Leverage APPVEYOR_REPO_COMMIT_TIMESTAMP as build date

nulltoken · nulltoken · commit bf31d3d88c03 · 2015-07-14T13:04:38.000+02:00
diff --git a/appveyor.yml b/appveyor.yml
@@ -39,8 +39,9 @@ install:
     Write-Host "Is a Pull Request = " -NoNewLine
     Write-Host $($Env:APPVEYOR_PULL_REQUEST_NUMBER -ne $null) -ForegroundColor "Green"
 
-    $BuildDate = (Get-Date).ToUniversalTime().ToString("yyyyMMddHHmmss")
-    Write-Host "Build UTC date = " -NoNewLine
+    $CommitDate = [DateTime]::Parse($Env:APPVEYOR_REPO_COMMIT_TIMESTAMP)
+    $BuildDate = $CommitDate.ToUniversalTime().ToString("yyyyMMddHHmmss")
+    Write-Host "Merge commit UTC timestamp = " -NoNewLine
     Write-Host $BuildDate -ForegroundColor "Green"
 
     $VersionSuffix = ""
