Docker Installation failed

[kiurzz]

Hello, when I want to install OpenCVE via Docker, when I start the containers, webserver and celery-worker they do not want to start and print this error message:
Traceback (most recent call last):
File "/app/venv/bin/opencve", line 11, in
load_entry_point('opencve==1.3.0', 'console_scripts', 'opencve')()
File "/app/venv/lib/python3.7/site-packages/pkg_resources/init.py", line 490, in load_entry_point
return get_distribution(dist).load_entry_point(group, name)
File "/app/venv/lib/python3.7/site-packages/pkg_resources/init.py", line 2862, in load_entry_point
return ep.load()
File "/app/venv/lib/python3.7/site-packages/pkg_resources/init.py", line 2462, in load
return self.resolve()
File "/app/venv/lib/python3.7/site-packages/pkg_resources/init.py", line 2468, in resolve
module = import(self.module_name, fromlist=['name'], level=0)
File "/app/venv/lib/python3.7/site-packages/opencve/init.py", line 7, in
from opencve.api import api_bp
File "/app/venv/lib/python3.7/site-packages/opencve/api/init.py", line 4, in
from opencve.api.alerts import AlertListResource, AlertResource
File "/app/venv/lib/python3.7/site-packages/opencve/api/alerts.py", line 4, in
from opencve.api.base import BaseResource
File "/app/venv/lib/python3.7/site-packages/opencve/api/base.py", line 7, in
from opencve.extensions import limiter
File "/app/venv/lib/python3.7/site-packages/opencve/extensions.py", line 1, in
from celery import Celery
ImportError: cannot import name 'Celery' from 'celery' (/app/venv/lib/python3.7/site-packages/celery/init.py)

[therob89]

Modify the first line of Dockerfile as follow:

FROM python:3.8.14-slim-buster as base

and the containers will start correctly.

[ncrocfer]

This seems related to a new release of the importlib-metadata package in Celery requirements: celery/celery#7783

We'll upgrade the Dockerfile to use Python 3.8 as proposed by @therob89

[kiurzz]

It's works now, thanks @therob89 ! Hope that will help somebody else ;)