Subversion Repositories DevTools

# This script will:

#     Locate all synced repos on this machine

#         Report on diffs between versions on master and this machine

#     

#

$RepoList = @() 

$Masters = @{}

$MasterData = @{}

# Scan local repo Detecting masters

#    Slurp in all data about all the Repos on Master servers

#    Its quicker than accessing them one at a time

#

Get-CimInstance -Namespace "root\VisualSVN" -ClassName VisualSVN_Repository | ForEach-Object {

    # Only process Slave VFDS repos

    # Type of repository: 0 - FSFS, 1 - VDFS (master), 2 - VDFS (slave)

    #

    if ( $_.type -eq "2" )

    {

        $entry = @{}

        $entry.Add( 'Repo', $_.Name)

        $masterServer = $_.MasterServer

        $entry.Add('Master', $masterServer)

        if ( -not $Masters.ContainsKey($masterServer)) {

        $Masters.Add($masterServer, 1)

        Get-CimInstance -ComputerName $MasterServer -Namespace root\VisualSVN -ClassName VisualSVN_Repository | ForEach-Object {

            $mName = $masterServer + $_.Name

            $MasterData.Add($mName, $_)

            }

        }

        $RepoList += $_

    }

}

# Generate output

foreach ($repo in $RepoList.GetEnumerator() | Sort-Object {$_.Name}) {

        $MasterServer = $repo.MasterServer

        $MasterName = $repo.MasterRepository

        $SlaveRevNo = $repo.TotalRevisions

        #

        # Get data from Master

        #

        #Write-Host "MasterServer: $MasterServer"

        $mName = $MasterServer + $MasterName

        $master = $MasterData.Item($mName)

        $MasterRevNo = $master.TotalRevisions

        $diff = $MasterRevNo - $SlaveRevNo

        $DiffStr = ""

        if ($diff -ne 0 ) { $DiffStr = " - $diff version to go" }

        Write-Host ("{4,20} {0,20} {1,10} {2,10} {3}" -f $repo.name, $MasterRevNo, $SlaveRevNo, $DiffStr, $MasterServer)

}