BooleanParameterDefinition', \
132	description: 'If true, jenkins also builds documentation', \
133	name: 'pBuildDocumentation', \
134	defaultValue: true, \
135	], \
136	[$class: 'BooleanParameterDefinition', \
137	description: 'If true, jenkins also publishes results', \
138	name: 'pPublish', \
139	defaultValue: false, \
140	], \
141	[$class: 'BooleanParameterDefinition', \
142	description: 'If true, jenkins will not send emails', \
143	name: 'pSilent', \
144	defaultValue: false, \
145	], \
146	],
147	]])
148
149	compiler = compiler_from_params( pCompiler )
150	arch_name = pArchitecture
151	architecture = architecture_from_params( arch_name )
152
153	do_alltests = (pRunAllTests == 'true')
154	do_benchmark = (pRunBenchmark == 'true')
155	do_doc = (pBuildDocumentation == 'true')
156	do_publish = (pPublish == 'true')
157	do_sendemail = ! (pSilent == 'true')
158
159	echo """Compiler : ${compiler.cc_name} (${compiler.cpp_cc}/${compiler.cfa_cc})
160	Architecture : ${arch_name}
161	Arc Flags : ${architecture}
162	Run All Tests : ${ pRunAllTests.toString() }
163	Run Benchmark : ${ pRunBenchmark.toString() }
164	Build Documentation : ${ pBuildDocumentation.toString() }
165	Publish : ${ pPublish.toString() }
166	Silent : ${ pSilent.toString() }
167	"""
168
169	collect_git_info()
170	}
171
172	def build_stage(String name) {
173	stage_name = name
174	stage name
175	}
176
177	def notify_server() {
178	sh 'curl --silent -X POST http://plg2:8082/jenkins/notify > /dev/null \|\| true'
179	return
180	}
181
182	def make_doc() {
183	def err = null
184	try {
185	sh 'make clean > /dev/null'
186	sh 'make > /dev/null 2>&1'
187	}
188	catch (Exception caughtError) {
189	err = caughtError //rethrow error later
190	sh 'cat *.log'
191	}
192	finally {
193	if (err) throw err // Must re-throw exception to propagate error
194	}
195	}
196
197	//Description of a compiler (Must be serializable since pipelines are persistent)
198	class CC_Desc implements Serializable {
199	public String cc_name
200	public String cpp_cc
201	public String cfa_cc
202
203	CC_Desc(String cc_name, String cpp_cc, String cfa_cc) {
204	this.cc_name = cc_name
205	this.cpp_cc = cpp_cc
206	this.cfa_cc = cfa_cc
207	}
208	}
209
210	def compiler_from_params(cc) {
211	switch( cc ) {
212	case 'gcc-6':
213	return new CC_Desc('gcc-6', 'g++-6', 'gcc-6')
214	break
215	case 'gcc-5':
216	return new CC_Desc('gcc-5', 'g++-5', 'gcc-5')
217	break
218	case 'gcc-4.9':
219	return new CC_Desc('gcc-4.9', 'g++-4.9', 'gcc-4.9')
220	break
221	case 'clang':
222	return new CC_Desc('clang', 'clang++', 'gcc-6')
223	break
224	default :
225	error "Unhandled compiler : ${cc}"
226	}
227	}
228
229	def architecture_from_params( arch ) {
230	switch( arch ) {
231	case 'x64':
232	return '--host=x86_64'
233	break
234	case 'x86':
235	return '--host=i386'
236	break
237	default :
238	error "Unhandled architecture : ${arch}"
239	}
240	}
241
242	//===========================================================================================================
243	// Main compilation routines
244	//===========================================================================================================
245	//Compilation script is done here but environnement set-up and error handling is done in main loop
246	def checkout() {
247	build_stage'Checkout'
248	//checkout the source code and clean the repo
249	checkout scm
250
251	//Clean all temporary files to make sure no artifacts of the previous build remain
252	sh 'git clean -fdqx'
253
254	//Reset the git repo so no local changes persist
255	sh 'git reset --hard'
256	}
257
258	def build() {
259	build_stage'Build'
260
261	def install_dir = pwd tmp: true
262
263	//Configure the conpilation (Output is not relevant)
264	//Use the current directory as the installation target so nothing
265	//escapes the sandbox
266	//Also specify the compiler by hand
267	sh "./configure CXX=${compiler.cpp_cc} ${architecture} --with-backend-compiler=${compiler.cfa_cc} --prefix=${install_dir} --enable-silent-rules --quiet"
268
269	//Compile the project
270	sh 'make -j 8 --no-print-directory V=0 install'
271	}
272
273	def test() {
274	build_stage'Test'
275
276	//Run the tests from the tests directory
277	if ( do_alltests ) {
278	sh 'make -C src/tests all-tests debug=yes'
279	sh 'make -C src/tests all-tests debug=no'
280	}
281	else {
282	sh 'make -C src/tests'
283	}
284	}
285
286	def benchmark() {
287	build_stage'Benchmark'
288
289	if( !do_benchmark ) return
290
291	//Write the commit id to Benchmark
292	writeFile file: 'bench.csv', text:'data=' + gitRefNewValue + ',' + arch_name + ','
293
294	//Append bench results
295	sh 'make -C src/benchmark --no-print-directory csv-data >> bench.csv'
296	}
297
298	def clean() {
299	build_stage'Cleanup'
300
301	//do a maintainer-clean to make sure we need to remake from scratch
302	sh 'make maintainer-clean > /dev/null'
303	}
304
305	def build_doc() {
306	build_stage'Documentation'
307
308	if( !do_doc ) return
309
310	dir ('doc/user') {
311	make_doc()
312	}
313
314	dir ('doc/refrat') {
315	make_doc()
316	}
317	}
318
319	def publish() {
320	build_stage'Publish'
321
322	if( !do_publish ) return
323
324	//Then publish the results
325	sh 'curl --silent --data @bench.csv http://plg2:8082/jenkins/publish > /dev/null \|\| true'
326	}
327
328	//===========================================================================================================
329	//Routine responsible of sending the email notification once the build is completed
330	//===========================================================================================================
331	//Standard build email notification
332	def email(String status, boolean log) {
333	//Since tokenizer doesn't work, figure stuff out from the environnement variables and command line
334	//Configurations for email format
335	def project_name = (env.JOB_NAME =~ /(.+)\/.+/)[0][1].toLowerCase()
336
337	def gitLog = 'Error retrieving git logs'
338	def gitDiff = 'Error retrieving git diff'
339
340	try {
341
342	sh "git rev-list --format=short ${gitRefOldValue}...${gitRefNewValue} > GIT_LOG"
343	gitLog = readFile('GIT_LOG')
344
345	sh "git diff --stat ${gitRefNewValue} ${gitRefOldValue} > GIT_DIFF"
346	gitDiff = readFile('GIT_DIFF')
347	}
348	catch (Exception error) {}
349
350	def email_subject = "[${project_name} git][BUILD# ${env.BUILD_NUMBER} - ${status}] - branch ${env.BRANCH_NAME}"
351	def email_body = """This is an automated email from the Jenkins build machine. It was
352	generated because of a git hooks/post-receive script following
353	a ref change was pushed to the repository containing
354	the project "UNNAMED PROJECT".
355
356	The branch ${env.BRANCH_NAME} has been updated.
357	via ${gitRefOldValue} (commit)
358	from ${gitRefNewValue} (commit)
359
360	Check console output at ${env.BUILD_URL} to view the results.
361
362	- Status --------------------------------------------------------------
363
364	BUILD# ${env.BUILD_NUMBER} - ${status}
365
366	- Log -----------------------------------------------------------------
367	${gitLog}
368	-----------------------------------------------------------------------
369	Summary of changes:
370	${gitDiff}
371	"""
372
373	def email_to = "pabuhr@uwaterloo.ca, rschlunt@uwaterloo.ca, a3moss@uwaterloo.ca, tdelisle@uwaterloo.ca, brice.dobry@huawei.com"
374
375	//send email notification
376	emailext body: email_body, subject: email_subject, to: email_to, attachLog: log
377	}

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