qemu-e2k/python/setup.cfg

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python: add qemu package installer Add setup.cfg and setup.py, necessary for installing a package via pip. Add a ReST document (PACKAGE.rst) explaining the basics of what this package is for and who to contact for more information. This document will be used as the landing page for the package on PyPI. List the subpackages we intend to package by name instead of using find_namespace because find_namespace will naively also packages tests, things it finds in the dist/ folder, etc. I could not figure out how to modify this behavior; adding allow/deny lists to setuptools kept changing the packaged hierarchy. This works, roll with it. I am not yet using a pyproject.toml style package manifest, because "editable" installs are not defined (yet?) by PEP-517/518. I consider editable installs crucial for development, though they have (apparently) always been somewhat poorly defined. Pip now (19.2 and later) now supports editable installs for projects using pyproject.toml manifests, but might require the use of the --no-use-pep517 flag, which somewhat defeats the point. Full support for setup.py-less editable installs was not introduced until pip 21.1.1: https://github.com/pypa/pip/pull/9547/commits/7a95720e796a5e56481c1cc20b6ce6249c50f357 For now, while the dust settles, stick with the de-facto setup.py/setup.cfg combination supported by setuptools. It will be worth re-evaluating this point again in the future when our supported build platforms all ship a fairly modern pip. Additional reading on this matter: https://github.com/pypa/packaging-problems/issues/256 https://github.com/pypa/pip/issues/6334 https://github.com/pypa/pip/issues/6375 https://github.com/pypa/pip/issues/6434 https://github.com/pypa/pip/issues/6438 Signed-off-by: John Snow <jsnow@redhat.com> Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> Reviewed-by: Cleber Rosa <crosa@redhat.com> Message-id: 20210527211715.394144-11-jsnow@redhat.com Signed-off-by: John Snow <jsnow@redhat.com>
2021-05-27 23:16:54 +02:00
[metadata]
name = qemu
python: add VERSION file Python infrastructure as it exists today is not capable reliably of single-sourcing a package version from a parent directory. The authors of pip are working to correct this, but as of today this is not possible. The problem is that when using pip to build and install a python package, it copies files over to a temporary directory and performs its build there. This loses access to any information in the parent directory, including git itself. Further, Python versions have a standard (PEP 440) that may or may not follow QEMU's versioning. In general, it does; but naturally QEMU does not follow PEP 440. To avoid any automatically-generated conflict, a manual version file is preferred. I am proposing: - Python tooling follows the QEMU version, indirectly, but with a major version of 0 to indicate that the API is not expected to be stable. This would mean version 0.5.2.0, 0.5.1.1, 0.5.3.0, etc. - In the event that a Python package needs to be updated independently of the QEMU version, a pre-release alpha version should be preferred, but *only* after inclusion to the qemu development or stable branches. e.g. 0.5.2.0a1, 0.5.2.0a2, and so on should be preferred prior to 5.2.0's release. - The Python core tooling makes absolutely no version compatibility checks or constraints. It *may* work with releases of QEMU from the past or future, but it is not required to. i.e., "qemu.machine" will, for now, remain in lock-step with QEMU. - We reserve the right to split the qemu package into independently versioned subpackages at a later date. This might allow for us to begin versioning QMP independently from QEMU at a later date, if we so choose. Implement this versioning scheme by adding a VERSION file and setting it to 0.6.0.0a1. Signed-off-by: John Snow <jsnow@redhat.com> Reviewed-by: Cleber Rosa <crosa@redhat.com> Message-id: 20210527211715.394144-12-jsnow@redhat.com Signed-off-by: John Snow <jsnow@redhat.com>
2021-05-27 23:16:55 +02:00
version = file:VERSION
python: add qemu package installer Add setup.cfg and setup.py, necessary for installing a package via pip. Add a ReST document (PACKAGE.rst) explaining the basics of what this package is for and who to contact for more information. This document will be used as the landing page for the package on PyPI. List the subpackages we intend to package by name instead of using find_namespace because find_namespace will naively also packages tests, things it finds in the dist/ folder, etc. I could not figure out how to modify this behavior; adding allow/deny lists to setuptools kept changing the packaged hierarchy. This works, roll with it. I am not yet using a pyproject.toml style package manifest, because "editable" installs are not defined (yet?) by PEP-517/518. I consider editable installs crucial for development, though they have (apparently) always been somewhat poorly defined. Pip now (19.2 and later) now supports editable installs for projects using pyproject.toml manifests, but might require the use of the --no-use-pep517 flag, which somewhat defeats the point. Full support for setup.py-less editable installs was not introduced until pip 21.1.1: https://github.com/pypa/pip/pull/9547/commits/7a95720e796a5e56481c1cc20b6ce6249c50f357 For now, while the dust settles, stick with the de-facto setup.py/setup.cfg combination supported by setuptools. It will be worth re-evaluating this point again in the future when our supported build platforms all ship a fairly modern pip. Additional reading on this matter: https://github.com/pypa/packaging-problems/issues/256 https://github.com/pypa/pip/issues/6334 https://github.com/pypa/pip/issues/6375 https://github.com/pypa/pip/issues/6434 https://github.com/pypa/pip/issues/6438 Signed-off-by: John Snow <jsnow@redhat.com> Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> Reviewed-by: Cleber Rosa <crosa@redhat.com> Message-id: 20210527211715.394144-11-jsnow@redhat.com Signed-off-by: John Snow <jsnow@redhat.com>
2021-05-27 23:16:54 +02:00
maintainer = QEMU Developer Team
maintainer_email = qemu-devel@nongnu.org
url = https://www.qemu.org/
download_url = https://www.qemu.org/download/
description = QEMU Python Build, Debug and SDK tooling.
long_description = file:PACKAGE.rst
long_description_content_type = text/x-rst
classifiers =
Development Status :: 3 - Alpha
License :: OSI Approved :: GNU General Public License v2 (GPLv2)
Natural Language :: English
Operating System :: OS Independent
Programming Language :: Python :: 3 :: Only
Programming Language :: Python :: 3.6
Programming Language :: Python :: 3.7
Programming Language :: Python :: 3.8
Programming Language :: Python :: 3.9
Programming Language :: Python :: 3.10
Typing :: Typed
python: add qemu package installer Add setup.cfg and setup.py, necessary for installing a package via pip. Add a ReST document (PACKAGE.rst) explaining the basics of what this package is for and who to contact for more information. This document will be used as the landing page for the package on PyPI. List the subpackages we intend to package by name instead of using find_namespace because find_namespace will naively also packages tests, things it finds in the dist/ folder, etc. I could not figure out how to modify this behavior; adding allow/deny lists to setuptools kept changing the packaged hierarchy. This works, roll with it. I am not yet using a pyproject.toml style package manifest, because "editable" installs are not defined (yet?) by PEP-517/518. I consider editable installs crucial for development, though they have (apparently) always been somewhat poorly defined. Pip now (19.2 and later) now supports editable installs for projects using pyproject.toml manifests, but might require the use of the --no-use-pep517 flag, which somewhat defeats the point. Full support for setup.py-less editable installs was not introduced until pip 21.1.1: https://github.com/pypa/pip/pull/9547/commits/7a95720e796a5e56481c1cc20b6ce6249c50f357 For now, while the dust settles, stick with the de-facto setup.py/setup.cfg combination supported by setuptools. It will be worth re-evaluating this point again in the future when our supported build platforms all ship a fairly modern pip. Additional reading on this matter: https://github.com/pypa/packaging-problems/issues/256 https://github.com/pypa/pip/issues/6334 https://github.com/pypa/pip/issues/6375 https://github.com/pypa/pip/issues/6434 https://github.com/pypa/pip/issues/6438 Signed-off-by: John Snow <jsnow@redhat.com> Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> Reviewed-by: Cleber Rosa <crosa@redhat.com> Message-id: 20210527211715.394144-11-jsnow@redhat.com Signed-off-by: John Snow <jsnow@redhat.com>
2021-05-27 23:16:54 +02:00
[options]
python_requires = >= 3.6
packages =
qemu.qmp
qemu.machine
qemu.utils
qemu.aqmp
[options.package_data]
* = py.typed
[options.extras_require]
# For the devel group, When adding new dependencies or bumping the minimum
# version, use e.g. "pipenv install --dev pylint==3.0.0".
# Subsequently, edit 'Pipfile' to remove e.g. 'pylint = "==3.0.0'.
devel =
avocado-framework >= 90.0
flake8 >= 3.6.0
fusepy >= 2.0.4
isort >= 5.1.2
mypy >= 0.770
pylint >= 2.8.0
tox >= 3.18.0
urwid >= 2.1.2
urwid-readline >= 0.13
Pygments >= 2.9.0
# Provides qom-fuse functionality
fuse =
fusepy >= 2.0.4
# AQMP TUI dependencies
tui =
urwid >= 2.1.2
urwid-readline >= 0.13
Pygments >= 2.9.0
[options.entry_points]
console_scripts =
qom = qemu.utils.qom:main
qom-set = qemu.utils.qom:QOMSet.entry_point
qom-get = qemu.utils.qom:QOMGet.entry_point
qom-list = qemu.utils.qom:QOMList.entry_point
qom-tree = qemu.utils.qom:QOMTree.entry_point
qom-fuse = qemu.utils.qom_fuse:QOMFuse.entry_point [fuse]
qemu-ga-client = qemu.utils.qemu_ga_client:main
qmp-shell = qemu.aqmp.qmp_shell:main
aqmp-tui = qemu.aqmp.aqmp_tui:main [tui]
[flake8]
extend-ignore = E722 # Prefer pylint's bare-except checks to flake8's
exclude = __pycache__,
[mypy]
strict = True
python_version = 3.6
warn_unused_configs = True
namespace_packages = True
[mypy-qemu.utils.qom_fuse]
# fusepy has no type stubs:
allow_subclassing_any = True
[mypy-qemu.aqmp.aqmp_tui]
# urwid and urwid_readline have no type stubs:
allow_subclassing_any = True
# The following missing import directives are because these libraries do not
# provide type stubs. Allow them on an as-needed basis for mypy.
[mypy-fuse]
ignore_missing_imports = True
[mypy-urwid]
ignore_missing_imports = True
[mypy-urwid_readline]
ignore_missing_imports = True
[mypy-pygments]
ignore_missing_imports = True
[pylint.messages control]
# Disable the message, report, category or checker with the given id(s). You
# can either give multiple identifiers separated by comma (,) or put this
# option multiple times (only on the command line, not in the configuration
# file where it should appear only once). You can also use "--disable=all" to
# disable everything first and then reenable specific checks. For example, if
# you want to run only the similarities checker, you can use "--disable=all
# --enable=similarities". If you want to run only the classes checker, but have
# no Warning level messages displayed, use "--disable=all --enable=classes
# --disable=W".
disable=consider-using-f-string,
too-many-function-args, # mypy handles this with less false positives.
no-member, # mypy also handles this better.
[pylint.basic]
# Good variable names which should always be accepted, separated by a comma.
good-names=i,
j,
k,
ex,
Run,
_, # By convention: Unused variable
fh, # fh = open(...)
fd, # fd = os.open(...)
c, # for c in string: ...
T, # for TypeVars. See pylint#3401
[pylint.similarities]
# Ignore imports when computing similarities.
ignore-imports=yes
ignore-signatures=yes
# Minimum lines number of a similarity.
# TODO: Remove after we opt in to Pylint 2.8.3. See commit msg.
min-similarity-lines=6
[isort]
force_grid_wrap=4
force_sort_within_sections=True
include_trailing_comma=True
line_length=72
lines_after_imports=2
multi_line_output=3
# tox (https://tox.readthedocs.io/) is a tool for running tests in
# multiple virtualenvs. This configuration file will run the test suite
# on all supported python versions. To use it, "pip install tox" and
# then run "tox" from this directory. You will need all of these versions
# of python available on your system to run this test.
[tox:tox]
envlist = py36, py37, py38, py39, py310
skip_missing_interpreters = true
[testenv]
allowlist_externals = make
deps =
.[devel]
.[fuse] # Workaround to trigger tox venv rebuild
.[tui] # Workaround to trigger tox venv rebuild
setuptools < 60 # Workaround, please see commit msg.
commands =
make check
# Coverage.py [https://coverage.readthedocs.io/en/latest/] is a tool for
# measuring code coverage of Python programs. It monitors your program,
# noting which parts of the code have been executed, then analyzes the
# source to identify code that could have been executed but was not.
[coverage:run]
concurrency = multiprocessing
source = qemu/
parallel = true