insights-python/bin/helpers/_utils.sh

error() {
    echo "$@" >&2
}

fatal() {
    error "$@"
    exit 1
}

set_source_and_root_dir() {
    { set +x; } 2>/dev/null
    source_dir="$( cd -P "$( dirname "$0" )" >/dev/null 2>&1 && pwd )"
    root_dir=$(cd "$source_dir" && cd ../ && pwd)
    cd "$root_dir"
}

ensure_virtual_env() {
    if [ -z "$VIRTUAL_ENV" ]; then
        echo "Virtual environment not activated. Activating now..."
        if [ ! -f env/bin/activate ]; then
            echo "Virtual environment not found. Please run 'python -m venv env' first."
            exit 1
        fi
        source env/bin/activate
    fi
}