source: Jenkinsfile@ e0b8ccd5

ADT aaron-thesis arm-eh ast-experimental cleanup-dtors deferred_resn demangler enum forall-pointer-decay jacob/cs343-translation jenkins-sandbox new-ast new-ast-unique-expr new-env no_list persistent-indexer pthread-emulation qualifiedEnum resolv-new with_gc
Last change on this file since e0b8ccd5 was 5783e94, checked in by Thierry Delisle <tdelisle@…>, 8 years ago

Added Andrew to jenkins mailing list
  • Property mode set to 100644
File size: 10.2 KB
Line 
1#!groovy
2
3//===========================================================================================================
4// Main loop of the compilation
5//===========================================================================================================
6node ('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
89def 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
105def 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})
160Architecture : ${arch_name}
161Arc Flags : ${architecture}
162Run All Tests : ${ pRunAllTests.toString() }
163Run Benchmark : ${ pRunBenchmark.toString() }
164Build Documentation : ${ pBuildDocumentation.toString() }
165Publish : ${ pPublish.toString() }
166Silent : ${ pSilent.toString() }
167"""
168
169 collect_git_info()
170}
171
172def build_stage(String name) {
173 stage_name = name
174 stage name
175}
176
177def notify_server() {
178 sh 'curl --silent -X POST http://plg2:8082/jenkins/notify > /dev/null || true'
179 return
180}
181
182def 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)
198class 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
210def 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
229def 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 : ${arch}"
239 }
240}
241
242//===========================================================================================================
243// Main compilation routines
244//===========================================================================================================
245//Compilation script is done here but environnement set-up and error handling is done in main loop
246def checkout() {
247 build_stage'Checkout'
248 //checkout the source code and clean the repo
249 checkout scm
250
251 //Clean all temporary files to make sure no artifacts of the previous build remain
252 sh 'git clean -fdqx'
253
254 //Reset the git repo so no local changes persist
255 sh 'git reset --hard'
256}
257
258def build() {
259 build_stage'Build'
260
261 def install_dir = pwd tmp: true
262
263 //Configure the conpilation (Output is not relevant)
264 //Use the current directory as the installation target so nothing
265 //escapes the sandbox
266 //Also specify the compiler by hand
267 sh "./configure CXX=${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
273def 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
286def 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
298def 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
305def 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
319def 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
332def 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
352generated because of a git hooks/post-receive script following
353a ref change was pushed to the repository containing
354the project "UNNAMED PROJECT".
355
356The branch ${env.BRANCH_NAME} has been updated.
357 via ${gitRefOldValue} (commit)
358 from ${gitRefNewValue} (commit)
359
360Check console output at ${env.BUILD_URL} to view the results.
361
362- Status --------------------------------------------------------------
363
364BUILD# ${env.BUILD_NUMBER} - ${status}
365
366- Log -----------------------------------------------------------------
367${gitLog}
368-----------------------------------------------------------------------
369Summary 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, ajbeach@edu.uwaterloo.ca"
374
375 //send email notification
376 emailext body: email_body, subject: email_subject, to: email_to, attachLog: log
377}
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