CI: Add "throttle" label and "skip_gate" capability

To make throttling by label fully active, the "throttle" option
has to be specified with a specific label.

You can now specify "skip_gate" in the Gerrit comments when you
do a +2 code review to tell Jenkins not to actually run the
gate.  You'd do this if you plan to manually merge the change.

Also updated the "printenv" debug output to better sort multi-line
comments.

Change-Id: I4c0b1085acec4805f2ca207eebac50aad81f27e2

diff --git a/tests/CI/gates.jenkinsfile b/tests/CI/gates.jenkinsfile
index 275610433c5d10fd2468882dc435bd13181736b8..e1356564525589d96a822766d293cffe44487593 100644 (file)
--- a/tests/CI/gates.jenkinsfile
+++ b/tests/CI/gates.jenkinsfile
@@ -20,6 +20,8 @@ if (env.TIMEOUT_GATES) {
 
 pipeline {
        options {
+               ansiColor('gnome-terminal')
+               throttle(['asterisk-gate'])
                timestamps()
                timeout(time: timeoutTime, unit: timeoutUnits)
        }
@@ -62,14 +64,15 @@ pipeline {
 
        stages {
                stage ("->") {
-                       /*
-                        * Jenkins will try to automatically rebuild this job when
-                        * the jenkinsfile changes but since this job is dependent on
-                        * Gerrit, we really don't want to do anything in that case.
-                        */
                        when {
+                               /*
+                                * Jenkins will try to automatically rebuild this job when
+                                * the jenkinsfile changes but since this job is dependent on
+                                * Gerrit, we really don't want to do anything in that case.
+                                */
                                not { environment name: 'GERRIT_CHANGE_NUMBER', value: '' }
-                               not { environment name: 'GERRIT_EVENT_ACCOUNT_NAME', value: 'Jenkins2' }
+                               /* If "skip_gate" is in the comments, don't run the job */
+                               not { expression { env.GERRIT_EVENT_COMMENT_TEXT ==~ /.*skip_gate.*/ } }
                        }
                        steps {
                                /* Here's where we switch to scripted pipeline */
@@ -97,7 +100,7 @@ pipeline {
                                                withCredentials([usernamePassword(credentialsId: "${JENKINS_GERRIT_CREDS}",
                                                        passwordVariable: 'GERRIT_USER_PW', usernameVariable: 'GERRIT_USER_NAME')]) {
 
-                                                       sh "printenv | sort"
+                                                       sh "printenv -0 | sort -z | tr '\0' '\n'"
 
                                                        checkout scm: [$class: 'GitSCM',
                                                                branches: [[name: env.GERRIT_BRANCH ]],

diff --git a/tests/CI/periodics-daily.jenkinsfile b/tests/CI/periodics-daily.jenkinsfile
index d9896d115f0ed49d40d0dc16746b9a88d08cc919..1dba606e7046336f6d23cc7f6399f98cb1582fae 100644 (file)
--- a/tests/CI/periodics-daily.jenkinsfile
+++ b/tests/CI/periodics-daily.jenkinsfile
@@ -20,6 +20,8 @@ if (env.TIMEOUT_DAILIES) {
 
 pipeline {
        options {
+               ansiColor('gnome-terminal')
+               throttle(['asterisk-daily'])
                timestamps()
                timeout(time: timeoutTime, unit: timeoutUnits)
        }
@@ -41,7 +43,7 @@ pipeline {
 
                                        stage ("Checkout") {
                                                sh "sudo chown -R jenkins:users ."
-                                               sh "printenv | sort"
+                                               sh "printenv -0 | sort -z | tr '\0' '\n'"
                                                sh "sudo tests/CI/setupJenkinsEnvironment.sh"
                                        }
 

diff --git a/tests/CI/ref_debug.jenkinsfile b/tests/CI/ref_debug.jenkinsfile
index 3c73d0e89df32af36349a23813b29ed7b49b3a98..82ace49246e66b641e28565f11db852738c2090d 100644 (file)
--- a/tests/CI/ref_debug.jenkinsfile
+++ b/tests/CI/ref_debug.jenkinsfile
@@ -20,13 +20,15 @@ if (env.TIMEOUT_REF_DEBUG) {
 
 pipeline {
        options {
+               ansiColor('gnome-terminal')
+               throttle(['asterisk-ref-debug'])
                timestamps()
                timeout(time: timeoutTime, unit: timeoutUnits)
        }
        triggers {
                cron 'H H(0-4) * * 0'
        }
-       
+
        agent {
                /* All of the stages need to be performed on a docker host */
                label "asterisk-ref-debug"
@@ -40,8 +42,8 @@ pipeline {
                                        manager.createSummary("/plugin/workflow-job/images/48x48/pipelinejob.png").appendText("Docker Host: ${NODE_NAME}", false)
 
                                        stage ("Checkout") {
-                                               sh "sudo chown -R jenkins:users ."  
-                                               sh "printenv | sort"
+                                               sh "sudo chown -R jenkins:users ."
+                                               sh "printenv -0 | sort -z | tr '\0' '\n'"
                                                sh "sudo tests/CI/setupJenkinsEnvironment.sh"
                                        }
 
@@ -93,7 +95,7 @@ pipeline {
                                                                        }
 
                                                                        sh "sudo rm -rf ${groupDir} || : "
-                                                                       
+
                                                                        checkout scm: [$class: 'GitSCM',
                                                                                branches: [[name: "${BRANCH_NAME}"]],
                                                                                        extensions: [

diff --git a/tests/CI/unittests.jenkinsfile b/tests/CI/unittests.jenkinsfile
index e57a532537bcb7dbf094ca4e0a0a5f266da12f98..793d634374d153918d139483fa34c237ae9e9688 100644 (file)
--- a/tests/CI/unittests.jenkinsfile
+++ b/tests/CI/unittests.jenkinsfile
@@ -20,6 +20,8 @@ if (env.TIMEOUT_UNITTESTS) {
 
 pipeline {
        options {
+               ansiColor('gnome-terminal')
+               throttle(['asterisk-check'])
                timestamps()
                timeout(time: timeoutTime, unit: timeoutUnits)
        }
@@ -98,7 +100,7 @@ pipeline {
                                                withCredentials([usernamePassword(credentialsId: "${JENKINS_GERRIT_CREDS}",
                                                        passwordVariable: 'GERRIT_USER_PW', usernameVariable: 'GERRIT_USER_NAME')]) {
 
-                                                       sh "printenv | sort"
+                                                       sh "printenv -0 | sort -z | tr '\0' '\n'"
 
                                                        checkout scm: [$class: 'GitSCM',
                                                                branches: [[name: env.GERRIT_BRANCH ]],