Small tool to interact with shell and pipes
Project description
Chut!
Chut is a small tool to help you to interact with shell pipes and commands.
Basically it will help to write some shell script in python
This is more like a toy than a real tool but… It may be useful sometimes.
It’s tested with py2.6+ and py3.2+:
Full documentation can be found here
Installation
Using pip:
$ pip install chut
This will also install docopt and allow you to use the @console_script decorator.
Quick start
Import the shell:
>>> import chut as sh
Get a file content if he contains “Chut”:
>>> grep_chut = sh.cat('README.rst') | sh.grep('Chut')
>>> if grep_chut:
... print(grep_chut | sh.head("-n1"))
Chut!
Redirect output to a file:
>>> ret = (grep_chut | sh.head("-n1")) > '/tmp/chut.txt'
>>> ret.succeeded
True
>>> print(sh.cat('/tmp/chut.txt'))
Chut!
Use docopt to write a console script. This script will take an iface as argument and return a code 1 if no addresses are found:
>>> @sh.console_script
... def got_inet_addr(args):
... """Usage: got_inet_addr <iface>"""
... if sh.ifconfig(args['<iface>']) | sh.grep('inet addr:'):
... return 1
>>> if __name__ == '__main__':
... got_inet_addr()
Release history Release notifications | RSS feed
Download files
Download the file for your platform. If you're not sure which to choose, learn more about installing packages.
Source Distribution
File details
Details for the file chut-0.5.tar.gz.
File metadata
- Download URL: chut-0.5.tar.gz
- Upload date:
- Size: 12.7 kB
- Tags: Source
- Uploaded using Trusted Publishing? No
File hashes
| Algorithm | Hash digest | |
|---|---|---|
| SHA256 | 1cd3dbebb68404190e741a67d20542d47d4e1d067874303bf00acee08ca8b2c0 |
|
| MD5 | 3d415b6a425c355fd0de3a4672ce8871 |
|
| BLAKE2b-256 | 9985bbd527d212dad5557caf0baefa89d7aaad9a99e0b188f9a237d05ad6709b |
