Autoincrement Build and Revision number - .NET Core

IncrementVersion.ps1

# Read the csproj file
[xml]$content = Get-Content './Relative/Path/To/csproj'

# Show initial version: 
$initialVersion = $csproj.Project.PropertyGroup.Version
Write-Host "Initial Version: " $initialVersion

$spliteVersion = $initialVersion -Split "\."
Write-Host "Major:" $spliteVersion[0]

#Get the build number (number of days since November 1, 2023)
$baseDate = [datetime]"11/01/2023"
$currentDate = $( Get-Date )
$interval = (NEW-TIMESPAN -Start $baseDate -End $currentDate)
$buildNumber = $interval.Days

#Get the revision number (number seconds (divided by two) into the day on which the compilation was performed)
$StartDate = [datetime]::Today
$EndDate = (GET-DATE)
$revisionNumber = [math]::Round((New-TimeSpan -Start $StartDate -End $EndDate).TotalSeconds / 2, 0)

#Final version number
$finalBuildVersion = "$( $spliteVersion[0] ).$( $spliteVersion[1] ).$( $buildNumber ).$( $revisionNumber )"
$csproj.Project.PropertyGroup.Version = $finalBuildVersion;
$csproj.Save('./Relative/Path/To/csproj');
Write-Host "Major.Minor.Build.Revision"
Write-Host "Final build number: " $finalBuildVersion