Display Issue Running on LInux

[tonyskidmore]

First off fantastic product!

I was reading the below articles for some data vizualization on a demo project and thought this would be a great mechanism to use Universal Dashboard and Azure Web Apps for Conatiners:

Running Universal Dashboard in a Linux Docker Container

Running Universal Dashboard Docker container in Azure Web Apps for Containers

However, when running UD in the Linux container it was not displaying as I expected. I tried a few variations of base container (Alpine, CentOS, Ubuntu) but with the same results. I have simplified my tests down to running 2 VMs under VMware Workstation on my laptop and accessing UD from the same Chrome browser to the running VMs. Here are the details and the results:

Windows 2012 R2

Install-Module UniversalDashboard.Community -AcceptLicense -Force

$PSVersionTable
Name                           Value
----                           -----
PSVersion                      6.1.3
PSEdition                      Core
GitCommitId                    6.1.3
OS                             Microsoft Windows 6.3.9600
Platform                       Win32NT
PSCompatibleVersions           {1.0, 2.0, 3.0, 4.0...}
PSRemotingProtocolVersion      2.3
SerializationVersion           1.1.0.1
WSManStackVersion              3.0

Get-Module UniversalDashboard.Community -ListAvailable

ModuleType Version    Name                                PSEdition

---------- -------    ----                                ---------
Script     2.3.1      UniversalDashboard.Community        Desk

Start-UDDashboard -Port 1000

CentOS Linux release 7.6.1810 (Core)

Install-Module UniversalDashboard.Community -AcceptLicense -Force

$PSVersionTable
Name                           Value
----                           -----
PSVersion                      6.1.3
PSEdition                      Core
GitCommitId                    6.1.3
OS                             Linux 3.10.0-957.5.1.el7.x86_64 #1 SMP Fri Feb 1 14:54:57 UTC 2019
Platform                       Unix
PSCompatibleVersions           {1.0, 2.0, 3.0, 4.0...}
PSRemotingProtocolVersion      2.3
SerializationVersion           1.1.0.1
WSManStackVersion              3.0


Get-Module UniversalDashboard.Community -ListAvailable

ModuleType Version    Name                                PSEdition

---------- -------    ----                                ---------
Script     2.3.1      UniversalDashboard.Community        Desk

Start-UDDashboard -Port 1000

Any ideas for the diiference in display?

[adamdriscoll]

There is an issue with the pathing. Internally, the UD server was using a lower case path while the path was actually upper case. This is why it works on windows and not linux.

[tonyskidmore]

Great thanks Adam for looking at the issues so quickly and resolving it. Any idea when 2.3.2 will be available? I would like to be able to demo with the fix included.

[adamdriscoll]

@tonyskidmore Apologies for not replying. 2.3.2 is on the gallery.

[tonyskidmore]

@adamdriscoll yes great thanks I tried it and it fixes my issue and works great - thanks again!