Utwórz plik dziennika w Powershell

Question

Mam poniższy kod i obecnie ładuje wszystkie informacje na ekranie. Chcę, aby logował się do pliku dziennika w D: \ Apps \ Logs.

Plik dziennika musi mieć nazwę komputera jest ładowanie przeciw - tak COMPUTERNAME.log

jakiś pomysł jak mogę to zrobić?

Dzięki

$computer = gc env:computername 

$onetcp = ((get-childitem c:\windows\system32\drivers\tcpip.sys).Versioninfo.ProductMajorPart).tostring() $twotcp = ((get-childitem c:\windows\system32\drivers\tcpip.sys).Versioninfo.ProductMinorPart).tostring() $threetcp = ((get-childitem c:\windows\system32\drivers\tcpip.sys).Versioninfo.ProductBuildPart).tostring() $fourtcp = ((get-childitem c:\windows\system32\drivers\tcpip.sys).Versioninfo.ProductPrivatePart).tostring() 


$onedfsr = ((get-childitem c:\windows\system32\dfsrs.exe).Versioninfo.ProductMajorPart).tostring() $twodfsr = ((get-childitem c:\windows\system32\dfsrs.exe).Versioninfo.ProductMinorPart).tostring() $threedfsr = ((get-childitem c:\windows\system32\dfsrs.exe).Versioninfo.ProductBuildPart).tostring() $fourdfsr = ((get-childitem c:\windows\system32\dfsrs.exe).Versioninfo.ProductPrivatePart).tostring() 

write-host TCPIP.sys Version on $computer is: "$onetcp.$twotcp.$threetcp.$fourtcp" Write-Host write-host DFSRS.exe Version on $computer is: "$onedfsr.$twodfsr.$threedfsr.$fourdfsr" 

Write-Host 

If (get-wmiobject win32_share | where-object {$_.Name -eq "REMINST"}) { Write-Host "The REMINST share exists on $computer" } Else { Write-Host "The REMINST share DOES NOT exist on $computer - Please create as per standards" } Write-Host 

$hotfix1 = Get-HotFix -Id KB2450944 -ErrorAction SilentlyContinue $hotfix2 = Get-HotFix -Id KB2582284 -ErrorAction SilentlyContinue $hotfix3 = Get-HotFix -Id KB979808 -ErrorAction SilentlyContinue 

If ($hotfix1) {  Write-Host "Hotfix KB2450944 is installed" 
-BackgroundColor Green -ForegroundColor Black } else { Write-Host "Hotfix KB2450944 is NOT installed - Please ensure you install this hotfix" -ForegroundColor "red" } 


If ($hotfix2) {  Write-Host "Hotfix KB2582284 is installed" 
-BackgroundColor Green -ForegroundColor Black } else { Write-Host "Hotfix KB2582284 is NOT installed - Please ensure you install this hotfix" -ForegroundColor "red" } 

If ($hotfix3) {  Write-Host "Hotfix KB979808 is installed" 
-BackgroundColor Green -ForegroundColor Black } else { Write-Host "Hotfix KB979808 is NOT installed - Please ensure you install this hotfix" -ForegroundColor "red" } 

Answer 1

Put to u góry pliku:

$Logfile = "D:\Apps\Logs\$(gc env:computername).log" 

Function LogWrite 
{ 
    Param ([string]$logstring) 

    Add-content $Logfile -value $logstring 
} 

następnie zastąpić połączeniami Write-host z LogWrite.

Answer 2

Funkcja, która przyjmuje te zasady nieco dalej.

1. Znaczniki czasu dodawania - nie mogą mieć dziennika bez znaczników czasowych.
2. Dodaj poziom (domyślnie używa informacji), dzięki czemu możesz wyróżnić duże problemy.

3. Pozwala na opcjonalne wyjście konsoli. Jeśli nie ustawisz miejsca docelowego dziennika, po prostu je wypompuje.

   Function Write-Log { 
       [CmdletBinding()] 
       Param(
       [Parameter(Mandatory=$False)] 
       [ValidateSet("INFO","WARN","ERROR","FATAL","DEBUG")] 
       [String] 
       $Level = "INFO", 
   
       [Parameter(Mandatory=$True)] 
       [string] 
       $Message, 
   
       [Parameter(Mandatory=$False)] 
       [string] 
       $logfile 
       ) 
   
       $Stamp = (Get-Date).toString("yyyy/MM/dd HH:mm:ss") 
       $Line = "$Stamp $Level $Message" 
       If($logfile) { 
        Add-Content $logfile -Value $Line 
       } 
       Else { 
        Write-Output $Line 
       } 
   } 
   

Answer 3

Gist z rotacją dziennika: https://gist.github.com/barsv/85c93b599a763206f47aec150fb41ca0

Zastosowanie:

. .\logger.ps1 
Write-Log "debug message" 
Write-Log "info message" "INFO" 

Answer 4

Stosując tę ​​Log-Entry framework:

Scenariusz:

Function Main { 
    Log -File "D:\Apps\Logs\$Env:computername.log" 

    $tcp = (get-childitem c:\windows\system32\drivers\tcpip.sys).Versioninfo.ProductVersionRaw 
    $dfs = (get-childitem C:\Windows\Microsoft.NET\Framework\v2.0.50727\dfsvc.exe).Versioninfo.ProductVersionRaw 

    Log "TCPIP.sys Version on $computer is:" $tcp 
    Log "DFSVC.exe Version on $computer is:" $dfs 

    If (get-wmiobject win32_share | where-object {$_.Name -eq "REMINST"}) {Log "The REMINST share exists on $computer"} 
    Else {Log "The REMINST share DOES NOT exist on $computer - Please create as per standards"} 

    "KB2450944", "KB3150513", "KB3176935" | ForEach { 
     $hotfix = Get-HotFix -Id $_ -ErrorAction SilentlyContinue 
     If ($hotfix) {Log -Color Green Hotfix $_ is installed} 
     Else {Log -Color Red Hotfix $_ " is NOT installed - Please ensure you install this hotfix"} 
    } 
} 

wyjście ekranu:

Log File (w D:\Apps\Logs\<computername>.log):

2017-05-31 Write-Log (version: 01.00.02, PowerShell version: 5.1.14393.1198) 
19:19:29.00 C:\Users\User\PowerShell\Write-Log\Check.ps1 
19:19:29.47 TCPIP.sys Version on is: {Major: 10, Minor: 0, Build: 14393, Revision: 1066, MajorRevision: 0, MinorRevision: 1066} 
19:19:29.50 DFSVC.exe Version on is: {Major: 2, Minor: 0, Build: 50727, Revision: 8745, MajorRevision: 0, MinorRevision: 8745} 
19:19:29.60 The REMINST share DOES NOT exist on - Please create as per standards 
Error at 25,13: Cannot find the requested hotfix on the 'localhost' computer. Verify the input and run the command again. 
19:19:33.41 Hotfix KB2450944 is NOT installed - Please ensure you install this hotfix 
19:19:37.03 Hotfix KB3150513 is installed 
19:19:40.77 Hotfix KB3176935 is installed 
19:19:40.77 End