source: Jenkinsfile@ 8e27665d

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 no_list persistent-indexer pthread-emulation qualifiedEnum
Last change on this file since 8e27665d was 8e27665d, checked in by Thierry Delisle <tdelisle@…>, 7 years ago

Moved up git collect info
  • Property mode set to 100644
File size: 11.7 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 gitRefOldValue = ''
15 gitRefNewValue = ''
16
17 builddir = pwd tmp: true
18 srcdir = pwd tmp: false
19
20 currentBuild.result = "SUCCESS"
21
22 try {
23 //Wrap build to add timestamp to command line
24 wrap([$class: 'TimestamperBuildWrapper']) {
25
26 notify_server(0)
27
28 prepare_build()
29
30 clean()
31
32 checkout()
33
34 notify_server(0)
35
36 build()
37
38 test()
39
40 benchmark()
41
42 build_doc()
43
44 publish()
45
46 notify_server(45)
47 }
48 }
49
50 //If an exception is caught we need to change the status and remember to
51 //attach the build log to the email
52 catch (Exception caughtError) {
53 //rethrow error later
54 err = caughtError
55
56 //An error has occured, the build log is relevent
57 log_needed = true
58
59 //Store the result of the build log
60 currentBuild.result = "${stage_name} FAILURE".trim()
61 }
62
63 finally {
64 //Send email with final results if this is not a full build
65 if( !params.Silent ) {
66 echo 'Notifying users of result'
67 email(currentBuild.result, log_needed, bIsSandbox)
68 }
69
70 echo 'Build Completed'
71
72 /* Must re-throw exception to propagate error */
73 if (err) {
74 throw err
75 }
76 }
77}
78
79//===========================================================================================================
80// Helper classes/variables/routines
81//===========================================================================================================
82//Helper routine to collect information about the git history
83def collect_git_info() {
84
85 final scmVars = checkout scm
86 echo "----------------------------------------"
87 echo "scmVars: ${scmVars}"
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
101def prepare_build() {
102 collect_git_info()
103
104 properties ([ \
105 [$class: 'ParametersDefinitionProperty', \
106 parameterDefinitions: [ \
107 [$class: 'ChoiceParameterDefinition', \
108 description: 'Which compiler to use', \
109 name: 'Compiler', \
110 choices: 'gcc-6\ngcc-5\ngcc-4.9\nclang', \
111 defaultValue: 'gcc-6', \
112 ], \
113 [$class: 'ChoiceParameterDefinition', \
114 description: 'The target architecture', \
115 name: 'Architecture', \
116 choices: 'x64\nx86', \
117 defaultValue: 'x64', \
118 ], \
119 [$class: 'BooleanParameterDefinition', \
120 description: 'If false, only the quick test suite is ran', \
121 name: 'RunAllTests', \
122 defaultValue: false, \
123 ], \
124 [$class: 'BooleanParameterDefinition', \
125 description: 'If true, jenkins also runs benchmarks', \
126 name: 'RunBenchmark', \
127 defaultValue: false, \
128 ], \
129 [$class: 'BooleanParameterDefinition', \
130 description: 'If true, jenkins also builds documentation', \
131 name: 'BuildDocumentation', \
132 defaultValue: true, \
133 ], \
134 [$class: 'BooleanParameterDefinition', \
135 description: 'If true, jenkins also publishes results', \
136 name: 'Publish', \
137 defaultValue: false, \
138 ], \
139 [$class: 'BooleanParameterDefinition', \
140 description: 'If true, jenkins will not send emails', \
141 name: 'Silent', \
142 defaultValue: false, \
143 ], \
144 ],
145 ]])
146
147 params.Compiler = compiler_from_params( params.Compiler )
148 params.Architecture = architecture_from_params( params.Architecture )
149
150 def full = params.RunAllTests ? " (Full)" : ""
151 currentBuild.description = "${ params.Compiler.cc_name }:${ params.Architecture.name }${full}"
152
153 echo """Compiler : ${ params.Compiler.cc_name } (${ params.Compiler.cpp_cc }/${ params.Compiler.cfa_cc })
154Architecture : ${ params.Architecture.name }
155Arc Flags : ${ params.Architecture.flags }
156Run All Tests : ${ params.RunAllTests.toString() }
157Run Benchmark : ${ params.RunBenchmark.toString() }
158Build Documentation : ${ params.BuildDocumentation.toString() }
159Publish : ${ params.Publish.toString() }
160Silent : ${ params.Silent.toString() }
161"""
162}
163
164def build_stage(String name, Closure block ) {
165 stage_name = name
166 stage(name, block)
167}
168
169def notify_server(int wait) {
170 sh """curl --silent --show-error --data "wait=${wait}" -X POST https://cforall.uwaterloo.ca:8082/jenkins/notify > /dev/null || true"""
171 return
172}
173
174def make_doc() {
175 def err = null
176 try {
177 sh 'make clean > /dev/null'
178 sh 'make > /dev/null 2>&1'
179 }
180 catch (Exception caughtError) {
181 err = caughtError //rethrow error later
182 sh 'cat *.log'
183 }
184 finally {
185 if (err) throw err // Must re-throw exception to propagate error
186 }
187}
188
189//Description of a compiler (Must be serializable since pipelines are persistent)
190class CC_Desc implements Serializable {
191 public String cc_name
192 public String cpp_cc
193 public String cfa_cc
194
195 CC_Desc(String cc_name, String cpp_cc, String cfa_cc) {
196 this.cc_name = cc_name
197 this.cpp_cc = cpp_cc
198 this.cfa_cc = cfa_cc
199 }
200}
201
202def compiler_from_params(cc) {
203 switch( cc ) {
204 case 'gcc-6':
205 return new CC_Desc('gcc-6', 'g++-6', 'gcc-6')
206 break
207 case 'gcc-5':
208 return new CC_Desc('gcc-5', 'g++-5', 'gcc-5')
209 break
210 case 'gcc-4.9':
211 return new CC_Desc('gcc-4.9', 'g++-4.9', 'gcc-4.9')
212 break
213 case 'clang':
214 return new CC_Desc('clang', 'clang++', 'gcc-6')
215 break
216 default :
217 error "Unhandled compiler : ${cc}"
218 }
219}
220
221//Description of an architecture (Must be serializable since pipelines are persistent)
222class Arch_Desc implements Serializable {
223 public String name
224 public String flags
225
226 Arch_Desc(String name, String flags) {
227 this.name = name
228 this.flags = flags
229 }
230}
231
232def architecture_from_params( arch ) {
233 switch( arch ) {
234 case 'x64':
235 return new Arch_Desc('x64', '--host=x86_64')
236 break
237 case 'x86':
238 return new Arch_Desc('x86', '--host=i386')
239 break
240 default :
241 error "Unhandled architecture : ${arch}"
242 }
243}
244
245//===========================================================================================================
246// Main compilation routines
247//===========================================================================================================
248def clean() {
249 build_stage('Cleanup') {
250 // clean the build by wipping the build directory
251 dir(builddir) {
252 deleteDir()
253 }
254
255 //Clean all temporary files to make sure no artifacts of the previous build remain
256 sh 'git clean -fdqx'
257
258 //Reset the git repo so no local changes persist
259 sh 'git reset --hard'
260 }
261}
262
263//Compilation script is done here but environnement set-up and error handling is done in main loop
264def checkout() {
265 build_stage('Checkout') {
266 //checkout the source code and clean the repo
267 checkout scm
268 }
269}
270
271def build() {
272 build_stage('Build') {
273 // Build outside of the src tree to ease cleaning
274 dir (builddir) {
275 //Configure the conpilation (Output is not relevant)
276 //Use the current directory as the installation target so nothing escapes the sandbox
277 //Also specify the compiler by hand
278 targets=""
279 if( params.RunAllTests ) {
280 targets="--with-target-hosts='host:debug,host:nodebug'"
281 } else {
282 targets="--with-target-hosts='host:debug'"
283 }
284
285 sh "${srcdir}/configure CXX=${params.Compiler.cpp_cc} ${params.Architecture.flags} ${targets} --with-backend-compiler=${params.Compiler.cfa_cc} --quiet"
286
287 //Compile the project
288 sh 'make -j 8 --no-print-directory'
289 }
290 }
291}
292
293def test() {
294 build_stage('Test') {
295
296 dir (builddir) {
297 //Run the tests from the tests directory
298 if ( params.RunAllTests ) {
299 sh 'make --no-print-directory -C tests all-tests debug=yes'
300 sh 'make --no-print-directory -C tests all-tests debug=no '
301 }
302 else {
303 sh 'make --no-print-directory -C tests'
304 }
305 }
306 }
307}
308
309def benchmark() {
310 build_stage('Benchmark') {
311
312 if( !params.RunBenchmark ) return
313
314 dir (builddir) {
315 //Append bench results
316 sh "make --no-print-directory -C benchmark jenkins githash=${gitRefNewValue} arch=${params.Architecture} | tee ${srcdir}/bench.json"
317 }
318 }
319}
320
321def build_doc() {
322 build_stage('Documentation') {
323
324 if( !params.BuildDocumentation ) return
325
326 dir ('doc/user') {
327 make_doc()
328 }
329
330 dir ('doc/refrat') {
331 make_doc()
332 }
333 }
334}
335
336def publish() {
337 build_stage('Publish') {
338
339 if( !params.Publish ) return
340
341 //Then publish the results
342 sh 'curl --silent --show-error -H \'Content-Type: application/json\' --data @bench.json https://cforall.uwaterloo.ca:8082/jenkins/publish > /dev/null || true'
343 }
344}
345
346//===========================================================================================================
347//Routine responsible of sending the email notification once the build is completed
348//===========================================================================================================
349def gitBranchUpdate(String gitRefOldValue, String gitRefNewValue) {
350 def update = ""
351 sh "git rev-list ${gitRefOldValue}..${gitRefNewValue} > GIT_LOG";
352 readFile('GIT_LOG').eachLine { rev ->
353 sh "git cat-file -t ${rev} > GIT_TYPE"
354 def type = readFile('GIT_TYPE')
355
356 update += " via ${rev} (${type})\n"
357 }
358 def rev = gitRefOldValue
359 sh "git cat-file -t ${rev} > GIT_TYPE"
360 def type = readFile('GIT_TYPE')
361
362 update += " from ${rev} (${type})\n"
363 return update
364
365def output=readFile('result').trim()
366echo "output=$output";
367}
368
369//Standard build email notification
370def email(String status, boolean log, boolean bIsSandbox) {
371 //Since tokenizer doesn't work, figure stuff out from the environnement variables and command line
372 //Configurations for email format
373 def project_name = (env.JOB_NAME =~ /(.+)\/.+/)[0][1].toLowerCase()
374
375 def gitLog = 'Error retrieving git logs'
376 def gitDiff = 'Error retrieving git diff'
377 def gitUpdate = 'Error retrieving update'
378
379 try {
380 gitUpdate = gitBranchUpdate(gitRefOldValue, gitRefNewValue)
381
382 sh "git rev-list --format=short ${gitRefOldValue}...${gitRefNewValue} > GIT_LOG"
383 gitLog = readFile('GIT_LOG')
384
385 sh "git diff --stat ${gitRefNewValue} ${gitRefOldValue} > GIT_DIFF"
386 gitDiff = readFile('GIT_DIFF')
387 }
388 catch (Exception error) {
389 echo error.toString()
390 echo error.getMessage()
391 }
392
393 def email_subject = "[${project_name} git][BUILD# ${env.BUILD_NUMBER} - ${status}] - branch ${env.BRANCH_NAME}"
394 def email_body = """This is an automated email from the Jenkins build machine. It was
395generated because of a git hooks/post-receive script following
396a ref change was pushed to the repository containing
397the project "UNNAMED PROJECT".
398
399The branch ${env.BRANCH_NAME} has been updated.
400${gitUpdate}
401
402Check console output at ${env.BUILD_URL} to view the results.
403
404- Status --------------------------------------------------------------
405
406BUILD# ${env.BUILD_NUMBER} - ${status}
407
408- Log -----------------------------------------------------------------
409${gitLog}
410-----------------------------------------------------------------------
411Summary of changes:
412${gitDiff}
413"""
414
415 def email_to = "cforall@lists.uwaterloo.ca"
416
417 if( !bIsSandbox ) {
418 //send email notification
419 emailext body: email_body, subject: email_subject, to: email_to, attachLog: log
420 } else {
421 echo "Would send email to: ${email_to}"
422 echo "With title: ${email_subject}"
423 echo "Content: \n${email_body}"
424 }
425}
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