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mirror of https://github.com/trezor/trezor-firmware.git synced 2024-11-22 23:48:12 +00:00
trezor-firmware/python/setup.py
2019-04-15 19:15:12 +02:00

149 lines
4.1 KiB
Python
Executable File

#!/usr/bin/env python3
import glob
import json
import os.path
import re
import subprocess
import sys
from distutils.errors import DistutilsError
from setuptools import Command, find_packages, setup
from setuptools.command.build_py import build_py
from setuptools.command.develop import develop
install_requires = [
"setuptools>=19.0",
"ecdsa>=0.9",
"mnemonic>=0.17",
"requests>=2.4.0",
"click>=7,<8",
"pyblake2>=0.9.3",
"libusb1>=1.6.4",
"construct>=2.9",
"typing_extensions>=3.6",
]
CWD = os.path.dirname(os.path.realpath(__file__))
TREZOR_COMMON = os.path.join(CWD, "vendor", "trezor-common")
def read(*path):
filename = os.path.join(CWD, *path)
with open(filename, "r") as f:
return f.read()
def find_version():
version_file = read("trezorlib", "__init__.py")
version_match = re.search(r"^__version__ = \"(.*)\"$", version_file, re.M)
if version_match:
return version_match.group(1)
else:
raise RuntimeError("Version string not found")
def build_coins_json(dst):
TOOLS_PATH = os.path.join(TREZOR_COMMON, "tools")
sys.path.insert(0, TOOLS_PATH)
import coin_info
coins = coin_info.coin_info().bitcoin
support = coin_info.support_info(coins)
for coin in coins:
coin["support"] = support[coin["key"]]
with open(dst, "w") as f:
json.dump(coins, f, indent=2, sort_keys=True)
del sys.path[0]
class PrebuildCommand(Command):
description = "update vendored files (coins.json, protobuf messages)"
user_options = []
def initialize_options(self):
pass
def finalize_options(self):
pass
def run(self):
# check for existence of the submodule directory
common_defs = os.path.join(TREZOR_COMMON, "defs")
if not os.path.exists(common_defs):
raise DistutilsError(
"trezor-common submodule seems to be missing.\n"
+ "Use 'git submodule update --init' to retrieve it."
)
# generate and copy coins.json to the tree
coins_json = os.path.join(CWD, "trezorlib", "coins.json")
build_coins_json(coins_json)
# regenerate messages
try:
proto_srcs = glob.glob(os.path.join(TREZOR_COMMON, "protob", "*.proto"))
subprocess.check_call(
[
sys.executable,
os.path.join(TREZOR_COMMON, "protob", "pb2py"),
"-o",
os.path.join(CWD, "trezorlib", "messages"),
"-P",
"..protobuf",
]
+ proto_srcs
)
except Exception as e:
raise DistutilsError(
"Generating protobuf failed. Make sure you have 'protoc' in your PATH."
) from e
def _patch_prebuild(cls):
"""Patch a setuptools command to depend on `prebuild`"""
orig_run = cls.run
def new_run(self):
self.run_command("prebuild")
orig_run(self)
cls.run = new_run
_patch_prebuild(build_py)
_patch_prebuild(develop)
setup(
name="trezor",
version=find_version(),
author="TREZOR",
author_email="info@trezor.io",
license="LGPLv3",
description="Python library for communicating with TREZOR Hardware Wallet",
long_description="{}\n\n{}".format(read("README.md"), read("CHANGELOG.md")),
long_description_content_type="text/markdown",
url="https://github.com/trezor/python-trezor",
packages=find_packages(),
package_data={"trezorlib": ["coins.json"]},
scripts=["trezorctl"],
install_requires=install_requires,
extras_require={
"hidapi": ["hidapi>=0.7.99.post20"],
"ethereum": ["rlp>=1.1.0", "web3>=4.8"],
},
python_requires=">=3.5",
include_package_data=True,
zip_safe=False,
classifiers=[
"License :: OSI Approved :: GNU Lesser General Public License v3 (LGPLv3)",
"Operating System :: POSIX :: Linux",
"Operating System :: Microsoft :: Windows",
"Operating System :: MacOS :: MacOS X",
"Programming Language :: Python :: 3 :: Only",
],
cmdclass={"prebuild": PrebuildCommand},
)