jenkins-job-builder/jenkins_jobs/modules/metadata.py

138 lines
4.0 KiB
Python

# Copyright 2012 Hewlett-Packard Development Company, L.P.
#
# 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.
"""
The Metadata plugin module enables the ability to add metadata to the projects
that can be exposed to job environment.
Requires the Jenkins :jenkins-plugins:`Metadata Plugin <metadata>`.
**Component**: metadata
:Macro: metadata
:Entry Point: jenkins_jobs.metadata
Example::
metadata:
- string:
name: FOO
value: bar
expose-to-env: true
"""
import xml.etree.ElementTree as XML
import jenkins_jobs.modules.base
def base_metadata(registry, xml_parent, data, mtype):
pdef = XML.SubElement(xml_parent, mtype)
XML.SubElement(pdef, "name").text = data["name"]
XML.SubElement(pdef, "generated").text = "false"
XML.SubElement(
pdef, "parent", attrib={"class": "job-metadata", "reference": "../../.."}
)
exposed_to_env = XML.SubElement(pdef, "exposedToEnvironment")
exposed_to_env.text = str(data.get("expose-to-env", False)).lower()
return pdef
def string_metadata(registry, xml_parent, data):
"""yaml: string
A string metadata.
:arg str name: the name of the metadata
:arg str value: the value of the metadata
:arg bool expose-to-env: expose to environment (optional)
Example::
metadata:
- string:
name: FOO
value: bar
expose-to-env: true
"""
pdef = base_metadata(registry, xml_parent, data, "metadata-string")
value = data.get("value", "")
XML.SubElement(pdef, "value").text = value
def number_metadata(registry, xml_parent, data):
"""yaml: number
A number metadata.
:arg str name: the name of the metadata
:arg str value: the value of the metadata
:arg bool expose-to-env: expose to environment (optional)
Example::
metadata:
- number:
name: FOO
value: 1
expose-to-env: true
"""
pdef = base_metadata(registry, xml_parent, data, "metadata-number")
value = data.get("value", "")
XML.SubElement(pdef, "value").text = value
def date_metadata(registry, xml_parent, data):
"""yaml: date
A date metadata
:arg str name: the name of the metadata
:arg str time: time value in millisec since 1970-01-01 00:00:00 UTC
:arg str timezone: time zone of the metadata
:arg bool expose-to-env: expose to environment (optional)
Example::
metadata:
- date:
name: FOO
value: 1371708900268
timezone: Australia/Melbourne
expose-to-env: true
"""
pdef = base_metadata(registry, xml_parent, data, "metadata-date")
# TODO: convert time from any reasonable format into epoch
mval = XML.SubElement(pdef, "value")
XML.SubElement(mval, "time").text = data["time"]
XML.SubElement(mval, "timezone").text = data["timezone"]
XML.SubElement(pdef, "checked").text = "true"
class Metadata(jenkins_jobs.modules.base.Base):
sequence = 21
component_type = "metadata"
component_list_type = "metadata"
def gen_xml(self, xml_parent, data):
properties = xml_parent.find("properties")
if properties is None:
properties = XML.SubElement(xml_parent, "properties")
metadata = data.get("metadata", [])
if metadata:
pdefp = XML.SubElement(properties, "job-metadata", plugin="metadata@1.0b")
pdefs = XML.SubElement(pdefp, "values")
for mdata in metadata:
self.registry.dispatch("metadata", pdefs, mdata)