seq_install.ps1

function Invoke-SeqLogConfiguration {
    $tempRoot = "D:"
    $tempDirectory = "$tempRoot\temp"

    if ([System.IO.Directory]::Exists($tempDirectory) -eq $true) {
        rm $tempDirectory -Recurse -Force -Verbose -ErrorAction Ignore
    }

    mkdir $tempDirectory -ErrorAction Ignore

    Invoke-WebRequest -Uri "https://getseq.blob.core.windows.net/releases/Seq-4.1.17.msi" -OutFile "$tempDirectory\seq.msi" -ErrorAction Stop -Verbose

    Start-Process -FilePath "$tempDirectory\seq.msi" /qn -Wait

    $serviceDisplayName = "Serilog Service"

    New-Service -Name "SerilogService" -BinaryPathName "C:\Program Files\Seq\Seq.exe run" -DisplayName $serviceDisplayName -StartupType Automatic -Description "Listening for logs on port 5341" -Verbose

    Start-Service -displayname $serviceDisplayName -Verbose

    $serilogFirewallRule = Get-NetFirewallRule -Name "AllowLoggingInbound" -ErrorAction Ignore
    
    if ($serilogFirewallRule -eq $null) {    
        New-NetFirewallRule -Name "AllowLoggingInbound" -DisplayName "Allow Inbound Port 5341" -Description "Allow Inbound Port 5341" -Direction Inbound -LocalPort 5341 -Protocol TCP -Action Allow
    }

    exit
}
 
function Invoke {
    $logFile = "D:\temp\logs\configure-seq-log-{0}.txt" -f (Get-Date).ToString("yyyy-MM-dd-HH_mm_ss")

    Start-Transcript -Path $logFile

    Invoke-SeqLogConfiguration

    Stop-Transcript
}

Invoke