def __init__(self, py_ver: PyVer, platform, system, *args, **kwargs):
self.context = context(py_ver, platform, system)
self.context_wheel = self.context.copy()
self.context_wheel['extra'] = None
self.py_ver_digits = py_ver.digits()
self.platform = platform
self.system = system
def __init__(self, py_ver: PyVer, platform, system, *args, **kwargs):
self.context = context(py_ver, platform, system)
self.context_wheel = self.context.copy()
self.context_wheel['extra'] = None
self.py_ver = py_ver
self.py_ver_parsed = parse_ver(py_ver.python_full_version())
self.py_ver_digits = py_ver.digits()
self.platform = platform
self.system = system
def __init__(self, py_ver: PyVer, data_dir, *args, **kwargs):
super(DependencyDB, self).__init__(*args, **kwargs)
self.data = LazyBucketDict(data_dir)
self.context = context(py_ver)
self.py_ver_digits = py_ver.digits()
for name, releases in self.data.items():
key = self._unify_key(name)
if key != name:
self.data[key] = self.data[name]
del self.data[name]
def do():
providers_json = load_env('providers')
conda_channels_json = load_env('conda_channels_json')
disable_checks = load_env('disable_checks')
nixpkgs_json = load_env('nixpkgs_json')
out_file = load_env('out_file')
provider_settings = ProviderSettings(providers_json)
py_ver_str = load_env('py_ver_str')
pypi_deps_db_src = load_env('pypi_deps_db_src')
pypi_fetcher_commit = load_env('pypi_fetcher_commit')
pypi_fetcher_sha256 = load_env('pypi_fetcher_sha256')
requirements = load_env('requirements')
platform, system = load_env('system').split('-')
py_ver = PyVer(py_ver_str)
nixpkgs = NixpkgsIndex(nixpkgs_json)
deps_provider = CombinedDependencyProvider(
conda_channels_json=conda_channels_json,
nixpkgs=nixpkgs,
provider_settings=provider_settings,
pypi_deps_db_src=pypi_deps_db_src,
py_ver=py_ver,
platform=platform,
system=system)
generator = OverridesGenerator(
py_ver,
nixpkgs,
pypi_fetcher_commit,
pypi_fetcher_sha256,
disable_checks,
ResolvelibResolver(nixpkgs, deps_provider),
)
reqs = filter_reqs_by_eval_marker(parse_reqs(requirements),
context(py_ver, platform, system))
try:
expr = generator.generate(reqs)
except ResolutionImpossible as e:
handle_resolution_impossible(e, requirements, providers_json,
py_ver_str)
exit(1)
else:
with open(out_file, 'w') as f:
f.write(expr)
def __init__(self, py_ver: PyVer, *args, **kwargs):
self.context = context(py_ver)
self.context_wheel = self.context.copy()
self.context_wheel['extra'] = None
self.py_ver_digits = py_ver.digits()