Do not fallback to creating console logger

.appveyor.yml

@@ -0,0 +1,19 @@
+init:
+- git config --global core.autocrlf true
+install:
+- ps: Install-Product node 6.9.2 x64
+branches:
+  only:
+  - master
+  - /^release\/.*$/
+  - /^(.*\/)?ci-.*$/
+build_script:
+- ps: .\run.ps1 default-build
+clone_depth: 1
+environment:
+  global:
+    DOTNET_SKIP_FIRST_TIME_EXPERIENCE: true
+    DOTNET_CLI_TELEMETRY_OPTOUT: 1
+test: 'off'
+deploy: 'off'
+os: Visual Studio 2017

.gitattributes

@@ -0,0 +1,51 @@
+*.doc  diff=astextplain
+*.DOC	diff=astextplain
+*.docx	diff=astextplain
+*.DOCX	diff=astextplain
+*.dot	diff=astextplain
+*.DOT	diff=astextplain
+*.pdf	diff=astextplain
+*.PDF	diff=astextplain
+*.rtf	diff=astextplain
+*.RTF	diff=astextplain
+
+*.jpg  	binary
+*.png 	binary
+*.gif 	binary
+
+*.cs text=auto diff=csharp
+*.vb text=auto
+*.resx text=auto
+*.c text=auto
+*.cpp text=auto
+*.cxx text=auto
+*.h text=auto
+*.hxx text=auto
+*.py text=auto
+*.rb text=auto
+*.java text=auto
+*.html text=auto
+*.htm text=auto
+*.css text=auto
+*.scss text=auto
+*.sass text=auto
+*.less text=auto
+*.js text=auto
+*.lisp text=auto
+*.clj text=auto
+*.sql text=auto
+*.php text=auto
+*.lua text=auto
+*.m text=auto
+*.asm text=auto
+*.erl text=auto
+*.fs text=auto
+*.fsx text=auto
+*.hs text=auto
+
+*.csproj text=auto
+*.vbproj text=auto
+*.fsproj text=auto
+*.dbproj text=auto
+*.sln text=auto eol=crlf
+*.sh eol=lf

.travis.yml

@@ -0,0 +1,24 @@
+language: csharp
+sudo: required
+dist: trusty
+addons:
+  apt:
+    packages:
+    - gettext
+    - libcurl4-openssl-dev
+    - libicu-dev
+    - libssl-dev
+    - libunwind8
+    - zlib1g
+mono: none
+os:
+- linux
+- osx
+osx_image: xcode7.1
+script:
+- ./build.sh
+branches:
+  only:
+  - master
+  - /^release\/.*$/
+  - /^(.*\/)?ci-.*$/

.vsts-pipelines/builds/ci-internal.yml

@@ -0,0 +1,13 @@
+trigger:
+- master
+- release/*
+
+resources:
+  repositories:
+  - repository: buildtools
+    type: git
+    name: aspnet-BuildTools
+    ref: refs/heads/master
+
+phases:
+- template: .vsts-pipelines/templates/project-ci.yml@buildtools

.vsts-pipelines/builds/ci-public.yml

@@ -0,0 +1,15 @@
+trigger:
+- master
+- release/*
+
+# See https://github.com/aspnet/BuildTools
+resources:
+  repositories:
+  - repository: buildtools
+    type: github
+    endpoint: DotNet-Bot GitHub Connection
+    name: aspnet/BuildTools
+    ref: refs/heads/master
+
+phases:
+- template: .vsts-pipelines/templates/project-ci.yml@buildtools

CONTRIBUTING.md

@@ -0,0 +1,4 @@
+Contributing
+======
+
+Information on contributing to this repo is in the [Contributing Guide](https://github.com/aspnet/Home/blob/master/CONTRIBUTING.md) in the Home repo.

Directory.Build.targets

@@ -0,0 +1,9 @@
+<Project>
+  <PropertyGroup>
+    <RuntimeFrameworkVersion Condition=" '$(TargetFramework)' == 'netcoreapp2.0' ">$(MicrosoftNETCoreApp20PackageVersion)</RuntimeFrameworkVersion>
+    <RuntimeFrameworkVersion Condition=" '$(TargetFramework)' == 'netcoreapp3.0' ">$(MicrosoftNETCoreApp30PackageVersion)</RuntimeFrameworkVersion>
+    <NETStandardImplicitPackageVersion Condition=" '$(TargetFramework)' == 'netstandard2.0' ">$(NETStandardLibrary20PackageVersion)</NETStandardImplicitPackageVersion>
+    <!-- aspnet/BuildTools#662 Don't police what version of NetCoreApp we use -->
+    <NETCoreAppMaximumVersion>99.9</NETCoreAppMaximumVersion>
+  </PropertyGroup>
+</Project>

LICENSE.txt

@@ -0,0 +1,201 @@
+                                 Apache License
+                           Version 2.0, January 2004
+                        http://www.apache.org/licenses/
+
+   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+   1. Definitions.
+
+      "License" shall mean the terms and conditions for use, reproduction,
+      and distribution as defined by Sections 1 through 9 of this document.
+
+      "Licensor" shall mean the copyright owner or entity authorized by
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+
+      "Legal Entity" shall mean the union of the acting entity and all
+      other entities that control, are controlled by, or are under common
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+
+      "You" (or "Your") shall mean an individual or Legal Entity
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+      "Work" shall mean the work of authorship, whether in Source or
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+      form, that is based on (or derived from) the Work and for which the
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+      represent, as a whole, an original work of authorship. For the purposes
+      of this License, Derivative Works shall not include works that remain
+      separable from, or merely link (or bind by name) to the interfaces of,
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+      "Contribution" shall mean any work of authorship, including
+      the original version of the Work and any modifications or additions
+      to that Work or Derivative Works thereof, that is intentionally
+      submitted to Licensor for inclusion in the Work by the copyright owner
+      or by an individual or Legal Entity authorized to submit on behalf of
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+      means any form of electronic, verbal, or written communication sent
+      to the Licensor or its representatives, including but not limited to
+      communication on electronic mailing lists, source code control systems,
+      and issue tracking systems that are managed by, or on behalf of, the
+      Licensor for the purpose of discussing and improving the Work, but
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+      designated in writing by the copyright owner as "Not a Contribution."
+
+      "Contributor" shall mean Licensor and any individual or Legal Entity
+      on behalf of whom a Contribution has been received by Licensor and
+      subsequently incorporated within the Work.
+
+   2. Grant of Copyright License. Subject to the terms and conditions of
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+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
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+   3. Grant of Patent License. Subject to the terms and conditions of
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+          of the NOTICE file are for informational purposes only and
+          do not modify the License. You may add Your own attribution
+          notices within Derivative Works that You distribute, alongside
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+          that such additional attribution notices cannot be construed
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+
+      You may add Your own copyright statement to Your modifications and
+      may provide additional or different license terms and conditions
+      for use, reproduction, or distribution of Your modifications, or
+      for any such Derivative Works as a whole, provided Your use,
+      reproduction, and distribution of the Work otherwise complies with
+      the conditions stated in this License.
+
+   5. Submission of Contributions. Unless You explicitly state otherwise,
+      any Contribution intentionally submitted for inclusion in the Work
+      by You to the Licensor shall be under the terms and conditions of
+      this License, without any additional terms or conditions.
+      Notwithstanding the above, nothing herein shall supersede or modify
+      the terms of any separate license agreement you may have executed
+      with Licensor regarding such Contributions.
+
+   6. Trademarks. This License does not grant permission to use the trade
+      names, trademarks, service marks, or product names of the Licensor,
+      except as required for reasonable and customary use in describing the
+      origin of the Work and reproducing the content of the NOTICE file.
+
+   7. Disclaimer of Warranty. Unless required by applicable law or
+      agreed to in writing, Licensor provides the Work (and each
+      Contributor provides its Contributions) on an "AS IS" BASIS,
+      WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+      implied, including, without limitation, any warranties or conditions
+      of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
+      PARTICULAR PURPOSE. You are solely responsible for determining the
+      appropriateness of using or redistributing the Work and assume any
+      risks associated with Your exercise of permissions under this License.
+
+   8. Limitation of Liability. In no event and under no legal theory,
+      whether in tort (including negligence), contract, or otherwise,
+      unless required by applicable law (such as deliberate and grossly
+      negligent acts) or agreed to in writing, shall any Contributor be
+      liable to You for damages, including any direct, indirect, special,
+      incidental, or consequential damages of any character arising as a
+      result of this License or out of the use or inability to use the
+      Work (including but not limited to damages for loss of goodwill,
+      work stoppage, computer failure or malfunction, or any and all
+      other commercial damages or losses), even if such Contributor
+      has been advised of the possibility of such damages.
+
+   9. Accepting Warranty or Additional Liability. While redistributing
+      the Work or Derivative Works thereof, You may choose to offer,
+      and charge a fee for, acceptance of support, warranty, indemnity,
+      or other liability obligations and/or rights consistent with this
+      License. However, in accepting such obligations, You may act only
+      on Your own behalf and on Your sole responsibility, not on behalf
+      of any other Contributor, and only if You agree to indemnify,
+      defend, and hold each Contributor harmless for any liability
+      incurred by, or claims asserted against, such Contributor by reason
+      of your accepting any such warranty or additional liability.
+
+   END OF TERMS AND CONDITIONS
+
+   APPENDIX: How to apply the Apache License to your work.
+
+      To apply the Apache License to your work, attach the following
+      boilerplate notice, with the fields enclosed by brackets "[]"
+      replaced with your own identifying information. (Don't include
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+
+   Copyright (c) .NET Foundation and Contributors
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+       http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.

NuGet.config

@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="utf-8"?>
+<configuration>
+  <packageSources>
+    <clear />
+    <!-- Restore sources should be defined in build/sources.props. -->
+  </packageSources>
+</configuration>

build.cmd

@@ -0,0 +1,2 @@
+@ECHO OFF
+PowerShell -NoProfile -NoLogo -ExecutionPolicy unrestricted -Command "[System.Threading.Thread]::CurrentThread.CurrentCulture = ''; [System.Threading.Thread]::CurrentThread.CurrentUICulture = '';& '%~dp0run.ps1' default-build %*; exit $LASTEXITCODE"

build.sh

@@ -0,0 +1,8 @@
+#!/usr/bin/env bash
+
+set -euo pipefail
+DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
+
+# Call "sync" between "chmod" and execution to prevent "text file busy" error in Docker (aufs)
+chmod +x "$DIR/run.sh"; sync
+"$DIR/run.sh" default-build "$@"

build/dependencies.props

@@ -0,0 +1,31 @@
+<Project>
+  <PropertyGroup>
+    <MSBuildAllProjects>$(MSBuildAllProjects);$(MSBuildThisFileFullPath)</MSBuildAllProjects>
+  </PropertyGroup>
+  <PropertyGroup Label="Package Versions">
+    <InternalAspNetCoreSdkPackageVersion>3.0.0-alpha1-20181031.6</InternalAspNetCoreSdkPackageVersion>
+    <MicrosoftAspNetCoreDiagnosticsPackageVersion>3.0.0-alpha1-10670</MicrosoftAspNetCoreDiagnosticsPackageVersion>
+    <MicrosoftAspNetCoreHostingAbstractionsPackageVersion>3.0.0-alpha1-10670</MicrosoftAspNetCoreHostingAbstractionsPackageVersion>
+    <MicrosoftAspNetCoreHostingPackageVersion>3.0.0-alpha1-10670</MicrosoftAspNetCoreHostingPackageVersion>
+    <MicrosoftAspNetCoreMvcPackageVersion>3.0.0-a-alpha1-react-razor-design-19157</MicrosoftAspNetCoreMvcPackageVersion>
+    <MicrosoftAspNetCoreMvcTagHelpersPackageVersion>3.0.0-a-alpha1-react-razor-design-19157</MicrosoftAspNetCoreMvcTagHelpersPackageVersion>
+    <MicrosoftAspNetCoreMvcViewFeaturesPackageVersion>3.0.0-a-alpha1-react-razor-design-19157</MicrosoftAspNetCoreMvcViewFeaturesPackageVersion>
+    <MicrosoftAspNetCoreServerIISIntegrationPackageVersion>2.2.0-rtm-10670</MicrosoftAspNetCoreServerIISIntegrationPackageVersion>
+    <MicrosoftAspNetCoreServerKestrelPackageVersion>3.0.0-alpha1-10670</MicrosoftAspNetCoreServerKestrelPackageVersion>
+    <MicrosoftAspNetCoreStaticFilesPackageVersion>3.0.0-alpha1-10670</MicrosoftAspNetCoreStaticFilesPackageVersion>
+    <MicrosoftAspNetCoreWebSocketsPackageVersion>3.0.0-alpha1-10670</MicrosoftAspNetCoreWebSocketsPackageVersion>
+    <MicrosoftExtensionsDependencyInjectionPackageVersion>3.0.0-alpha1-10670</MicrosoftExtensionsDependencyInjectionPackageVersion>
+    <MicrosoftExtensionsFileProvidersPhysicalPackageVersion>3.0.0-alpha1-10670</MicrosoftExtensionsFileProvidersPhysicalPackageVersion>
+    <MicrosoftExtensionsLoggingAbstractionsPackageVersion>3.0.0-alpha1-10670</MicrosoftExtensionsLoggingAbstractionsPackageVersion>
+    <MicrosoftExtensionsLoggingConsolePackageVersion>3.0.0-alpha1-10670</MicrosoftExtensionsLoggingConsolePackageVersion>
+    <MicrosoftExtensionsLoggingDebugPackageVersion>3.0.0-alpha1-10670</MicrosoftExtensionsLoggingDebugPackageVersion>
+    <MicrosoftNETCoreApp20PackageVersion>2.0.9</MicrosoftNETCoreApp20PackageVersion>
+    <MicrosoftNETCoreApp30PackageVersion>3.0.0-preview1-26907-05</MicrosoftNETCoreApp30PackageVersion>
+    <MicrosoftNETSdkRazorPackageVersion>3.0.0-a-alpha1-sdk-31823</MicrosoftNETSdkRazorPackageVersion>
+    <NETStandardLibrary20PackageVersion>2.0.3</NETStandardLibrary20PackageVersion>
+    <NewtonsoftJsonPackageVersion>11.0.2</NewtonsoftJsonPackageVersion>
+    <SystemThreadingTasksDataflowPackageVersion>4.10.0-preview1-26907-04</SystemThreadingTasksDataflowPackageVersion>
+  </PropertyGroup>
+  <Import Project="$(DotNetPackageVersionPropsPath)" Condition=" '$(DotNetPackageVersionPropsPath)' != '' " />
+  <PropertyGroup Label="Package Versions: Pinned" />
+</Project>

build/repo.props

@@ -8,6 +8,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <DotNetCoreRuntime Include="$(MicrosoftNETCoreAppPackageVersion)" />
+    <DotNetCoreRuntime Include="$(MicrosoftNETCoreApp20PackageVersion)" />
+    <DotNetCoreRuntime Include="$(MicrosoftNETCoreApp22PackageVersion)" />
   </ItemGroup>
 </Project>

korebuild-lock.txt

@@ -0,0 +1,2 @@
+version:3.0.0-alpha1-20181031.6
+commithash:dc9e2ae2d294184c7c7da383e62c7c400099d1d0

korebuild.json

@@ -0,0 +1,10 @@
+{
+  "$schema": "https://raw.githubusercontent.com/aspnet/BuildTools/master/tools/korebuild.schema.json",
+  "channel": "master",
+  "toolsets": {
+    "nodejs": {
+      "required": true,
+      "minVersion": "6.9"
+    }
+  }
+}

run.cmd

@@ -0,0 +1,2 @@
+@ECHO OFF
+PowerShell -NoProfile -NoLogo -ExecutionPolicy unrestricted -Command "[System.Threading.Thread]::CurrentThread.CurrentCulture = ''; [System.Threading.Thread]::CurrentThread.CurrentUICulture = '';& '%~dp0run.ps1' %*; exit $LASTEXITCODE"

run.ps1

@@ -0,0 +1,209 @@
+#!/usr/bin/env powershell
+#requires -version 4
+
+<#
+.SYNOPSIS
+Executes KoreBuild commands.
+
+.DESCRIPTION
+Downloads korebuild if required. Then executes the KoreBuild command. To see available commands, execute with `-Command help`.
+
+.PARAMETER Command
+The KoreBuild command to run.
+
+.PARAMETER Path
+The folder to build. Defaults to the folder containing this script.
+
+.PARAMETER Channel
+The channel of KoreBuild to download. Overrides the value from the config file.
+
+.PARAMETER DotNetHome
+The directory where .NET Core tools will be stored.
+
+.PARAMETER ToolsSource
+The base url where build tools can be downloaded. Overrides the value from the config file.
+
+.PARAMETER Update
+Updates KoreBuild to the latest version even if a lock file is present.
+
+.PARAMETER Reinstall
+Re-installs KoreBuild
+
+.PARAMETER ConfigFile
+The path to the configuration file that stores values. Defaults to korebuild.json.
+
+.PARAMETER ToolsSourceSuffix
+The Suffix to append to the end of the ToolsSource. Useful for query strings in blob stores.
+
+.PARAMETER CI
+Sets up CI specific settings and variables.
+
+.PARAMETER Arguments
+Arguments to be passed to the command
+
+.NOTES
+This function will create a file $PSScriptRoot/korebuild-lock.txt. This lock file can be committed to source, but does not have to be.
+When the lockfile is not present, KoreBuild will create one using latest available version from $Channel.
+
+The $ConfigFile is expected to be an JSON file. It is optional, and the configuration values in it are optional as well. Any options set
+in the file are overridden by command line parameters.
+
+.EXAMPLE
+Example config file:
+```json
+{
+  "$schema": "https://raw.githubusercontent.com/aspnet/BuildTools/master/tools/korebuild.schema.json",
+  "channel": "master",
+  "toolsSource": "https://aspnetcore.blob.core.windows.net/buildtools"
+}
+```
+#>
+[CmdletBinding(PositionalBinding = $false)]
+param(
+    [Parameter(Mandatory = $true, Position = 0)]
+    [string]$Command,
+    [string]$Path = $PSScriptRoot,
+    [Alias('c')]
+    [string]$Channel,
+    [Alias('d')]
+    [string]$DotNetHome,
+    [Alias('s')]
+    [string]$ToolsSource,
+    [Alias('u')]
+    [switch]$Update,
+    [switch]$Reinstall,
+    [string]$ToolsSourceSuffix,
+    [string]$ConfigFile = $null,
+    [switch]$CI,
+    [Parameter(ValueFromRemainingArguments = $true)]
+    [string[]]$Arguments
+)
+
+Set-StrictMode -Version 2
+$ErrorActionPreference = 'Stop'
+
+#
+# Functions
+#
+
+function Get-KoreBuild {
+
+    $lockFile = Join-Path $Path 'korebuild-lock.txt'
+
+    if (!(Test-Path $lockFile) -or $Update) {
+        Get-RemoteFile "$ToolsSource/korebuild/channels/$Channel/latest.txt" $lockFile $ToolsSourceSuffix
+    }
+
+    $version = Get-Content $lockFile | Where-Object { $_ -like 'version:*' } | Select-Object -first 1
+    if (!$version) {
+        Write-Error "Failed to parse version from $lockFile. Expected a line that begins with 'version:'"
+    }
+    $version = $version.TrimStart('version:').Trim()
+    $korebuildPath = Join-Paths $DotNetHome ('buildtools', 'korebuild', $version)
+
+    if ($Reinstall -and (Test-Path $korebuildPath)) {
+        Remove-Item -Force -Recurse $korebuildPath
+    }
+
+    if (!(Test-Path $korebuildPath)) {
+        Write-Host -ForegroundColor Magenta "Downloading KoreBuild $version"
+        New-Item -ItemType Directory -Path $korebuildPath | Out-Null
+        $remotePath = "$ToolsSource/korebuild/artifacts/$version/korebuild.$version.zip"
+
+        try {
+            $tmpfile = Join-Path ([IO.Path]::GetTempPath()) "KoreBuild-$([guid]::NewGuid()).zip"
+            Get-RemoteFile $remotePath $tmpfile $ToolsSourceSuffix
+            if (Get-Command -Name 'Microsoft.PowerShell.Archive\Expand-Archive' -ErrorAction Ignore) {
+                # Use built-in commands where possible as they are cross-plat compatible
+                Microsoft.PowerShell.Archive\Expand-Archive -Path $tmpfile -DestinationPath $korebuildPath
+            }
+            else {
+                # Fallback to old approach for old installations of PowerShell
+                Add-Type -AssemblyName System.IO.Compression.FileSystem
+                [System.IO.Compression.ZipFile]::ExtractToDirectory($tmpfile, $korebuildPath)
+            }
+        }
+        catch {
+            Remove-Item -Recurse -Force $korebuildPath -ErrorAction Ignore
+            throw
+        }
+        finally {
+            Remove-Item $tmpfile -ErrorAction Ignore
+        }
+    }
+
+    return $korebuildPath
+}
+
+function Join-Paths([string]$path, [string[]]$childPaths) {
+    $childPaths | ForEach-Object { $path = Join-Path $path $_ }
+    return $path
+}
+
+function Get-RemoteFile([string]$RemotePath, [string]$LocalPath, [string]$RemoteSuffix) {
+    if ($RemotePath -notlike 'http*') {
+        Copy-Item $RemotePath $LocalPath
+        return
+    }
+
+    $retries = 10
+    while ($retries -gt 0) {
+        $retries -= 1
+        try {
+            Invoke-WebRequest -UseBasicParsing -Uri $($RemotePath + $RemoteSuffix) -OutFile $LocalPath
+            return
+        }
+        catch {
+            Write-Verbose "Request failed. $retries retries remaining"
+        }
+    }
+
+    Write-Error "Download failed: '$RemotePath'."
+}
+
+#
+# Main
+#
+
+# Load configuration or set defaults
+
+$Path = Resolve-Path $Path
+if (!$ConfigFile) { $ConfigFile = Join-Path $Path 'korebuild.json' }
+
+if (Test-Path $ConfigFile) {
+    try {
+        $config = Get-Content -Raw -Encoding UTF8 -Path $ConfigFile | ConvertFrom-Json
+        if ($config) {
+            if (!($Channel) -and (Get-Member -Name 'channel' -InputObject $config)) { [string] $Channel = $config.channel }
+            if (!($ToolsSource) -and (Get-Member -Name 'toolsSource' -InputObject $config)) { [string] $ToolsSource = $config.toolsSource}
+        }
+    }
+    catch {
+        Write-Host -ForegroundColor Red $Error[0]
+        Write-Error "$ConfigFile contains invalid JSON."
+        exit 1
+    }
+}
+
+if (!$DotNetHome) {
+    $DotNetHome = if ($env:DOTNET_HOME) { $env:DOTNET_HOME } `
+        elseif ($env:USERPROFILE) { Join-Path $env:USERPROFILE '.dotnet'} `
+        elseif ($env:HOME) {Join-Path $env:HOME '.dotnet'}`
+        else { Join-Path $PSScriptRoot '.dotnet'}
+}
+
+if (!$Channel) { $Channel = 'master' }
+if (!$ToolsSource) { $ToolsSource = 'https://aspnetcore.blob.core.windows.net/buildtools' }
+
+# Execute
+
+$korebuildPath = Get-KoreBuild
+Import-Module -Force -Scope Local (Join-Path $korebuildPath 'KoreBuild.psd1')
+
+try {
+    Set-KoreBuildSettings -ToolsSource $ToolsSource -DotNetHome $DotNetHome -RepoPath $Path -ConfigFile $ConfigFile -CI:$CI
+    Invoke-KoreBuildCommand $Command @Arguments
+}
+finally {
+    Remove-Module 'KoreBuild' -ErrorAction Ignore
+}

run.sh

@@ -0,0 +1,256 @@
+#!/usr/bin/env bash
+
+set -euo pipefail
+
+#
+# variables
+#
+
+RESET="\033[0m"
+RED="\033[0;31m"
+YELLOW="\033[0;33m"
+MAGENTA="\033[0;95m"
+DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
+[ -z "${DOTNET_HOME:-}" ] && DOTNET_HOME="$HOME/.dotnet"
+verbose=false
+update=false
+reinstall=false
+repo_path="$DIR"
+channel=''
+tools_source=''
+tools_source_suffix=''
+ci=false
+
+#
+# Functions
+#
+__usage() {
+    echo "Usage: $(basename "${BASH_SOURCE[0]}") command [options] [[--] <Arguments>...]"
+    echo ""
+    echo "Arguments:"
+    echo "    command                The command to be run."
+    echo "    <Arguments>...         Arguments passed to the command. Variable number of arguments allowed."
+    echo ""
+    echo "Options:"
+    echo "    --verbose                                             Show verbose output."
+    echo "    -c|--channel <CHANNEL>                                The channel of KoreBuild to download. Overrides the value from the config file.."
+    echo "    --config-file <FILE>                                  The path to the configuration file that stores values. Defaults to korebuild.json."
+    echo "    -d|--dotnet-home <DIR>                                The directory where .NET Core tools will be stored. Defaults to '\$DOTNET_HOME' or '\$HOME/.dotnet."
+    echo "    --path <PATH>                                         The directory to build. Defaults to the directory containing the script."
+    echo "    -s|--tools-source|-ToolsSource <URL>                  The base url where build tools can be downloaded. Overrides the value from the config file."
+    echo "    --tools-source-suffix|-ToolsSourceSuffix <SUFFIX>     The suffix to append to tools-source. Useful for query strings."
+    echo "    -u|--update                                           Update to the latest KoreBuild even if the lock file is present."
+    echo "    --reinstall                                           Reinstall KoreBuild."
+    echo "    --ci                                                  Apply CI specific settings and environment variables."
+    echo ""
+    echo "Description:"
+    echo "    This function will create a file \$DIR/korebuild-lock.txt. This lock file can be committed to source, but does not have to be."
+    echo "    When the lockfile is not present, KoreBuild will create one using latest available version from \$channel."
+
+    if [[ "${1:-}" != '--no-exit' ]]; then
+        exit 2
+    fi
+}
+
+get_korebuild() {
+    local version
+    local lock_file="$repo_path/korebuild-lock.txt"
+    if [ ! -f "$lock_file" ] || [ "$update" = true ]; then
+        __get_remote_file "$tools_source/korebuild/channels/$channel/latest.txt" "$lock_file" "$tools_source_suffix"
+    fi
+    version="$(grep 'version:*' -m 1 "$lock_file")"
+    if [[ "$version" == '' ]]; then
+        __error "Failed to parse version from $lock_file. Expected a line that begins with 'version:'"
+        return 1
+    fi
+    version="$(echo "${version#version:}" | sed -e 's/^[[:space:]]*//' -e 's/[[:space:]]*$//')"
+    local korebuild_path="$DOTNET_HOME/buildtools/korebuild/$version"
+
+    if [ "$reinstall" = true ] && [ -d "$korebuild_path" ]; then
+        rm -rf "$korebuild_path"
+    fi
+
+    {
+        if [ ! -d "$korebuild_path" ]; then
+            mkdir -p "$korebuild_path"
+            local remote_path="$tools_source/korebuild/artifacts/$version/korebuild.$version.zip"
+            tmpfile="$(mktemp)"
+            echo -e "${MAGENTA}Downloading KoreBuild ${version}${RESET}"
+            if __get_remote_file "$remote_path" "$tmpfile" "$tools_source_suffix"; then
+                unzip -q -d "$korebuild_path" "$tmpfile"
+            fi
+            rm "$tmpfile" || true
+        fi
+
+        source "$korebuild_path/KoreBuild.sh"
+    } || {
+        if [ -d "$korebuild_path" ]; then
+            echo "Cleaning up after failed installation"
+            rm -rf "$korebuild_path" || true
+        fi
+        return 1
+    }
+}
+
+__error() {
+    echo -e "${RED}error: $*${RESET}" 1>&2
+}
+
+__warn() {
+    echo -e "${YELLOW}warning: $*${RESET}"
+}
+
+__machine_has() {
+    hash "$1" > /dev/null 2>&1
+    return $?
+}
+
+__get_remote_file() {
+    local remote_path=$1
+    local local_path=$2
+    local remote_path_suffix=$3
+
+    if [[ "$remote_path" != 'http'* ]]; then
+        cp "$remote_path" "$local_path"
+        return 0
+    fi
+
+    local failed=false
+    if __machine_has wget; then
+        wget --tries 10 --quiet -O "$local_path" "${remote_path}${remote_path_suffix}" || failed=true
+    else
+        failed=true
+    fi
+
+    if [ "$failed" = true ] && __machine_has curl; then
+        failed=false
+        curl --retry 10 -sSL -f --create-dirs -o "$local_path" "${remote_path}${remote_path_suffix}" || failed=true
+    fi
+
+    if [ "$failed" = true ]; then
+        __error "Download failed: $remote_path" 1>&2
+        return 1
+    fi
+}
+
+#
+# main
+#
+
+command="${1:-}"
+shift
+
+while [[ $# -gt 0 ]]; do
+    case $1 in
+        -\?|-h|--help)
+            __usage --no-exit
+            exit 0
+            ;;
+        -c|--channel|-Channel)
+            shift
+            channel="${1:-}"
+            [ -z "$channel" ] && __usage
+            ;;
+        --config-file|-ConfigFile)
+            shift
+            config_file="${1:-}"
+            [ -z "$config_file" ] && __usage
+            if [ ! -f "$config_file" ]; then
+                __error "Invalid value for --config-file. $config_file does not exist."
+                exit 1
+            fi
+            ;;
+        -d|--dotnet-home|-DotNetHome)
+            shift
+            DOTNET_HOME="${1:-}"
+            [ -z "$DOTNET_HOME" ] && __usage
+            ;;
+        --path|-Path)
+            shift
+            repo_path="${1:-}"
+            [ -z "$repo_path" ] && __usage
+            ;;
+        -s|--tools-source|-ToolsSource)
+            shift
+            tools_source="${1:-}"
+            [ -z "$tools_source" ] && __usage
+            ;;
+        --tools-source-suffix|-ToolsSourceSuffix)
+            shift
+            tools_source_suffix="${1:-}"
+            [ -z "$tools_source_suffix" ] && __usage
+            ;;
+        -u|--update|-Update)
+            update=true
+            ;;
+        --reinstall|-[Rr]einstall)
+            reinstall=true
+            ;;
+        --ci|-[Cc][Ii])
+            ci=true
+            ;;
+        --verbose|-Verbose)
+            verbose=true
+            ;;
+        --)
+            shift
+            break
+            ;;
+        *)
+            break
+            ;;
+    esac
+    shift
+done
+
+if ! __machine_has unzip; then
+    __error 'Missing required command: unzip'
+    exit 1
+fi
+
+if ! __machine_has curl && ! __machine_has wget; then
+    __error 'Missing required command. Either wget or curl is required.'
+    exit 1
+fi
+
+[ -z "${config_file:-}" ] && config_file="$repo_path/korebuild.json"
+if [ -f "$config_file" ]; then
+    if __machine_has jq ; then
+        if jq '.' "$config_file" >/dev/null ; then
+            config_channel="$(jq -r 'select(.channel!=null) | .channel' "$config_file")"
+            config_tools_source="$(jq -r 'select(.toolsSource!=null) | .toolsSource' "$config_file")"
+        else
+            __error "$config_file contains invalid JSON."
+            exit 1
+        fi
+    elif __machine_has python ; then
+        if python -c "import json,codecs;obj=json.load(codecs.open('$config_file', 'r', 'utf-8-sig'))" >/dev/null ; then
+            config_channel="$(python -c "import json,codecs;obj=json.load(codecs.open('$config_file', 'r', 'utf-8-sig'));print(obj['channel'] if 'channel' in obj else '')")"
+            config_tools_source="$(python -c "import json,codecs;obj=json.load(codecs.open('$config_file', 'r', 'utf-8-sig'));print(obj['toolsSource'] if 'toolsSource' in obj else '')")"
+        else
+            __error "$config_file contains invalid JSON."
+            exit 1
+        fi
+    elif __machine_has python3 ; then
+        if python3 -c "import json,codecs;obj=json.load(codecs.open('$config_file', 'r', 'utf-8-sig'))" >/dev/null ; then
+            config_channel="$(python3 -c "import json,codecs;obj=json.load(codecs.open('$config_file', 'r', 'utf-8-sig'));print(obj['channel'] if 'channel' in obj else '')")"
+            config_tools_source="$(python3 -c "import json,codecs;obj=json.load(codecs.open('$config_file', 'r', 'utf-8-sig'));print(obj['toolsSource'] if 'toolsSource' in obj else '')")"
+        else
+            __error "$config_file contains invalid JSON."
+            exit 1
+        fi
+    else
+        __error 'Missing required command: jq or python. Could not parse the JSON file.'
+        exit 1
+    fi
+
+    [ ! -z "${config_channel:-}" ] && channel="$config_channel"
+    [ ! -z "${config_tools_source:-}" ] && tools_source="$config_tools_source"
+fi
+
+[ -z "$channel" ] && channel='master'
+[ -z "$tools_source" ] && tools_source='https://aspnetcore.blob.core.windows.net/buildtools'
+
+get_korebuild
+set_korebuildsettings "$tools_source" "$DOTNET_HOME" "$repo_path" "$config_file" "$ci"
+invoke_korebuild_command "$command" "$@"

samples/misc/LatencyTest/LatencyTest.csproj

@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFramework>netcoreapp3.0</TargetFramework>
+    <TargetFrameworks>netcoreapp3.0;net461</TargetFrameworks>
     <IsPackable>false</IsPackable>
     <OutputType>exe</OutputType>
   </PropertyGroup>

samples/misc/NodeServicesExamples/NodeServicesExamples.csproj

@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk.Web">
 
   <PropertyGroup>
-    <TargetFramework>netcoreapp3.0</TargetFramework>
+    <TargetFrameworks>netcoreapp3.0;net461</TargetFrameworks>
     <TypeScriptCompileBlocked>true</TypeScriptCompileBlocked>
     <IsPackable>false</IsPackable>
   </PropertyGroup>

samples/misc/Webpack/Webpack.csproj

@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk.Web">
 
   <PropertyGroup>
-    <TargetFramework>netcoreapp3.0</TargetFramework>
+    <TargetFrameworks>netcoreapp3.0;net461</TargetFrameworks>
     <TypeScriptCompileBlocked>true</TypeScriptCompileBlocked>
     <IsPackable>false</IsPackable>
   </PropertyGroup>

src/JavaScriptServices/Directory.Build.targets

@@ -1,6 +0,0 @@
-<Project>
-  <PropertyGroup>
-    <RuntimeFrameworkVersion Condition=" '$(TargetFramework)' == 'netcoreapp3.0' ">$(MicrosoftNETCoreAppPackageVersion)</RuntimeFrameworkVersion>
-    <NETStandardImplicitPackageVersion Condition=" '$(TargetFramework)' == 'netstandard2.0' ">$(NETStandardLibrary20PackageVersion)</NETStandardImplicitPackageVersion>
-  </PropertyGroup>
-</Project>

src/JavaScriptServices/build/dependencies.props

@@ -1,30 +0,0 @@
-<Project>
-  <PropertyGroup>
-    <MSBuildAllProjects>$(MSBuildAllProjects);$(MSBuildThisFileFullPath)</MSBuildAllProjects>
-  </PropertyGroup>
-  <PropertyGroup Label="Package Versions">
-    <InternalAspNetCoreSdkPackageVersion>3.0.0-build-20181114.5</InternalAspNetCoreSdkPackageVersion>
-    <MicrosoftAspNetCoreDiagnosticsPackageVersion>3.0.0-alpha1-10742</MicrosoftAspNetCoreDiagnosticsPackageVersion>
-    <MicrosoftAspNetCoreHostingAbstractionsPackageVersion>3.0.0-alpha1-10742</MicrosoftAspNetCoreHostingAbstractionsPackageVersion>
-    <MicrosoftAspNetCoreHostingPackageVersion>3.0.0-alpha1-10742</MicrosoftAspNetCoreHostingPackageVersion>
-    <MicrosoftAspNetCoreMvcPackageVersion>3.0.0-alpha1-10742</MicrosoftAspNetCoreMvcPackageVersion>
-    <MicrosoftAspNetCoreMvcTagHelpersPackageVersion>3.0.0-alpha1-10742</MicrosoftAspNetCoreMvcTagHelpersPackageVersion>
-    <MicrosoftAspNetCoreMvcViewFeaturesPackageVersion>3.0.0-alpha1-10742</MicrosoftAspNetCoreMvcViewFeaturesPackageVersion>
-    <MicrosoftAspNetCoreServerIISIntegrationPackageVersion>3.0.0-alpha1-10742</MicrosoftAspNetCoreServerIISIntegrationPackageVersion>
-    <MicrosoftAspNetCoreServerKestrelPackageVersion>3.0.0-alpha1-10742</MicrosoftAspNetCoreServerKestrelPackageVersion>
-    <MicrosoftAspNetCoreStaticFilesPackageVersion>3.0.0-alpha1-10742</MicrosoftAspNetCoreStaticFilesPackageVersion>
-    <MicrosoftAspNetCoreWebSocketsPackageVersion>3.0.0-alpha1-10742</MicrosoftAspNetCoreWebSocketsPackageVersion>
-    <MicrosoftExtensionsDependencyInjectionPackageVersion>3.0.0-preview-181113-11</MicrosoftExtensionsDependencyInjectionPackageVersion>
-    <MicrosoftExtensionsFileProvidersPhysicalPackageVersion>3.0.0-preview-181113-11</MicrosoftExtensionsFileProvidersPhysicalPackageVersion>
-    <MicrosoftExtensionsLoggingAbstractionsPackageVersion>3.0.0-preview-181113-11</MicrosoftExtensionsLoggingAbstractionsPackageVersion>
-    <MicrosoftExtensionsLoggingConsolePackageVersion>3.0.0-preview-181113-11</MicrosoftExtensionsLoggingConsolePackageVersion>
-    <MicrosoftExtensionsLoggingDebugPackageVersion>3.0.0-preview-181113-11</MicrosoftExtensionsLoggingDebugPackageVersion>
-    <MicrosoftNETCoreAppPackageVersion>3.0.0-preview1-26907-05</MicrosoftNETCoreAppPackageVersion>
-    <MicrosoftNETSdkRazorPackageVersion>3.0.0-alpha1-10742</MicrosoftNETSdkRazorPackageVersion>
-    <NETStandardLibrary20PackageVersion>2.0.3</NETStandardLibrary20PackageVersion>
-    <NewtonsoftJsonPackageVersion>11.0.2</NewtonsoftJsonPackageVersion>
-    <SystemThreadingTasksDataflowPackageVersion>4.10.0-preview1-26907-04</SystemThreadingTasksDataflowPackageVersion>
-  </PropertyGroup>
-  <Import Project="$(DotNetPackageVersionPropsPath)" Condition=" '$(DotNetPackageVersionPropsPath)' != '' " />
-  <PropertyGroup Label="Package Versions: Pinned" />
-</Project>

src/Microsoft.AspNetCore.NodeServices.Sockets/Microsoft.AspNetCore.NodeServices.Sockets.csproj

@@ -2,7 +2,7 @@
 
   <PropertyGroup>
     <Description>Socket-based RPC for Microsoft.AspNetCore.NodeServices.</Description>
-    <TargetFramework>netcoreapp3.0</TargetFramework>
+    <TargetFramework>netstandard2.0</TargetFramework>
   </PropertyGroup>
 
   <ItemGroup>