Install / config Pyenv + Poetry

[DannyDannyDanny]

install pyenv

interactively pyenv:

curl https://pyenv.run | bash

# fish integration
set -Ux PYENV_ROOT $HOME/.pyenv
fish_add_path $PYENV_ROOT/bin

# install dependencies
sudo apt install -y build-essential libssl-dev zlib1g-dev libbz2-dev libreadline-dev libsqlite3-dev curl libncursesw5-dev xz-utils tk-dev libxml2-dev libxmlsec1-dev libffi-dev liblzma-dev

There is a difference when running interactively vs executing: read the fish snippets in pyenv/pyenv README#set-up-your-shell-environment-for-pyenv

workflow

pyenv install 3.11.0

cd mypythonproject/
pyenv local 3.11.0

python -m venv venv
source venv/bin/activate.fish
pip install poetry
poetry install