python-click Questions
4
Solved
How to set the default option as -h for Python click?
By default, my script, shows nothing when no arguments is given to the duh.py:
import click
CONTEXT_SETTINGS = dict(help_option_names=['-h'...
Almuce asked 21/5, 2018 at 5:21
3
Solved
I am trying to decorate a function which is already decorated by @click and called from the command line.
Normal decoration to capitalise the input could look like this:
standard_decoration.py
d...
Strenta asked 5/4, 2018 at 16:20
5
Solved
I have a huge list that I need to process, which takes some time, so I divide it into 4 pieces and multiprocess each piece with some function. It still takes a bit of time to run with 4 cores, so I...
Trillium asked 18/8, 2015 at 18:46
1
Solved
I am trying to figure out how to categorize commands in Click to resemble something close to the structure that kubectl uses in the way it separate commands out.
For instance, in a vanilla Click h...
Oceanid asked 21/5, 2020 at 11:39
3
Solved
Say I have a list of strings containing arguments and options, with argparse, I’m able to parse this list using the parse_args function into an object, as follows:
import argparse
extra_params = ...
Percentage asked 17/5, 2020 at 2:35
3
Solved
When writing a command-line interface (CLI) with the Python click library, is it possible to define e.g. three options where the second and third one are only required if the first (optional) one w...
Dorcas asked 29/5, 2017 at 16:39
2
The Click package allows a range of values to be selected from a list using the click.Choice method.
In my case the values are relatively long strings, so using:
choice_names = [u'Vulnerable BMC (...
Broad asked 22/1, 2019 at 15:3
3
I have a script that uses click to get input arguments. According to their documentation CliRunner can be used to make unit testing:
import click
from click.testing import CliRunner
def test_hell...
Dysart asked 21/7, 2017 at 10:14
1
Solved
Say I have a basic click CLI command defined in a file cli.py:
import click
@click.command()
@click.option('--test-option')
def get_inputs(test_option):
return test_option
Then another module ...
Hager asked 20/2, 2020 at 12:22
2
Solved
I am looking for some advice to avoid having to instantiate a class twice; this is more of a design pattern question. I am creating an application using the Python Click library.
I have a Settings...
Mola asked 27/3, 2018 at 11:40
2
Solved
I am adding CLI for my Python application. The CLI should allow to run multiple commands in a time. The commands should have common options and personal options.
Example:
$ python mycliapp.py --c...
Ansley asked 18/12, 2019 at 11:29
6
I have built a cli application using the click library in python. There is no documentation on how to debug commands.
Without click, its easy to just debug python files in IDE, but when we use cl...
Ulani asked 30/3, 2017 at 10:51
1
Solved
I am writing a CLI tool with Python and Click. One of the commands has an option of type=(str, str)) which is used like this: command subcommand --option foo bar.
There are several options to choo...
Ogata asked 27/10, 2019 at 8:44
5
Solved
I'm attempting to run PyInstaller on a CLI app I am building in Python using the Click library. I'm having trouble building the project using PyInstaller. PyInstaller has a document in their GitHub...
Greet asked 20/2, 2018 at 11:55
1
Solved
Is it possible to define an option's default value to another argument in click?
What I'd like would be something like:
@click.command()
@click.argument('project')
@click.option('--version', defa...
Fung asked 2/10, 2019 at 12:55
3
Solved
@click.group(context_settings=dict(help_option_names=['-h', '--help']))
def plot_glm():
pass
@plot_glm.command()
@click.argument('path_nc')
@click.argument('out_path')
@click.argument('var_name')...
Abyss asked 5/5, 2016 at 2:3
3
Solved
I would like to make a module that makes it very simple to build click commands that share a lot of options. Those options would be distilled into a single object that is passed into the command. A...
Joaquinajoash asked 17/5, 2019 at 11:53
1
Solved
I have a CLI application built that uses grouped commands and sub-commands. Everything is working. However, I want to ensure this continues to be the case in the future, so I want to ensure that al...
Conciliator asked 15/5, 2019 at 13:48
1
Solved
I am using @click.command to do some things with my code. However, before that, I tried the code:
import click
import random
@click.command()
@click.option('--total', default=3, help='Number of ve...
Expectorate asked 19/4, 2019 at 7:8
1
Solved
This question is about the click package: I want to setup my command so that some optional options are dependent on a specific option value and are required based on its value.
Required options:
...
Berg asked 9/4, 2019 at 1:52
2
I'm using click to build a CLI in Python. I have several options to the command I'm defining, and I want some of them to be hidden in --help. How can I do that?
Hyunhz asked 17/12, 2015 at 12:16
1
Solved
I'm developing a Python package using Poetry with the following structure:
/packagename
/packagename
/tests
__init__.py
test_packagename.py
__init__.py
packagename.py
pyproject.toml
All th...
Scamp asked 8/3, 2019 at 12:36
1
Solved
I have created a Click command that will copy files from source to destination
The command accepts 3 parameters :
1 - Source of files
2 - Destination of files
3 - Transfer mode (local,ftp)
im...
Concert asked 8/3, 2019 at 14:38
1
I have a Python 3.6 script that uses latest click package. I have lots of commands so I would like to move some to separate modules. E.g.
main.py: root, with commands A and B as children
mylib1.p...
Sherburn asked 13/2, 2019 at 5:12
2
Solved
Click is a popular Python library for developing CLI applications with. Sphinx is a popular library for documenting Python packages with. One problem that some have faced is integrating these two t...
Vitriform asked 8/9, 2016 at 13:50
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