Changeset e01bfbc for Jenkinsfile

Timestamp:

Jun 3, 2016, 1:12:02 PM (8 years ago)

Author:

Rob Schluntz <rschlunt@…>

Branches:

ADT, aaron-thesis, arm-eh, ast-experimental, cleanup-dtors, ctor, deferred_resn, demangler, enum, forall-pointer-decay, gc_noraii, jacob/cs343-translation, jenkins-sandbox, master, memory, new-ast, new-ast-unique-expr, new-env, no_list, persistent-indexer, pthread-emulation, qualifiedEnum, resolv-new, with_gc

Children:

10a7775

Parents:

2edd5502 (diff), aec9a67 (diff)
Note: this is a merge changeset, the changes displayed below correspond to the merge itself.
Use the (diff) links above to see all the changes relative to each parent.

Message:

Merge branch 'master' into ctor

File:

• Jenkinsfile (modified) (3 diffs)

Jenkinsfile

@@ -1 +1 @@
 
+//===========================================================================================================
+// Main compilation routine
+//===========================================================================================================
+//Compilation script is done here but environnement set-up and error handling is done in main loop
+def cfa_build() {
+        build_stage 'Checkout'
+                def install_dir = pwd tmp: true
+                //checkout the source code and clean the repo
+                sh "rm -rf * ${install_dir}/*"
+                checkout scm
 
+        build_stage 'Build'
+
+                //Configure the conpilation (Output is not relevant)
+                //Use the current directory as the installation target so nothing
+                //escapes the sandbox
+                //Also specify the compiler by hand
+                sh "./configure CXX=${currentCC.cpp_cc} --with-backend-compiler=${currentCC.cfa_backend_cc} --prefix=${install_dir} > /dev/null"
+
+                //Compile the project
+                sh 'make -j 8 install'
+
+        build_stage 'Test'
+
+                //Run the tests from the example directory
+                dir ('src/examples') {
+                        sh './runTests.sh'
+                }
+
+        build_stage 'Cleanup'
+
+                //Cleanup the install dir
+                sh "rm -rf ${install_dir}/*"
+}
+
+//===========================================================================================================
+// Helper classes/variables/routines to make the status and stage name easier to use
+//===========================================================================================================
+//Description of a compiler (Must be serializable since pipelines are persistent)
+class CC_Desc implements Serializable {
+        public String cc_name
+        public String cpp_cc
+        public String cfa_backend_cc
+
+        CC_Desc(String cc_name, String cpp_cc, String cfa_backend_cc) {
+                this.cc_name = cc_name
+                this.cpp_cc = cpp_cc
+                this.cfa_backend_cc = cfa_backend_cc
+        }
+}
+
+//Global Variables defining the compiler and at which point in the build we are
+// These variables are used but can't be declared before hand because of wierd scripting rules
+// @Field String currentCC
+// @Field String status_prefix
+
+//Wrapper to sync stage name and status name
+def build_stage(String name) {
+        def stage_name = "${currentCC.cc_name} ${name}".trim()
+        stage stage_name
+
+                status_prefix = stage_name
+}
+
+//===========================================================================================================
+// Main loop of the compilation
+//===========================================================================================================
 node ('master'){
 
         def err = null
-        def stage_name
         def log_needed = false
         currentBuild.result = "SUCCESS"
 
         try {
+                // //Prevent the build from exceeding 30 minutes
+                // timeout(30) {
+                //
+                //      //Wrap build to add timestamp to command line
+                //      wrap([$class: 'TimestamperBuildWrapper']) {
 
-                stage 'Checkout'
+                                //Compile using gcc-4.9
+                                currentCC = new CC_Desc('gcc-4.9', 'g++-4.9', 'gcc-4.9')
+                                cfa_build()
 
-                        //checkout the source code and clean the repo
-                        checkout scm
-                        sh 'git clean -dfq'
+                //      }
+                // }
 
-                stage 'Build'
-
-                        stage_name = 'Build'
-
-                        //Clean the directory (Output is not relevant)
-                        sh 'make clean > /dev/null'
-
-                        //Configure the conpilation (Output is not relevant)
-                        //Use the current directory as the installation target so nothing
-                        //escapes the sandbox
-                        //Also specify the compiler by hand
-                        def install_dir = pwd tmp: true
-                        sh "CC=gcc-4.9 CXX=g++-4.9 ./configure --prefix=${install_dir} > /dev/null"
-
-                        //Compile the project
-                        sh 'make -j 8 install'
-
-                stage 'Test'
-
-                        stage_name = 'Test'
-
-                        dir ('src/examples') {
-                                sh './runTests.sh'
-                        }
-
-                stage 'Cleanup'
-
-                        //install doesn't need to be cleaned since prefix uses temporary workspace
         }
 
+        //If an exception is caught we need to change the status and remember to
+        //attach the build log to the email
         catch (Exception caughtError) {
+                //rethrow error later
                 err = caughtError
+
+                //An error has occured, the build log is relevent
                 log_needed = true
-                currentBuild.result = "FAILURE"
 
-                switch(stage_name) {
-                        case 'Test' :
-                                currentBuild.result = "TEST FAILURE"
-                                break
-                        default :
-                                break
-                }
+                //Store the result of the build log
+                currentBuild.result = "${status_prefix} FAILURE".trim()
         }
 
@@ -71 +113 @@
 }
 
+//===========================================================================================================
+//Routine responsible of sending the email notification once the build is completed
+//===========================================================================================================
 def email(String status, boolean log) {
         //Since tokenizer doesn't work, figure stuff out from the environnement variables and command line
@@ -76 +121 @@
         def project_name = (env.JOB_NAME =~ /(.+)\/.+/)[0][1].toLowerCase()
 
-        def email_subject = "[${project_name} git] UNNAMED PROJECT branch ${env.BRANCH_NAME} - Build # ${env.BUILD_NUMBER} - ${status}!"
-        def email_body = """    This is an automated email from the Jenkins build machine. It was
-        generated because of a git hooks/post-receive script following
-        a ref change was pushed to the repository containing
-        the project "UNNAMED PROJECT".
+        def email_subject = "[${project_name} git][BUILD# ${env.BUILD_NUMBER} - ${status}] - branch ${env.BRANCH_NAME}"
+        def email_body = """This is an automated email from the Jenkins build machine. It was
+generated because of a git hooks/post-receive script following
+a ref change was pushed to the repository containing
+the project "UNNAMED PROJECT".
 
-        The branch ${env.BRANCH_NAME} has been updated.
+The branch ${env.BRANCH_NAME} has been updated.
 
-        Check console output at ${env.BUILD_URL} to view the results."""
+Check console output at ${env.BUILD_URL} to view the results."""
 
         // def config = new File('/u/cforall/software/cfa/cfa-cc/config').text