78 lines
2.7 KiB
PowerShell
78 lines
2.7 KiB
PowerShell
# usage force_me_off -Hours <int> -Minutes <int> -GraceMinutes <int>
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# default one hour, zero minutes, zero grace minutes
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param ( $Hours=1, $Minutes=0, $GraceMinutes=0 )
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# some calcs
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$wait_minutes = (($Hours*60)+$Minutes)
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$total_wait_minutes = ($wait_minutes+$GraceMinutes)
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$total_wait_seconds = ($total_wait_minutes*60)
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$reboot_time = $((Get-Date).AddHours($Hours).AddMinutes($Minutes + $GraceMinutes).ToString("hh:mm:ss tt"))
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function ForceOff {
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# time wasters
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## checks C drive after reboot to waste time and fix errors
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## chkdsk /r C: # as admin
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chkdsk /r C:
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pause # pause for clarity
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# Do the sleep
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Start-Sleep -Seconds $total_wait_seconds
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# do reboot
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## schedule shutdown
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## redundant but also for warnings
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### reboot (-r) forced (-t) in seconds (-t)
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shutdown -r -f -t ($total_wait_seconds+10) # 10 second bonus to defer to Start-MpWDOScan
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## Start Windows Defender Offline Scan
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## wastes time
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## does the actual reboot
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Start-MpWDOScan
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}
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# force admin and disable previously scheduled shutdown
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# environment
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## Check for administrator privileges
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if (-not ([Security.Principal.WindowsPrincipal][Security.Principal.WindowsIdentity]::GetCurrent()).IsInRole([Security.Principal.WindowsBuiltInRole]::Administrator)) {
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# Restart with elevated privileges
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Start-Process pwsh.exe -Verb RunAs -ArgumentList "-File `"$($MyInvocation.MyCommand.Path)`" $($args -join(' '))"
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exit
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}
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$args_string = "-Hours $Hours -Minutes $Minutes -GraceMinutes $GraceMinutes"
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Write-Host "args: $args_string, wait_minutes: $wait_minutes, total_wait_minutes: $total_wait_minutes, total_wait_seconds: $total_wait_seconds"
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Write-Host "-File `"$($MyInvocation.MyCommand.Path)`" $args_string"
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# pause
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# exit
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## clean up any sched backups
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shutdown -a
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pause
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# post to terminal and send webhook
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# notify user
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## Warning
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Write-Host "`nFORCING YOUR STUPID ASS OFF IN $Hours hours $Minutes minutes plus $GraceMinutes minutes grace period`n"
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## current time
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Write-Host "$(Get-Date -Format 'hh:mm:ss tt') | Start Time"
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## shutdown time
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Write-Host "$reboot_time | Reboot Time"
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## send da webhookd thingggg
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webhook "FORCING OFF FROM WINDOWS AT $reboot_time" true
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# time wasters
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## checks C drive after reboot to waste time and fix errors
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## chkdsk /r C: # as admin
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chkdsk /r C:
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$background_scriptblock = {
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shutdown.exe -r -t ($total_wait_seconds+10) # 10 second bonus to defer to Start-MpWDOScan
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Start-Sleep -Seconds $total_wait_seconds
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Start-MpWDOScan
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}
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$command_string = "-NoExit", "-WindowStyle", "Hidden", "-Command", "{ $background_scriptblock }"
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Write-Host $command_string
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# send it to background!
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Start-Process -FilePath "pwsh.exe" -ArgumentList $command_string -Verb RunAs |