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import re, sys, sysconfig
__string_assign=re.compile(r"""^(\w+)\s*=\s*"([^"]*)"$""")
__in_project=False
__project_name=""
__project_version=""
with open("pyproject.toml", "rt") as fp:
for line in fp:
if (not __in_project) and line.strip() == "[project]":
__in_project=1
elif __in_project:
__match = __string_assign.match(line.strip())
if not __match is None:
if __match.group(1) == "name":
__project_name = __match.group(2)
elif __match.group(1) == "version":
__project_version = __match.group(2)
elif __in_project and line.lstrip().starts_with("["):
break
def name():
return __project_name.replace('-', '_')
def version():
return __project_version
def python_tag():
# See https://packaging.python.org/en/latest/specifications/platform-compatibility-tags/
if sys.implementation.name.startswith('cp'):
return "cp38"
else:
return sys.implementation.name
def abi_tag():
return "abi3"
def wheel_file_name():
platform_tag = sysconfig.get_platform().replace('-', '_').replace('.', '_')
parts = (name(), version(), python_tag(), abi_tag(), platform_tag)
return "-".join(parts) + ".whl"
def bdist_file_name():
parts = (name(), version(), sysconfig.get_platform())
return "-".join(parts) + ".tar.gz"
def sdist_file_name():
parts = (name(), version())
return "-".join(parts) + ".tar.gz"
def usage():
print("Usage python3 dist_name.py (source | binary | wheel) [dist-dir]")
if len(sys.argv) > 2:
dist_dir = sys.argv[2]
if not dist_dir.endswith("/"):
dist_dir += "/"
else:
dist_dir = "./dist/"
if len(sys.argv) == 1:
usage()
elif sys.argv[1] == "source":
print(dist_dir + sdist_file_name())
elif sys.argv[1] == "binary":
print(dist_dir + bdist_file_name())
elif sys.argv[1] == "wheel":
print(dist_dir + wheel_file_name())
else:
print("Unknown distribution type: " + sys.argv[1])
usage()
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