Upload file to SharePoint document library using PowerShell

Following small script will upload file to a given document library in SharePoint

1. $webUrl = "https://sp13/sites/site"
2. $docLibName = "SiteLog"
3. $filePath = "C:\Logs\test.txt"
4.  
5. #upload file
6. $web=Get-SPWeb $webUrl
7. $file=Get-Item $filePath
8. $fileStream=([System.IO.FileInfo](Get-Item $file.FullName)).OpenRead()
9. $folder=$web.GetFolder($docLibName)
10. $spFile=$folder.Files.Add($folder.Url + “/” + $file.Name, [System.IO.Stream]$fileStream, $true)
11. $fileStream.Close()