Update CICD

Author: joostas

Setup.ps1

@@ -0,0 +1,10 @@
+$ErrorActionPreference = "Stop"
+
+$RequiredDotnetVersion =  $(cat ./global.json | convertfrom-json).sdk.version
+
+mkdir "./build"
+Invoke-WebRequest "https://dot.net/v1/dotnet-install.ps1" -OutFile "./build/installcli.ps1"
+& ./build/installcli.ps1 -InstallDir "$pwd/.dotnetcli" -NoPath -Version $RequiredDotnetVersion
+if ($LASTEXITCODE) { exit 1 }
+
+$env:Path = "$pwd/.dotnetcli;$env:Path"

appveyor.yml

@@ -3,11 +3,7 @@ skip_tags: true
 image: Visual Studio 2019
 configuration: Release
 install:
-  - ps: mkdir -Force ".\build\" | Out-Null
-  - ps: Invoke-WebRequest "https://raw.githubusercontent.com/dotnet/cli/rel/1.0.0-preview2/scripts/obtain/dotnet-install.ps1" -OutFile ".\build\installcli.ps1"
-  - ps: $env:DOTNET_INSTALL_DIR = "$pwd\.dotnetcli"
-  - ps: '& .\build\installcli.ps1 -InstallDir "$env:DOTNET_INSTALL_DIR" -NoPath -Version 1.0.0-preview2-003121'
-  - ps: $env:Path = "$env:DOTNET_INSTALL_DIR;$env:Path"
+  - ps: ./Setup.ps1
 build_script:
 - ps: ./Build.ps1
 test: off

global.json

@@ -0,0 +1,5 @@
+{
+  "sdk": {
+    "version": "3.0.100"
+  }
+}