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Reputation: 21

Installing psycopg-binary on Docker pipenv, got the error does not found Python 3.8 on the system

I am using pipenv, Docker 19.03.8, django 3.0.1 framework, and python 3.8.2 (checked by python --version). When I am trying to install psycopg2-binary by using $ docker-compose exec web pipenv install psycopg2-binary==2.8.3, I got the error:

Warning: Python 3.8 was not found on your system…
Neither 'pyenv' nor 'asdf' could be found to install Python.
You can specify specific versions of Python with:
$ pipenv --python path/to/python

My Pipfile contains:

[requires]
python_version = "3.8"

Dockerfile contains:

FROM python:3.8

docker-compose.yml contains:

version: '3.8'

I have tried installing pyenv and asdf (as suggested in the error message) via brew, and still got the error. I have also tried specifying the version by using $ pipenv --python /Library/Frameworks/Python.framework/Versions/3.8/bin/python3 and $ pipenv --python /Users/dhafinrazaq/.pyenv/versions/3.8.2/bin/python3.8, but still get the error.

Upvotes: 2

Views: 1909

Answers (1)

Misfar Siddeek
Misfar Siddeek

Reputation: 41

$ docker-compose exec web pipenv --python /usr/bin/python3 install psycopg2-binary==2.8.3

you can give your python installation path like i have given above. I have bolded that part in above code. it worked for me. --python /usr/bin/python3 add this part.

Upvotes: 4

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