Updates the Docker configuration to use the gunicorn server with gevent
workers by default. Adds `waitress` to the docker container, so that if
no server is specified, we will fall back to that rather than `wsgiref`.
Making this happen brought a few other issues to light, which are also
addressed here.
- Docker log output not immediately being flushed to stdout (#358):
resolved by setting the `PYTHONUNBUFFERED` env var to `t` in the
docker container
- When the WSGIRef server is selected, its access logs are written
directly to stderr, rather than going through the logging machinery:
resolved by adding a new `WsgiHandler` class and passing in to
bottle's `run()` method when running the wsgi server. This required a
new `ServerCheck` class to determine whether the wsgi server is
selected when the `auto` option is used
- When using `gunicorn` along with the watchdog cache, package uplaods
were not being picked up by the watcher. Updated the `add_package`
and `remove_package` methods on the `CachingFileBackend` to bust the
cache
* Docker improvements
This addresses much of what was brought up in #359. Specifically, it:
- Significantly improves testing for the Docker image, adding a
`docker/test_docker.py` file using the regular pytest machinery to
set up and run docker images for testing
- Hopefully addresses a variety of permissions issues, by being explicit
about what access pypiserver needs and asking for it, only erroring
if that access is not available
- Requires RX permissions on `/data` (R to read files, X to list files
and to be able to cd into the directory. This is important since
`/data` is the `WORKDIR`)
- Requires RWX permissions on `/data/packages`, so that we can list
packages, write packages, and read packages.
- When running in the default configuration (as root on Linux or
as the pypiserver-named rootish user on Mac), with no volumes
mounted, these requirements are all satisfied
- Volume mounts still must be readable by the pypiserver user (UID
9898) in order for the container to run. However, we now error early
if this is not the case, and direct users to a useful issue.
- If the container is run as a non-root, non-pypiserver user (e.g.
because someone ran `docker run --user=<user_id>`, we try to run
pypiserver as that user). Provided that user has access to the
necessary directories, it should run fine.
- Fixes issues with running help and similar commands
- Updates the Docker image to use `PYPISERVER_PORT` for port
specification, while still falling back to `PORT` for backwards
compatibility
- Moves some docker-related things into a `/docker` directory
- Adds a `Makefile` for building a test fixture package sdist and wheel,
so that test code can call `make mypkg` and not need to worry about it
potentially building multiple times
The only issue #359 raises that's not addressed here is the one of
running pypiserver in the Docker container using some non-default server
for performance. I would like to do some benchmarking before deciding on
what to do there.
* Switch to GH actions
Removes the travis config and adds a GH actions config. Resolves#360.
As part of this:
- only runs the README check once, instead of for each python version
- only runs mypy once, removing it from tox
- unifies the pypy and cpython tests in tox by separating dev and test
requirements, and only installing the latter for running tests in tox
* Update README w/badge & link to GH actions tests
Adds an argparse config that, while adding subcommands (`pypi-server run` and `pypi-server update`), retains full commandline backwards compatibility with the existing config parsing logic.
There's a bit of hackery required to do this, so this also issues a warning if using the non-subcommand arguments, allowing us to potentially remove support for the old form in our next next major version bump (i.e. 3.0).
Also adds a `.pyproject.toml` with a black config, and a mypy config block to `setup.cfg`.
`mypy` is now called in `tox`, currently only for `config.py`, because nothing else typechecks successfully.
----
* WIP: argparse config
* Complete config
* Test all the config options
* Another test and a note re: being unused
* mypy config, call mypy in tox
* No mypy on pypy
* Fix tox config
* Add venv to black ignore
* fix tox config (again)
* Fix formatting, simplify error handling
* FMT: Run black on changed files
Resolves#226
Cleaned up `test_server.py` a bit:
* Call `twine` via `Popen` instead of using their internal API, which
should help us from having to fix twine tests as often
* Cleaned up fixtures
* Some PEP8 updates and general formatting
* Grouped test fixtures and functions all before the tests themselves
Resolves#203
Related to pypa/twine#314
This commit adds an ``sh -c`` call, whose argument is the value of the
environment variable ``PYPISERVER_SETUP_CMD``, or ``true`` if that
variable is not set. This was specifically added to enable the
``pre_twine`` environment, which is provided to automatically test
pre-releases of twine, both for our use (e.g. #203) and for the use of
the twine maintainers (pypa/twine#314).
The capacity to specify an arbitrary setup command via an environment
variable may also wind up being useful in other cases in the future.
In addition, the envlist is updated to include only Python versions we
actually support.
This commit also alphabetizes the ``dev.pip`` requirements and rmeoves
specific requirements for testing using Python 2.5 (which we do not test
against anymore).
In addition to including tests from @jameshiebert with slight
updates, I have also resolved an issue with newer versions of twine,
which require an extra parameter in the calls to `upload` and
`register`.
* Updated .travis.yml to fix PEP 440 warnings
* Fixed twine calls
We were getting test failures on multiple branches in
`test_server.py`. I first investigated a warning message
popping up in every test run:
```
PEP440Warning,
/home/travis/virtualenv/python3.5.2/lib/python3.5/site-packages/pkg_resources/__init__.py:2510: PEP440Warning: 'setuptools (git-0.4.0)' is being parsed as a legacy, non PEP 440, version. You may find odd behavior and sort order. In particular it will be sorted as less than 0.0. It is recommend to migrate to PEP 440 compatible versions.
```
Moving the installation of setuptools, pip, sphinx, and tox
into the `install` key for Travis resolved that issue, but
`test_server.py` tests were still failing. It turns out that
Twine 1.7.0 added support for SSL cert specification and,
in the process, changed the call signature for the `upload`
and `register` internal methods.
This PR fixes the calls so that they align with Twine's new
function signature. Note that tests now fail on Twine <1.7.0,
so I have also updated the dev requirements file.
