[Azure]使用Powershell输出经典模式下全部云服务的VIP

本文介绍如何将经典模式中当前订阅下的所有云服务与其VIP的对应关系输出，一共有三种不同的方法：

通过Deployment的VirtualIPs属性来获取（推荐方法）：

$services = Get-AzureService;
$VerbosePreference = "SilentlyContinue";
$dnsResult = New-Object 'System.Collections.Generic.Dictionary[string,string]';
foreach($Service in $services)
{$Deployment = Get-AzureDeployment -ServiceName $Service.ServiceName;if ($Deployment.VirtualIPs.Count -eq 0){$dnsResult[$Service.ServiceName] = "Not found";continue;}foreach($VirtualIP in $Deployment.VirtualIPs){if($VirtualIP.IsDnsProgrammed -eq $true){$ipAddress = $VirtualIP.Address;if ($ipAddress -ne $NULL){$dnsResult[$Service.ServiceName] = $ipAddress;} else {$dnsResult[$Service.ServiceName] = "Not found";}}}}
$column1 = @{expression="Key"; width=30;label="CloudService"; alignment="left"}
$column2 = @{expression="Value"; width=20;label="VIP"; alignment="right"}
$dnsResult | Format-Table $column1, $column2
$VerbosePreference = "Continue";

通过NSLookup的方式来解析：

$services = Get-AzureService;
$VerbosePreference = "SilentlyContinue";
$dnsResult = New-Object 'System.Collections.Generic.Dictionary[string,string]';
foreach($service in $services)
{$dns = $service.ServiceName + ".chinacloudapp.cn";$ipAddress = Resolve-DnsName -Name $dns -ErrorAction Ignore;if ($ipAddress -ne $NULL){$dnsResult[$service.ServiceName] = $ipAddress.Address;} else {$dnsResult[$service.ServiceName] = "Not found";}
}
$column1 = @{expression="Key"; width=30;label="CloudService"; alignment="left"}
$column2 = @{expression="Value"; width=20;label="VIP"; alignment="right"}
$dnsResult | Format-Table $column1, $column2
$VerbosePreference = "Continue"; 

使用Endpoint的方式：

$VerbosePreference = "SilentlyContinue";
$services = Get-Azureservice;
$dnsResult = New-Object 'System.Collections.Generic.Dictionary[string,string]';
foreach($service in $services)
{$vms = Get-AzureVM -ServiceName $service.ServiceName -WarningAction Ignore;if ($vms -ne $NULL){$checked = $FALSE;foreach($vm in $vms){$checked = $FALSE;$endpoints = Get-AzureEndpoint -VM $vm.VM;foreach($endpoint in $endpoints){if ($endpoint.InternalLoadBalancerName -eq $NULL -and $endpoint.Vip -ne $NULL){$dnsResult[$service.ServiceName] = $endpoint.Vip;$checked = $TRUE;break;}}}if ($checked -ne $TRUE) {$dnsResult[$service.ServiceName] = "Not found";}} else {$dnsResult[$service.ServiceName] = "Not found";}
}
$column1 = @{expression="Key"; width=30;label="CloudService"; alignment="left"}
$column2 = @{expression="Value"; width=20;label="VIP"; alignment="right"}
$dnsResult | Format-Table $column1, $column2
$VerbosePreference = "Continue";