Unable to install QT 5.10.1 non-interactively in docker container

[user2301]

Hi, I am trying to install QT 5.10.1 using docker. Below is my controller script and downloaded qt-opensource-windows-x86-5.10.1.exe . When I build the docker image, I get warning and it will not proceed further and gets stuck. The docker execution is mentioned below.

function Controller() {
    installer.autoRejectMessageBoxes();
    installer.installationFinished.connect(function() {
        gui.clickButton(buttons.NextButton);
    })
}

Controller.prototype.WelcomePageCallback = function() {
    gui.clickButton(buttons.NextButton, 3000);
}

Controller.prototype.CredentialsPageCallback = function() {
    gui.clickButton(buttons.NextButton);
}

Controller.prototype.IntroductionPageCallback = function() {
    gui.clickButton(buttons.NextButton);
}

Controller.prototype.TargetDirectoryPageCallback = function()
{
    gui.currentPageWidget().TargetDirectoryLineEdit.setText("C:\\Qt");
    gui.clickButton(buttons.NextButton);
}

Controller.prototype.ComponentSelectionPageCallback = function() {
    var widget = gui.currentPageWidget();

    widget.deselectAll();

    widget.selectComponent("qt.tools.qtcreator");
    widget.deselectComponent("qt.tools.vcredist_msvc2015_x64");
    widget.deselectComponent("qt.qt5.5101.win64_msvc2015_64");
    widget.deselectComponent("qt.tools.vcredist_msvc2015_x86");
    widget.deselectComponent("qt.qt5.5101.doc");
    widget.deselectComponent("qt.qt5.5101.examples");

    gui.clickButton(buttons.NextButton);
}

Controller.prototype.LicenseAgreementPageCallback = function() {
    gui.currentPageWidget().AcceptLicenseRadioButton.setChecked(true);
    gui.clickButton(buttons.NextButton);
}

Controller.prototype.StartMenuDirectoryPageCallback = function() {
    gui.clickButton(buttons.NextButton);
}

Controller.prototype.ReadyForInstallationPageCallback = function()
{
    gui.clickButton(buttons.NextButton);
}

Controller.prototype.FinishedPageCallback = function() {
var checkBoxForm = gui.currentPageWidget().LaunchQtCreatorCheckBoxForm
if (checkBoxForm && checkBoxForm.launchQtCreatorCheckBox) {
    checkBoxForm.launchQtCreatorCheckBox.checked = false;
}
    gui.clickButton(buttons.FinishButton);
}

Sending build context to Docker daemon  2.522GB
Step 1/6 : FROM mstool:latest
 ---> 1d1ad9bdf4f0
Step 2/6 : COPY ./install C:/tmp/qt
 ---> Using cache
 ---> 51c5e6cb6a87
Step 3/6 : RUN C:\tmp\qt\qt-opensource-windows-x86-5.10.1.exe --script C:\tmp\qt\qt-installer-noninteractive.qs
 ---> Running in bf5f50b917a1
[964] Warning: QWinTaskbarButton: qIID_ITaskbarList4 was not created: 0x80040154, REGDB_E_CLASSNOTREG.
[968] Warning: QWinTaskbarButton: qIID_ITaskbarList4 was not created: 0x80040154, REGDB_E_CLASSNOTREG.
[337689] Warning: Network error: [ QNetworkReply::NetworkError(UnknownNetworkError) ] "Failed to connect to server. Check your network connection and try again."

[jsulm]

@user2301 It says it can't connect to server. Do you have Internet connection?

[user2301]

@jsulm Yeah I do have internet on my Windows server 2016 VM. When I run this script on VM it installed. When I try to run the same insatller inside docker, it will get stuck and show this warning.