New color terminal prograss bar in pip

Question

I find the new version pip(package installer for Python) has a colorful progress bar to show the downloading progress. How can I do that?

Like this:

Asked By: PinkR1ver

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Source

Answer 1

The following simple code uses pip own progress bar controls.

import time

from pip._internal.cli.progress_bars import get_download_progress_renderer


if __name__ == "__main__":
    chunks = []
    b = get_download_progress_renderer(bar_type="on",size=100)
    for i in range(100):
        chunks.append(range(i))
        for bb in b(chunks):
            time.sleep(.1)

The output will look something like this…

Answered By: Hezi Shahmoon

Answer 2

pip itself is using the rich package!
In particular, their progress bar docs show this example:

from rich.progress import track

for n in track(range(n), description="Processing..."):
    do_work(n)

Answered By: Lucas Saldyt

Answer 3

import time 
from rich.progress import track

for n in track(range(20), description="Processing..."):
    time.sleep(n)

Rich is installed with latest pip, but incase you are missing it:

pip install rich

Answered By: ckloan

New color terminal prograss bar in pip

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