在Powershell中创建表

Question

伙计我有一个查询远程计算机服务的脚本。它运行2个嵌套的foreach循环，1个用于计算机列表，内部用于服务列表。我想在二维数组中捕获进程的输出。

The desired output should be like this:

Computer    Service   State   StartupMode
-------------------------------------------
data         data      data     data
data         data      data     data
data         data      data     data
data         data      data     data

我已经获取了数据并将其显示在控制台上，但未能将其存储在多列数组中。哈希表只能接受2列。

Answer 1

试试这个：

使用WMI，因为Get-Service没有StartupMode

$Array = @()
$Computers = "Computer1","Computer2","Computer3"

Foreach ($Computer in $Computers)
{
$Services = Get-WmiObject Win32_Service -ComputerName $Computer | Select name,state,startmode
    Foreach ($Service in $Services)
    {
    $Result = "" | Select Computer,Service,State,StartupMode
    $Result.Computer = $Computer
    $Result.Service = $Service.Name
    $Result.State = $Service.State
    $Result.StartupMode = $Service.StartMode
    $Array += $Result
    }
}

$Array

Answer 2

您可以通过执行以下操作来自己创建具有所有这些属性的对象：

$yourData = @(
    @{Computer="Data";Service="Data";State="Data";StartupMode="Data"},
    @{Computer="Data";Service="Data";State="Data";StartupMode="Data"},
    @{Computer="Data";Service="Data";State="Data";StartupMode="Data"},
    @{Computer="Data";Service="Data";State="Data";StartupMode="Data"}) | % { New-Object object | Add-Member -NotePropertyMembers $_ -PassThru }

$yourData

Answer 3

简化@ Avshalom的答案，您可以将$ Service直接添加到$ Array：

$Array = @()
$Computers = "Computer1","Computer2","Computer3"

Foreach ($Computer in $Computers)
{
$Services = Get-WmiObject Win32_Service -ComputerName $Computer | Select name,state,startmode

    Foreach ($Service in $Services)
    {
        $Array += $Service
    }

}

$Array | Format-Table