Functions/BloxOne/BloxOneDDI/New-B1DTCPolicy.ps1
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function New-B1DTCPolicy { <# .SYNOPSIS Creates a new policy object within BloxOne DTC .DESCRIPTION This function is used to create a new policy object within BloxOne DTC .PARAMETER Name The name of the DTC policy object to create .PARAMETER Description The description for the new policy object .PARAMETER LoadBalancingType The Load Balancing Type to use (Round Robin / Ratio / Global Availability) If Ratio is selected, the -Pools parameter must include both the Pool Name and Weight separated by a colon. ( -Servers "POOL-A:1","POOL-B:2" ) .PARAMETER Pools The list of DTC Pools to assign to the policy. This supports tab-completion to list available DTC pools. .PARAMETER Rules The list of rules to apply when using the Topology Load Balancing Type You can generate the list of rules using New-B1DTCTopologyRule. See Example #3 .PARAMETER TTL The TTL to use for the DTC Policy. This will override inheritance. .PARAMETER State Whether or not the new policy is created as enabled or disabled. Defaults to enabled .PARAMETER Tags Any tags you want to apply to the DTC policy .EXAMPLE PS> New-B1DTCPolicy -Name 'Exchange-Policy' -Description 'Exchange Policy' -LoadBalancingType GlobalAvailability -Pools 'Exchange Pool' -TTL 10 -Tags @{'Owner' = 'Network Team'} id : dtc/policy/cgg5h6tgfs-dfg7-t5rf-f4tg-edgfre45g0 name : Exchange-Policy comment : Exchange Policy tags : @{Owner=Network Team} disabled : False method : global_availability ttl : 10 pools : {@{pool_id=dtc/pool/0gt45t5t-g5g5-h5hg-5h5f-8vd89dr39f; name=Exchange Pool; weight=1}} inheritance_sources : rules : {} metadata : .EXAMPLE PS> New-B1DTCPolicy -Name 'Exchange-Policy' -Description 'Exchange Policy' -LoadBalancingType Topology -Pools 'Exchange Pool' -TTL 10 id : dtc/policy/cgg5h6tgfs-dfg7-t5rf-f4tg-edgfre45g0 name : Exchange-Policy comment : Exchange Policy tags : disabled : False method : topology ttl : 10 pools : {@{pool_id=dtc/pool/0gt45t5t-g5g5-h5hg-5h5f-8vd89dr39f; name=Exchange Pool; weight=1}} inheritance_sources : rules : {} metadata : .EXAMPLE $TopologyRules = @() $TopologyRules += New-B1DTCTopologyRule -Name 'Rule 1' -Type 'Subnet' -Destination NXDOMAIN -Subnets '10.10.10.0/24','10.20.0.0/24' $TopologyRules += New-B1DTCTopologyRule -Name 'Rule 2' -Type 'Default' -Destination Pool -Pool Exchange-Pool -Subnets '10.25.0.0/16','10.30.0.0/16' New-B1DTCPolicy -Name 'Exchange-Policy' -Description 'Exchange Policy' -LoadBalancingType Topology -Pools Exchange-Pool -TTL 10 -Rules $TopologyRules id : dtc/policy/vduvr743-vcfr-jh9g-vcr3-fdbsv7bcd7 name : Exchange-Policy comment : Exchange Policy tags : disabled : False method : topology ttl : 10 pools : {@{pool_id=dtc/pool/0gt45t5t-g5g5-h5hg-5h5f-8vd89dr39f; name=Exchange-Pool; weight=1}} inheritance_sources : rules : {@{name=Rule 1; source=subnet; subnets=System.Object[]; destination=code; code=nxdomain; pool_id=}, @{name=Default; source=default; subnets=System.Object[]; destination=pool; code=; pool_id=dtc/pool/0gt45t5t-g5g5-h5hg-5h5f-8vd89dr39f}} metadata .FUNCTIONALITY BloxOneDDI .FUNCTIONALITY DNS #> param( [Parameter(Mandatory=$true)] [String]$Name, [String]$Description, [ValidateSet('RoundRobin','Ratio','GlobalAvailability','Topology')] [Parameter(Mandatory=$true)] [String]$LoadBalancingType, [System.Object]$Pools, [System.Object]$Rules, [Int]$TTL, [ValidateSet("Enabled","Disabled")] [String]$State = 'Enabled', [System.Object]$Tags ) $MethodArr = @{ 'RoundRobin' = 'round_robin' 'Ratio' = 'ratio' 'GlobalAvailability' = 'global_availability' 'Topology' = 'topology' } $splat = @{ "name" = $Name "comment" = $Description "method" = $MethodArr[$LoadBalancingType] "disabled" = $(if ($State -eq 'Enabled') { $false } else { $true }) "pools" = @() "tags" = $Tags } if ($LoadBalancingType -eq "Topology" -and $Rules) { $splat.rules = ($Rules | Sort-Object source -Descending) } if ($Pools) { $PoolIDs = @() foreach ($Pool in $Pools) { if ($LoadBalancingType -eq "Ratio") { $PoolObj = $Pool -Split ':' $Pool = $PoolObj[0] $Weight = $PoolObj[1] if (!($Pool -and $Weight)) { Write-Error 'Invalid Pool format. You must specify the Pool and Weight in colon separated format (POOL-1:1,POOL-2:2) when using -LoadBalancingType Ratio' return $null } } $DTCPool = Get-B1DTCPool -Name $Pool -Strict if (!$DTCPool) { Write-Error "DTC Pool Not Found: $($Pool)" return $null } $DTCPoolObj = [PSCustomObject]@{ "pool_id" = $DTCPool.id } if ($LoadBalancingType -eq "Ratio") { $DTCPoolObj | Add-Member -Name 'weight' -Value $Weight -MemberType NoteProperty } $PoolIDs += $DTCPoolObj } $splat.pools = $PoolIDs } if ($TTL) { $splat += @{ "ttl" = $TTL "inheritance_sources" = @{ "ttl" = @{ "action" = "override" } } } } $JSON = $splat | ConvertTo-Json -Depth 5 -Compress $Results = Invoke-CSP -Method POST -Uri "$(Get-B1CSPUrl)/api/ddi/v1/dtc/policy" -Data $JSON if ($Results | Select-Object -ExpandProperty result -EA SilentlyContinue -WA SilentlyContinue) { $Results | Select-Object -ExpandProperty result } else { $Results } } |