poetry_setup_script_example.md

Poetry Setup Script

This is an example shell script that can set up your local poetry environment

#!/bin/sh
echo "Checking OS"
unameOut="$(uname -s)"
case "${unameOut}" in
    Linux*)     machine=Linux;;
    Darwin*)    machine=Mac;;
    MINGW*)     machine=MinGw;;
    *)          machine="UNKNOWN:${unameOut}"
esac
echo "User machine is running ${machine}"
install_poetry_other () {
    if curl --fail -sSL https://raw.githubusercontent.com/python-poetry/poetry/master/get-poetry.py | python3 -;
    then echo "Success! Poetry has been installed"
    else echo "Poetry installation failed."
    fi;
}
install_poetry_windows () {
    if curl --fail -sSL https://raw.githubusercontent.com/python-poetry/poetry/master/get-poetry.py | python -;
    then echo "Poetry installed"
  else echo "Poetry install failed."
    fi;
}
poetry_install () {
    if [[ "${machine}" == "MinGw" ]];
    then
        install_poetry_windows
    else
        install_poetry_other
    fi;
}
check_path_set () {
    echo "Checking poetry is located in PATH"
    if poetry --version;
        then echo "Poetry in path";
    else
        echo "Poetry not in path. If this is your first time installing Poetry, please restart your terminal"
        exit 0
    fi;
}
check_install () {
    echo "Checking if you have poetry on your machine"
    if poetry --version;
        then echo "Poetry is already installed.";
    else echo "Can't find poetry so installing poetry on your machine now"
        poetry_install
    fi;
}
# Check if poetry is installed, and if not, then install it
check_install
# Check if poetry has been added to PATH
check_path_set
# Apply updates to poetry lock file
poetry update
echo "Installing Poetry dependencies"
poetry install
echo "Setting env variables"
export $(grep -v '^#' ../.env | xargs -0)