Package Release Instructions¶
This document outlines the steps for releasing a versioned JDAViz package to
PyPI. Currently, these do not cover submitting package updates to the
astroconda
channel.
This process currently requires admin-level access to the JDAViz repository,
as it relies on the ability to commit to master directly. To do this, it is
recommended that you create a temp
directory in a different directory where
you do your development. Inside this temp
directory, git clone
the jdaviz
repository. This will ensure that you do not have incorrect git remote
commands
and that you can follow the steps below exactly, without interfering with your
development directory.
Note
These instructions are adapted from the Astropy package template releasing instructions.
Ensure Travis and any other continuous integration is passing in the main repository.
Update the
CHANGES.rst
file to make sure that all the changes are listed, and update the release date, which should currently be set tounreleased
, to the current date inyyyy-mm-dd
format.Run
git clean -fxd
to remove any untracked files (WARNING: this will permanently remove any files that have not been previously committed, so make sure that you don’t need to keep any of these files).Generate the source distribution tar file by first making sure the build package is installed and up-to-date:
pip install build --upgrade
then creating the source distribution with:
python -m build --sdist .
Make sure that generated file is good to go by going inside
dist
, expanding the tar file, going inside the expanded directory, and running the tests with:pip install -e .[test] pytest
You may need to add the
--remote-data
flag or any other flags that you normally add when fully testing your package.Go back to the root of the directory and remove the generated files with:
git clean -fxd
Add the changes to
CHANGES.rst
:git add CHANGES.rst
and commit with message:
git commit -m "Preparing release <version>"
Update the version number to the version you’re about to release by creating a git tag, optionally signing with the
-s
option:git tag v<version>
Add a new section to
CHANGES.rst
for next version, with a single entryNo changes yet
, e.g.:0.2 (unreleased) ---------------- - No changes yet
Add the changes to
CHANGES.rst
, where<next_version
would be e.g.v0.2.dev
:git add CHANGES.rst
and commit with message:
git commit -m "Back to development: <next_version>"
Check out the release commit with
git checkout v<version>
. Rungit clean -fxd
to remove any non-committed files.(optional) Run the tests in an environment that mocks up a “typical user” scenario. This is not strictly necessary because you ran the tests above, but it can sometimes be useful to catch subtle bugs that might come from you using a customized developer environment. For more on setting up virtual environments, see Python virtual environments, but for the sake of example we will assume you’re using Anaconda. Do:
conda create -n myaffilpkg_rel_test astropy <any more dependencies here> source activate myaffilpkg_rel_test python setup.py sdist cd dist pip install myaffilpkg-version.tar.gz python -c 'import myaffilpkg; myaffilpkg.test()' source deactivate cd <back to your source>
You may want to repeat this for other combinations of dependencies if you think your users might have other relevant packages installed. Assuming the tests all pass, you can proceed on.
If you did the previous step, do
git clean -fxd
again to remove anything you made there. Runpython setup.py build sdist --format=gztar
to create the files for upload. Then you can upload to PyPI viatwine
:twine upload dist/*
as described in these instructions. Check that the entry on PyPI is correct, and that the tarfile is present.
Go back to the master branch and push your changes to github:
git checkout master git push --tags origin master
Once you have done this, if you use Read the Docs, trigger a
latest
build then go to the project settings, and under Versions you should see the tag you just pushed. Select the tag to activate it, and save.