dev-python/twine: Switch to PEP 517 build

Signed-off-by: Michał Górny <mgorny@gentoo.org>

dev-python/twine/twine-3.7.0-r1.ebuild

@@ -0,0 +1,54 @@
+# Copyright 1999-2022 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+DISTUTILS_USE_PEP517=setuptools
+PYTHON_COMPAT=( python3_{8..10} pypy3 )
+inherit distutils-r1
+
+DESCRIPTION="Collection of utilities for publishing packages on PyPI"
+HOMEPAGE="https://twine.readthedocs.io/ https://github.com/pypa/twine https://pypi.org/project/twine/"
+SRC_URI="https://github.com/pypa/twine/archive/${PV}.tar.gz -> ${P}.tar.gz"
+
+LICENSE="Apache-2.0"
+SLOT="0"
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ppc ~ppc64 ~riscv ~sparc ~x86 ~x64-macos"
+
+RDEPEND="
+	>=dev-python/colorama-0.4.3[${PYTHON_USEDEP}]
+	>=dev-python/importlib_metadata-3.6[${PYTHON_USEDEP}]
+	>=dev-python/keyring-15.1[${PYTHON_USEDEP}]
+	>=dev-python/pkginfo-1.8.1[${PYTHON_USEDEP}]
+	>=dev-python/readme_renderer-21.0[${PYTHON_USEDEP}]
+	>=dev-python/requests-2.20.0[${PYTHON_USEDEP}]
+	>=dev-python/requests-toolbelt-0.8.0[${PYTHON_USEDEP}]
+	>=dev-python/rfc3986-1.4.0[${PYTHON_USEDEP}]
+	>=dev-python/tqdm-4.14[${PYTHON_USEDEP}]
+"
+BDEPEND="
+	dev-python/setuptools_scm[${PYTHON_USEDEP}]
+	test? (
+		dev-python/jaraco-envs[${PYTHON_USEDEP}]
+		dev-python/jaraco-functools[${PYTHON_USEDEP}]
+		dev-python/munch[${PYTHON_USEDEP}]
+		dev-python/portend[${PYTHON_USEDEP}]
+		dev-python/pretend[${PYTHON_USEDEP}]
+		dev-python/pypiserver[${PYTHON_USEDEP}]
+		dev-python/pytest[${PYTHON_USEDEP}]
+	)
+"
+
+distutils_enable_tests pytest
+
+python_prepare_all() {
+	# requires internet
+	rm -f tests/test_integration.py || die
+	# pytest-socket dep relevant only to test_integration, and upstream
+	# disables it anyway
+	sed -i -e '/--disable-socket/d' pytest.ini || die
+	sed -i -e '/--cov/d' pytest.ini || die
+
+	distutils-r1_python_prepare_all
+	export SETUPTOOLS_SCM_PRETEND_VERSION=${PV}
+}