Copy All snapshot for the last 24hrs to another region

Copy-RecentSnapshotsToNewRegion.ps1

$Env:AWSAccountID = "ACCOUNTID"
$Env:SourceRegion = "eu-central-1"
$ENV:DestinationRegion = "eu-west-1"
$env:AgeOfSnapshotsDays=1


$SourceSnapshots = Get-EC2Snapshot -region $Env:SourceRegion -OwnerId $Env:AWSAccountID
$SourceFiltered = $SourceSnapshots | ?{$_.starttime -gt (get-date).AddDays(-1*$env:AgeOfSnapshotsDays)}

Write-Verbose "Found $($SourceFiltered.count) snapshots to copy from $Env:SourceRegion to $Env:DestinationRegion"

$DestinationSnapshots = Get-EC2Snapshot -Region $Env:DestinationRegion -OwnerId $Env:AWSAccountID
foreach($snapshot in $SourceFiltered){
    if($DestinationSnapshots | ?{$_.description -like "*$($snapshot.snapshotid)*"}){
        Write-Verbose "$($snapshot.SnapshotId) already copied to $Env:DestinationRegion"
        continue
    }
    $Description = "[Copied $($snapshot.SnapshotId) from $Env:SourceRegion] $($snapshot.Description)"
    while(1){
        try{
            $NewSnapshotID = Copy-EC2Snapshot -SourceSnapshotId $snapshot.SnapshotId -DestinationRegion $Env:DestinationRegion -Description $Description -SourceRegion $Env:SourceRegion -Region $Env:SourceRegion
            $OriginalTags = Get-EC2Snapshot $snapshot.SnapshotId -Region $Env:SourceRegion
            New-EC2Tag -Resource $NewSnapshotID -Region $ENV:DestinationRegion -Tag $OriginalTags.Tag
            Write-Verbose "Created snapshot $NewsnapshotId"
            break;
        }catch{
            Write-Verbose $_.exception.message
            Start-Sleep -s 20
        }
    }
    start-sleep -s 5
}