[Tizen] CI for pull requests

[alpencolt]

Would be good to have CI builds for Tizen/armel to prevent merging PRs which breaks this platform.

cc @jkotas @gbalykov

[jkotas]

Ok, here are the steps to make this happen:

• Add sources for docker image with the right Tizen ROOTFS to https://github.com/dotnet/dotnet-buildtools-prereqs-docker repo
• Add one new configuration (armel checked) to the CI that is built under same condition as CoreCLR. @safern can help you with this step.

We should start with builds only (no tests for now). We can look at tests later if you see too many functional breakages sneaking through.

[safern]

cc @dotnet/runtime-infrastructure

[franksinankaya]

Can we get some instructions?

[safern]

@franksinankaya what kind of instructions do you need?

I would suggest starting with: Add sources for docker image with the right Tizen ROOTFS to https://github.com/dotnet/dotnet-buildtools-prereqs-docker repo

That repo should have all the necessary instructions, @MichaelSimons is the expert and admin of that repo, in case you need to reach out on the PR to add the necessary images.

Once you have dotnet/runtime building for armel locally with that generated image and the image is published on that repo, I can help setting up CI using that docker image.

[franksinankaya]

@safern
Apologies for hijacking this thread. I'll move to "Need GCC build pipeline" issue.

[clamp03]

@alpencolt Do you have any progress on this issue? If you cannot handle it, could I take this issue?

[clamp03]

@alpencolt @gbalykov ARMEL build is broken again by #54954.

  [  2%] Building C object Native.Unix/System.IO.Compression.Native/CMakeFiles/System.IO.Compression.Native-Static.dir/home/dheon/work/dotnet/jobs/fnv/runtime/src/libraries/Native/AnyOS/brotli/common/platform.c.o
  /home/dheon/work/dotnet/jobs/fnv/runtime/src/coreclr/minipal/Unix/doublemapping.cpp:18:10: fatal error: 'linux/memfd.h' file not found 
  #include <linux/memfd.h>                                                                                                              
           ^~~~~~~~~~~~~~~                                                                                                                                                                                                                                                      
  1 error generated.

Could you add the armel + Tizen CI build leg? Or could I take this issue?
Thank you.

[alpencolt]

@clamp03 unfortunately we had no time to this issue. Would be good if you'll take it.

[clamp03]

@alpencolt Thank you. I will handle it.

[clamp03]

I resolved. It is because an invisible character is added in windows GIT.

@safern Hi, could you help how to test https://github.com/dotnet/dotnet-buildtools-prereqs-docker locally?
I tested with .\build.ps1 -DockerfilePath "*ubuntu/18.04/*" command on Windows10 PC. (I don't change anything.).
It shows the below error message during the pre-build step of cross arm64.

-- EXECUTION ELAPSED TIME: 00:17:29.5494734
-- EXECUTING: /repo/src/ubuntu/18.04/cross/arm64/16.04/hooks/pre-build
env: can't execute 'sh
': No such file or directory
-- EXECUTION ELAPSED TIME: 00:00:00.0021056
Unhandled exception: System.Reflection.TargetInvocationException: Exception has been thrown by the target of an invocation.
 ---> System.InvalidOperationException: Failed to execute build hook '/repo/src/ubuntu/18.04/cross/arm64/16.04/hooks/pre-build'

env: can't execute 'sh
': No such file or directory
   at Microsoft.DotNet.ImageBuilder.ExecuteHelper.Execute(ProcessStartInfo info, Func`2 executor, Boolean isDryRun, String errorMessage, String executeMessageOverride) in /image-builder/src/ExecuteHelper.cs:line 75
   at Microsoft.DotNet.ImageBuilder.Commands.BuildCommand.InvokeBuildHook(String hookName, String buildContextPath) in /image-builder/src/Commands/BuildCommand.cs:line 594
   at Microsoft.DotNet.ImageBuilder.Commands.BuildCommand.BuildImage(PlatformInfo platform, IEnumerable`1 allTags) in /image-builder/src/Commands/BuildCommand.cs:line 369
   at Microsoft.DotNet.ImageBuilder.Commands.BuildCommand.BuildImages() in /image-builder/src/Commands/BuildCommand.cs:line 256
   at Microsoft.DotNet.ImageBuilder.Commands.BuildCommand.<ExecuteAsync>b__10_0() in /image-builder/src/Commands/BuildCommand.cs:line 58
   at Microsoft.DotNet.ImageBuilder.DockerHelper.ExecuteWithUser(Action action, String username, String password, String server, Boolean isDryRun) in /image-builder/src/DockerHelper.cs:line 35
   at Microsoft.DotNet.ImageBuilder.Commands.DockerRegistryCommand`2.ExecuteWithUser(Action action) in /image-builder/src/Commands/DockerRegistryCommand.cs:line 17
   at Microsoft.DotNet.ImageBuilder.Commands.BuildCommand.ExecuteAsync() in /image-builder/src/Commands/BuildCommand.cs:line 54
   at Microsoft.DotNet.ImageBuilder.Commands.Command`2.<GetCliCommand>b__9_0(TOptions options) in /image-builder/src/Commands/Command.TOptions.cs:line 46
   --- End of inner exception stack trace ---
   at System.RuntimeMethodHandle.InvokeMethod(Object target, Object[] arguments, Signature sig, Boolean constructor, Boolean wrapExceptions)
   at System.Reflection.RuntimeMethodInfo.Invoke(Object obj, BindingFlags invokeAttr, Binder binder, Object[] parameters, CultureInfo culture)
   at System.Delegate.DynamicInvokeImpl(Object[] args)
   at System.Delegate.DynamicInvoke(Object[] args)
   at System.CommandLine.Invocation.ModelBindingCommandHandler.InvokeAsync(InvocationContext context)
   at System.CommandLine.Invocation.InvocationPipeline.<>c__DisplayClass4_0.<<BuildInvocationChain>b__0>d.MoveNext()
--- End of stack trace from previous location ---
   at System.CommandLine.Builder.CommandLineBuilderExtensions.<>c.<<UseParseErrorReporting>b__21_0>d.MoveNext()
--- End of stack trace from previous location ---
   at System.CommandLine.Builder.CommandLineBuilderExtensions.<>c__DisplayClass19_0.<<UseMiddleware>b__0>d.MoveNext()
--- End of stack trace from previous location ---
   at System.CommandLine.Builder.CommandLineBuilderExtensions.<>c__DisplayClass19_0.<<UseMiddleware>b__0>d.MoveNext()
--- End of stack trace from previous location ---
   at System.CommandLine.Builder.CommandLineBuilderExtensions.<>c__DisplayClass16_0.<<UseHelp>b__0>d.MoveNext()
--- End of stack trace from previous location ---
   at System.CommandLine.Builder.CommandLineBuilderExtensions.<>c__DisplayClass25_0.<<UseVersionOption>b__0>d.MoveNext()
--- End of stack trace from previous location ---
   at System.CommandLine.Builder.CommandLineBuilderExtensions.<>c__DisplayClass23_0.<<UseTypoCorrections>b__0>d.MoveNext()
--- End of stack trace from previous location ---
   at System.CommandLine.Builder.CommandLineBuilderExtensions.<>c.<<UseSuggestDirective>b__22_0>d.MoveNext()
--- End of stack trace from previous location ---
   at System.CommandLine.Builder.CommandLineBuilderExtensions.<>c.<<UseParseDirective>b__20_0>d.MoveNext()
--- End of stack trace from previous location ---
   at System.CommandLine.Builder.CommandLineBuilderExtensions.<>c.<<UseDebugDirective>b__11_0>d.MoveNext()
--- End of stack trace from previous location ---
   at System.CommandLine.Builder.CommandLineBuilderExtensions.<>c.<<RegisterWithDotnetSuggest>b__10_0>d.MoveNext()
--- End of stack trace from previous location ---
   at System.CommandLine.Builder.CommandLineBuilderExtensions.<>c__DisplayClass14_0.<<UseExceptionHandler>b__0>d.MoveNext()
Executing: 'docker container rm -f ImageBuilder-20210713112430'
ImageBuilder-20210713112430

Thank you.

[safern]

@clamp03 did you figure this out? If not @michaelgsharp or @mthalman would know more about buildtools-prereqs-docker issues. I just see that it can't find sh in your environment, so I don't know if there is a special setup needed in order to build ubuntu images in Windows.