Merge "Add support for maven jobs."

modules/jenkins_jobs/files/jenkins_jobs.py

@@ -118,14 +118,25 @@ class XmlParser(object):
 
     def _load_modules(self):
         for modulename in self.data['modules']:
-            modulename = 'modules.{name}'.format(name=modulename)
-            self._register_module(modulename)
+            full_modulename = 'modules.{name}'.format(name=modulename)
+            is_project = modulename.startswith('project_')
+            module = self._register_module(full_modulename, is_project)
+            if is_project:
+                self.xml = module.gen_xml(self.xml) 
 
-    def _register_module(self, modulename):
-        classname = modulename.rsplit('.', 1)[1]
-        module = __import__(modulename, fromlist=[classname])
+    def _register_module(self, modulename, skip=False):
+        class_and_alias = modulename.rsplit('.', 1)[1]
+        classname_split = class_and_alias.split(":")
+        classname = classname_split[0]
+        module = __import__(modulename.split(":")[0], fromlist=[classname])
         cla = getattr(module, classname)
-        self.modules.append(cla(self.data))
+        if len(classname_split) > 1:
+            cla_instance = cla(self.data, classname_split[1])
+        else:
+            cla_instance = cla(self.data)
+        if not skip:
+            self.modules.append(cla_instance)
+        return cla_instance
 
     def _build(self):
         XML.SubElement(self.xml, 'actions')

modules/jenkins_jobs/files/modules/builders.py

@@ -22,12 +22,14 @@
 import xml.etree.ElementTree as XML
 
 class builders(object):
-    def __init__(self, data):
+
+    def __init__(self, data, alias='builders'):
         self.data = data
+        self.alias = alias
 
     def gen_xml(self, xml_parent):
-        builders = XML.SubElement(xml_parent, 'builders')
-        for builder in self.data['builders']:
+        builders = XML.SubElement(xml_parent, self.alias)
+        for builder in self.data[self.alias]:
             getattr(self, '_' + builder)(builders)
 
     def _add_script(self, xml_parent, script):
@@ -53,6 +55,15 @@ class builders(object):
         self._add_script(xml_parent,
             '/usr/local/jenkins/slave_scripts/package-gerrit.sh')
 
+    def _gerrit_preclean(self, xml_parent):
+        self._add_script(xml_parent, "#!/bin/bash -xe\n\
+rm -fr ~/.m2\n\
+rm -fr ~/.java\n\
+./tools/version.sh --release")
+
+    def _gerrit_postrun(self, xml_parent):
+        self._add_script(xml_parent, "./tools/version.sh --reset")
+
     def _pep8(self, xml_parent):
         self._add_script(xml_parent, 'tox -v -epep8 | tee pep8.txt')
 

modules/jenkins_jobs/files/modules/project_maven.py

@@ -0,0 +1,54 @@
+#! /usr/bin/env python
+# Copyright (C) 2012 OpenStack, LLC.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+# License for the specific language governing permissions and limitations
+# under the License.
+
+# Jenkins Job module for maven projects
+# To use you add the following into your YAML:
+# maven:
+#   root_module:
+#     group_id: com.google.gerrit
+#     artifact_id: gerrit-parent
+#   goals: 'test'
+
+import xml.etree.ElementTree as XML
+
+class project_maven(object):
+    def __init__(self, data):
+        self.data = data
+
+    def gen_xml(self, xml_parent):
+        xml_parent = XML.Element('maven2-moduleset')
+        root_module = XML.SubElement(xml_parent, 'root_module')
+        XML.SubElement(root_module, 'groupId').text = self.data['maven']['root_module']['group_id']
+        XML.SubElement(root_module, 'artifactId').text = self.data['maven']['root_module']['artifact_id']
+        XML.SubElement(xml_parent, 'goals').text = self.data['maven']['goals']
+
+        XML.SubElement(xml_parent, 'aggregatorStyleBuild').text = 'true'
+        XML.SubElement(xml_parent, 'incrementalBuild').text = 'false'
+        XML.SubElement(xml_parent, 'perModuleEmail').text = 'true'
+        XML.SubElement(xml_parent, 'ignoreUpstremChanges').text = 'true'
+        XML.SubElement(xml_parent, 'archivingDisabled').text = 'false'
+        XML.SubElement(xml_parent, 'resolveDependencies').text = 'false'
+        XML.SubElement(xml_parent, 'processPlugins').text = 'false'
+        XML.SubElement(xml_parent, 'mavenValidationLevel').text = '-1'
+        XML.SubElement(xml_parent, 'runHeadless').text = 'false'
+        XML.SubElement(xml_parent, 'settingConfigId')
+        XML.SubElement(xml_parent, 'globalSettingConfigId')
+
+        run_post_steps = XML.SubElement(xml_parent, 'runPostStepsIfResult')
+        XML.SubElement(run_post_steps, 'name').text = 'FAILURE'
+        XML.SubElement(run_post_steps, 'ordinal').text = '2'
+        XML.SubElement(run_post_steps, 'color').text = 'red'
+
+        return xml_parent

modules/jenkins_jobs/files/projects/openstack/gerrit.yml

@@ -82,11 +82,12 @@ assignednode:
 ---
 # check-gerrit-unittests
 modules:
+  - project_maven
   - properties
   - scm
   - assignednode
   - trigger_gerrit
-  - builders
+  - builders:prebuilders
   - publisher_war
 
 main:
@@ -112,9 +113,18 @@ trigger:
       branchCompareType: 'ANT'
       branchPattern: '**'
 
-builders:
+prebuilders:
   - gerrit_git_prep
-  - gerrit_package
+  - gerrit_preclean
+
+maven:
+  root_module:
+    group_id: com.google.gerrit
+    artifact_id: gerrit-parent
+  goals: 'clean package -Dgerrit.include-documentation=1 -X'
+
+postbuilders:
+  - gerrit_postrun
 
 scm:
   scm: 'true'
@@ -130,11 +140,13 @@ publisher:
 ---
 # gate-gerrit-unittests
 modules:
+  - project_maven
   - properties
   - scm
   - assignednode
   - trigger_gerrit
-  - builders
+  - builders:prebuilders
+  - builders:postbuilders
   - publisher_none
 
 main:
@@ -159,9 +171,18 @@ trigger:
       branchCompareType: 'ANT'
       branchPattern: '**'
 
-builders:
+prebuilders:
   - gerrit_git_prep
-  - gerrit_package
+  - gerrit_preclean
+
+maven:
+  root_module:
+    group_id: com.google.gerrit
+    artifact_id: gerrit-parent
+  goals: 'clean package -Dgerrit.include-documentation=1 -X'
+
+postbuilders:
+  - gerrit_postrun
 
 scm:
   scm: 'true'
@@ -172,11 +193,13 @@ assignednode:
 ---
 # gerrit-package
 modules:
+  - project_maven
   - properties
   - scm
   - assignednode
   - trigger_gerrit
-  - builders
+  - builders:prebuilders
+  - builders:postbuilders
   - publisher_war
 
 main:
@@ -201,9 +224,18 @@ trigger:
       branchCompareType: 'REG_EXP'
       branchPattern: '^(?!refs/).*$'
 
-builders:
+prebuilders:
   - gerrit_git_prep
-  - gerrit_package
+  - gerrit_preclean
+
+maven:
+  root_module:
+    group_id: com.google.gerrit
+    artifact_id: gerrit-parent
+  goals: 'clean package -Dgerrit.include-documentation=1 -X'
+
+postbuilders:
+  - gerrit_postrun
 
 scm:
   scm: 'true'