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author | Roger Gonzalez <rogergonzalez21@gmail.com> | 2020-04-08 10:38:14 -0300 |
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committer | Roger Gonzalez <rogergonzalez21@gmail.com> | 2020-04-08 10:38:14 -0300 |
commit | 5f0f2f90361a4c0a76478b288998595fc3ddebd2 (patch) | |
tree | fba8d30e376187e1b0b441314497bb1a70989f08 /.emacs.d.back/.python-environments/default/lib/python3.7/site-packages/pip/_vendor/pep517/check.py | |
parent | 47e1414d1be0069b158d0d0718988d72b0fb5d0d (diff) |
Added my old emacs config
Diffstat (limited to '.emacs.d.back/.python-environments/default/lib/python3.7/site-packages/pip/_vendor/pep517/check.py')
-rw-r--r-- | .emacs.d.back/.python-environments/default/lib/python3.7/site-packages/pip/_vendor/pep517/check.py | 202 |
1 files changed, 202 insertions, 0 deletions
diff --git a/.emacs.d.back/.python-environments/default/lib/python3.7/site-packages/pip/_vendor/pep517/check.py b/.emacs.d.back/.python-environments/default/lib/python3.7/site-packages/pip/_vendor/pep517/check.py new file mode 100644 index 00000000..f4cdc6be --- /dev/null +++ b/.emacs.d.back/.python-environments/default/lib/python3.7/site-packages/pip/_vendor/pep517/check.py @@ -0,0 +1,202 @@ +"""Check a project and backend by attempting to build using PEP 517 hooks. +""" +import argparse +import logging +import os +from os.path import isfile, join as pjoin +from pip._vendor.pytoml import TomlError, load as toml_load +import shutil +from subprocess import CalledProcessError +import sys +import tarfile +from tempfile import mkdtemp +import zipfile + +from .colorlog import enable_colourful_output +from .envbuild import BuildEnvironment +from .wrappers import Pep517HookCaller + +log = logging.getLogger(__name__) + + +def check_build_sdist(hooks, build_sys_requires): + with BuildEnvironment() as env: + try: + env.pip_install(build_sys_requires) + log.info('Installed static build dependencies') + except CalledProcessError: + log.error('Failed to install static build dependencies') + return False + + try: + reqs = hooks.get_requires_for_build_sdist({}) + log.info('Got build requires: %s', reqs) + except Exception: + log.error('Failure in get_requires_for_build_sdist', exc_info=True) + return False + + try: + env.pip_install(reqs) + log.info('Installed dynamic build dependencies') + except CalledProcessError: + log.error('Failed to install dynamic build dependencies') + return False + + td = mkdtemp() + log.info('Trying to build sdist in %s', td) + try: + try: + filename = hooks.build_sdist(td, {}) + log.info('build_sdist returned %r', filename) + except Exception: + log.info('Failure in build_sdist', exc_info=True) + return False + + if not filename.endswith('.tar.gz'): + log.error( + "Filename %s doesn't have .tar.gz extension", filename) + return False + + path = pjoin(td, filename) + if isfile(path): + log.info("Output file %s exists", path) + else: + log.error("Output file %s does not exist", path) + return False + + if tarfile.is_tarfile(path): + log.info("Output file is a tar file") + else: + log.error("Output file is not a tar file") + return False + + finally: + shutil.rmtree(td) + + return True + + +def check_build_wheel(hooks, build_sys_requires): + with BuildEnvironment() as env: + try: + env.pip_install(build_sys_requires) + log.info('Installed static build dependencies') + except CalledProcessError: + log.error('Failed to install static build dependencies') + return False + + try: + reqs = hooks.get_requires_for_build_wheel({}) + log.info('Got build requires: %s', reqs) + except Exception: + log.error('Failure in get_requires_for_build_sdist', exc_info=True) + return False + + try: + env.pip_install(reqs) + log.info('Installed dynamic build dependencies') + except CalledProcessError: + log.error('Failed to install dynamic build dependencies') + return False + + td = mkdtemp() + log.info('Trying to build wheel in %s', td) + try: + try: + filename = hooks.build_wheel(td, {}) + log.info('build_wheel returned %r', filename) + except Exception: + log.info('Failure in build_wheel', exc_info=True) + return False + + if not filename.endswith('.whl'): + log.error("Filename %s doesn't have .whl extension", filename) + return False + + path = pjoin(td, filename) + if isfile(path): + log.info("Output file %s exists", path) + else: + log.error("Output file %s does not exist", path) + return False + + if zipfile.is_zipfile(path): + log.info("Output file is a zip file") + else: + log.error("Output file is not a zip file") + return False + + finally: + shutil.rmtree(td) + + return True + + +def check(source_dir): + pyproject = pjoin(source_dir, 'pyproject.toml') + if isfile(pyproject): + log.info('Found pyproject.toml') + else: + log.error('Missing pyproject.toml') + return False + + try: + with open(pyproject) as f: + pyproject_data = toml_load(f) + # Ensure the mandatory data can be loaded + buildsys = pyproject_data['build-system'] + requires = buildsys['requires'] + backend = buildsys['build-backend'] + log.info('Loaded pyproject.toml') + except (TomlError, KeyError): + log.error("Invalid pyproject.toml", exc_info=True) + return False + + hooks = Pep517HookCaller(source_dir, backend) + + sdist_ok = check_build_sdist(hooks, requires) + wheel_ok = check_build_wheel(hooks, requires) + + if not sdist_ok: + log.warning('Sdist checks failed; scroll up to see') + if not wheel_ok: + log.warning('Wheel checks failed') + + return sdist_ok + + +def main(argv=None): + ap = argparse.ArgumentParser() + ap.add_argument( + 'source_dir', + help="A directory containing pyproject.toml") + args = ap.parse_args(argv) + + enable_colourful_output() + + ok = check(args.source_dir) + + if ok: + print(ansi('Checks passed', 'green')) + else: + print(ansi('Checks failed', 'red')) + sys.exit(1) + + +ansi_codes = { + 'reset': '\x1b[0m', + 'bold': '\x1b[1m', + 'red': '\x1b[31m', + 'green': '\x1b[32m', +} + + +def ansi(s, attr): + if os.name != 'nt' and sys.stdout.isatty(): + return ansi_codes[attr] + str(s) + ansi_codes['reset'] + else: + return str(s) + + +if __name__ == '__main__': + main() |