Poetry install stuck on install package "attrs"

[MasterTeixi]

Steps to reproduce:
Starting from 0 on a Debian machine

apt install python3 (i alreayd had it but i tried it anyway)
apt install python3-pip (python that comes with debian doesn't have pip included)
apt install pipx
pipx ensurepath
sudo pipx ensurepath
(close ssh session, reopen it)
pipx install poetry
git clone https://github.com/nautobot/nautobot-docker-compose.git
cd nautobot-docker-compose
(copy environments/local.env and environments/creds.env to /environments and edit them)
chmod 0600 environments/local.env environments/creds.env
cp invoke.example.yml invoke.yml
poetry shell
poetry lock
poetry install

What it does:

It installs 2 packages and after that it gets stuck on installing "attrs 23.2.0"
Tried to install it separately but it keeps saying package doesn't exist

[jdrew82]

@MasterTeixi can you clarify which version of Nautobot and python you're trying to use?

[haganjoe]

I had the same issue happen on Ubuntu 24.04 - Python 3.12

1 or all of these 3 seemed to help. Was too lazy to test which one did the trick I am guessing this first one do to the output I was getting from poetry install -vvv

poetry config keyring.enabled false - - https://github.com/python-poetry/poetry/issues/8623
poetry config installer.max-workers 1 - - Sets CPU cores. Min 1 Max 4
poetry config installer.modern-installation false - - https://python-poetry.org/docs/configuration/#installermodern-installation