Thank you to Rebecca. After install the libmono-system-net-http4.0-cil and mono-devel pkg as below, the ‘mono /home/jshi19/wksp_efi/unit_test_env/lib/python3.8/site-packages/edk2toolext/bin/NuGet.exe locals global-packages -list’ pass.

(unit_test_env) jshi19@ub2-uefi-b01:~/wksp_efi/edk2-2$ sudo apt-get install libmono-system-net-http4.0-cil

(unit_test_env) jshi19@ub2-uefi-b01:~/wksp_efi/edk2-2$ sudo apt-get install mono-devel

But now there are new failures show up when install edk2-acpica-iasl:

(unit_test_env) jshi19@ub2-uefi-b01:~/wksp_efi/edk2-2$ stuart_update -c .pytool/CISettings.py TOOL_CHAIN_TAG=GCC5 -v

… …

INFO - Cmd to run is: mono /home/jshi19/wksp_efi/unit_test_env/lib/python3.8/site-packages/edk2toolext/bin/NuGet.exe locals global-packages -list

INFO - Cmd to run is: mono /home/jshi19/wksp_efi/unit_test_env/lib/python3.8/site-packages/edk2toolext/bin/NuGet.exe locals global-packages -list

INFO - ------------------------------------------------

INFO - ------------------------------------------------

INFO - --------------Cmd Output Starting---------------

INFO - --------------Cmd Output Starting---------------

INFO - ------------------------------------------------

INFO - ------------------------------------------------

...INFO - global-packages: /home/jshi19/.nuget/packages/

INFO - global-packages: /home/jshi19/.nuget/packages/

INFO - ------------------------------------------------

INFO - --------------Cmd Output Finished---------------

INFO - ------------------------------------------------

INFO - --------- Running Time (mm:ss): 00:00 ----------

INFO - --------------Cmd Output Finished---------------

INFO - ----------- Return Code: 0x00000000 ------------

INFO - --------- Running Time (mm:ss): 00:00 ----------

INFO - ------------------------------------------------

INFO - ----------- Return Code: 0x00000000 ------------

INFO - Could not determine Nuget global packages cache location.

INFO - ------------------------------------------------

INFO - Cmd to run is: mono /home/jshi19/wksp_efi/unit_test_env/lib/python3.8/site-packages/edk2toolext/bin/NuGet.exe install edk2-acpica-iasl -Source https://pkgs.dev.azure.com/projectmu/acpica/_packaging/mu_iasl/nuget/v3/index.json -ExcludeVersion -NonInteractive -Version 20200717.0.0 -Verbosity detailed -OutputDirectory "/home/jshi19/wksp_efi/edk2-2/BaseTools/Bin/edk2-acpica-iasl_extdep_temp"

INFO - Could not determine Nuget global packages cache location.

INFO - ------------------------------------------------

INFO - --------------Cmd Output Starting---------------

INFO - Cmd to run is: mono /home/jshi19/wksp_efi/unit_test_env/lib/python3.8/site-packages/edk2toolext/bin/NuGet.exe install mu_nasm -Source https://api.nuget.org/v3/index.json -ExcludeVersion -NonInteractive -Version 2.15.05 -Verbosity detailed -OutputDirectory "/home/jshi19/wksp_efi/edk2-2/BaseTools/Bin/mu_nasm_extdep_temp"

INFO - ------------------------------------------------

INFO - ------------------------------------------------

INFO - --------------Cmd Output Starting---------------

INFO - ------------------------------------------------

INFO - NuGet Version: 5.3.1.6268

INFO - NuGet Version: 5.3.1.6268

INFO - Feeds used:

INFO -   https://api.nuget.org/v3/index.json

INFO -

INFO -

INFO -

INFO - Feeds used:

INFO -   https://pkgs.dev.azure.com/projectmu/acpica/_packaging/mu_iasl/nuget/v3/index.json

INFO -

INFO - Attempting to gather dependency information for package 'mu_nasm.2.15.5' with respect to project '/home/jshi19/wksp_efi/edk2-2/BaseTools/Bin/mu_nasm_extdep_temp', targeting 'Any,Version=v0.0'

INFO -

INFO -

INFO - Attempting to gather dependency information for package 'edk2-acpica-iasl.20200717.0.0' with respect to project '/home/jshi19/wksp_efi/edk2-2/BaseTools/Bin/edk2-acpica-iasl_extdep_temp', targeting 'Any,Version=v0.0'

INFO - Unable to load the service index for source https://pkgs.dev.azure.com/projectmu/acpica/_packaging/mu_iasl/nuget/v3/index.json.

INFO -   GSSAPI operation failed with error - An invalid name was supplied (Configuration file does not specify default realm).

INFO - System.InvalidOperationException: Unable to load the service index for source https://pkgs.dev.azure.com/projectmu/acpica/_packaging/mu_iasl/nuget/v3/index.json. ---> NuGet.Protocol.Core.Types.FatalProtocolException: Unable to load the service index for source https://pkgs.dev.azure.com/projectmu/acpica/_packaging/mu_iasl/nuget/v3/index.json. ---> System.ComponentModel.Win32Exception: GSSAPI operation failed with error - An invalid name was supplied (Configuration file does not specify default realm).

INFO -   at System.Net.Security.NegotiateStreamPal.AcquireCredentialsHandle (System.String package, System.Boolean isServer, System.Net.NetworkCredential credential) [0x000a3] in <a85c1a570f9a4f9f9c3d2cfa5504e34f>:0

… …

Thanks

Steven Shi

Intel\IAGS\SFP\FIA (Firmware Infrastructure Automation)

From: Rebecca Cran <rebecca@bsdio.com>
Sent: Friday, July 2, 2021 10:00 AM
To: devel@edk2.groups.io; Shi, Steven <steven.shi@intel.com>; Bret Barkelew <Bret.Barkelew@microsoft.com>; rebecca@nuviainc.com
Subject: Re: [EXTERNAL] Re: [edk2-devel] Do the edk2 CI unit tests work in Linux?

That means you need to install the various mono assemblies, such as the libmono-system-net-http4.0-cil package in Ubuntu.

I spent some time chasing down the dependencies last year which got very frustrating and tedious, but have forgotten which were needed. All I remember is there were quite a lot.

--
Rebecca Cran

On 7/1/21 7:36 PM, Steven Shi wrote:

I already installed mono, but NuGet.exe still fails to work in my side. I’m behind a proxy but don’t know how to configure the NuGet.exe proxy in .pytool. Below is my verbose error message.

(unit_test_env) jshi19@ub2-uefi-b01:~/wksp_efi/edk2-2$ stuart_update -c .pytool/CISettings.py TOOL_CHAIN_TAG=GCC5 -v

… …

SECTION - Start Invocable Tool

SECTION - Initial update of environment

DEBUG - --- self_describing_environment.update_extdeps()

DEBUG - Verify 'mu_nasm' returning 'False'.

DEBUG - Verify 'edk2-acpica-iasl' returning 'False'.

DEBUG - Creating 5 threads for the SDE update

UpdatingDEBUG - Verify 'gcc_aarch64_linux' returning 'True'.

DEBUG - Verify 'gcc_riscv64_unknown' returning 'True'.

DEBUG - Verify 'mu_nasm' returning 'False'.

DEBUG - Verify 'gcc_arm_linux' returning 'True'.

DEBUG - Verify 'edk2-acpica-iasl' returning 'False'.

DEBUG - Cleaning dependency directory for 'mu_nasm'...

DEBUG - Cleaning dependency directory for 'edk2-acpica-iasl'...

INFO - Cmd to run is: mono /home/jshi19/wksp_efi/unit_test_env/lib/python3.8/site-packages/edk2toolext/bin/NuGet.exe locals global-packages -list

INFO - Cmd to run is: mono /home/jshi19/wksp_efi/unit_test_env/lib/python3.8/site-packages/edk2toolext/bin/NuGet.exe locals global-packages -list

INFO - ------------------------------------------------

INFO - ------------------------------------------------

INFO - --------------Cmd Output Starting---------------

INFO - --------------Cmd Output Starting---------------

INFO - ------------------------------------------------

INFO - ------------------------------------------------

...INFO - Could not load file or assembly 'System.Net.Http, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' or one of its dependencies.

INFO -   Could not load file or assembly 'System.Net.Http, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' or one of its dependencies.

INFO -   Could not load file or assembly 'System.Net.Http, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' or one of its dependencies.

INFO -   Could not load file or assembly 'System.Net.Http, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' or one of its dependencies.

INFO -   Could not load file or assembly 'System.Net.Http, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' or one of its dependencies.

INFO - System.AggregateException: One or more errors occurred. (Could not load file or assembly 'System.Net.Http, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' or one of its dependencies.) (Could not load file or assembly 'System.Net.Http, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' or one of its dependencies.) (Could not load file or assembly 'System.Net.Http, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' or one of its dependencies.) (Could not load file or assembly 'System.Net.Http, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' or one of its dependencies.) (Could not load file or assembly 'System.Net.Http, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' or one of its dependencies.) ---> System.IO.FileNotFoundException: Could not load file or assembly 'System.Net.Http, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' or one of its dependencies.

INFO -    --- End of inner exception stack trace ---

… …

If I run the Cmd manually, I get below error:

(unit_test_env) jshi19@ub2-uefi-b01:~/wksp_efi/edk2-2$ mono /home/jshi19/wksp_efi/unit_test_env/lib/python3.8/site-packages/edk2toolext/bin/NuGet.exe locals global-packages -list

Could not load file or assembly 'System.Net.Http, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' or one of its dependencies.

  Could not load file or assembly 'System.Net.Http, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' or one of its dependencies.

  Could not load file or assembly 'System.Net.Http, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' or one of its dependencies.

  Could not load file or assembly 'System.Net.Http, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' or one of its dependencies.

  Could not load file or assembly 'System.Net.Http, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' or one of its dependencies.

System.AggregateException: One or more errors occurred. (Could not load file or assembly 'System.Net.Http, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' or one of its dependencies.) (Could not load file or assembly 'System.Net.Http, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' or one of its dependencies.) (Could not load file or assembly 'System.Net.Http, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' or one of its dependencies.) (Could not load file or assembly 'System.Net.Http, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' or one of its dependencies.) (Could not load file or assembly 'System.Net.Http, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' or one of its dependencies.) ---> System.IO.FileNotFoundException: Could not load file or assembly 'System.Net.Http, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' or one of its dependencies.

   --- End of inner exception stack trace ---

  at NuGet.CommandLine.Program.Initialize (NuGet.IFileSystem fileSystem, NuGet.CommandLine.IConsole console) [0x000ce] in <ff502667b3fe4a85827635c6fe6b0d0d>:0

  at NuGet.CommandLine.Program.MainCore (System.String workingDirectory, System.String[] args) [0x000d8] in <ff502667b3fe4a85827635c6fe6b0d0d>:0

---> (Inner Exception #0) System.IO.FileNotFoundException: Could not load file or assembly 'System.Net.Http, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' or one of its dependencies.

File name: 'System.Net.Http, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a'<---

---> (Inner Exception #1) System.IO.FileNotFoundException: Could not load file or assembly 'System.Net.Http, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' or one of its dependencies.

File name: 'System.Net.Http, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a'<---

---> (Inner Exception #2) System.IO.FileNotFoundException: Could not load file or assembly 'System.Net.Http, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' or one of its dependencies.

File name: 'System.Net.Http, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a'<---

---> (Inner Exception #3) System.IO.FileNotFoundException: Could not load file or assembly 'System.Net.Http, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' or one of its dependencies.

File name: 'System.Net.Http, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a'<---

---> (Inner Exception #4) System.IO.FileNotFoundException: Could not load file or assembly 'System.Net.Http, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' or one of its dependencies.

File name: 'System.Net.Http, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a'<---

Thanks

Steven Shi

From: Bret Barkelew <Bret.Barkelew@microsoft.com>
Sent: Friday, July 2, 2021 9:04 AM
To: Shi, Steven <steven.shi@intel.com>; devel@edk2.groups.io; rebecca@nuviainc.com
Subject: RE: [EXTERNAL] Re: [edk2-devel] Do the edk2 CI unit tests work in Linux?

I believe the Azure DevOps build agents that are used by the EDK2 CI pipeline already have mono installed.

- Bret

From: Shi, Steven
Sent: Thursday, July 1, 2021 5:54 PM
To: devel@edk2.groups.io; Bret Barkelew; rebecca@nuviainc.com
Subject: RE: [EXTERNAL] Re: [edk2-devel] Do the edk2 CI unit tests work in Linux?

Hi Bret, Rebecca,

Thanks for the info. Does edk2 CI run the .pytool unit tests in Linux? If yes, how does edk2 CI solve the nuget dependency problem in Linux right now?

Thanks

Steven Shi

From: devel@edk2.groups.io <devel@edk2.groups.io> On Behalf Of Bret Barkelew via groups.io
Sent: Wednesday, June 30, 2021 1:02 AM
To: devel@edk2.groups.io; rebecca@nuviainc.com; Shi, Steven <steven.shi@intel.com>
Subject: Re: [EXTERNAL] Re: [edk2-devel] Do the edk2 CI unit tests work in Linux?

Hmmm. If that works well, we might be able to investigate carrying both and picking based on the host OS.

- Bret

From: devel@edk2.groups.io <devel@edk2.groups.io> on behalf of Rebecca Cran via groups.io <rebecca=nuviainc.com@groups.io>
Sent: Tuesday, June 29, 2021 9:42:41 AM
To: devel@edk2.groups.io <devel@edk2.groups.io>; steven.shi@intel.com <steven.shi@intel.com>
Subject: [EXTERNAL] Re: [edk2-devel] Do the edk2 CI unit tests work in Linux?

Your Linux distribution should have a nuget package available (e.g. https://packages.ubuntu.com/hirsute/nuget) but the EDK2 CI is designed to use the copy of nuget installed with the edk2toolext package.

--
Rebecca Cran

On 6/29/21 9:44 AM, Steven Shi wrote:

Cran, Thanks. I’m curious whether the .pytool has native Linux executable binary to run? It looks the edk2 CI framework has more dependency in Linux than Windows.

Thanks

Steven Shi

Intel\IAGS\SFP\FIA (Firmware Infrastructure Automation)

From: devel@edk2.groups.io <devel@edk2.groups.io> On Behalf Of Rebecca Cran
Sent: Tuesday, June 29, 2021 8:13 PM
To: devel@edk2.groups.io; Shi, Steven <steven.shi@intel.com>
Subject: Re: [edk2-devel] Do the edk2 CI unit tests work in Linux?

NuGet.exe is a .NET assembly/executable, so on Linux you'll need to install Mono (https://www.mono-project.com/).

--

Rebecca Cran

On 6/28/21 7:45 PM, Steven Shi wrote:

Hello,

I’m interested in the edk2 CI unit tests(https://github.com/tianocore/edk2/tree/master/.pytool). I tested it in my local. It works well in Windows but does not work in Linux. It looks the NuGet in pytool only has windows version (C:\steven\unit_test_env\Lib\site-packages\edk2toolext\bin\NuGet.exe) but not support the Linux. Below is my detail test steps. Do the edk2 CI unit tests work in Linux?

1. Windows :

c:\steven>py -m venv unit_test_env

c:\steven>cd  c:\steven\edk2

c:\steven\edk2>c:\steven\unit_test_env\Scripts\activate.bat

(unit_test_env) c:\steven\edk2>pip install --upgrade -r pip-requirements.txt

(unit_test_env) c:\steven\edk2>stuart_setup -c .pytool/CISettings.py TOOL_CHAIN_TAG=VS2019

(unit_test_env) c:\steven\edk2>stuart_update -c .pytool/CISettings.py TOOL_CHAIN_TAG=VS2019

(unit_test_env) c:\steven\edk2>edksetup.bat

(unit_test_env) c:\steven\edk2>edksetup.bat Rebuild

(unit_test_env) c:\steven\edk2>stuart_ci_build -c .pytool/CISettings.py TOOL_CHAIN_TAG=VS2019 -a X64,IA32 -t DEBUG --verbose

…

PROGRESS - Overall Build Status: Success

SECTION - Summary

PROGRESS - Success

1. Linux:

jshi19@ub2-uefi-b01:~/wksp_efi$ python3 -m venv unit_test_env

jshi19@ub2-uefi-b01:~/wksp_efi$ source unit_test_env/bin/activate

(unit_test_env) jshi19@ub2-uefi-b01:~/wksp_efi/edk2-2$ pip install --upgrade -r pip-requirements.txt

(unit_test_env) jshi19@ub2-uefi-b01:~/wksp_efi/edk2-2$ make -C BaseTools/

(unit_test_env) jshi19@ub2-uefi-b01:~/wksp_efi/edk2-2$ stuart_setup -c .pytool/CISettings.py TOOL_CHAIN_TAG=GCC5

(unit_test_env) jshi19@ub2-uefi-b01:~/wksp_efi/edk2-2$ stuart_update -c .pytool/CISettings.py TOOL_CHAIN_TAG=GCC5

SECTION - Init SDE

WARNING - Using Pip Tools based BaseTools

SECTION - Loading Plugins

SECTION - Start Invocable Tool

SECTION - Initial update of environment

UpdatingWARNING - [SDE] Failed to fetch NugetDependecy: edk2-acpica-iasl@20200717.0.0: [Nuget] We failed to install this version 20200717.0.0 of edk2-acpica-iasl

WARNING - [SDE] Failed to fetch NugetDependecy: mu_nasm@2.15.05: [Nuget] We failed to install this version 2.15.05 of mu_nasm

. Done

SECTION -       Updated/Verified 3 dependencies

SECTION - Second pass update of environment

UpdatingWARNING - [SDE] Failed to fetch NugetDependecy: edk2-acpica-iasl@20200717.0.0: [Nuget] We failed to install this version 20200717.0.0 of edk2-acpica-iasl

WARNING - [SDE] Failed to fetch NugetDependecy: mu_nasm@2.15.05: [Nuget] We failed to install this version 2.15.05 of mu_nasm

. Done

SECTION -       Updated/Verified 3 dependencies

ERROR - We were unable to successfully update 2 dependencies in environment

SECTION - Summary

ERROR - Error

Thanks

Steven Shi