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source: Jenkinsfile @ bd34bcf5

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 bd34bcf5 was bd34bcf5, checked in by Thierry Delisle <tdelisle@…>, 8 years ago
Added proper switches for architecture and compiler
Property mode set to `100644`
File size: 9.4 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	compiler = null
13	architecture = ''
14
15	do_alltests = false
16	do_benchmark = false
17	do_doc = false
18	do_publish = false
19
20	currentBuild.result = "SUCCESS"
21
22	try {
23	//Wrap build to add timestamp to command line
24	wrap([$class: 'TimestamperBuildWrapper']) {
25
26	//Prevent the build from exceeding 60 minutes
27	timeout(60) {
28
29	notify()
30
31	prepare_build()
32
33	checkout()
34
35	build()
36
37	test()
38
39	benchmark()
40
41	clean()
42
43	build_doc()
44
45	publish()
46
47	notify()
48	}
49	}
50	}
51
52	//If an exception is caught we need to change the status and remember to
53	//attach the build log to the email
54	catch (Exception caughtError) {
55	//rethrow error later
56	err = caughtError
57
58	//An error has occured, the build log is relevent
59	log_needed = true
60
61	//Store the result of the build log
62	currentBuild.result = "${status_prefix} FAILURE".trim()
63	}
64
65	finally {
66	echo 'Build Completed'
67
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	/* 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	//create the temporary output directory in case it doesn't already exist
88	def out_dir = pwd tmp: true
89	sh "mkdir -p ${out_dir}"
90
91	//parse git logs to find what changed
92	gitRefName = env.BRANCH_NAME
93	dir("../${gitRefName}@script") {
94	sh "git reflog > ${out_dir}/GIT_COMMIT"
95	}
96	git_reflog = readFile("${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: 'param_compiler', \
108	choices: 'gcc-6\ngcc-5\ngcc-4.9\nclang', \
109	defaultValue: 'gcc-6', \
110	], \
111	[$class: 'ChoiceParameterDefinition', \
112	description: 'The target architecture', \
113	name: 'param_arch', \
114	choices: '64-bit\n32-bit', \
115	defaultValue: '64-bit', \
116	], \
117	[$class: 'BooleanParameterDefinition', \
118	description: 'If false, only the quick test suite is ran', \
119	name: 'param_allTests', \
120	defaultValue: false, \
121	], \
122	[$class: 'BooleanParameterDefinition', \
123	description: 'If true, jenkins also runs benchmarks', \
124	name: 'param_benchmark', \
125	defaultValue: false, \
126	], \
127	[$class: 'BooleanParameterDefinition', \
128	description: 'If true, jenkins also builds documentation', \
129	name: 'param_doc', \
130	defaultValue: false, \
131	], \
132	[$class: 'BooleanParameterDefinition', \
133	description: 'If true, jenkins also publishes results', \
134	name: 'param_publish', \
135	defaultValue: false, \
136	], \
137	],
138	]])
139
140	compiler = compiler_from_params( param_compiler )
141	architecture = architecture_from_params( param_arch )
142
143	do_alltests = param_allTests .toBoolean()
144	do_benchmark = param_benchmark .toBoolean()
145	do_doc = param_doc .toBoolean()
146	do_publish = param_publish .toBoolean()
147
148	collect_git_info()
149	}
150
151	def notify() {
152	sh 'curl --data "" http://plg2:8082/jenkins/notify'
153	}
154
155	def make_doc() {
156	def err = null
157	try {
158	sh 'make clean > /dev/null'
159	sh 'make > /dev/null 2>&1'
160	}
161	catch (Exception caughtError) {
162	err = caughtError //rethrow error later
163	sh 'cat *.log'
164	}
165	finally {
166	if (err) throw err // Must re-throw exception to propagate error
167	}
168	}
169
170	//Description of a compiler (Must be serializable since pipelines are persistent)
171	class CC_Desc implements Serializable {
172	public String cc_name
173	public String cpp_cc
174	public String cfa_backend_cc
175
176	CC_Desc(String cc_name, String cpp_cc, String cfa_backend_cc) {
177	this.cc_name = cc_name
178	this.cpp_cc = cpp_cc
179	this.cfa_backend_cc = cfa_backend_cc
180	}
181	}
182
183	def compiler_from_params(cc) {
184	switch( cc ) {
185	case 'gcc-6':
186	return new CC_Desc('gcc-6', 'g++-6', 'gcc-6')
187	break
188	case 'gcc-5':
189	return new CC_Desc('gcc-5', 'g++-5', 'gcc-5')
190	break
191	case 'gcc-4.9':
192	return new CC_Desc('gcc-4.9', 'g++-4.9', 'gcc-4.9')
193	break
194	case 'clang':
195	return new CC_Desc('gcc-6', 'clang', 'gcc-6')
196	break
197	default
198	error 'Unhandled compiler'
199	}
200	}
201
202	def architecture_from_params( arch ) {
203	switch( arch ) {
204	case '64-bit':
205	return '--host=x86_64 CXXFLAGS="-m64" CFAFLAGS="-m64"'
206	break
207	case '32-bit':
208	return '--host=i386 CXXFLAGS="-m32" CFAFLAGS="-m32"'
209	break
210	default
211	error 'Unhandled architecture'
212	}
213	}
214
215	//===========================================================================================================
216	// Main compilation routines
217	//===========================================================================================================
218	//Compilation script is done here but environnement set-up and error handling is done in main loop
219	def checkout() {
220	stage 'Checkout'
221	//checkout the source code and clean the repo
222	checkout scm
223
224	//Clean all temporary files to make sure no artifacts of the previous build remain
225	sh 'git clean -fdqx'
226
227	//Reset the git repo so no local changes persist
228	sh 'git reset --hard'
229	}
230
231	def build() {
232	stage 'Build'
233
234	def install_dir = pwd tmp: true
235
236	//Configure the conpilation (Output is not relevant)
237	//Use the current directory as the installation target so nothing
238	//escapes the sandbox
239	//Also specify the compiler by hand
240	sh "./configure CXX=${compiler.cpp_cc} ${architecture} --with-backend-compiler=${compiler.cfa_backend_cc} --prefix=${install_dir} --enable-silent-rules --quiet"
241
242	//Compile the project
243	sh 'make -j 8 --no-print-directory V=0 install'
244	}
245
246	def test() {
247	stage 'Test'
248
249	//Run the tests from the tests directory
250	if ( do_alltests ) {
251	sh 'make -C src/tests all-tests debug=yes'
252	sh 'make -C src/tests all-tests debug=no'
253	}
254	else {
255	sh 'make -C src/tests'
256	}
257	}
258
259	def benchmark() {
260	stage 'Benchmark'
261
262	if( !do_bencmark ) return
263
264	//Write the commit id to Benchmark
265	writeFile file: 'bench.csv', text:'data=' + gitRefNewValue + ','
266
267	//Append bench results
268	sh 'make -C src/benchmark --no-print-directory csv-data >> bench.csv'
269	}
270
271	def clean() {
272	stage 'Cleanup'
273
274	//do a maintainer-clean to make sure we need to remake from scratch
275	sh 'make maintainer-clean > /dev/null'
276	}
277
278	def build_doc() {
279	stage 'Documentation'
280
281	if( !do_doc ) return
282
283	dir ('doc/user') {
284	make_doc()
285	}
286
287	dir ('doc/refrat') {
288	make_doc()
289	}
290	}
291
292	def publish() {
293	stage 'Publish'
294
295	if( !do_publish ) return
296
297	//Then publish the results
298	sh 'curl --data @bench.csv http://plg2:8082/jenkins/publish'
299	}
300
301	//===========================================================================================================
302	//Routine responsible of sending the email notification once the build is completed
303	//===========================================================================================================
304	//Standard build email notification
305	def email(String status, boolean log) {
306	//Since tokenizer doesn't work, figure stuff out from the environnement variables and command line
307	//Configurations for email format
308	def project_name = (env.JOB_NAME =~ /(.+)\/.+/)[0][1].toLowerCase()
309
310	def gitLog = 'Error retrieving git logs'
311	def gitDiff = 'Error retrieving git diff'
312
313	try {
314
315	sh "git rev-list --format=short ${gitRefOldValue}...${gitRefNewValue} > GIT_LOG"
316	gitLog = readFile('GIT_LOG')
317
318	sh "git diff --stat ${gitRefNewValue} ${gitRefOldValue} > GIT_DIFF"
319	gitDiff = readFile('GIT_DIFF')
320	}
321	catch (Exception error) {}
322
323	def email_subject = "[${project_name} git][BUILD# ${env.BUILD_NUMBER} - ${status}] - branch ${env.BRANCH_NAME}"
324	def email_body = """This is an automated email from the Jenkins build machine. It was
325	generated because of a git hooks/post-receive script following
326	a ref change was pushed to the repository containing
327	the project "UNNAMED PROJECT".
328
329	The branch ${env.BRANCH_NAME} has been updated.
330	via ${gitRefOldValue} (commit)
331	from ${gitRefNewValue} (commit)
332
333	Check console output at ${env.BUILD_URL} to view the results.
334
335	- Status --------------------------------------------------------------
336
337	BUILD# ${env.BUILD_NUMBER} - ${status}
338
339	- Log -----------------------------------------------------------------
340	${gitLog}
341	-----------------------------------------------------------------------
342	Summary of changes:
343	${gitDiff}
344	"""
345
346	def email_to = "pabuhr@uwaterloo.ca, rschlunt@uwaterloo.ca, a3moss@uwaterloo.ca, tdelisle@uwaterloo.ca, brice.dobry@huawei.com"
347
348	//send email notification
349	emailext body: email_body, subject: email_subject, to: email_to, attachLog: log
350	}

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