Implement parametrization through excel sheets based on the input arguments

[CuriousQA]

My Scenario is parameterized and I want to select the parameter value from EXCEL. I want to select sheets in the excel based on environment provided qa,uat,prod .Is there any way to dynamically select sheet value to run the parameterised tests.

Scenario: Verify Licenses
    Given the <user> is logged in with <password>
    Then the response should show  <status>

Referring to the issue @ pytest-dev/pytest#6374, I have added the following

In conftest.py

def pytest_addoption(parser):
    parser.addoption('--env',
                     dest='testenv',
                     choices=["qa","uat","prod"],
                     default='qa',
                     help='Specify environment:"qa", "uat", "prod"')


@lru_cache(maxsize = 128)
def get_env(env):
            wbinput = openpyxl.load_workbook('iban/data/Licenses.xlsx')
            sheetip= wbinput[env] # sheet to select based on env
            maxRow=sheetip.max_row
            inputData = [tuple(sheetip.cell(row=i,column=j).value for j in range(1,3)) for i in range(2,maxRow+1)]
    return inputData

# this code doesnot suite me, as I have no markers for my scenario. My scenario should run for all env values but take the correponding env value for each env.
def pytest_generate_tests(metafunc):
    if "env" in metafunc.fixturenames:
        metafunc.parametrize("env", get_env(metafunc.config.getoption("env")))

Any help is much appreciated.