function New-LogFile {
param($LogPath)

```
if (!(Test-Path $LogPath)) {
    New-Item -ItemType Directory -Path $LogPath | Out-Null
}

return Join-Path $LogPath ("Shutdown_{0}.log" -f (Get-Date -Format "yyyy-MM-dd_HH-mm-ss"))
```

}

function Write-Log {
param(
[string]$Message,
[string]$Level = "INFO"
)

```
$line = "[{0}] {1}" -f $Level, $Message
Write-Host $line
```

}