[Nuke] try to fix build.

Author: reegeek

Build/Nuke/global.json

@@ -0,0 +1,6 @@
+{
+  "sdk": {
+    "version": "5.0.100",
+    "rollForward": "latestMinor"
+  }
+}

build.ps1

@@ -16,7 +16,7 @@ $PSScriptRoot = Split-Path $MyInvocation.MyCommand.Path -Parent
 $BuildProjectFile = "$PSScriptRoot\Build\Nuke\NukeBuild.csproj"
 $TempDirectory = "$PSScriptRoot\\.tmp"
 
-$DotNetGlobalFile = "$PSScriptRoot\\global.json"
+$DotNetGlobalFile = "PSScriptRoot\Build\Nuke\global.json"
 $DotNetInstallUrl = "https://dot.net/v1/dotnet-install.ps1"
 $DotNetChannel = "Current"
 
@@ -32,6 +32,10 @@ function ExecSafe([scriptblock] $cmd) {
     if ($LASTEXITCODE) { exit $LASTEXITCODE }
 }
 
+
+# Print environment variables
+Get-Item -Path Env:* | Sort-Object -Property Name | ForEach-Object {"{0}={1}" -f $_.Name,$_.Value}
+
 # If global.json exists, load expected version
 if (Test-Path $DotNetGlobalFile) {
     $DotNetGlobal = $(Get-Content $DotNetGlobalFile | Out-String | ConvertFrom-Json)

build.sh

@@ -12,7 +12,7 @@ SCRIPT_DIR=$(cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd)
 BUILD_PROJECT_FILE="$SCRIPT_DIR/Build/Nuke/NukeBuild.csproj"
 TEMP_DIRECTORY="$SCRIPT_DIR//.tmp"
 
-DOTNET_GLOBAL_FILE="$SCRIPT_DIR//global.json"
+DOTNET_GLOBAL_FILE="$SCRIPT_DIR/Build/Nuke/global.json"
 DOTNET_INSTALL_URL="https://dot.net/v1/dotnet-install.sh"
 DOTNET_CHANNEL="Current"