PowerShell/Scripts/remind-me.ps1
2021-10-16 16:50:10 +02:00

34 lines
1.1 KiB
PowerShell
Executable File

<#
.SYNOPSIS
Creates a scheduled task that will display a popup message
.DESCRIPTION
This script creates a scheduled task that will display a popup message.
.EXAMPLE
PS> ./remind-me "Dentist" "4/10/2021 12:00 PM"
TaskPath TaskName State
-------- -------- -----
\ Reminder_451733811 Ready
.NOTES
Author: Markus Fleschutz · License: CC0
.LINK
https://github.com/fleschutz/PowerShell
#>
#requires -version 4
param([string]$Message = "", [datetime]$Time)
try {
if ($Message -eq "") { $Message = read-host "Enter reminder message" }
$Task = New-ScheduledTaskAction -Execute msg -Argument "* $Message"
$Trigger = New-ScheduledTaskTrigger -Once -At $Time
$Random = (Get-Random)
Register-ScheduledTask -Action $Task -Trigger $Trigger -TaskName "Reminder_$Random" -Description "Reminder"
exit 0
} catch {
write-error "⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
exit 1
}