Add runtime lookup

[Smaug123]

No description provided.

[Smaug123]

Output on the Windows runner:

DotnetEnvironmentInfo { HostFxrVersion = 6.0.26, HostFxrCommitHash = dc45e96840243b203b13e61952230e225d2aac52, Sdks = System.Collections.Generic.List`1[WoofWare.DotnetRuntimeLocator.DotnetEnvironmentSdkInfo], Frameworks = System.Collections.Generic.List`1[WoofWare.DotnetRuntimeLocator.DotnetEnvironmentFrameworkInfo] }
SDKs:
SDK: DotnetEnvironmentSdkInfo { Path = C:\Program Files\dotnet\sdk\6.0.136, Version = 6.0.136 }
SDK: DotnetEnvironmentSdkInfo { Path = C:\Program Files\dotnet\sdk\6.0.203, Version = 6.0.203 }
SDK: DotnetEnvironmentSdkInfo { Path = C:\Program Files\dotnet\sdk\6.0.321, Version = 6.0.321 }
SDK: DotnetEnvironmentSdkInfo { Path = C:\Program Files\dotnet\sdk\6.0.428, Version = 6.0.428 }
SDK: DotnetEnvironmentSdkInfo { Path = C:\Program Files\dotnet\sdk\8.0.115, Version = 8.0.115 }
SDK: DotnetEnvironmentSdkInfo { Path = C:\Program Files\dotnet\sdk\8.0.206, Version = 8.0.206 }
SDK: DotnetEnvironmentSdkInfo { Path = C:\Program Files\dotnet\sdk\8.0.311, Version = 8.0.311 }
SDK: DotnetEnvironmentSdkInfo { Path = C:\Program Files\dotnet\sdk\8.0.408, Version = 8.0.408 }
SDK: DotnetEnvironmentSdkInfo { Path = C:\Program Files\dotnet\sdk\8.0.409, Version = 8.0.409 }
SDK: DotnetEnvironmentSdkInfo { Path = C:\Program Files\dotnet\sdk\9.0.105, Version = 9.0.105 }
SDK: DotnetEnvironmentSdkInfo { Path = C:\Program Files\dotnet\sdk\9.0.200, Version = 9.0.200 }
SDK: DotnetEnvironmentSdkInfo { Path = C:\Program Files\dotnet\sdk\9.0.203, Version = 9.0.203 }
Frameworks:
Framework: DotnetEnvironmentFrameworkInfo { Name = Microsoft.AspNetCore.App, Path = C:\Program Files\dotnet\shared\Microsoft.AspNetCore.App, Version = 6.0.5 }
Framework: DotnetEnvironmentFrameworkInfo { Name = Microsoft.AspNetCore.App, Path = C:\Program Files\dotnet\shared\Microsoft.AspNetCore.App, Version = 6.0.26 }
Framework: DotnetEnvironmentFrameworkInfo { Name = Microsoft.AspNetCore.App, Path = C:\Program Files\dotnet\shared\Microsoft.AspNetCore.App, Version = 6.0.36 }
Framework: DotnetEnvironmentFrameworkInfo { Name = Microsoft.AspNetCore.App, Path = C:\Program Files\dotnet\shared\Microsoft.AspNetCore.App, Version = 6.0.37 }
Framework: DotnetEnvironmentFrameworkInfo { Name = Microsoft.AspNetCore.App, Path = C:\Program Files\dotnet\shared\Microsoft.AspNetCore.App, Version = 8.0.6 }
Framework: DotnetEnvironmentFrameworkInfo { Name = Microsoft.AspNetCore.App, Path = C:\Program Files\dotnet\shared\Microsoft.AspNetCore.App, Version = 8.0.13 }
Framework: DotnetEnvironmentFrameworkInfo { Name = Microsoft.AspNetCore.App, Path = C:\Program Files\dotnet\shared\Microsoft.AspNetCore.App, Version = 8.0.15 }
Framework: DotnetEnvironmentFrameworkInfo { Name = Microsoft.AspNetCore.App, Path = C:\Program Files\dotnet\shared\Microsoft.AspNetCore.App, Version = 8.0.16 }
Framework: DotnetEnvironmentFrameworkInfo { Name = Microsoft.AspNetCore.App, Path = C:\Program Files\dotnet\shared\Microsoft.AspNetCore.App, Version = 9.0.2 }
Framework: DotnetEnvironmentFrameworkInfo { Name = Microsoft.AspNetCore.App, Path = C:\Program Files\dotnet\shared\Microsoft.AspNetCore.App, Version = 9.0.4 }
Framework: DotnetEnvironmentFrameworkInfo { Name = Microsoft.NETCore.App, Path = C:\Program Files\dotnet\shared\Microsoft.NETCore.App, Version = 6.0.5 }
Framework: DotnetEnvironmentFrameworkInfo { Name = Microsoft.NETCore.App, Path = C:\Program Files\dotnet\shared\Microsoft.NETCore.App, Version = 6.0.26 }
Framework: DotnetEnvironmentFrameworkInfo { Name = Microsoft.NETCore.App, Path = C:\Program Files\dotnet\shared\Microsoft.NETCore.App, Version = 6.0.36 }
Framework: DotnetEnvironmentFrameworkInfo { Name = Microsoft.NETCore.App, Path = C:\Program Files\dotnet\shared\Microsoft.NETCore.App, Version = 6.0.37 }
Framework: DotnetEnvironmentFrameworkInfo { Name = Microsoft.NETCore.App, Path = C:\Program Files\dotnet\shared\Microsoft.NETCore.App, Version = 8.0.6 }
Framework: DotnetEnvironmentFrameworkInfo { Name = Microsoft.NETCore.App, Path = C:\Program Files\dotnet\shared\Microsoft.NETCore.App, Version = 8.0.13 }
Framework: DotnetEnvironmentFrameworkInfo { Name = Microsoft.NETCore.App, Path = C:\Program Files\dotnet\shared\Microsoft.NETCore.App, Version = 8.0.15 }
Framework: DotnetEnvironmentFrameworkInfo { Name = Microsoft.NETCore.App, Path = C:\Program Files\dotnet\shared\Microsoft.NETCore.App, Version = 8.0.16 }
Framework: DotnetEnvironmentFrameworkInfo { Name = Microsoft.NETCore.App, Path = C:\Program Files\dotnet\shared\Microsoft.NETCore.App, Version = 9.0.2 }
Framework: DotnetEnvironmentFrameworkInfo { Name = Microsoft.NETCore.App, Path = C:\Program Files\dotnet\shared\Microsoft.NETCore.App, Version = 9.0.4 }
Framework: DotnetEnvironmentFrameworkInfo { Name = Microsoft.WindowsDesktop.App, Path = C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App, Version = 6.0.5 }
Framework: DotnetEnvironmentFrameworkInfo { Name = Microsoft.WindowsDesktop.App, Path = C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App, Version = 6.0.26 }
Framework: DotnetEnvironmentFrameworkInfo { Name = Microsoft.WindowsDesktop.App, Path = C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App, Version = 6.0.36 }
Framework: DotnetEnvironmentFrameworkInfo { Name = Microsoft.WindowsDesktop.App, Path = C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App, Version = 8.0.6 }
Framework: DotnetEnvironmentFrameworkInfo { Name = Microsoft.WindowsDesktop.App, Path = C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App, Version = 8.0.13 }
Framework: DotnetEnvironmentFrameworkInfo { Name = Microsoft.WindowsDesktop.App, Path = C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App, Version = 8.0.15 }
Framework: DotnetEnvironmentFrameworkInfo { Name = Microsoft.WindowsDesktop.App, Path = C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App, Version = 8.0.16 }
Framework: DotnetEnvironmentFrameworkInfo { Name = Microsoft.WindowsDesktop.App, Path = C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App, Version = 9.0.2 }
Framework: DotnetEnvironmentFrameworkInfo { Name = Microsoft.WindowsDesktop.App, Path = C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App, Version = 9.0.4 }
System.Text.Json location: C:\Program Files\dotnet\shared\Microsoft.NETCore.App/8.0.6\System.Text.Json.dll

[Smaug123]

Self-contained output on Linux:

DotnetEnvironmentInfo { HostFxrVersion = 8.0.15, HostFxrCommitHash = 50c4cb9fc31c47f03eac865d7bc518af173b74b7, Sdks = System.Collections.Generic.List`1[WoofWare.DotnetRuntimeLocator.DotnetEnvironmentSdkInfo], Frameworks = System.Collections.Generic.List`1[WoofWare.DotnetRuntimeLocator.DotnetEnvironmentFrameworkInfo] }
SDKs:
SDK: DotnetEnvironmentSdkInfo { Path = /usr/lib/dotnet/sdk/8.0.115, Version = 8.0.115 }
Frameworks:
Framework: DotnetEnvironmentFrameworkInfo { Name = Microsoft.AspNetCore.App, Path = /usr/lib/dotnet/shared/Microsoft.AspNetCore.App, Version = 8.0.15 }
Framework: DotnetEnvironmentFrameworkInfo { Name = Microsoft.NETCore.App, Path = /usr/lib/dotnet/shared/Microsoft.NETCore.App, Version = 8.0.15 }
System.Text.Json location: /home/runner/work/WoofWare.DotnetRuntimeLocator/WoofWare.DotnetRuntimeLocator/Example/bin/Release/net8.0/linux-x64/System.Text.Json.dll

[Smaug123]

Non-self-contained output on Linux:

DotnetEnvironmentInfo { HostFxrVersion = 8.0.15, HostFxrCommitHash = 50c4cb9fc31c47f03eac865d7bc518af173b74b7, Sdks = System.Collections.Generic.List`1[WoofWare.DotnetRuntimeLocator.DotnetEnvironmentSdkInfo], Frameworks = System.Collections.Generic.List`1[WoofWare.DotnetRuntimeLocator.DotnetEnvironmentFrameworkInfo] }
SDKs:
SDK: DotnetEnvironmentSdkInfo { Path = /usr/lib/dotnet/sdk/8.0.115, Version = 8.0.115 }
Frameworks:
Framework: DotnetEnvironmentFrameworkInfo { Name = Microsoft.AspNetCore.App, Path = /usr/lib/dotnet/shared/Microsoft.AspNetCore.App, Version = 8.0.15 }
Framework: DotnetEnvironmentFrameworkInfo { Name = Microsoft.NETCore.App, Path = /usr/lib/dotnet/shared/Microsoft.NETCore.App, Version = 8.0.15 }
System.Text.Json location: /usr/lib/dotnet/shared/Microsoft.NETCore.App/8.0.15/System.Text.Json.dll

[Smaug123]

It's rather odd that Windows is giving us 8.0.6, when 8.0.16 is there. I think the ordering is wrong; we should be falling back to maximum patch version as documented!

[Smaug123]

Now we choose:

• C:\Program Files\dotnet\shared\Microsoft.NETCore.App/8.0.16\System.Text.Json.dll on Windows, correctly.
• /home/runner/work/WoofWare.DotnetRuntimeLocator/WoofWare.DotnetRuntimeLocator/Example/bin/Debug/net8.0/linux-x64/System.Text.Json.dll self-contained, correctly.
• /usr/lib/dotnet/shared/Microsoft.NETCore.App/8.0.15/System.Text.Json.dll non-self-contained, correctly.

[Smaug123]

THIS SOFTWARE IS PROVIDED… WITHOUT WARRANTY… INCLUDING BUT NOT LIMITED TO… FITNESS FOR A PARTICULAR PURPOSE