updating AppVeyor build

Author: brettsam

appveyor.yml

@@ -1,4 +1,10 @@
 version: 2.0.{build}
+init:
+- ps: | 
+    if ($env:FUNCTIONS_NIGHTLY -eq "1") {
+      $version = Get-Date -Format "yyyyMMdd-HHmm"
+      Update-AppveyorBuild -Version $version -Message "Functions Scheduled Build"
+    }
 pull_requests:
   do_not_increment_build_number: true
 branches:
@@ -15,8 +21,9 @@ install:
     
     Install-Product node 8.4.0 x86
 build_script:
-- ps: >
-    .\build.ps1 -buildNumber "$env:APPVEYOR_BUILD_NUMBER"
+- ps: |
+    $hasTag = Test-Path env:APPVEYOR_REPO_TAG_NAME
+    .\build.ps1 -buildNumber "$env:APPVEYOR_BUILD_NUMBER" -includeVersion (!$hasTag)
 after_build:
 - ps: >
     Get-ChildItem buildoutput\*.nupkg | % { Push-AppveyorArtifact $_.FullName -FileName $_.Name -DeploymentName "Binaries" }

build.ps1

@@ -1,7 +1,7 @@
 param (
   [string]$buildNumber = "0",
   [string]$extensionVersion = "2.0.$buildNumber",
-  [string]$versionSuffix = "$buildNumber"
+  [bool]$includeVersion = $true
 )
 
 $currentDir = Split-Path -Parent $MyInvocation.MyCommand.Path
@@ -157,9 +157,23 @@ function BuildPackages([string] $runtime, [bool] $isSelfContained) {
 
 dotnet --version
 dotnet build .\WebJobs.Script.sln -v q /p:BuildNumber="$buildNumber"
-dotnet pack src\WebJobs.Script\WebJobs.Script.csproj -o ..\..\buildoutput --no-build --version-suffix $versionSuffix
-dotnet pack src\WebJobs.Script.WebHost\WebJobs.Script.WebHost.csproj -o ..\..\buildoutput --no-build --version-suffix $versionSuffix
-dotnet pack src\WebJobs.Script.Grpc\WebJobs.Script.Grpc.csproj -o ..\..\buildoutput --no-build --version-suffix $versionSuffix
+
+$projects = 
+  "WebJobs.Script",
+  "WebJobs.Script.WebHost",
+  "WebJobs.Script.Grpc"
+  
+foreach ($project in $projects)
+{
+  $cmd = "pack", "src\$project\$project.csproj", "-o", "..\..\buildoutput", "--no-build"
+  
+  if ($includeVersion)
+  {
+    $cmd += "--version-suffix", "-$buildNumber"
+  }
+  
+  & dotnet $cmd  
+}
 
 
 # build IL extensions

build/common.props

@@ -3,7 +3,7 @@
     <TargetFramework>netstandard2.0</TargetFramework>
     <BuildNumber Condition=" '$(BuildNumber)' == '' ">1</BuildNumber>
     <MajorMinorProductVersion>2.0</MajorMinorProductVersion>
-    <Version>$(MajorMinorProductVersion).0-beta2-$(VersionSuffix)</Version>
+    <Version>$(MajorMinorProductVersion).0-beta2$(VersionSuffix)</Version>
     <AssemblyVersion>$(MajorMinorProductVersion).0.0</AssemblyVersion>
     <FileVersion>$(MajorMinorProductVersion).$(BuildNumber).0</FileVersion>
     <CommitHash Condition="$(CommitHash) == ''">N/A</CommitHash>