Recettes PowerShell
De Linuxmemo.
(Différences entre les versions)
(→Éditer un fichier) |
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| (14 versions intermédiaires masquées) | |||
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[[Catégorie:PowerShell]] | [[Catégorie:PowerShell]] | ||
| - | == | + | ==Exécuter une commande stocké dans une variable== |
Invoke-Command -ComputerName $Ip -Credential $login -ScriptBlock { Param( $LocalVariable ); Invoke-Expression -Command $LocalVariable } -ArgumentList $commande | Invoke-Command -ComputerName $Ip -Credential $login -ScriptBlock { Param( $LocalVariable ); Invoke-Expression -Command $LocalVariable } -ArgumentList $commande | ||
| + | |||
| + | ==Tester l’exécution administrateur== | ||
| + | |||
| + | function Test-Administrator | ||
| + | { | ||
| + | $user = [Security.Principal.WindowsIdentity]::GetCurrent(); | ||
| + | (New-Object Security.Principal.WindowsPrincipal $user).IsInRole([Security.Principal.WindowsBuiltinRole]::Administrator) | ||
| + | } | ||
| + | Test-Administrator | ||
| + | False | ||
| + | |||
| + | ==MD5sum== | ||
| + | (Get-FileHash -Path ${repbase}${repdiffusion}\${nomfichier} -Algorithm MD5).hash | ||
| + | |||
| + | ==ZIP / UNZIP == | ||
| + | compress-archive -path 'c:\wwwroot\logs' -destinationpath '.\logs.zip' -compressionlevel optimal | ||
| + | compress-archive -path “c:\wwwroot\logs\latest” -destinationpath “c:\wwwroot\logs\logs.zip” -update -compressionlevel optimal | ||
| + | compress-archive test.txt test.zip | ||
| + | |||
| + | expand-archive -path 'c:\users\john\desktop\iislogs.zip' -destinationpath '.\unzipped' | ||
| + | |||
| + | ==Infos matériel== | ||
| + | (Get-WmiObject -Class Win32_ComputerSystem).Manufacturer | ||
| + | (Get-WmiObject -Class Win32_ComputerSystem).Model | ||
| + | (Get-WmiObject win32_computersystem).SystemSKUNumber | ||
| + | |||
| + | ==Uptime== | ||
| + | function Get-Uptime { | ||
| + | $os = Get-WmiObject win32_operatingsystem | ||
| + | $uptime = (Get-Date) - ($os.ConvertToDateTime($os.lastbootuptime)) | ||
| + | $Display = "Uptime: " + $Uptime.Days + " days, " + $Uptime.Hours + " hours, " + $Uptime.Minutes + " minutes" | ||
| + | Write-Output $Display | ||
| + | } | ||
| + | |||
| + | ==Configuration réseau== | ||
| + | *info | ||
| + | Get-NetAdapter | ||
| + | Get-NetIPConfiguration | ||
| + | *config | ||
| + | New-NetIPAddress –InterfaceIndex 12 –IPAddress 192.168.1.20 –PrefixLength 24 –DefaultGateway 192.168.1.254 | ||
| + | ou | ||
| + | Set-NetIPAddress –InterfaceIndex 12 –IPAddress 192.168.1.20 –PrefixLength 24 –DefaultGateway 192.168.1.254 | ||
| + | *activer/désactiver DHCP | ||
| + | Set-NetIPInterface -InterfaceIndex 12 -Dhcp {Enabled/Disabled} | ||
| + | *ajout DNS | ||
| + | Set-DnsClientServerAddress -InterfaceIndex 12 -ServerAddresses 8.8.8.8 | ||
| + | Get-DnsClientServerAddress -InterfaceIndex 12 | ||
| + | |||
| + | *arp | ||
| + | Get-NetNeighbor | ||
| + | *route | ||
| + | Get-NetRoute | ||
| + | *netstat | ||
| + | Get-NetTCPConnection | ||
| + | ==Random== | ||
| + | Get-Random | ||
| + | ==Longueur du path courant== | ||
| + | pwd | Measure-Object -Character | ||
| + | ==Éditer un fichier== | ||
| + | $newfile = (Get-Content file.txt | Foreach-Object {$_ -replace ${stringToReplace}, ${replacementString}} ) | ||
| + | $newfile | Out-File file.txt | ||
| + | ==Compression / décompression (zip)== | ||
Version actuelle en date du 22 janvier 2021 à 10:09
Sommaire |
[modifier] Exécuter une commande stocké dans une variable
Invoke-Command -ComputerName $Ip -Credential $login -ScriptBlock { Param( $LocalVariable ); Invoke-Expression -Command $LocalVariable } -ArgumentList $commande
[modifier] Tester l’exécution administrateur
function Test-Administrator
{
$user = [Security.Principal.WindowsIdentity]::GetCurrent();
(New-Object Security.Principal.WindowsPrincipal $user).IsInRole([Security.Principal.WindowsBuiltinRole]::Administrator)
}
Test-Administrator
False
[modifier] MD5sum
(Get-FileHash -Path ${repbase}${repdiffusion}\${nomfichier} -Algorithm MD5).hash
[modifier] ZIP / UNZIP
compress-archive -path 'c:\wwwroot\logs' -destinationpath '.\logs.zip' -compressionlevel optimal compress-archive -path “c:\wwwroot\logs\latest” -destinationpath “c:\wwwroot\logs\logs.zip” -update -compressionlevel optimal compress-archive test.txt test.zip
expand-archive -path 'c:\users\john\desktop\iislogs.zip' -destinationpath '.\unzipped'
[modifier] Infos matériel
(Get-WmiObject -Class Win32_ComputerSystem).Manufacturer (Get-WmiObject -Class Win32_ComputerSystem).Model (Get-WmiObject win32_computersystem).SystemSKUNumber
[modifier] Uptime
function Get-Uptime {
$os = Get-WmiObject win32_operatingsystem
$uptime = (Get-Date) - ($os.ConvertToDateTime($os.lastbootuptime))
$Display = "Uptime: " + $Uptime.Days + " days, " + $Uptime.Hours + " hours, " + $Uptime.Minutes + " minutes"
Write-Output $Display
}
[modifier] Configuration réseau
- info
Get-NetAdapter Get-NetIPConfiguration
- config
New-NetIPAddress –InterfaceIndex 12 –IPAddress 192.168.1.20 –PrefixLength 24 –DefaultGateway 192.168.1.254 ou Set-NetIPAddress –InterfaceIndex 12 –IPAddress 192.168.1.20 –PrefixLength 24 –DefaultGateway 192.168.1.254
- activer/désactiver DHCP
Set-NetIPInterface -InterfaceIndex 12 -Dhcp {Enabled/Disabled}
- ajout DNS
Set-DnsClientServerAddress -InterfaceIndex 12 -ServerAddresses 8.8.8.8 Get-DnsClientServerAddress -InterfaceIndex 12
- arp
Get-NetNeighbor
- route
Get-NetRoute
- netstat
Get-NetTCPConnection
[modifier] Random
Get-Random
[modifier] Longueur du path courant
pwd | Measure-Object -Character
[modifier] Éditer un fichier
$newfile = (Get-Content file.txt | Foreach-Object {$_ -replace ${stringToReplace}, ${replacementString}} )
$newfile | Out-File file.txt
