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python-hosts

(★ 133)

a hosts file manager library written in python

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Download Latest Version (.zip)

- - ci.yml
  - codeql-analysis.yml
  - stale.yml
- - .gitkeep
- __init__.py
- conf.py
- index.rst
- installation.rst
- make.bat
- Makefile
- python_hosts.exception.rst
- python_hosts.hosts.rst
- python_hosts.rst
- python_hosts.utils.rst
- requirements.txt
- usage.rst
- __init__.py
- exception.py
- hosts.py
- unicode_utils.py
- utils.py
- hosts
- hosts2
- hosts_invalid
- hosts_win
- hosts_win2
- hosts_win3
- test_coverage.py
- test_hosts.py
- test_hosts_entry.py
- test_unicode.py
- test_utils.py
.coveragerc
.gitignore
.readthedocs.yaml
.travis.yml
CHANGELOG.md
CLAUDE.md
compat-test-requirements.txt
Dockerfile
LICENSE.txt
MANIFEST.in
pytest.ini
README.md
requirements.txt
setup.cfg
setup.py
shippable.yml
test-requirements.txt
tox.ini

# Installation Guide

1. Get the code

git clone https://github.com/jonhadfield/python-hosts

Downloads the entire project code from GitHub to your computer.

cd python-hosts

Moves into the project folder you just downloaded.

2. Docker

Easy Recommended

Prerequisites

Git Needed to download the project code from GitHub.
Docker Desktop Needed to build and run containers. Install it and keep it running in the background.

docker build -t python-hosts .

Builds a runnable image based on the Dockerfile.

docker run -p 8080:80 python-hosts

Runs the built image as an actual container.

✅ Run docker compose ps to check the containers are Up. If the README mentions a port, open http://localhost:PORT in your browser.

3. Python

Easy

Prerequisites

Git Needed to download the project code from GitHub.
Python 3 On Windows, be sure to check 'Add Python to PATH' during installation.

pip install -r requirements.txt

Installs the Python libraries listed in requirements.txt (or similar).

python <실행할 파일명>.py # README에서 정확한 실행 파일명을 확인하세요

Runs the Python script (or module).

✅ If it runs without errors and prints output in the terminal, it worked.

// repository documentation

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python-hosts
========
[![codecov](https://codecov.io/gh/jonhadfield/python-hosts/branch/devel/graph/badge.svg)](https://codecov.io/gh/jonhadfield/python-hosts) [![Docs](https://img.shields.io/badge/docs-latest-brightgreen.svg?style=flat)](http://python-hosts.readthedocs.org/en/latest/)

This is a python library for managing a hosts file.
It enables you to add and remove entries, import them from a file or URL and
query existing entries. Utility functions have been streamlined for easier
maintenance.
It remains compatible with Python 2.7 as well as modern Python 3 releases.

Documentation
-------------
The docs are hosted on RTD (Read The Docs) here:  
<http://python-hosts.readthedocs.org/en/latest/index.html>.

Changelog available [here](CHANGELOG.md).

Installation
------------
pip install python-hosts

Example usage
------------
Create a ``Hosts`` instance and add an entry::

from python_hosts import Hosts, HostsEntry
    hosts = Hosts(path='hosts_test')
    new_entry = HostsEntry(entry_type='ipv4', address='1.2.3.4', names=['www.example.com', 'example'])
    hosts.add([new_entry])
    hosts.write()

Import entries from a URL or file::

hosts.import_url('https://example.com/hosts')
    hosts.import_file('extra_hosts')
    hosts.write()

Remove or query entries::

hosts.remove_all_matching(name='example')
    hosts.exists(address='1.2.3.4')

Entries can also be merged with existing ones::

new_entry = HostsEntry(entry_type='ipv4', address='1.2.3.4', names=['alias'])
    hosts.add([new_entry], merge_names=True)

CLI
---
A command line client using python-hosts can be found here: https://github.com/jonhadfield/hostman

Requirements
------------

Tested on Python 2.7 and Python 3.5+, including PyPy variants

License
-------

MIT