SP Deployment Script

function Get-ScriptDirectory
{
$Invocation = (Get-Variable MyInvocation -Scope 1).Value
Split-Path $Invocation.MyCommand.Path
}


#cls
Set-Location (Get-ScriptDirectory)
$webSiteUrl = Read-Host -Prompt "URL du site à installer"
$Override = $True

#DO NOT CHANGE ANYTHING BELOW THIS LINE.
Add-PSSnapIn Microsoft.SharePoint.PowerShell

$spWeb = Get-SPSite $webSiteUrl | Get-SPWeb
Write-Host "Will install and set parameters to : $spWeb"
Write-Host "Press [ENTER] to set or Ctrl-C to abort."
Read-Host

Write-Host "Install Solution"
$WSPPath = (Get-ScriptDirectory) + "\Tech.SharePoint.Core.Params.wsp"
Add-SPSolution -LiteralPath $WSPPath
#    Add-SPSolution [-LiteralPath] <String> [-AssignmentCollection <SPAssignmentCollection>] [-Confirm [<SwitchParameter>]] [-Language <UInt32>] [-WhatIf [<SwitchParameter>]] [<CommonParameters>]
Install-SPSolution -Identity Tech.SharePoint.Core.Params.wsp -Force -GACDeployment
# -WebApplication ($spWeb.Site.WebApplication)
#    Install-SPSolution [-Identity] <SPSolutionPipeBind> [-AllWebApplications <SwitchParameter>] [-AssignmentCollection
#    <SPAssignmentCollection>] [-CASPolicies <SwitchParameter>] [-Confirm [<SwitchParameter>]] [-Force <SwitchParameter>
#    ] [-GACDeployment <SwitchParameter>] [-Language <UInt32>] [-Local <SwitchParameter>] [-Time <String>] [-WebApplicat
#    ion <SPWebApplicationPipeBind>] [-WhatIf [<SwitchParameter>]] [<CommonParameters>]

Write-Host "Press [ENTER] to continue or Ctrl-C to abort."
Read-Host

[System.Reflection.Assembly]::Load("Tech.SharePoint.Core.Params, Version=1.0.0.0, Culture=neutral, PublicKeyToken=73d53a117b0ec4ff");
[Tech.SharePoint.Core.Params.TechUtils]::SetParam($spWeb, "Application", "ParamName", "ParamValue", "Description", $Override);

Remove-PSSnapIn Microsoft.SharePoint.PowerShell
Write-Host "Parameters Set !"