runnner PoC runExec()

function runExec(container) {

    var options = {
        Cmd: ['bash', '-c', './script.sh'],
        AttachStdout: true,
        AttachStderr: true
    };

    container.exec(options, function (err, exec) {
        if (err) return;
        exec.start(function (err, stream) {
            if (err) return;
            container.modem.demuxStream(stream, process.stdout, process.stderr);
        });
    });
}