import pytest
import os
import libvirt
import vagrant
import dotenv

@pytest.fixture
def script():
    is_packaged = False
    script = 'scullery'
    if not is_packaged:
        script = f'{script}.py'
    return script


@pytest.fixture
def testbase():
    return os.path.abspath(os.path.dirname(os.getenv('PYTEST_CURRENT_TEST')))


@pytest.fixture
def config(testbase, request):
    return '{}/configs/{}.ini'.format(testbase, request.param)


@pytest.fixture
def virt():
    return libvirt.openReadOnly('qemu:///system')

@pytest.fixture
def vag():
    return vagrant.Vagrant(quiet_stderr=False, quiet_stdout=False)

def loadenv():
    env = os.environ.copy()
    envmap = dotenv.dotenv_values('.scullery_env')
    for variable, value in envmap.items():
        if value is not None:
            if isinstance(value, list):
                value = ','.join(value)
            env[variable] = value
    return env