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 :0 ... ... Thanks Steven Shi Intel\IAGS\SFP\FIA (Firmware Infrastructure Automation) From: Rebecca Cran Sent: Friday, July 2, 2021 10:00 AM To: devel@edk2.groups.io; Shi, Steven ; Bret Barkelew ; 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 :0 at NuGet.CommandLine.Program.MainCore (System.String workingDirectory, System.String[] args) [0x000d8] in :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 Sent: Friday, July 2, 2021 9:04 AM To: Shi, Steven ; 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 > 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 > 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 > on behalf of Rebecca Cran via groups.io > Sent: Tuesday, June 29, 2021 9:42:41 AM To: devel@edk2.groups.io >; 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 On Behalf Of Rebecca Cran Sent: Tuesday, June 29, 2021 8:13 PM To: devel@edk2.groups.io; Shi, Steven 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