Migrate to the new project system

[thecodejunkie]

This pull-request will handle the parts of the #2719 Migrate to new project system epic, which are related to the main Nancy repository.

Todo

• Perform a dotnet migrate and clean up things like solutions files and *.MSBuild folders
• Update NuGet.config and remove all sources except https://api.nuget.org/v3/index.json
• Make Nancy.ViewEngines.Razor and Nancy.ViewEngines.Razor.BuildProviders compile again
• Make Nancy.Validation.DateAnnotations compile again
• Make Nancy.Validation.DateAnnotations.Tests compile again
• Update all test projects to use xunit 2.2.0, xunit.runners.visualstudio 2.2.0 and Microsoft.NET.Test.Sdk 15.0.0
• Add Directory.build.props file for projects in test/
• Add Directory.build.props file for projects in src/
• Add a .csproj for Nancy.ViewEngines.Spark.Tests
• Add base package tags in Directory.build.props for projects in src/
• Add all projects in samples/ to Nancy.sln (will be done as a separate pull-request)
• Clean up *.csproj files for projects in samples/ (will be done as a separate pull-request)
• Update *.csproj files
• Make all tests pass again

Steps for updating the *.csproj files

• Update *.csproj files to take an implicit dependency on NETStandard.Library instead of explicitly cherry-pick packages
• Add DisableImplicitFrameworkReferences element and set it to true for net452 (see gist and Allow projects to override implicit PackageReference items with item Include syntax dotnet/sdk#633 (comment))
• Remove all uses of the RuntimeFrameworkVersion element
• Remove all explicit references of NETStandard.Library and Microsoft.NETCore.App
• Update all references of Microsoft.Extensions.PlatformAbstractions to 1.1.0
• Update all references of Microsoft.Extensions.DependencyModel to 1.1.1 (or 1.1.0 ?)
• Investigate (and if possible remove) the use of Microsoft.NETCore.Platforms package in the test projects
• Bump all uses of netcoreapp1.0 to netcoreapp1.1
• Investigate (and if possible remove) the use of PackageTargetFallback
• Remove explicit use of PackageId (will fallback to AssemblyName)
• General clean up of elements (test projects don't need a version, sort the elements, order target frameworks)
• Remove use of AssemblyName (will fallback to the name of the .csproj)
• Update all System.* and Microsoft.* package reference to latest for netstandard
• Migrate back to netstandard1.3 now that Microsoft.Extensions.DependencyModel supports it again (will have an API impact on Stream for methods such as Begin/EndRead and Begin/EndWrite which are not available on netstandard1.3) (will be done as a separate pull-request)

See dotnet/sdk#633 for discussions on config options in *.csproj

See Additions to the csproj format for .NET Core on MSDN for *.csproj recommendations

Build scripts

build.sh

• Update CAKE_VERSION=0.19.1
• Update DOTNET_VERSION=1.0.1
• Update DOTNET_INSTRALL_URI=https://raw.githubusercontent.com/dotnet/cli/rel/1.0.1/scripts/obtain/dotnet-install.sh
• Update to support running on Mono with the new project SDK (Migrate to new project system #2719 for details)

MSBuild wrapper for macOS

build.ps1

• Update $CakeVersion = "0.19.1"
• Update $DotNetVersion = "1.0.1";
• Update $DotNetInstallerUri = "https://raw.githubusercontent.com/dotnet/cli/rel/1.0.1/scripts/obtain/dotnet-install.ps1";

build.cake

• Update all references of netstandard1.6 to netstandard1.3 (will be done as a separate pull-request)
• Update Restore-NuGet-Packages task to use NuGet.config
• Investigate if we can move Mono specific build configurations (MonoDebug and MonoRelease)
• Update so that we do not run net452 builds on *nix
• Change the UpdateProjectJsonVersion method so that it updates the VersionPrefix element of *.csproj files instead of project.json (should be done after adding Directory.build.props)

Changes performed in this pull-request (will be updated as more commits are added)

• Removed all *.MSBuild folders in src/ and test/
• Removed Nancy.sln and Nancy.sln.DotSettings
• Renamed Nancy.Next.sln and Nancy.Next.sln.DotSettings to Nancy.sln and Nancy.sln.DotSettings
• Ran dotnet migrate on the entire repository
• Updated references of xunit to 2.2.0
• Updated references of xunit.runners.visualstudio to 2.2.0
• Updated references of Microsoft.NET.Test.Sdk to 15.0.0
• Removed unused sources in NuGet.config
• Updated build.sh (see above for list of changes)
• Updated build.ps1 (see above for list of changes)
• Removed all uses of the RuntimeFrameworkVersion element
• Added DisableImplicitFrameworkReferences for all net452 targets
• Updated *.csproj files to take an implicit dependency on NETStandard.Library and Microsoft.NETCore.App
• Updated all references of Microsoft.Extensions.PlatformAbstractions to 1.1.0
• Updated all references of Microsoft.Extensions.DependencyModel to 1.1.1
• Removed all references of the Microsoft.NETCore.Platforms package in the test projects
• Removed all uses of the RuntimeFrameworkVersion element
• Updated all uses of netcoreapp1.0 to netcoreapp1.1
• Removed use of PackageTargetFallback in all projects
• Removed explicit use of PackageId
• Sorted elements in *.csproj files
• Sorted TFMs in TargetFrameworks elements
• Removed explicit use of the AssemblyName element
• Updated all System.* and Microsoft.* package reference to latest for netstandard
• Added Directory.build.props file for projects in test/
• Added Directory.build.props file for projects in src/
• Added base package tags in Directory.build.props for projects in src/
• Added .csproj for Nancy.ViewEngines.Spark.Tests and added it to Nancy.sln
• Changed VersionPrefix to Version in src/Directory.build.props
• Cleaned up Build.cake
• Fixed broken tests on all tfms
• Updated Nancy.sln build configurations

[khellang]

Can't we drop -preview-20170106-08 here?

[thecodejunkie]

Oh shit I thought I did that yesterday. I must've forgotten to push that commit.. If you check the Changes performed in this pull-request section above, I even added it after my last commit :D I'll push that out. Well spotted 👍

[khellang]

[thecodejunkie]