def _get_application_url():
    application_url = __salt__['pillar.get']('uptime:application_url')
    if application_url is None:
        log.error('Could not load {0} pillar'.format('uptime:application_url'))
        msg = '{0} pillar is required for authentication'
        raise CommandExecutionError(
            msg.format('uptime:application_url')
        )
    return application_url
Returns the one input that affects the given output.
dataset/ETHPy150Open saltstack/salt/salt/modules/uptime.py/_get_application_url--crossover with--dataset/ETHPy150Open andrew-gardner/dependsworkflow/depends/depends_node.py/DagNode.inputAffectingOutput