source: Jenkinsfile @ b8f8696

ADTaaron-thesisarm-ehast-experimentalcleanup-dtorsctordeferred_resndemanglerenumforall-pointer-decaygc_noraiijacob/cs343-translationjenkins-sandboxmemorynew-astnew-ast-unique-exprnew-envno_listpersistent-indexerpthread-emulationqualifiedEnumresolv-newwith_gc
Last change on this file since b8f8696 was b8f8696, checked in by Thierry Delisle <tdelisle@…>, 8 years ago

Fixed scope error in Jenkinsfile

  • Property mode set to 100644
File size: 8.1 KB
Line 
1//===========================================================================================================
2// Main compilation routine
3//===========================================================================================================
4//Compilation script is done here but environnement set-up and error handling is done in main loop
5def cfa_build() {
6        build_stage 'Checkout'
7                def install_dir = pwd tmp: true
8                //checkout the source code and clean the repo
9                checkout scm
10                sh 'git clean -fdqx'
11                sh 'git reset --hard'
12
13        build_stage 'Build'
14
15                //Configure the conpilation (Output is not relevant)
16                //Use the current directory as the installation target so nothing
17                //escapes the sandbox
18                //Also specify the compiler by hand
19                sh "./configure CXX=${currentCC.cpp_cc} --with-backend-compiler=${currentCC.cfa_backend_cc} --prefix=${install_dir} > /dev/null"
20
21                //Compile the project
22                sh 'make -j 8 install'
23
24        build_stage 'Test'
25
26                //Run the tests from the example directory
27                dir ('src/examples') {
28                        sh './runTests.sh'
29                }
30
31        build_stage 'Cleanup'
32
33                //do a maintainer-clean to make sure we need to remake from scratch
34                sh 'make maintainer-clean > /dev/null'
35}
36
37def push_build() {
38        build_stage 'Push'
39
40                def out_dir = pwd tmp: true
41                sh "mkdir -p ${out_dir}"
42
43                //parse git logs to find what changed
44                sh "git remote > ${out_dir}/GIT_REMOTE"
45                git_remote = readFile("${out_dir}/GIT_REMOTE")
46                remoteDoLangExists = git_remote.contains("DoLang")
47
48                if( !remoteDoLangExists ) {
49                        sh 'git remote add DoLang git@gitlab.do-lang.org:internal/cfa-cc.git'
50                }
51
52                sh 'git push DoLang master'
53}
54
55//===========================================================================================================
56// Helper classes/variables/routines to make the status and stage name easier to use
57//===========================================================================================================
58//Description of a compiler (Must be serializable since pipelines are persistent)
59class CC_Desc implements Serializable {
60        public String cc_name
61        public String cpp_cc
62        public String cfa_backend_cc
63
64        CC_Desc(String cc_name, String cpp_cc, String cfa_backend_cc) {
65                this.cc_name = cc_name
66                this.cpp_cc = cpp_cc
67                this.cfa_backend_cc = cfa_backend_cc
68        }
69}
70
71//Global Variables defining the compiler and at which point in the build we are
72// These variables are used but can't be declared before hand because of wierd scripting rules
73// @Field String currentCC
74// @Field String status_prefix
75
76//Wrapper to sync stage name and status name
77def build_stage(String name) {
78        def stage_name = "${currentCC.cc_name} ${name}".trim()
79        stage stage_name
80
81                status_prefix = stage_name
82}
83
84//Helper routine to collect information about the git history
85def 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//===========================================================================================================
102// Main loop of the compilation
103//===========================================================================================================
104node ('master'){
105
106        boolean doPromoteBuild2DoLang
107        def err = null
108        def log_needed = false
109        currentBuild.result = "SUCCESS"
110        status_prefix = ''
111
112        try {
113                //Prevent the build from exceeding 30 minutes
114                timeout(30) {
115
116                        //Wrap build to add timestamp to command line
117                        wrap([$class: 'TimestamperBuildWrapper']) {
118
119                                collect_git_info()
120
121                                properties ([                                                                   \
122                                        [$class: 'ParametersDefinitionProperty',                                \
123                                                parameterDefinitions: [                                         \
124                                                [$class: 'BooleanParameterDefinition',                          \
125                                                  defaultValue: false,                                          \
126                                                  description: 'If true, the build will be promoted to the do-lang git repository (on successful builds only)', \
127                                                  name: 'promoteBuild2DoLang'                           \
128                                                ]]                                                                      \
129                                        ]])
130
131                                doPromoteBuild2DoLang = promoteBuild2DoLang == 'true'
132
133                                echo "FULL BUILD = ${doPromoteBuild2DoLang}"
134
135                                //Compile using gcc-4.9
136                                currentCC = new CC_Desc('gcc-4.9', 'g++-4.9', 'gcc-4.9')
137                                cfa_build()
138
139                                //Compile using gcc-5
140                                currentCC = new CC_Desc('gcc-5', 'g++-5', 'gcc-5')
141                                cfa_build()
142
143                                //Compile using gcc-4.9
144                                currentCC = new CC_Desc('gcc-6', 'g++-6', 'gcc-6')
145                                cfa_build()
146
147                                if( doPromoteBuild2DoLang ) {
148                                        push_build()
149                                }
150                        }
151                }
152        }
153
154        //If an exception is caught we need to change the status and remember to
155        //attach the build log to the email
156        catch (Exception caughtError) {
157                //rethrow error later
158                err = caughtError
159
160                //An error has occured, the build log is relevent
161                log_needed = true
162
163                //Store the result of the build log
164                currentBuild.result = "${status_prefix} FAILURE".trim()
165        }
166
167        finally {
168                //Send email with final results
169                notify_result(doPromoteBuild2DoLang, err != null, currentBuild.result, log_needed)
170
171                /* Must re-throw exception to propagate error */
172                if (err) {
173                        throw err
174                }
175        }
176}
177
178//===========================================================================================================
179//Routine responsible of sending the email notification once the build is completed
180//===========================================================================================================
181def notify_result(boolean promote, boolean success, String status, boolean log) {
182        if(promote)     {
183                if( !success ) {
184                        promote_email(status)
185                }
186        }
187        else {
188                email(status, log)
189        }
190}
191
192//Email notification on a full build failure
193def promote_email(String status) {
194        //Since tokenizer doesn't work, figure stuff out from the environnement variables and command line
195        //Configurations for email format
196        def email_subject = "[cforall git][PROMOTE - FAILURE]"
197        def email_body = """This is an automated email from the Jenkins build machine. It was
198generated because of a git hooks/post-receive script following
199a ref change was pushed to the repository containing
200the project "UNNAMED PROJECT".
201
202Check console output at ${env.BUILD_URL} to view the results.
203
204- Status --------------------------------------------------------------
205
206PROMOTE FAILURE - ${status}
207"""
208
209        def email_to = "pabuhr@uwaterloo.ca, rschlunt@uwaterloo.ca, a3moss@uwaterloo.ca, tdelisle@uwaterloo.ca, brice.dobry@huawei.com"
210
211        //send email notification
212        emailext body: email_body, subject: email_subject, to: email_to, attachLog: true
213}
214
215//Standard build email notification
216def email(String status, boolean log) {
217        //Since tokenizer doesn't work, figure stuff out from the environnement variables and command line
218        //Configurations for email format
219        def project_name = (env.JOB_NAME =~ /(.+)\/.+/)[0][1].toLowerCase()
220
221        sh "git rev-list --format=short ${gitRefOldValue}...${gitRefNewValue} > GIT_LOG"
222        def gitLog = readFile('GIT_LOG')
223
224        sh "git diff --stat ${gitRefNewValue} ${gitRefOldValue} > GIT_DIFF"
225        def gitDiff = readFile('GIT_DIFF')
226
227        def email_subject = "[${project_name} git][BUILD# ${env.BUILD_NUMBER} - ${status}] - branch ${env.BRANCH_NAME}"
228        def email_body = """This is an automated email from the Jenkins build machine. It was
229generated because of a git hooks/post-receive script following
230a ref change was pushed to the repository containing
231the project "UNNAMED PROJECT".
232
233The branch ${env.BRANCH_NAME} has been updated.
234   via  ${gitRefOldValue} (commit)
235  from  ${gitRefNewValue} (commit)
236
237Check console output at ${env.BUILD_URL} to view the results.
238
239- Status --------------------------------------------------------------
240
241BUILD# ${env.BUILD_NUMBER} - ${status}
242
243- Log -----------------------------------------------------------------
244${gitLog}
245-----------------------------------------------------------------------
246Summary of changes:
247${gitDiff}
248"""
249
250        def email_to = "pabuhr@uwaterloo.ca, rschlunt@uwaterloo.ca, a3moss@uwaterloo.ca, tdelisle@uwaterloo.ca, brice.dobry@huawei.com"
251
252        //send email notification
253        emailext body: email_body, subject: email_subject, to: email_to, attachLog: log
254}
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