Add script trigger.

Change-Id: I191f8f444f810cf4fe1fb9475aafc747e5dff68d

jenkins_jobs/modules/triggers.py

@@ -454,6 +454,43 @@ def build_result(parser, xml_parent, data):
             XML.SubElement(model_checked, 'checked').text = result_dict[result]
 
 
+def script(parser, xml_parent, data):
+    """yaml: script
+    Triggers the job using shell or batch script.
+    Requires the Jenkins `ScriptTrigger Plugin.
+    <https://wiki.jenkins-ci.org/display/JENKINS/ScriptTrigger+Plugin>`_
+
+    :arg str label: Restrict where the polling should run. (default '')
+    :arg str script: A shell or batch script. (default '')
+    :arg str cron: cron syntax of when to run (default '')
+    :arg bool enable-concurrent:  Enables triggering concurrent builds.
+                                  (default false)
+    :arg int exit-code:  If the exit code of the script execution returns this
+                         expected exit code, a build is scheduled. (default 0)
+
+    Example:
+
+    .. literalinclude:: /../../tests/triggers/fixtures/script.yaml
+    """
+    data = data if data else {}
+    st = XML.SubElement(
+        xml_parent,
+        'org.jenkinsci.plugins.scripttrigger.ScriptTrigger'
+    )
+    label = data.get('label')
+
+    XML.SubElement(st, 'script').text = str(data.get('script', ''))
+    XML.SubElement(st, 'scriptFilePath').text = str(
+        data.get('script-file-path', ''))
+    XML.SubElement(st, 'spec').text = str(data.get('cron', ''))
+    XML.SubElement(st, 'labelRestriction').text = str(bool(label)).lower()
+    if label:
+        XML.SubElement(st, 'triggerLabel').text = label
+    XML.SubElement(st, 'enableConcurrentBuild').text = str(
+        data.get('enable-concurrent', False)).lower()
+    XML.SubElement(st, 'exitCode').text = str(data.get('exit-code', 0))
+
+
 class Triggers(jenkins_jobs.modules.base.Base):
     sequence = 50
 

setup.py

@@ -190,6 +190,7 @@ setuptools.setup(
              'github_pull_request'),
             'pollscm=jenkins_jobs.modules.triggers:pollscm',
             'timed=jenkins_jobs.modules.triggers:timed',
+            'script=jenkins_jobs.modules.triggers:script',
         ],
         'jenkins_jobs.wrappers': [
             'ansicolor=jenkins_jobs.modules.wrappers:ansicolor',

tests/triggers/fixtures/script.xml

@@ -0,0 +1,14 @@
+<?xml version="1.0" encoding="utf-8"?>
+<project>
+  <triggers class="vector">
+    <org.jenkinsci.plugins.scripttrigger.ScriptTrigger>
+      <script>exit 0</script>
+      <scriptFilePath/>
+      <spec>H/15 * * * *</spec>
+      <labelRestriction>true</labelRestriction>
+      <triggerLabel>master</triggerLabel>
+      <enableConcurrentBuild>false</enableConcurrentBuild>
+      <exitCode>0</exitCode>
+    </org.jenkinsci.plugins.scripttrigger.ScriptTrigger>
+  </triggers>
+</project>

tests/triggers/fixtures/script.yaml

@@ -0,0 +1,8 @@
+triggers:
+  - script:
+        script: 'exit 0'
+        cron: 'H/15 * * * *'
+        enable-concurrent: False
+        label: master
+        exit-code: 0
+