Metadata-Version: 2.1
Name: devpi-jenkins
Version: 3.0.1
Summary: devpi-jenkins: Jenkins build trigger for devpi-server
Home-page: https://github.com/devpi/devpi-jenkins
Maintainer: Florian Schulze
Maintainer-email: mail@florian-schulze.net
License: MIT
Classifier: Environment :: Web Environment
Classifier: Intended Audience :: Developers
Classifier: Intended Audience :: System Administrators
Classifier: License :: OSI Approved :: MIT License
Classifier: Programming Language :: Python
Classifier: Programming Language :: Python :: 3
Classifier: Programming Language :: Python :: 3.8
Classifier: Programming Language :: Python :: 3.9
Classifier: Programming Language :: Python :: 3.10
Classifier: Programming Language :: Python :: 3.11
Classifier: Programming Language :: Python :: 3.12
Requires-Python: >=3.8
Requires-Dist: devpi-server >=5.2.0

devpi-jenkins: Jenkins build trigger for devpi-server
=====================================================

For use with devpi-server >= 2.2.0.

Installation
------------

``devpi-jenkins`` needs to be installed alongside ``devpi-server``.

You can install it with::

    pip install devpi-jenkins

For ``devpi-server`` there is no configuration needed, as it will automatically discover the plugin through calling hooks using the setuptools entry points mechanism.

Details about configuration below.

Configuration
-------------

devpi-jenkins can trigger Jenkins to test uploaded packages using tox_.
This needs configuration on two sides:

- devpi: configuring an index to send POST requests to Jenkins upon upload

- Jenkins: adding one or more jobs which can get triggered by devpi-jenkins.

.. _tox: https://tox.readthedocs.io/

Configuring a devpi index to trigger Jenkins
++++++++++++++++++++++++++++++++++++++++++++

Here is a example command, using a ``/testuser/dev`` index
and a Jenkins server at http://localhost:8080::

    # needs one Jenkins job for each name of uploaded packages
    devpi index /testuser/dev uploadtrigger_jenkins=http://localhost:8080/job/{pkgname}/build

Any package which gets uploaded to ``/testuser/dev`` will now trigger
a POST request to the specified url.  The ``{pkgname}`` and
``{pkgversion}`` strings will be substituted with the name of the
uploaded package.  You don't need to specify such substitutions,
however, if you rather want to have one generic Jenkins job which
executes all tests for all your uploads::

    # one generic job for all uploaded packages
    devpi index /testuser/dev uploadtrigger_jenkins=http://localhost:8080/job/multijob/build

This requires a single ``multijob`` on the Jenkins side whereas the prior
configuration would require a job for each package name that you possibly
upload.

Note that uploading a package will succeed independently if a build job could
be submitted successfully to Jenkins.

Configuring Jenkins job(s)
++++++++++++++++++++++++++

On the Jenkins side, you need to configure one or more jobs which can
be triggered by devpi-jenkins.  Each job is configured in the same way:

- go to main Jenkins screen

- hit "New Job" and enter a name ("multijob" if you want to configure
  a generic job), then select "freey style software project", hit OK.

.. image:: jenkins1.png
   :align: center

- enable "This build is parametrized" and add a "File Parameter",
  setting the file location to ``jobscript.py``.

.. image:: jenkins2.png
   :align: center

- add a buildstep "Execute Python script" (you need to have the Python
  plugin installed and enabled in Jenkins) and enter
  ``execfile("jobscript.py")``.

.. image:: jenkins3.png
   :align: center

- hit "Save" for the new build job.

You can now ``devpi upload`` a package to an index and see Jenkins starting
after the upload successfully returns.

Behind the scenes
+++++++++++++++++

Once you triggered a job from devpi, you can checkout the ``jobscript.py``
in the Jenkins workspace to see what was injected.  The injected
script roughly follows these steps:

- retrieves a stable virtualenv release through the devpi root/pypi
  index (i.e. use its caching ability)

- unpack the virtualenv tar ball and run the contained "virtualenv.py"
  script to create a ``_devpi`` environment

- install/upgrade ``devpi-client`` into that environment

- ``devpi use`` the index which we were triggered from

- ``devpi test PKG`` where PKG is the package name that we uploaded.


Changelog
=========

3.0.1 - 2024-08-04
------------------

- Replace pkg_resources with importlib.resources.
  [fschulze]

- Replace unmaintained py library usage with builtin Python functionality.
  [fschulze]

- Drop support for Python <= 3.7.
  [fschulze]

- Add support for Python 3.12.


3.0.0 - 2023-12-19
------------------

- Drop support for Python <= 3.6.
  [fschulze]

- Fix for new pluggy version.
  [fschulze]

- Remove unused import from ``devpibootstrap.py.template``.
  [fschulze]


2.0.0 - 2016-04-25
------------------

- Drop support for Python 2.6
  [fschulze]

- fixes for devpi-server 3.0.0, older versions aren't supported anymore
  [fschulze]


1.0.0 - 2015-05-13
------------------

- include version in testspec for ``devpi test`` command
  [fschulze]

- separated into plugin from devpi-server
  [fschulze (Florian Schulze)]
