source: Jenkinsfile@ 08d5507b

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 08d5507b was 5222605, checked in by Thierry Delisle <tdelisle@…>, 9 years ago

Removed extraneous echoes and flags in jenkins build
  • Property mode set to 100644
File size: 10.1 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 architecture = ''
16
17 do_alltests = false
18 do_benchmark = false
19 do_doc = false
20 do_publish = false
21 do_sendemail = true
22
23 currentBuild.result = "SUCCESS"
24
25 try {
26 //Wrap build to add timestamp to command line
27 wrap([$class: 'TimestamperBuildWrapper']) {
28
29 //Prevent the build from exceeding 60 minutes
30 timeout(60) {
31
32 notify_server()
33
34 prepare_build()
35
36 checkout()
37
38 build()
39
40 test()
41
42 benchmark()
43
44 clean()
45
46 build_doc()
47
48 publish()
49
50 notify_server()
51 }
52 }
53 }
54
55 //If an exception is caught we need to change the status and remember to
56 //attach the build log to the email
57 catch (Exception caughtError) {
58 //rethrow error later
59 err = caughtError
60
61 //An error has occured, the build log is relevent
62 log_needed = true
63
64 //Store the result of the build log
65 currentBuild.result = "${stage_name} FAILURE".trim()
66 }
67
68 finally {
69 //Send email with final results if this is not a full build
70 if( do_sendemail && !bIsSandbox ) {
71 echo 'Notifying users of result'
72 email(currentBuild.result, log_needed)
73 }
74
75 echo 'Build Completed'
76
77 /* Must re-throw exception to propagate error */
78 if (err) {
79 throw err
80 }
81 }
82}
83
84//===========================================================================================================
85// Helper classes/variables/routines
86//===========================================================================================================
87//Helper routine to collect information about the git history
88def collect_git_info() {
89
90 //create the temporary output directory in case it doesn't already exist
91 def out_dir = pwd tmp: true
92 sh "mkdir -p ${out_dir}"
93
94 //parse git logs to find what changed
95 gitRefName = env.BRANCH_NAME
96 dir("../${gitRefName}@script") {
97 sh "git reflog > ${out_dir}/GIT_COMMIT"
98 }
99 git_reflog = readFile("${out_dir}/GIT_COMMIT")
100 gitRefOldValue = (git_reflog =~ /moving from (.+) to (.+)/)[0][1]
101 gitRefNewValue = (git_reflog =~ /moving from (.+) to (.+)/)[0][2]
102}
103
104def prepare_build() {
105 properties ([ \
106 [$class: 'ParametersDefinitionProperty', \
107 parameterDefinitions: [ \
108 [$class: 'ChoiceParameterDefinition', \
109 description: 'Which compiler to use', \
110 name: 'pCompiler', \
111 choices: 'gcc-6\ngcc-5\ngcc-4.9\nclang', \
112 defaultValue: 'gcc-6', \
113 ], \
114 [$class: 'ChoiceParameterDefinition', \
115 description: 'The target architecture', \
116 name: 'pArchitecture', \
117 choices: 'x64\nx86', \
118 defaultValue: 'x64', \
119 ], \
120 [$class: 'BooleanParameterDefinition', \
121 description: 'If false, only the quick test suite is ran', \
122 name: 'pRunAllTests', \
123 defaultValue: false, \
124 ], \
125 [$class: 'BooleanParameterDefinition', \
126 description: 'If true, jenkins also runs benchmarks', \
127 name: 'pRunBenchmark', \
128 defaultValue: true, \
129 ], \
130 [$class: 'BooleanParameterDefinition', \
131 description: 'If true, jenkins also builds documentation', \
132 name: 'pBuildDocumentation', \
133 defaultValue: true, \
134 ], \
135 [$class: 'BooleanParameterDefinition', \
136 description: 'If true, jenkins also publishes results', \
137 name: 'pPublish', \
138 defaultValue: true, \
139 ], \
140 [$class: 'BooleanParameterDefinition', \
141 description: 'If true, jenkins will not send emails', \
142 name: 'pSilent', \
143 defaultValue: false, \
144 ], \
145 ],
146 ]])
147
148 compiler = compiler_from_params( pCompiler )
149 architecture = architecture_from_params( pArchitecture )
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})
158Architecture : ${architecture}
159Run All Tests : ${ pRunAllTests.toString() }
160Run Benchmark : ${ pRunBenchmark.toString() }
161Build Documentation : ${ pBuildDocumentation.toString() }
162Publish : ${ pPublish.toString() }
163Silent : ${ pSilent.toString() }
164"""
165
166 collect_git_info()
167}
168
169def build_stage(String name) {
170 stage_name = name
171 stage name
172}
173
174def notify_server() {
175 sh 'curl --silent -X POST http://plg2:8082/jenkins/notify > /dev/null || true'
176 return
177}
178
179def make_doc() {
180 def err = null
181 try {
182 sh 'make clean > /dev/null'
183 sh 'make > /dev/null 2>&1'
184 }
185 catch (Exception caughtError) {
186 err = caughtError //rethrow error later
187 sh 'cat *.log'
188 }
189 finally {
190 if (err) throw err // Must re-throw exception to propagate error
191 }
192}
193
194//Description of a compiler (Must be serializable since pipelines are persistent)
195class CC_Desc implements Serializable {
196 public String cc_name
197 public String cpp_cc
198 public String cfa_cc
199
200 CC_Desc(String cc_name, String cpp_cc, String cfa_cc) {
201 this.cc_name = cc_name
202 this.cpp_cc = cpp_cc
203 this.cfa_cc = cfa_cc
204 }
205}
206
207def compiler_from_params(cc) {
208 switch( cc ) {
209 case 'gcc-6':
210 return new CC_Desc('gcc-6', 'g++-6', 'gcc-6')
211 break
212 case 'gcc-5':
213 return new CC_Desc('gcc-5', 'g++-5', 'gcc-5')
214 break
215 case 'gcc-4.9':
216 return new CC_Desc('gcc-4.9', 'g++-4.9', 'gcc-4.9')
217 break
218 case 'clang':
219 return new CC_Desc('clang', 'clang++', 'gcc-6')
220 break
221 default :
222 error "Unhandled compiler : ${cc}"
223 }
224}
225
226def architecture_from_params( arch ) {
227 switch( arch ) {
228 case 'x64':
229 return '--host=x86_64'
230 break
231 case 'x86':
232 return '--host=i386'
233 break
234 default :
235 error "Unhandled architecture : ${arch}"
236 }
237}
238
239//===========================================================================================================
240// Main compilation routines
241//===========================================================================================================
242//Compilation script is done here but environnement set-up and error handling is done in main loop
243def checkout() {
244 build_stage'Checkout'
245 //checkout the source code and clean the repo
246 checkout scm
247
248 //Clean all temporary files to make sure no artifacts of the previous build remain
249 sh 'git clean -fdqx'
250
251 //Reset the git repo so no local changes persist
252 sh 'git reset --hard'
253}
254
255def build() {
256 build_stage'Build'
257
258 def install_dir = pwd tmp: true
259
260 //Configure the conpilation (Output is not relevant)
261 //Use the current directory as the installation target so nothing
262 //escapes the sandbox
263 //Also specify the compiler by hand
264 sh "./configure CXX=${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
270def test() {
271 build_stage'Test'
272
273 //Run the tests from the tests directory
274 if ( do_alltests ) {
275 sh 'make -C src/tests all-tests debug=yes'
276 sh 'make -C src/tests all-tests debug=no'
277 }
278 else {
279 sh 'make -C src/tests'
280 }
281}
282
283def benchmark() {
284 build_stage'Benchmark'
285
286 if( !do_benchmark ) return
287
288 //Write the commit id to Benchmark
289 writeFile file: 'bench.csv', text:'data=' + gitRefNewValue + ','
290
291 //Append bench results
292 sh 'make -C src/benchmark --no-print-directory csv-data >> bench.csv'
293}
294
295def clean() {
296 build_stage'Cleanup'
297
298 //do a maintainer-clean to make sure we need to remake from scratch
299 sh 'make maintainer-clean > /dev/null'
300}
301
302def build_doc() {
303 build_stage'Documentation'
304
305 if( !do_doc ) return
306
307 dir ('doc/user') {
308 make_doc()
309 }
310
311 dir ('doc/refrat') {
312 make_doc()
313 }
314}
315
316def publish() {
317 build_stage'Publish'
318
319 if( !do_publish ) return
320
321 //Then publish the results
322 sh 'curl --silent --data @bench.csv http://plg2:8082/jenkins/publish > /dev/null || true'
323}
324
325//===========================================================================================================
326//Routine responsible of sending the email notification once the build is completed
327//===========================================================================================================
328//Standard build email notification
329def email(String status, boolean log) {
330 //Since tokenizer doesn't work, figure stuff out from the environnement variables and command line
331 //Configurations for email format
332 def project_name = (env.JOB_NAME =~ /(.+)\/.+/)[0][1].toLowerCase()
333
334 def gitLog = 'Error retrieving git logs'
335 def gitDiff = 'Error retrieving git diff'
336
337 try {
338
339 sh "git rev-list --format=short ${gitRefOldValue}...${gitRefNewValue} > GIT_LOG"
340 gitLog = readFile('GIT_LOG')
341
342 sh "git diff --stat ${gitRefNewValue} ${gitRefOldValue} > GIT_DIFF"
343 gitDiff = readFile('GIT_DIFF')
344 }
345 catch (Exception error) {}
346
347 def email_subject = "[${project_name} git][BUILD# ${env.BUILD_NUMBER} - ${status}] - branch ${env.BRANCH_NAME}"
348 def email_body = """This is an automated email from the Jenkins build machine. It was
349generated because of a git hooks/post-receive script following
350a ref change was pushed to the repository containing
351the project "UNNAMED PROJECT".
352
353The branch ${env.BRANCH_NAME} has been updated.
354 via ${gitRefOldValue} (commit)
355 from ${gitRefNewValue} (commit)
356
357Check console output at ${env.BUILD_URL} to view the results.
358
359- Status --------------------------------------------------------------
360
361BUILD# ${env.BUILD_NUMBER} - ${status}
362
363- Log -----------------------------------------------------------------
364${gitLog}
365-----------------------------------------------------------------------
366Summary of changes:
367${gitDiff}
368"""
369
370 def email_to = "pabuhr@uwaterloo.ca, rschlunt@uwaterloo.ca, a3moss@uwaterloo.ca, tdelisle@uwaterloo.ca, brice.dobry@huawei.com"
371
372 //send email notification
373 emailext body: email_body, subject: email_subject, to: email_to, attachLog: log
374}
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