functions/New-NetworkBridge.ps1
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function New-NetworkBridge { [CmdletBinding()] param ( [Parameter(Mandatory)] [string] $Name, # ip/mask [string] $IpAddress, [string[]] $AdapterName, [switch] $UseSpanningTreeProtocol ) if (Get-NetworkBridge -Name $Name) { Write-PSFMessage -String Error.BridgeExists -StringValues $Name return } $null = ip link add name $Name type bridge $null = ip link set $Name up $connections = bridge -j link | ConvertFrom-Json | Where-Object master -eq $Name foreach ($adapter in $AdapterName) { if ($connections | Where-Object -Property ifname -eq $adapter) { Write-PSFMessage -String Warning.BridgeConnectionExists -StringValues $Name, $adapter continue } $null = ip link set $adapter up $null = ip link set $adapter master $Name } foreach ($connection in $connections) { if ($UseSpanningTreeProtocol.IsPresent) { $null = bridge link set $connection.ifname state 3 } elseif ($connections.state -ne 'disabled') { $null = bridge link set $connection.ifname state 0 } } if ($IpAddress) { $null = ip address add dev $Name $IpAddress } } |