Add first version of this toolkit

.gitignore

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+build
+dist
+zyz.egg-info

Makefile

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+all: clean check_setup build_bdist pypi_upload
+	@echo "All in one workflow"
+
+check_setup:
+	@python3 setup.py check
+
+build_sdist: check_setup
+	@echo "build sdist:"
+	@python3 setup.py sdist
+
+build_bdist: check_setup
+	@echo "build bdist_wheel:"
+	@python3 setup.py bdist_wheel
+
+pypi_upload: build_bdist
+	@echo "Upload to PyPI:"
+	@twine upload dist/*
+
+clean:
+	@echo "Clean workspace:"
+	rm -fr build dist zhouyuanzhen.egg-info

README.md

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 # zyztk
+
+[<img src="https://avatars2.githubusercontent.com/u/54104471" align="right" width="200">](https://github.com/zhouyuanzhen)
+
 My Python Toolkit
+
+## Quick Start
+
+### Install pip package
+
+```shell
+pip install -U zyz
+```
+
+### Work with the package
+
+```python
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+
+import zyz
+
+zyz.help()
+```

setup.py

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+"""
+Yuanzhen Zhou 's Python Toolkit
+"""
+
+from setuptools import setup, find_packages
+
+LONG_DESC = """
+Python Toolkit of Yuanzhen Zhou.
+"""
+
+setup(
+    name='zyz',
+    version='0.2.0',
+    license='Apache License 2.0',
+    keywords='zyz, zyztk, zhouyuanzhen',
+    maintainer='Yuanzhen Zhou',
+    maintainer_email='[email protected]',
+    packages=find_packages(include=['zyz', 'zyz.*']),
+    zip_safe=False,
+    include_package_data=True,
+    url='https://github.com/zhouyuanzhen/zyztk',
+    author='Yuanzhen Zhou',
+    author_email='[email protected]',
+    description='Python Toolkit of Yuanzhen Zhou',
+    long_description=LONG_DESC,
+    python_requires='>=3.5, <4',
+    install_requires=[],
+    extras_require={
+        'test': [
+            'pytest',
+            'coverage',
+        ],
+    },
+)

zyz/__init__.py

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+import sys
+import os
+
+sys.path.append(os.path.dirname(os.path.abspath(__file__)))
+
+
+def help():
+
+    print("************************************************\n")
+    print("Help:\n")
+    print("* Install zyz package:")
+    print("pip install -U zyz -i https://pypi.python.org/pypi\n")
+    print("* Use with zyz package:")
+    print("python -c 'import zyz;zyz.help()'\n")
+    print("************************************************\n")

zyz/utils/__init__.py

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+
+def get_public_ip():
+
+    import urllib.request
+    import ssl
+
+    ssl._create_default_https_context = ssl._create_unverified_context
+
+    return urllib.request.urlopen("https://ifconfig.me/ip").read().decode()