~martijnbraam/sysls

0e28611f8c0f4bf2c462168d6c7565b967ac76f6 — Martijn Braam 3 months ago 1
Initial commit
4 files changed, 206 insertions(+), 0 deletions(-)

A .gitignore
A setup.py
A sysls/__init__.py
A sysls/__main__.py
A  => .gitignore +143 -0
@@ 1,143 @@
### Python template
# Byte-compiled / optimized / DLL files
__pycache__/
*.py[cod]
*$py.class

# C extensions
*.so

# Distribution / packaging
.Python
build/
develop-eggs/
dist/
downloads/
eggs/
.eggs/
lib/
lib64/
parts/
sdist/
var/
wheels/
share/python-wheels/
*.egg-info/
.installed.cfg
*.egg
MANIFEST

# PyInstaller
#  Usually these files are written by a python script from a template
#  before PyInstaller builds the exe, so as to inject date/other infos into it.
*.manifest
*.spec

# Installer logs
pip-log.txt
pip-delete-this-directory.txt

# Unit test / coverage reports
htmlcov/
.tox/
.nox/
.coverage
.coverage.*
.cache
nosetests.xml
coverage.xml
*.cover
*.py,cover
.hypothesis/
.pytest_cache/
cover/

# Translations
*.mo
*.pot

# Django stuff:
*.log
local_settings.py
db.sqlite3
db.sqlite3-journal

# Flask stuff:
instance/
.webassets-cache

# Scrapy stuff:
.scrapy

# Sphinx documentation
docs/_build/

# PyBuilder
.pybuilder/
target/

# Jupyter Notebook
.ipynb_checkpoints

# IPython
profile_default/
ipython_config.py

# pyenv
#   For a library or package, you might want to ignore these files since the code is
#   intended to run in multiple environments; otherwise, check them in:
# .python-version

# pipenv
#   According to pypa/pipenv#598, it is recommended to include Pipfile.lock in version control.
#   However, in case of collaboration, if having platform-specific dependencies or dependencies
#   having no cross-platform support, pipenv may install dependencies that don't work, or not
#   install all needed dependencies.
#Pipfile.lock

# PEP 582; used by e.g. github.com/David-OConnor/pyflow
__pypackages__/

# Celery stuff
celerybeat-schedule
celerybeat.pid

# SageMath parsed files
*.sage.py

# Environments
.env
.venv
env/
venv/
ENV/
env.bak/
venv.bak/

# Spyder project settings
.spyderproject
.spyproject

# Rope project settings
.ropeproject

# mkdocs documentation
/site

# mypy
.mypy_cache/
.dmypy.json
dmypy.json

# Pyre type checker
.pyre/

# pytype static type analyzer
.pytype/

# Cython debug symbols
cython_debug/

/.idea
/dist
/build

A  => setup.py +15 -0
@@ 1,15 @@
from setuptools import setup

setup(name='sysls',
      version='1',
      description='Display /sysfs values in a nice way',
      url='https://git.sr.ht/~martijnbraam/sysls',
      author='Martijn Braam',
      author_email='martijn@brixit.nl',
      packages=['sysls'],
      classifiers=[
          'License :: OSI Approved :: GNU General Public License v3 (GPLv3)',
      ],
      entry_points={
          'console_scripts': ['sysls=sysls.__main__:main'],
      })

A  => sysls/__init__.py +0 -0
A  => sysls/__main__.py +48 -0
@@ 1,48 @@
#!/usr/bin/env python3
import glob
import os
import errno
import argparse


def list(path):
    q = os.path.join(path, '*')
    namelen = 0
    dirs = []
    files = []
    for file in glob.glob(q):
        namelen = max(namelen, len(file.replace(path, '')))
        if os.path.isdir(file):
            dirs.append(file)
        else:
            files.append(file)

    for file in sorted(dirs) + sorted(files):
        if file.endswith('uevent'):
            continue

        if not os.path.isfile(file):
            print(file[len(path):])
            continue

        display = file[len(path):].ljust(namelen + 2, '.')
        try:
            with open(file, 'r') as handle:
                data = handle.read().strip()
            print(display, data)
        except OSError as e:
            if e.errno in errno.errorcode:
                print(display, f'[-{errno.errorcode[e.errno]}]')
            else:
                print(display, e)


def main():
    parser = argparse.ArgumentParser()
    parser.add_argument('path', default='.', nargs='?', help='Directory to open')
    args = parser.parse_args()
    list(args.path)


if __name__ == '__main__':
    main()