build

#!/usr/bin/env bash

activate () {
    if [[ -z "$VIRTUAL_ENV" ]]; then
        if [[ -f "venv/bin/activate" ]]; then
            echo "Activating venv..."
            source venv/bin/activate
            echo "Activated venv"
        else
            echo "Creating venv..."
            python3 -m venv venv
            activate
            upgrade
        fi
    fi
}

build () {
    clean
    echo "Building..."
    python3 -m build
    echo "Finished building"
}

clean () {
    echo "Cleaning..."

    rm -rf build/
    if [[ ! -d "build/" ]]; then
        echo "Removed build/"
    else
        echo "[ERROR]: Failed to remove build/"
    fi

    rm -rf dist/
    if [[ ! -d "dist/" ]]; then
        echo "Removed dist/"
    else
        echo "[ERROR]: Failed to remove dist/"
    fi

    echo "Finished cleaning"
}

debug () {
    if [[ -z "$DEV_DEBUG" ]]; then
        export DEV_DEBUG=1
        echo "Toggled debug mode on"
    else
        export DEV_DEBUG=
        echo "Toggled debug mode off"
    fi
}

show_help () {
    echo "source build [OPTION]"

    echo
    echo "Peform build and development related tasks."
    echo

    echo "    help        - show this help"
    echo "    activate    - activate virtual environment"
    echo "    build       - build PyPi packages"
    echo "    clean       - remove build directories"
    echo "    debug       - toggle debug mode"
    echo "    test        - run unit tests"
    echo "    upgrade     - upgrade build environment"
    echo "    upload      - upload to PyPI"
    echo "    upload-test - upload to test PyPI"

}

run-tests () {
    echo "Running tests..."
    python3 tests/test_nostalgic.py
}

upgrade () {
    echo "Upgrading..."
    python3 -m pip install --upgrade build
    python3 -m pip install --upgrade twine
    echo "Upgrade finished"
}

upload () {
    TWINE_USERNAME="__token__"
    python3 -m twine upload --username $TWINE_USERNAME --repository pypi dist/*
}

upload-test () {
    TWINE_USERNAME="__token__"
    python3 -m twine upload --username $TWINE_USERNAME --repository testpypi dist/*
}


if [[ $1 = "help" ]]; then
    show_help
elif [[ $1 = "activate" ]]; then
    activate
elif [[ $1 = "build" ]]; then
    activate
    build
elif [[ $1 = "clean" ]]; then
    clean
elif [[ $1 = "debug" ]]; then
    debug
elif [[ $1 = "test" ]]; then
    activate
    run-tests
elif [[ $1 = "upgrade" ]]; then
    activate
    upgrade
elif [[ $1 = "upload-test" ]]; then
    activate
    upload-test
elif [[ $1 = "upload" ]]; then
    activate
    upload
else
    show_help
fi