Feb 18, 2007
Windows PowerShell にチャレンジ (2)
Windows PowerShell のコマンド一覧
Get-Command でコマンド一覧を表示できる。 .Net を使ったことがないので馴染みの無いコマンドばかり。 機能を類推し易い命名になっているので有り難い。
PS C:\> Get-Command | sort CommandType Name Definition ----------- ---- ---------- Cmdlet Add-Content Add-Content [-Path] <String[... Cmdlet Add-History Add-History [[-InputObject] ... Cmdlet Add-Member Add-Member [-MemberType] <PS... Cmdlet Add-PSSnapin Add-PSSnapin [-Name] <String... Cmdlet Clear-Content Clear-Content [-Path] <Strin... Cmdlet Clear-Item Clear-Item [-Path] <String[]... Cmdlet Clear-ItemProperty Clear-ItemProperty [-Path] <... Cmdlet Clear-Variable Clear-Variable [-Name] <Stri... Cmdlet Compare-Object Compare-Object [-ReferenceOb... Cmdlet ConvertFrom-SecureString ConvertFrom-SecureString [-S... Cmdlet Convert-Path Convert-Path [-Path] <String... Cmdlet ConvertTo-Html ConvertTo-Html [[-Property] ... Cmdlet ConvertTo-SecureString ConvertTo-SecureString [-Str... Cmdlet Copy-Item Copy-Item [-Path] <String[]>... Cmdlet Copy-ItemProperty Copy-ItemProperty [-Path] <S... Cmdlet Export-Alias Export-Alias [-Path] <String... Cmdlet Export-Clixml Export-Clixml [-Path] <Strin... Cmdlet Export-Console Export-Console [[-Path] <Str... Cmdlet Export-Csv Export-Csv [-Path] <String> ... Cmdlet ForEach-Object ForEach-Object [-Process] <S... Cmdlet Format-Custom Format-Custom [[-Property] <... Cmdlet Format-List Format-List [[-Property] <Ob... Cmdlet Format-Table Format-Table [[-Property] <O... Cmdlet Format-Wide Format-Wide [[-Property] <Ob... Cmdlet Get-Acl Get-Acl [[-Path] <String[]>]... Cmdlet Get-Alias Get-Alias [[-Name] <String[]... Cmdlet Get-AuthenticodeSignature Get-AuthenticodeSignature [-... Cmdlet Get-ChildItem Get-ChildItem [[-Path] <Stri... Cmdlet Get-Command Get-Command [[-ArgumentList]... Cmdlet Get-Content Get-Content [-Path] <String[... Cmdlet Get-Credential Get-Credential [-Credential]... Cmdlet Get-Culture Get-Culture [-Verbose] [-Deb... Cmdlet Get-Date Get-Date [[-Date] <DateTime>... Cmdlet Get-EventLog Get-EventLog [-LogName] <Str... Cmdlet Get-ExecutionPolicy Get-ExecutionPolicy [-Verbos... Cmdlet Get-Help Get-Help [[-Name] <String>] ... Cmdlet Get-History Get-History [[-Id] <Int64[]>... Cmdlet Get-Host Get-Host [-Verbose] [-Debug]... Cmdlet Get-Item Get-Item [-Path] <String[]> ... Cmdlet Get-ItemProperty Get-ItemProperty [-Path] <St... Cmdlet Get-Location Get-Location [-PSProvider <S... Cmdlet Get-Member Get-Member [[-Name] <String[... Cmdlet Get-PfxCertificate Get-PfxCertificate [-FilePat... Cmdlet Get-Process Get-Process [[-Name] <String... Cmdlet Get-PSDrive Get-PSDrive [[-Name] <String... Cmdlet Get-PSProvider Get-PSProvider [[-PSProvider... Cmdlet Get-PSSnapin Get-PSSnapin [[-Name] <Strin... Cmdlet Get-Service Get-Service [[-Name] <String... Cmdlet Get-TraceSource Get-TraceSource [[-Name] <St... Cmdlet Get-UICulture Get-UICulture [-Verbose] [-D... Cmdlet Get-Unique Get-Unique [-InputObject <PS... Cmdlet Get-Variable Get-Variable [[-Name] <Strin... Cmdlet Get-WmiObject Get-WmiObject [-Class] <Stri... Cmdlet Group-Object Group-Object [[-Property] <O... Cmdlet Import-Alias Import-Alias [-Path] <String... Cmdlet Import-Clixml Import-Clixml [-Path] <Strin... Cmdlet Import-Csv Import-Csv [-Path] <String[]... Cmdlet Invoke-Expression Invoke-Expression [-Command]... Cmdlet Invoke-History Invoke-History [[-Id] <Strin... Cmdlet Invoke-Item Invoke-Item [-Path] <String[... Cmdlet Join-Path Join-Path [-Path] <String[]>... Cmdlet Measure-Command Measure-Command [-Expression... Cmdlet Measure-Object Measure-Object [[-Property] ... Cmdlet Move-Item Move-Item [-Path] <String[]>... Cmdlet Move-ItemProperty Move-ItemProperty [-Path] <S... Cmdlet New-Alias New-Alias [-Name] <String> [... Cmdlet New-Item New-Item [-Path] <String[]> ... Cmdlet New-ItemProperty New-ItemProperty [-Path] <St... Cmdlet New-Object New-Object [-TypeName] <Stri... Cmdlet New-PSDrive New-PSDrive [-Name] <String>... Cmdlet New-Service New-Service [-Name] <String>... Cmdlet New-TimeSpan New-TimeSpan [[-Start] <Date... Cmdlet New-Variable New-Variable [-Name] <String... Cmdlet Out-Default Out-Default [-InputObject <P... Cmdlet Out-File Out-File [-FilePath] <String... Cmdlet Out-Host Out-Host [-Paging] [-InputOb... Cmdlet Out-Null Out-Null [-InputObject <PSOb... Cmdlet Out-Printer Out-Printer [[-Name] <String... Cmdlet Out-String Out-String [-Stream] [-Width... Cmdlet Pop-Location Pop-Location [-PassThru] [-S... Cmdlet Push-Location Push-Location [[-Path] <Stri... Cmdlet Read-Host Read-Host [[-Prompt] <Object... Cmdlet Remove-Item Remove-Item [-Path] <String[... Cmdlet Remove-ItemProperty Remove-ItemProperty [-Path] ... Cmdlet Remove-PSDrive Remove-PSDrive [-Name] <Stri... Cmdlet Remove-PSSnapin Remove-PSSnapin [-Name] <Str... Cmdlet Remove-Variable Remove-Variable [-Name] <Str... Cmdlet Rename-Item Rename-Item [-Path] <String>... Cmdlet Rename-ItemProperty Rename-ItemProperty [-Path] ... Cmdlet Resolve-Path Resolve-Path [-Path] <String... Cmdlet Restart-Service Restart-Service [-Name] <Str... Cmdlet Resume-Service Resume-Service [-Name] <Stri... Cmdlet Select-Object Select-Object [[-Property] <... Cmdlet Select-String Select-String [-Pattern] <St... Cmdlet Set-Acl Set-Acl [-Path] <String[]> [... Cmdlet Set-Alias Set-Alias [-Name] <String> [... Cmdlet Set-AuthenticodeSignature Set-AuthenticodeSignature [-... Cmdlet Set-Content Set-Content [-Path] <String[... Cmdlet Set-Date Set-Date [-Date] <DateTime> ... Cmdlet Set-ExecutionPolicy Set-ExecutionPolicy [-Execut... Cmdlet Set-Item Set-Item [-Path] <String[]> ... Cmdlet Set-ItemProperty Set-ItemProperty [-Path] <St... Cmdlet Set-Location Set-Location [[-Path] <Strin... Cmdlet Set-PSDebug Set-PSDebug [-Trace <Int32>]... Cmdlet Set-Service Set-Service [-Name] <String>... Cmdlet Set-TraceSource Set-TraceSource [-Name] <Str... Cmdlet Set-Variable Set-Variable [-Name] <String... Cmdlet Sort-Object Sort-Object [[-Property] <Ob... Cmdlet Split-Path Split-Path [-Path] <String[]... Cmdlet Start-Service Start-Service [-Name] <Strin... Cmdlet Start-Sleep Start-Sleep [-Seconds] <Int3... Cmdlet Start-Transcript Start-Transcript [[-Path] <S... Cmdlet Stop-Process Stop-Process [-Id] <Int32[]>... Cmdlet Stop-Service Stop-Service [-Name] <String... Cmdlet Stop-Transcript Stop-Transcript [-Verbose] [... Cmdlet Suspend-Service Suspend-Service [-Name] <Str... Cmdlet Tee-Object Tee-Object [-FilePath] <Stri... Cmdlet Test-Path Test-Path [-Path] <String[]>... Cmdlet Trace-Command Trace-Command [-Name] <Strin... Cmdlet Update-FormatData Update-FormatData [[-AppendP... Cmdlet Update-TypeData Update-TypeData [[-AppendPat... Cmdlet Where-Object Where-Object [-FilterScript]... Cmdlet Write-Debug Write-Debug [-Message] <Stri... Cmdlet Write-Error Write-Error [-Message] <Stri... Cmdlet Write-Host Write-Host [[-Object] <Objec... Cmdlet Write-Output Write-Output [-InputObject] ... Cmdlet Write-Progress Write-Progress [-Activity] <... Cmdlet Write-Verbose Write-Verbose [-Message] <St... Cmdlet Write-Warning Write-Warning [-Message] <St... PS C:\>
Windows PowerShell のエイリアス一覧
Get-Alias でコマンドに割り当てられたエイリアスを一覧表示できる。 UNIX 系コマンドをかなり意識したエイリアスがデフォルトで用意されているので、UNIX に慣れていればエイリアスが便利そう。
PS C:\> Get-Alias | sort CommandType Name Definition ----------- ---- ---------- Alias % ForEach-Object Alias ? Where-Object Alias ac Add-Content Alias asnp Add-PSSnapin Alias cat Get-Content Alias cd Set-Location Alias chdir Set-Location Alias clc Clear-Content Alias clear Clear-Host Alias cli Clear-Item Alias clp Clear-ItemProperty Alias cls Clear-Host Alias clv Clear-Variable Alias copy Copy-Item Alias cp Copy-Item Alias cpi Copy-Item Alias cpp Copy-ItemProperty Alias cvpa Convert-Path Alias del Remove-Item Alias diff Compare-Object Alias dir Get-ChildItem Alias echo Write-Output Alias epal Export-Alias Alias epcsv Export-Csv Alias erase Remove-Item Alias fc Format-Custom Alias fl Format-List Alias foreach ForEach-Object Alias ft Format-Table Alias fw Format-Wide Alias gal Get-Alias Alias gc Get-Content Alias gci Get-ChildItem Alias gcm Get-Command Alias gdr Get-PSDrive Alias ghy Get-History Alias gi Get-Item Alias gl Get-Location Alias gm Get-Member Alias gp Get-ItemProperty Alias gps Get-Process Alias group Group-Object Alias gsnp Get-PSSnapin Alias gsv Get-Service Alias gu Get-Unique Alias gv Get-Variable Alias gwmi Get-WmiObject Alias h Get-History Alias history Get-History Alias iex Invoke-Expression Alias ihy Invoke-History Alias ii Invoke-Item Alias ipal Import-Alias Alias ipcsv Import-Csv Alias kill Stop-Process Alias lp Out-Printer Alias ls Get-ChildItem Alias mi Move-Item Alias mount New-PSDrive Alias move Move-Item Alias mp Move-ItemProperty Alias mv Move-Item Alias nal New-Alias Alias ndr New-PSDrive Alias ni New-Item Alias nv New-Variable Alias oh Out-Host Alias popd Pop-Location Alias ps Get-Process Alias pushd Push-Location Alias pwd Get-Location Alias r Invoke-History Alias rd Remove-Item Alias rdr Remove-PSDrive Alias ren Rename-Item Alias ri Remove-Item Alias rm Remove-Item Alias rmdir Remove-Item Alias rni Rename-Item Alias rnp Rename-ItemProperty Alias rp Remove-ItemProperty Alias rsnp Remove-PSSnapin Alias rv Remove-Variable Alias rvpa Resolve-Path Alias sal Set-Alias Alias sasv Start-Service Alias sc Set-Content Alias select Select-Object Alias set Set-Variable Alias si Set-Item Alias sl Set-Location Alias sleep Start-Sleep Alias sort Sort-Object Alias sp Set-ItemProperty Alias spps Stop-Process Alias spsv Stop-Service Alias sv Set-Variable Alias tee Tee-Object Alias type Get-Content Alias where Where-Object Alias write Write-Output PS C:\>
Windows PowerShell のコマンドを試してみる
試しに Get-Service を実行してサービスの一覧を表示してみた。
きちんとサービスがリストアップされた(当たり前か)。 サービスの開始や停止も試してみることに。PS C:\> Get-Service Status Name DisplayName ------ ---- ----------- Stopped Alerter Alerter Running ALG Application Layer Gateway Service Stopped AppMgmt Application Management Stopped aspnet_state ASP.NET State Service Running AudioSrv Windows Audio (略) Running wscsvc Security Center Running wuauserv Automatic Updates Stopped WZCSVC Wireless Zero Configuration Stopped xmlprov Network Provisioning Service PS C:\>
非常に簡単にサービスの開始や停止ができた。 便利。PS C:\> Start-Service Themes PS C:\> Get-Service Themes Status Name DisplayName ------ ---- ----------- Running Themes Themes PS C:\> Stop-Service Themes PS C:\> Get-Service Themes Status Name DisplayName ------ ---- ----------- Stopped Themes Themes PS C:\>
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