我正在尝试使用PowerShell cmdlet在Azure云中创建资源:
$Gateway = New-AzApplicationGateway `
-Name $GatewayName `
-ResourceGroupName $ResourceGroupName `
-Location $Location `
-Sku $GatewaySku `
-GatewayIPConfigurations $GatewayIPconfig `
-FrontendIPConfigurations $FrontendIpConfig `
-FrontendPorts $FrontEndPort `
-Probes $HealthProbe `
-BackendAddressPools $PlatformBackendPool, $ApiBackendPool `
-BackendHttpSettingsCollection $PoolSettings `
-Force
然而,这以结束
cmdlet New-AzApplicationGateway at command pipeline position 1
Supply values for the following parameters:
(Type !? for Help.)
GatewayIPConfigurations[0]:
$GatewayIPconfig.GetType()
产生
IsPublic IsSerial Name BaseType
-------- -------- ---- --------
True False PSApplicationGatewayIPConfiguration Microsoft.Azure.Commands.Network.Models.PSChildResource
cmdlet的文档说明签名是
New-AzApplicationGateway
...
-GatewayIPConfigurations <PSApplicationGatewayIPConfiguration[]>
...
这不是将数组参数传递给cmdlet的正确方式吗?
这只是一个猜测,但-Sku $GatewaySku '
之后是否有多余的空格或制表符?这可能会产生你所描述的行为。基本上,这将被解释为:
$Gateway = New-AzApplicationGateway `
-Name $GatewayName `
-ResourceGroupName $ResourceGroupName `
-Location $Location `
-Sku $GatewaySku
# (the rest of the arguments will be missing)
当以这种方式使用backtick时,这是一个常见的陷阱。通常建议不要这样做。这是因为backtick不是延续,而是转义字符,所以之后的任何都将被转义。当您这样使用它时,转义的是换行符,因此您可以将参数放在单独的行上,但如果中间有其他空白,这将中断。
最佳实践是将所有内容都写在一行中,或者如果有太多的参数无法保持可读性,可以使用splatting:
$params = @{
Name = $GatewayName
ResourceGroupName = $ResourceGroupName
Location = $Location
Sku = $GatewaySku
GatewayIPConfigurations = $GatewayIPconfig
FrontendIPConfigurations = $FrontendIpConfig
FrontendPorts = $FrontEndPort
Probes = $HealthProbe
BackendAddressPools = $PlatformBackendPool, $ApiBackendPool
BackendHttpSettingsCollection = $PoolSettings
Force = $true
}
$Gateway = New-AzApplicationGateway @params