Public/New-Pool.ps1
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Function New-Pool { <# .SYNOPSIS Create a new pool. Optionally, add pool members to the new pool .DESCRIPTION Expects the $MemberDefinitionList param to be an array of strings. Each string should contain a computer name and a port number, comma-separated. Optionally, it can contain a description of the member. .EXAMPLE New-Pool -F5Session $F5Session -PoolName "MyPoolName" -MemberDefinitionList @("Server1,80,Web server","Server2,443,Another web server") #> [cmdletBinding()] param ( $F5Session=$Script:F5Session, [Alias('PoolName')] [Parameter(Mandatory=$true,ValueFromPipeline=$true,ValueFromPipelineByPropertyName=$true)] [string[]]$Name, [Parameter(Mandatory=$false,ValueFromPipelineByPropertyName=$true)] [string]$Partition, [Parameter(Mandatory=$false)] [string[]]$MemberDefinitionList=$null ) begin { #Test that the F5 session is in a valid format Test-F5Session($F5Session) $URI = ($F5Session.BaseURL + "pool") } process { foreach ($poolname in $Name) { $newitem = New-F5Item -Name $poolname -Partition $Partition #Check whether the specified pool already exists If (Test-Pool -F5session $F5Session -Name $newitem.Name -Partition $newitem.Partition){ Write-Error "The $($newitem.FullPath) pool already exists." } Else { #Start building the JSON for the action $JSONBody = @{name=$newitem.Name;partition=$newitem.Partition;members=@()} | ConvertTo-Json Invoke-RestMethodOverride -Method POST -Uri "$URI" -WebSession $F5Session.WebSession -Body $JSONBody -ContentType 'application/json' -ErrorMessage ("Failed to create the $($newitem.FullPath) pool.") -AsBoolean ForEach ($MemberDefinition in $MemberDefinitionList){ $Address,$PortNumber = $MemberDefinition -split ',' Add-PoolMember -F5Session $F5Session -PoolName $Name -Partition $Partition -Address $Address -PortNumber $PortNumber -Status Enabled } } } } } |