modi-cli/Lib/ArgumentValidationMachineName.js

Console application for provisioning, displaying or destroying virtual machines in MODI

module.exports = function(args) {
    
    var validator = require('validator');

    var isValid = true;
    
    if (validator.isNull(args.n) && validator.isNull(args.machineName)) {
        console.log('The machine name should not be empty or missing');
        isValid = false;
    }
    else {
        if (
            (args.n != null && args.n.length == 0) && (args.machineName != null && args.machineName.length == 0)
        ) {
            console.log('The machine name should not be empty');
            isValid = false;
        }
    }

    return isValid;
}