#System Variable for backup Procedure

#System Variable for backup Procedure

 $date = Get-Date -Format yyyMMdd
 net use w: \\192.168.100.110\Content /user:backupadm backuppwd
 New-PSDrive -Name "Backup" -PSProvider Filesystem -Root "\\192.168.100.110\Content"
 $source = "D:\BackupS"
 $destination = "backup:\$date"
 $path = test-Path $destination

#Email Variables

 $smtp = "192.168.100.10"
 $from = "PowerShell_Backup@shazi.twbbs.org"
 $to = "eric@net.tw"
 $body = "Log File of Eric bacupk is attached, backup happens on of Date: $date"
 $subject = "Eric Backup on $date"

# Backup Process started

 if ($path -eq $true) {
    write-Host "Directory Already exists"
    Remove-PSDrive "Backup"
    } elseif ($path -eq $false) {
            cd backup:\
            mkdir $date
            copy-Item  -Recurse $source -Destination $destination
            $backup_log = Dir -Recurse $destination | out-File "$destination\backup_log.txt"
            $attachment = "$destination\backup_log.txt"
#Send an Email to User
            send-MailMessage -SmtpServer $smtp -From $from -To $to -Subject $subject -Attachments $attachment -Body $body -BodyAsHtml
            write-host "Backup Sucessfull"
            cd c:\

 Remove-PSDrive "Backup"
 }