Public/Brocade/Get-BrocadeVlanConfig.ps1
|
function Get-BrocadeVlanConfig { [CmdletBinding(DefaultParametersetName = "path")] Param ( [Parameter(Mandatory = $True, Position = 0, ParameterSetName = 'path')] [string]$ConfigPath, [Parameter(Mandatory = $True, Position = 0, ParameterSetName = 'array')] [array]$ConfigArray ) # It's nice to be able to see what cmdlet is throwing output isn't it? $VerbosePrefix = "Get-BrocadeVlanConfig:" # Check for path and import if ($ConfigPath) { if (Test-Path $ConfigPath) { $LoopArray = Get-Content $ConfigPath } } else { $LoopArray = $ConfigArray } # Setup return Array $ReturnArray = @() $ReturnArray += [Vlan]::new(1) $ReturnArray[0].Name = "Default Vlan" $Ports = Get-BrocadePortName -ConfigArray $LoopArray $ReturnArray[0].UntaggedPorts = ($Ports | Where-Object { $_.type -ne "other" }).Name $IpRx = [regex] "(\d+)\.(\d+)\.(\d+)\.(\d+)" $TotalLines = $LoopArray.Count $i = 0 $StopWatch = [System.Diagnostics.Stopwatch]::StartNew() # used by Write-Progress so it doesn't slow the whole function down :fileloop foreach ($entry in $LoopArray) { $i++ # Write progress bar, we're only updating every 1000ms, if we do it every line it takes forever if ($StopWatch.Elapsed.TotalMilliseconds -ge 1000) { $PercentComplete = [math]::truncate($i / $TotalLines * 100) Write-Progress -Activity "Reading Support Output" -Status "$PercentComplete% $i/$TotalLines" -PercentComplete $PercentComplete $StopWatch.Reset() $StopWatch.Start() } if ($entry -eq "") { continue } ########################################################################################### # Check for the Section $EvalParams = @{ } $EvalParams.StringToEval = $entry # vlan create $EvalParams.Regex = [regex] "^vlan\ (?<id>\d+)(\ name\ (?<name>.+?)\ )?" $Eval = Get-RegexMatch @EvalParams if ($Eval) { Write-Verbose "$VerbosePrefix $i`: vlan: create" $New = [Vlan]::new([int]$Eval.Groups['id'].Value) $New.Name = $Eval.Groups['name'].Value $ReturnArray += $New $KeepGoingVlan = $true continue } if ($KeepGoingVlan) { # tagged ports # tagged ethe 1/1/1 to 1/1/30 ethe 1/3/1 ethe 2/1/1 to 2/1/30 ethe 2/3/1 ethe 3/1/1 to 3/1/48 # trunk ethe 1/3/1 ethe 2/3/1 $EvalParams.Regex = [regex] "^\ tagged\ (.+)" $Eval = Get-RegexMatch @EvalParams -ReturnGroupNumber 1 if ($Eval) { Write-Verbose "$VerbosePrefix $i`: vlan: tagged ports: $Eval" $New.TaggedPorts += Resolve-PortString -PortString $Eval -SwitchType 'Brocade' continue } $Regex = [regex] '^!' $Match = Get-RegexMatch $Regex $entry if ($Match) { $KeepGoingVlan = $false continue } } # interface config $EvalParams.Regex = [regex] "^interface\ (ethernet\ .+)" $Eval = Get-RegexMatch @EvalParams -ReturnGroupNumber 1 if ($Eval) { Write-Verbose "$VerbosePrefix $i`: interface" $ThisInterface = $Eval $KeepGoingInterface = $true continue } if ($KeepGoingInterface) { # dual-mode $EvalParams.Regex = [regex] "^\ dual-mode\ +(.+)" $Eval = Get-RegexMatch @EvalParams -ReturnGroupNumber 1 if ($Eval) { $DefaultVlan = $ReturnArray | Where-Object { $_.Id -eq 1 } $DefaultVlan.UntaggedPorts = $DefaultVlan.UntaggedPorts | Where-Object { $_ -ne $ThisInterface } $ThisVlan = $ReturnArray | Where-Object { $_.Id -eq $Eval } if ($ThisVlan) { $ThisVlan.UntaggedPorts += $ThisInterface $ThisVlan.TaggedPorts = $ThisVlan.TaggedPorts | Where-Object { $_ -ne $ThisInterface } } else { Write-Warning "$VerbosePrefix $i`: Unable to find vlan with Id: $Eval" } continue } $Regex = [regex] '^!' $Match = Get-RegexMatch $Regex $entry if ($Match) { $KeepGoingInterface = $false continue } } } return $ReturnArray } |