Http://spbg.dk. SharePoint Bruger Gruppe Vi skal snakke om Status på SPBG Ny struktur på vores ERFA møder Andre møder Dagens emne: PowerShell

SHAREPOINT BRUGER GRUPPE (SPBG)

http://spbg.dk

SharePoint Bruger Gruppe

DAGENS PROGRAM

Vi skal snakke om Status på SPBG Ny struktur på vores ERFA møder Andre møder Dagens emne: PowerShell i

SharePoint 2010


STATUS PÅ SPBG

Praktisk information Lokaler, sodavand og sandwich bliver

sponseret af Enabling Danmark Lokaler

Vi mangler sponsorer til lokaler til vores ERFA møder

SharePoint Bruger GruppeNY STRUKTUR PÅ VORES ERFA MØDER Mere diskussion!


DAGENS EMNE

PowerShell i SharePoint 2010 af Per Jakobsen


ANDRE MØDER

SharePoint dinner inden jul, følg med på http://spbg.dk og twitter.

http://spbg.dk/


PAUSE


POWERSHELL AGENDA

Introduction to Powershell PowerShell and SharePoint 2010 Custom Cmdlet PowerShell and SharePoint 2007 Actions

Per Jakobsen


A SHELL LIKE UNIX

chdir cd Set-Location ls dir Get-ChildItem cp copy Copy-Item erase del Remove-Item mkdir New-Item –type

directory cat type Get-Content


A SHELL LIKE UNIX

Aliases History (History, r, F7, F8) Tab completion (incl. wildcard) Piping (|) Redirecting (>, >>, 2>, 2>>, 2>&1) Tee


A SHELL LIKE UNIX

grep (Select-String) Immediate expressions

2+2 “Hello ” + “World” Beware type of left side wins

2 + “2” “2” + 2 2 + “test”


BETTER THAN UNIX SHELL

Virtual drivesC:, D:,… Disk drivesENV: Environment variablesHKLM:, HKCU: RegistryVariable: Variables… Get-PSDrive



Objects as long as possible

Get-Process |Where-Object {$_.Handles –lt 500} |Sort-Object CPU –desc |Select-Object –first 5



Output formatting Format-Table Format-Table –auto

Format-List


VARIABLES

Prefixed by $ Untyped by default, but can be typed

$a = 1$a = “test”[int]$a = 1$a = “test” Error$a = “2” OK, converted to int


VARIABLES

Default scope when setting: At command line Global In script Script In function Local

When reading first defined of Local, script, global

Can be specified: $global:a = 42


VARIABLES

One Variable to rule them all, One Variable to find them all,One Variable to bring them all and in darkness bind them $_1..10 | Where-Object {$_%2 –eq 1} |ForEach-Object {$_*$_}


LITERALS (STRING)

"text" – expands: $var Content of variable $(expr) Value of expression ` used as escape character (NOT \)

'Text' – not expanding @ " <<newline>> to <<newline>> " @ - here

text


LITERALS (NUMBERS)

1 Int32 / Int64 0x10 Int32/ Int64 (hexadecimal) 1.1 Double 1kb * by 1024 1mb * by 1024*1024 1gb * by 1024*1024*1024


LITERALS (OTHER)

1,2,3 Array 1..10 Array (Range) @(1) Wraps in array if not already array @{a=1;b=2} HashTable [System.Enviroment] => Type

Use :: to access static methods/properties

{code} ScriptBlock (delegate)


FUNCTION (SIMPLE)

Function sqr($x){

$x*$x;}Sqr 4Sqr(5)


FILTER

Filter odd{

if ($_ % 2 –eq 1){$_}

}1..10 | odd


FUNCTION (ADVANCED)

Function test($x){

begin {“B:Param $x”}process {“P:Param $x value $_”}end {“E:Param $x”}

}1..10|test(42)


.NET

Everything in PowerShell is “just” .Net

Tab completion through reflection$d = [System.DateTime]::Now$d.AddDays(42)


XML

Just casting a xml string to [xml] gives you a nice XmlDocument

$sols = [xml](stsadm –o enumsolutions)$sols.Solutions.Solution[0]$sols.Solutions.Solution |Where-Object {$_.Name –like “*stsadm*”}


SECURITY

Secure out of the box Scripts (.ps1) are mapped to NotePad Current directory not in path (use .\xxx) By default doesn’t allow scripts

Change to allow local scripts:

Set-ExecutionPolicy RemoteSigned


REMOTING

Enable-PSRemoting (once + restart) Interactive

BackgroundEnter-PSSession computer –Credential usr

$s = New-PSSession computer –Credential usrInvoke-Command $s { cmds }…Remove-Session $s


SELF DOCUMENTING

Get-Help Get-Help <<cmd>>Get-Help about_*

Get-Command –noun sp*

$a | Get-Members[System.Math] | Get-Members -static


PAUSE


SHAREPOINT 2010

PowerShell knows nothing about SP2010

But “SP2010 Management Shell” does

Or

Add-SPShellAdmin (once)

Add-PSSnapIn Microsoft.SharePoint.Powershell


SP2010: SITES

New-SPSite url –OwnerAlias usr –Template XXXGet-SPSite urlRemove-SPSite urlRemove-SPSite url –confirm:$false

New-SPWeb url –Template XXXGet-SPWeb urlGet-SPSite url | Get-SPWebRemove-SPWeb url


SP2010: CONTENT

Get-SPWeb url | Select –Expand Lists | Select –Expand Items | Select Name, Url

(Get-SPWeb url).RecycleBin


SP2010: LOGS

Get-SPLogEvent –StartTime time –EndTime time | Where-Object {$_.Correlation –eq “guid” } |Select Message


SP2010: OBJECT MODEL

$web = Get-SPWeb url$web.Title$web.Title = “Title from PS”$web.Update()


SP2010: OBJECT DISPOSAL

Start-SPAssigment -global$web = Get-SPWeb url…Stop-SPAssignment -global

$gc = Start-SPAssigment$web = $gc | Get-SPWeb url…Stop-SPAssignment $gc


PAUSE


CUSTOM CMDLET

Add Reference: System.Management.Automation.dll Microsoft.SharePoint.Powershell.dll

Inherit from SPXXXCmdletBase Add Attributes

Cmdlet SPCmdlet

Add xml files in SPRoot\Config\PowerShell


SHAREPOINT 2007

PowerShell knows nothing about SP2007

But you can load the dll(s)

Then you can just use the object model

[System.Reflection.Assembly]::LoadWithPartialName(“Microsoft.SharePoint”)


SHAREPOINT 2007

$site = [Microsoft.SharePoint.SPSite] (“http://localhost”)$web = $site.OpenWeb()$web$web.Title$web.Title = “Updated from PS”$web.Update()$web.Dispose()$site.Dispose()


USE PJA’S SP2007 STARTUP SCRIPT

To use PJA’s startup script do this once

Set-ExecutionPolicy RemoteSignedIf (!(Test-Path $profile)){New-Item –type file –force $profile}Notepad $profile<<copy/past from next slide>><<save>>. $profile


PJA’S SP2007 STARTUP SCRIPTfunction Get-SPSite($url){ [Microsoft.SharePoint.SPSite]($url);}

# Setting up environment## Set up path for visual studio tools#function VsVars32(){ $vs100comntools = (Get-ChildItem env:VS100COMNTOOLS).Value $batchFile = [System.IO.Path]::Combine($vs100comntools, "vsvars32.bat") $cmd = "`"$batchfile`" & PATH" Set-Content env:\Path (cmd /c $cmd)[1].Split("=")[1]}VsVars32

# Setup path to SharePoint tools#New-Variable 12Hive "C:\Program Files\Common Files\Microsoft Shared\web server extensions\12" -option constantSet-Content Env:\Path ((Get-Content Env:\Path)+";$12Hive\bin;c:\windows\system32\inetsrv")

# Load SharePoint Assembly#[System.Reflection.Assembly]::LoadWithPartialName("Microsoft.SharePoint")


ACTIONS

Use Get-Help Use Get-Command Use Get-Member

Get Started


ANDRE MØDER

SharePoint dinner inden jul, følg med på http://spbg.dk og twitter.

http://spbg.dk/

Documents

Http://spbg.dk. SharePoint Bruger Gruppe Vi skal snakke om Status på SPBG Ny struktur på vores ERFA møder Andre møder Dagens emne: PowerShell