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source: Jenkinsfile @ 3476a0d

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 3476a0d was 0961bf4, checked in by Thierry Delisle <tdelisle@…>, 8 years ago
Jenkins should no longer printer directories when inside make routines
Property mode set to `100644`
File size: 10.2 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([$class: 'TimestamperBuildWrapper']) {
29
30	notify_server()
31
32	prepare_build()
33
34	checkout()
35
36	build()
37
38	test()
39
40	benchmark()
41
42	clean()
43
44	build_doc()
45
46	publish()
47
48	notify_server()
49	}
50	}
51
52	//If an exception is caught we need to change the status and remember to
53	//attach the build log to the email
54	catch (Exception caughtError) {
55	//rethrow error later
56	err = caughtError
57
58	//An error has occured, the build log is relevent
59	log_needed = true
60
61	//Store the result of the build log
62	currentBuild.result = "${stage_name} FAILURE".trim()
63	}
64
65	finally {
66	//Send email with final results if this is not a full build
67	if( do_sendemail && !bIsSandbox ) {
68	echo 'Notifying users of result'
69	email(currentBuild.result, log_needed)
70	}
71
72	echo 'Build Completed'
73
74	/* Must re-throw exception to propagate error */
75	if (err) {
76	throw err
77	}
78	}
79	}
80
81	//===========================================================================================================
82	// Helper classes/variables/routines
83	//===========================================================================================================
84	//Helper routine to collect information about the git history
85	def collect_git_info() {
86
87	checkout scm
88
89	//create the temporary output directory in case it doesn't already exist
90	def out_dir = pwd tmp: true
91	sh "mkdir -p ${out_dir}"
92
93	//parse git logs to find what changed
94	gitRefName = env.BRANCH_NAME
95	sh "git reflog > ${out_dir}/GIT_COMMIT"
96	git_reflog = readFile("${out_dir}/GIT_COMMIT")
97	gitRefOldValue = (git_reflog =~ /moving from (.+) to (.+)/)[0][1]
98	gitRefNewValue = (git_reflog =~ /moving from (.+) to (.+)/)[0][2]
99	}
100
101	def prepare_build() {
102	properties ([ \
103	[$class: 'ParametersDefinitionProperty', \
104	parameterDefinitions: [ \
105	[$class: 'ChoiceParameterDefinition', \
106	description: 'Which compiler to use', \
107	name: 'pCompiler', \
108	choices: 'gcc-6\ngcc-5\ngcc-4.9\nclang', \
109	defaultValue: 'gcc-6', \
110	], \
111	[$class: 'ChoiceParameterDefinition', \
112	description: 'The target architecture', \
113	name: 'pArchitecture', \
114	choices: 'x64\nx86', \
115	defaultValue: 'x64', \
116	], \
117	[$class: 'BooleanParameterDefinition', \
118	description: 'If false, only the quick test suite is ran', \
119	name: 'pRunAllTests', \
120	defaultValue: false, \
121	], \
122	[$class: 'BooleanParameterDefinition', \
123	description: 'If true, jenkins also runs benchmarks', \
124	name: 'pRunBenchmark', \
125	defaultValue: true, \
126	], \
127	[$class: 'BooleanParameterDefinition', \
128	description: 'If true, jenkins also builds documentation', \
129	name: 'pBuildDocumentation', \
130	defaultValue: true, \
131	], \
132	[$class: 'BooleanParameterDefinition', \
133	description: 'If true, jenkins also publishes results', \
134	name: 'pPublish', \
135	defaultValue: false, \
136	], \
137	[$class: 'BooleanParameterDefinition', \
138	description: 'If true, jenkins will not send emails', \
139	name: 'pSilent', \
140	defaultValue: false, \
141	], \
142	],
143	]])
144
145	compiler = compiler_from_params( pCompiler )
146	arch_name = pArchitecture
147	architecture = architecture_from_params( arch_name )
148
149	do_alltests = (pRunAllTests == 'true')
150	do_benchmark = (pRunBenchmark == 'true')
151	do_doc = (pBuildDocumentation == 'true')
152	do_publish = (pPublish == 'true')
153	do_sendemail = ! (pSilent == 'true')
154
155	echo """Compiler : ${compiler.cc_name} (${compiler.cpp_cc}/${compiler.cfa_cc})
156	Architecture : ${arch_name}
157	Arc Flags : ${architecture}
158	Run All Tests : ${ pRunAllTests.toString() }
159	Run Benchmark : ${ pRunBenchmark.toString() }
160	Build Documentation : ${ pBuildDocumentation.toString() }
161	Publish : ${ pPublish.toString() }
162	Silent : ${ pSilent.toString() }
163	"""
164
165	collect_git_info()
166	}
167
168	def build_stage(String name, Closure block ) {
169	stage_name = name
170	stage(name, block)
171	}
172
173	def notify_server() {
174	sh 'curl --silent -X POST http://plg2:8082/jenkins/notify > /dev/null \|\| true'
175	return
176	}
177
178	def make_doc() {
179	def err = null
180	try {
181	sh 'make clean > /dev/null'
182	sh 'make > /dev/null 2>&1'
183	}
184	catch (Exception caughtError) {
185	err = caughtError //rethrow error later
186	sh 'cat *.log'
187	}
188	finally {
189	if (err) throw err // Must re-throw exception to propagate error
190	}
191	}
192
193	//Description of a compiler (Must be serializable since pipelines are persistent)
194	class CC_Desc implements Serializable {
195	public String cc_name
196	public String cpp_cc
197	public String cfa_cc
198
199	CC_Desc(String cc_name, String cpp_cc, String cfa_cc) {
200	this.cc_name = cc_name
201	this.cpp_cc = cpp_cc
202	this.cfa_cc = cfa_cc
203	}
204	}
205
206	def compiler_from_params(cc) {
207	switch( cc ) {
208	case 'gcc-6':
209	return new CC_Desc('gcc-6', 'g++-6', 'gcc-6')
210	break
211	case 'gcc-5':
212	return new CC_Desc('gcc-5', 'g++-5', 'gcc-5')
213	break
214	case 'gcc-4.9':
215	return new CC_Desc('gcc-4.9', 'g++-4.9', 'gcc-4.9')
216	break
217	case 'clang':
218	return new CC_Desc('clang', 'clang++', 'gcc-6')
219	break
220	default :
221	error "Unhandled compiler : ${cc}"
222	}
223	}
224
225	def architecture_from_params( arch ) {
226	switch( arch ) {
227	case 'x64':
228	return '--host=x86_64'
229	break
230	case 'x86':
231	return '--host=i386'
232	break
233	default :
234	error "Unhandled architecture : ${arch}"
235	}
236	}
237
238	//===========================================================================================================
239	// Main compilation routines
240	//===========================================================================================================
241	//Compilation script is done here but environnement set-up and error handling is done in main loop
242	def checkout() {
243	build_stage('Checkout') {
244	//checkout the source code and clean the repo
245	checkout scm
246
247	//Clean all temporary files to make sure no artifacts of the previous build remain
248	sh 'git clean -fdqx'
249
250	//Reset the git repo so no local changes persist
251	sh 'git reset --hard'
252	}
253	}
254
255	def build() {
256	build_stage('Build') {
257
258	def install_dir = pwd tmp: true
259
260	//Configure the conpilation (Output is not relevant)
261	//Use the current directory as the installation target so nothing
262	//escapes the sandbox
263	//Also specify the compiler by hand
264	sh "./configure CXX=${compiler.cpp_cc} ${architecture} --with-backend-compiler=${compiler.cfa_cc} --prefix=${install_dir} --enable-silent-rules --quiet"
265
266	//Compile the project
267	sh 'make -j 8 --no-print-directory V=0 install'
268	}
269	}
270
271	def test() {
272	build_stage('Test') {
273
274	//Run the tests from the tests directory
275	if ( do_alltests ) {
276	sh 'make -C src/tests all-tests debug=yes --no-print-directory'
277	sh 'make -C src/tests all-tests debug=no --no-print-directory'
278	}
279	else {
280	sh 'make -C src/tests --no-print-directory'
281	}
282	}
283	}
284
285	def benchmark() {
286	build_stage('Benchmark') {
287
288	if( !do_benchmark ) return
289
290	//Write the commit id to Benchmark
291	writeFile file: 'bench.csv', text:'data=' + gitRefNewValue + ',' + arch_name + ','
292
293	//Append bench results
294	sh 'make -C src/benchmark --no-print-directory csv-data >> bench.csv'
295	}
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
306	def build_doc() {
307	build_stage('Documentation') {
308
309	if( !do_doc ) return
310
311	dir ('doc/user') {
312	make_doc()
313	}
314
315	dir ('doc/refrat') {
316	make_doc()
317	}
318	}
319	}
320
321	def publish() {
322	build_stage('Publish') {
323
324	if( !do_publish ) return
325
326	//Then publish the results
327	sh 'curl --silent --data @bench.csv http://plg2:8082/jenkins/publish > /dev/null \|\| true'
328	}
329	}
330
331	//===========================================================================================================
332	//Routine responsible of sending the email notification once the build is completed
333	//===========================================================================================================
334	//Standard build email notification
335	def email(String status, boolean log) {
336	//Since tokenizer doesn't work, figure stuff out from the environnement variables and command line
337	//Configurations for email format
338	def project_name = (env.JOB_NAME =~ /(.+)\/.+/)[0][1].toLowerCase()
339
340	def gitLog = 'Error retrieving git logs'
341	def gitDiff = 'Error retrieving git diff'
342
343	try {
344
345	sh "git rev-list --format=short ${gitRefOldValue}...${gitRefNewValue} > GIT_LOG"
346	gitLog = readFile('GIT_LOG')
347
348	sh "git diff --stat ${gitRefNewValue} ${gitRefOldValue} > GIT_DIFF"
349	gitDiff = readFile('GIT_DIFF')
350	}
351	catch (Exception error) {}
352
353	def email_subject = "[${project_name} git][BUILD# ${env.BUILD_NUMBER} - ${status}] - branch ${env.BRANCH_NAME}"
354	def email_body = """This is an automated email from the Jenkins build machine. It was
355	generated because of a git hooks/post-receive script following
356	a ref change was pushed to the repository containing
357	the project "UNNAMED PROJECT".
358
359	The branch ${env.BRANCH_NAME} has been updated.
360	via ${gitRefOldValue} (commit)
361	from ${gitRefNewValue} (commit)
362
363	Check console output at ${env.BUILD_URL} to view the results.
364
365	- Status --------------------------------------------------------------
366
367	BUILD# ${env.BUILD_NUMBER} - ${status}
368
369	- Log -----------------------------------------------------------------
370	${gitLog}
371	-----------------------------------------------------------------------
372	Summary of changes:
373	${gitDiff}
374	"""
375
376	def email_to = "pabuhr@uwaterloo.ca, rschlunt@uwaterloo.ca, a3moss@uwaterloo.ca, tdelisle@uwaterloo.ca, brice.dobry@huawei.com, ajbeach@edu.uwaterloo.ca"
377
378	//send email notification
379	emailext body: email_body, subject: email_subject, to: email_to, attachLog: log
380	}

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