Microsoft.Build.Sql doesn't work on Linux

• SqlPackage or DacFx Version: not using DacFx, just Microsoft.Build.Sql as described in the docs
• .NET Framework (Windows-only) or .NET Core:
  
• Environment (local platform and source/target platforms): Ubuntu 20.04

Steps to Reproduce:

git clone https://github.com/zwcloud/Kandu
git checkout fixSqlProj
dotnet build

See error:

root@localhost:~/kandu# dotnet build
Microsoft (R) Build Engine version 17.2.0+41abc5629 for .NET
Copyright (C) Microsoft Corporation. All rights reserved.

/root/kandu/Sql/Sql.sqlproj : warning NU1503: Skipping restore for project '/root/kandu/Sql/Sql.sqlproj'. The project file may be invalid or missing targets required for restore. [/root/kandu/Kandu.sln]
  Determining projects to restore...
  All projects are up-to-date for restore.
  Query -> /root/kandu/Query/bin/Debug/net5.0/Query.dll
  Core -> /root/kandu/Core/bin/Debug/net5.0/Kandu.Core.dll
  Kandu -> /root/kandu/App/bin/Debug/net6.0/Kandu.dll
/root/.nuget/packages/microsoft.build.sql/0.1.3-preview/sdk/Sdk.targets(12,3): error MSB4019: The imported project "/usr/share/dotnet/sdk/6.0.302/Microsoft/VisualStudio/v16.0/SSDT/Microsoft.Data.Tools.Schema.SqlTasks.targets" was not found. Confirm that the expression in the Import declaration "/usr/share/dotnet/sdk/6.0.302//Microsoft/VisualStudio/v16.0/SSDT/Microsoft.Data.Tools.Schema.SqlTasks.targets" is correct, and that the file exists on disk. [/root/kandu/Sql/Sql.sqlproj]

https://github.com/microsoft/DacFx/blob/d39dcf99b6032cfb3723eb382ea3cb4f54ab1f9d/src/Microsoft.Build.Sql/sdk/Sdk.targets#L12 This line still references a file from Visual Studio: $(MSBuildExtensionsPath)\Microsoft\VisualStudio\v$(VisualStudioVersion)\SSDT\Microsoft.Data.Tools.Schema.SqlTasks.targets

Did this occur in prior versions? If not - which version(s) did it work in? No. But I have tried to run dotnet build on windows and it works: (DacFx/SqlPackage/SSMS/Azure Data Studio)

[ErikEJ]

Basically you need to run the “sqlpackage” tool with the Publish action.

[ErikEJ]

Did you build with:

dotnet build /p:NetCoreBuild=true