Public/Eos/Get-EosIpInterface.ps1
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function Get-EosIpInterface { [CmdletBinding(DefaultParametersetName = "path")] Param ( [Parameter(Mandatory = $True, Position = 0, ParameterSetName = 'path')] [string]$ConfigPath, [Parameter(Mandatory = $True, Position = 0, ParameterSetName = 'array')] [array]$ConfigArray, [Parameter(Mandatory = $false, Position = 1, ValueFromPipeline = $True)] [string]$Name ) # It's nice to be able to see what cmdlet is throwing output isn't it? $VerbosePrefix = "Get-EosIpInterface:" # Check for path and import if ($ConfigPath) { if (Test-Path $ConfigPath) { $LoopArray = Get-Content $ConfigPath } } else { $LoopArray = $ConfigArray } # Setup return Array $ReturnArray = @() $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 # vrf # router <vrf-name> $Regex = [regex] '^router\ (?<vrf>.+)$' $Match = Get-RegexMatch $Regex $entry -ReturnGroupNumber 1 if ($Match) { Write-Verbose "$VerbosePrefix $i`: vrf: $Match" $KeepGoing = $true $ThisVrf = $Match continue } $Regex = [regex] '^configure(\ terminal)?$' $Match = Get-RegexMatch $Regex $entry if ($Match) { Write-Verbose "$VerbosePrefix $i`: router: config started" $KeepGoing = $true continue } if ($KeepGoing) { $EvalParams = @{} $EvalParams.StringToEval = $entry # interface <name> if ($Name) { $EvalParams.Regex = [regex] "^\ *interface\ ($Name)" Write-Verbose "$VerbosePrefix $i`: router: looking for specific interface: $Name" } else { $EvalParams.Regex = [regex] "^\ *interface\ (.+)" } $Eval = Get-RegexMatch @EvalParams -ReturnGroupNumber 1 if ($Eval) { $InterfaceName = $Eval -replace ' ', '.0.' $New = [IpInterface]::new($InterfaceName) if ($ThisVrf) { $New.VirtualRouter = $ThisVrf } $EvalParams.Regex = [regex] "vlan(\.0\.|\ )(\d+)" $CheckVlan = Get-RegexMatch @EvalParams -ReturnGroupNumber 2 if ($CheckVlan) { $New.VlanId = $CheckVlan } $ReturnArray += $New $InInterface = $true continue :fileloop } if ($InInterface) { # interface <name> $EvalParams.Regex = [regex] "^\ *ip\ address\ (?<ip>$IpRx)\ (?<mask>$IpRx)" $Eval = Get-RegexMatch @EvalParams if ($Eval) { $New.IpAddress += ($Eval.Groups['ip'].Value + '/' + (ConvertTo-MaskLength $Eval.Groups['mask'].Value)) continue :fileloop } # ip pim <mode> $EvalParams.Regex = [regex] "^\ *ip\ pim\ (.+)" $Eval = Get-RegexMatch @EvalParams -ReturnGroupNumber 1 if ($Eval) { $New.PimMode = $Eval continue :fileloop } # ip helper-address <helper> $EvalParams.Regex = [regex] "^\ *ip\ helper-address\ (.+)" $Eval = Get-RegexMatch @EvalParams -ReturnGroupNumber 1 if ($Eval) { $New.IpHelper += $Eval continue :fileloop } # no shutdown $EvalParams.Regex = [regex] "^\ *no\ shutdown" $Eval = Get-RegexMatch @EvalParams if ($Eval) { $New.Enabled = $true $New.IpForwardingEnabled = $true continue :fileloop } # no ip redirects $EvalParams.Regex = [regex] "^\ *no\ ip\ redirects" $Eval = Get-RegexMatch @EvalParams if ($Eval) { $New.IpRedirectsEnabled = $false continue :fileloop } #region vrrp ###################################################### # no ip redirects # create $EvalParams.Regex = [regex] "^\ *vrrp\ create\ (?<id>\d+)\ (?<version>v.+)" $Eval = Get-RegexMatch @EvalParams if ($Eval) { $NewVrrp = [VrrpInstance]::new() $NewVrrp.Id = $Eval.Groups['id'].Value $NewVrrp.Version = $Eval.Groups['version'].Value $New.VrrpInstance += $NewVrrp continue :fileloop } # address $EvalParams.Regex = [regex] "^\ *vrrp\ address\ (?<id>\d+)\ (?<address>$IpRx)" $Eval = Get-RegexMatch @EvalParams if ($Eval) { $VrrpLookup = $New.VrrpInstance | Where-Object { $_.Id -eq $Eval.Groups['id'].Value } $VrrpLookup.Address += $Eval.Groups['address'].Value continue :fileloop } # accept-mode $EvalParams.Regex = [regex] "^\ *vrrp\ accept-mode\ (?<id>\d+)" $Eval = Get-RegexMatch @EvalParams if ($Eval) { $VrrpLookup = $New.VrrpInstance | Where-Object { $_.Id -eq $Eval.Groups['id'].Value } $VrrpLookup.AcceptMode = $true continue :fileloop } # fabric-route-mode $EvalParams.Regex = [regex] "^\ *vrrp\ fabric-route-mode\ (?<id>\d+)" $Eval = Get-RegexMatch @EvalParams if ($Eval) { $VrrpLookup = $New.VrrpInstance | Where-Object { $_.Id -eq $Eval.Groups['id'].Value } $VrrpLookup.FabricRouteMode = $true continue :fileloop } # enable $EvalParams.Regex = [regex] "^\ *vrrp\ enable\ (?<id>\d+)" $Eval = Get-RegexMatch @EvalParams if ($Eval) { $VrrpLookup = $New.VrrpInstance | Where-Object { $_.Id -eq $Eval.Groups['id'].Value } $VrrpLookup.Enable = $true continue :fileloop } ###################################################### #endregion vrrp # exit interface $Regex = [regex] '^\ *exit' $Match = Get-RegexMatch $Regex $entry if ($Match) { if ($Name) { break } else { $InInterface = $false continue :fileloop } } } $Regex = [regex] '^#' $Match = Get-RegexMatch $Regex $entry if ($Match) { if ($ThisVrf) { Remove-Variable -Name 'ThisVrf' } else { break } } } } return $ReturnArray } |