Merge "Add support for filtering by name in git source"

jenkins_jobs/modules/project_multibranch.py

@@ -489,6 +489,9 @@ def git_scm(xml_parent, data):
         (default false)
     :arg bool ignore-on-push-notifications: If a job should not trigger upon
         push notifications. (default false)
+    :arg str head-filter-regex: A regular expression for filtering
+        discovered source branches. Requires the :jenkins-wiki:`SCM API Plugin
+        <SCM+API+Plugin>`.
     :arg list build-strategies: Provides control over whether to build a branch
         (or branch like things such as change requests and tags) whenever it is
         discovered initially or a change from the previous revision has been
@@ -532,6 +535,11 @@ def git_scm(xml_parent, data):
         XML.SubElement(
             traits, ''.join([traits_path, '.IgnoreOnPushNotificationTrait']))
 
+    if data.get('head-filter-regex', None):
+        rshf = XML.SubElement(traits,
+            'jenkins.scm.impl.trait.RegexSCMHeadFilterTrait')
+        XML.SubElement(rshf, 'regex').text = data.get('head-filter-regex')
+
     if data.get('build-strategies', None):
         build_strategies(xml_parent, data)
 

tests/multibranch/fixtures/scm_git_full.xml

@@ -38,6 +38,9 @@
           <traits>
             <jenkins.plugins.git.traits.TagDiscoveryTrait/>
             <jenkins.plugins.git.traits.IgnoreOnPushNotificationTrait/>
+            <jenkins.scm.impl.trait.RegexSCMHeadFilterTrait>
+              <regex>master|\d+\.\d+</regex>
+            </jenkins.scm.impl.trait.RegexSCMHeadFilterTrait>
           </traits>
         </source>
         <buildStrategies>

tests/multibranch/fixtures/scm_git_full.yaml

@@ -8,6 +8,7 @@ scm:
         discover-branches: false
         ignore-on-push-notifications: true
         discover-tags: true
+        head-filter-regex: 'master|\d+\.\d+'
         build-strategies:
             - tags:
                 ignore-tags-newer-than: 1