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source: Jenkinsfile @ a5b7905

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 a5b7905 was a5b7905, checked in by Thierry Delisle <tdelisle@…>, 7 years ago
Jenkins now uses the sqlite database
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([$class: 'TimestamperBuildWrapper']) {
29
30	notify_server(0)
31
32	prepare_build()
33
34	checkout()
35
36	notify_server(0)
37
38	build()
39
40	test()
41
42	benchmark()
43
44	clean()
45
46	build_doc()
47
48	publish()
49
50	notify_server(45)
51	}
52	}
53
54	//If an exception is caught we need to change the status and remember to
55	//attach the build log to the email
56	catch (Exception caughtError) {
57	//rethrow error later
58	err = caughtError
59
60	//An error has occured, the build log is relevent
61	log_needed = true
62
63	//Store the result of the build log
64	currentBuild.result = "${stage_name} FAILURE".trim()
65	}
66
67	finally {
68	//Send email with final results if this is not a full build
69	if( do_sendemail && !bIsSandbox ) {
70	echo 'Notifying users of result'
71	email(currentBuild.result, log_needed)
72	}
73
74	echo 'Build Completed'
75
76	/* Must re-throw exception to propagate error */
77	if (err) {
78	throw err
79	}
80	}
81	}
82
83	//===========================================================================================================
84	// Helper classes/variables/routines
85	//===========================================================================================================
86	//Helper routine to collect information about the git history
87	def collect_git_info() {
88
89	checkout scm
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	sh "git reflog > ${out_dir}/GIT_COMMIT"
98	git_reflog = readFile("${out_dir}/GIT_COMMIT")
99	gitRefOldValue = (git_reflog =~ /moving from (.+) to (.+)/)[0][1]
100	gitRefNewValue = (git_reflog =~ /moving from (.+) to (.+)/)[0][2]
101	}
102
103	def prepare_build() {
104	properties ([ \
105	[$class: 'ParametersDefinitionProperty', \
106	parameterDefinitions: [ \
107	[$class: 'ChoiceParameterDefinition', \
108	description: 'Which compiler to use', \
109	name: 'pCompiler', \
110	choices: 'gcc-6\ngcc-5\ngcc-4.9\nclang', \
111	defaultValue: 'gcc-6', \
112	], \
113	[$class: 'ChoiceParameterDefinition', \
114	description: 'The target architecture', \
115	name: 'pArchitecture', \
116	choices: 'x64\nx86', \
117	defaultValue: 'x64', \
118	], \
119	[$class: 'BooleanParameterDefinition', \
120	description: 'If false, only the quick test suite is ran', \
121	name: 'pRunAllTests', \
122	defaultValue: false, \
123	], \
124	[$class: 'BooleanParameterDefinition', \
125	description: 'If true, jenkins also runs benchmarks', \
126	name: 'pRunBenchmark', \
127	defaultValue: true, \
128	], \
129	[$class: 'BooleanParameterDefinition', \
130	description: 'If true, jenkins also builds documentation', \
131	name: 'pBuildDocumentation', \
132	defaultValue: true, \
133	], \
134	[$class: 'BooleanParameterDefinition', \
135	description: 'If true, jenkins also publishes results', \
136	name: 'pPublish', \
137	defaultValue: false, \
138	], \
139	[$class: 'BooleanParameterDefinition', \
140	description: 'If true, jenkins will not send emails', \
141	name: 'pSilent', \
142	defaultValue: false, \
143	], \
144	],
145	]])
146
147	compiler = compiler_from_params( pCompiler )
148	arch_name = pArchitecture
149	architecture = architecture_from_params( arch_name )
150
151	do_alltests = (pRunAllTests == 'true')
152	do_benchmark = (pRunBenchmark == 'true')
153	do_doc = (pBuildDocumentation == 'true')
154	do_publish = (pPublish == 'true')
155	do_sendemail = ! (pSilent == 'true')
156
157	echo """Compiler : ${compiler.cc_name} (${compiler.cpp_cc}/${compiler.cfa_cc})
158	Architecture : ${arch_name}
159	Arc Flags : ${architecture}
160	Run All Tests : ${ pRunAllTests.toString() }
161	Run Benchmark : ${ pRunBenchmark.toString() }
162	Build Documentation : ${ pBuildDocumentation.toString() }
163	Publish : ${ pPublish.toString() }
164	Silent : ${ pSilent.toString() }
165	"""
166
167	collect_git_info()
168	}
169
170	def build_stage(String name, Closure block ) {
171	stage_name = name
172	stage(name, block)
173	}
174
175	def notify_server(int wait) {
176	sh """curl --silent --data "wait=${wait}" -X POST http://plg2:8082/jenkins/notify > /dev/null \|\| true"""
177	return
178	}
179
180	def make_doc() {
181	def err = null
182	try {
183	sh 'make clean > /dev/null'
184	sh 'make > /dev/null 2>&1'
185	}
186	catch (Exception caughtError) {
187	err = caughtError //rethrow error later
188	sh 'cat *.log'
189	}
190	finally {
191	if (err) throw err // Must re-throw exception to propagate error
192	}
193	}
194
195	//Description of a compiler (Must be serializable since pipelines are persistent)
196	class CC_Desc implements Serializable {
197	public String cc_name
198	public String cpp_cc
199	public String cfa_cc
200
201	CC_Desc(String cc_name, String cpp_cc, String cfa_cc) {
202	this.cc_name = cc_name
203	this.cpp_cc = cpp_cc
204	this.cfa_cc = cfa_cc
205	}
206	}
207
208	def compiler_from_params(cc) {
209	switch( cc ) {
210	case 'gcc-6':
211	return new CC_Desc('gcc-6', 'g++-6', 'gcc-6')
212	break
213	case 'gcc-5':
214	return new CC_Desc('gcc-5', 'g++-5', 'gcc-5')
215	break
216	case 'gcc-4.9':
217	return new CC_Desc('gcc-4.9', 'g++-4.9', 'gcc-4.9')
218	break
219	case 'clang':
220	return new CC_Desc('clang', 'clang++', 'gcc-6')
221	break
222	default :
223	error "Unhandled compiler : ${cc}"
224	}
225	}
226
227	def architecture_from_params( arch ) {
228	switch( arch ) {
229	case 'x64':
230	return '--host=x86_64'
231	break
232	case 'x86':
233	return '--host=i386'
234	break
235	default :
236	error "Unhandled architecture : ${arch}"
237	}
238	}
239
240	//===========================================================================================================
241	// Main compilation routines
242	//===========================================================================================================
243	//Compilation script is done here but environnement set-up and error handling is done in main loop
244	def checkout() {
245	build_stage('Checkout') {
246	//checkout the source code and clean the repo
247	checkout scm
248
249	//Clean all temporary files to make sure no artifacts of the previous build remain
250	sh 'git clean -fdqx'
251
252	//Reset the git repo so no local changes persist
253	sh 'git reset --hard'
254	}
255	}
256
257	def build() {
258	build_stage('Build') {
259
260	def install_dir = pwd tmp: true
261
262	//Configure the conpilation (Output is not relevant)
263	//Use the current directory as the installation target so nothing
264	//escapes the sandbox
265	//Also specify the compiler by hand
266	sh "./configure CXX=${compiler.cpp_cc} ${architecture} --with-backend-compiler=${compiler.cfa_cc} --prefix=${install_dir} --enable-silent-rules --quiet"
267
268	//Compile the project
269	sh 'make -j 8 --no-print-directory V=0 install'
270	}
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 --no-print-directory'
279	sh 'make -C src/tests all-tests debug=no --no-print-directory'
280	}
281	else {
282	sh 'make -C src/tests --no-print-directory'
283	}
284	}
285	}
286
287	def benchmark() {
288	build_stage('Benchmark') {
289
290	if( !do_benchmark ) return
291
292	//Append bench results
293	sh 'make -C src/benchmark --no-print-directory jenkins githash=' + gitRefNewValue + ' arch=' + arch_name + ' > bench.json'
294	}
295	}
296
297	def clean() {
298	build_stage('Cleanup') {
299
300	//do a maintainer-clean to make sure we need to remake from scratch
301	sh 'make maintainer-clean > /dev/null'
302	}
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
320	def publish() {
321	build_stage('Publish') {
322
323	if( !do_publish ) return
324
325	//Then publish the results
326	sh 'curl -H "Content-Type: application/json" --silent --data @bench.json http://plg2:8082/jenkins/publish > /dev/null \|\| true'
327	}
328	}
329
330	//===========================================================================================================
331	//Routine responsible of sending the email notification once the build is completed
332	//===========================================================================================================
333	//Standard build email notification
334	def email(String status, boolean log) {
335	//Since tokenizer doesn't work, figure stuff out from the environnement variables and command line
336	//Configurations for email format
337	def project_name = (env.JOB_NAME =~ /(.+)\/.+/)[0][1].toLowerCase()
338
339	def gitLog = 'Error retrieving git logs'
340	def gitDiff = 'Error retrieving git diff'
341
342	try {
343
344	sh "git rev-list --format=short ${gitRefOldValue}...${gitRefNewValue} > GIT_LOG"
345	gitLog = readFile('GIT_LOG')
346
347	sh "git diff --stat ${gitRefNewValue} ${gitRefOldValue} > GIT_DIFF"
348	gitDiff = readFile('GIT_DIFF')
349	}
350	catch (Exception error) {}
351
352	def email_subject = "[${project_name} git][BUILD# ${env.BUILD_NUMBER} - ${status}] - branch ${env.BRANCH_NAME}"
353	def email_body = """This is an automated email from the Jenkins build machine. It was
354	generated because of a git hooks/post-receive script following
355	a ref change was pushed to the repository containing
356	the project "UNNAMED PROJECT".
357
358	The branch ${env.BRANCH_NAME} has been updated.
359	via ${gitRefOldValue} (commit)
360	from ${gitRefNewValue} (commit)
361
362	Check console output at ${env.BUILD_URL} to view the results.
363
364	- Status --------------------------------------------------------------
365
366	BUILD# ${env.BUILD_NUMBER} - ${status}
367
368	- Log -----------------------------------------------------------------
369	${gitLog}
370	-----------------------------------------------------------------------
371	Summary of changes:
372	${gitDiff}
373	"""
374
375	def email_to = "cforall@lists.uwaterloo.ca"
376
377	//send email notification
378	emailext body: email_body, subject: email_subject, to: email_to, attachLog: log
379	}

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