Using NLog + Logz.IO in Powershell (using Logzio.DotNet.NLog)

readme.md

Using this solution, the following should be acquired from nuget and placed in the script directory.

• Logzio.DotNet.Core.dll
• Logzio.DotNet.NLog.dll
• Newtonsoft.Json.dll
• NLog.config
• NLog.dll

LogNation.ps1

$scriptPath = $MyInvocation.MyCommand.Path
$scriptPath = Split-Path $scriptPath

[Reflection.Assembly]::LoadFile("$scriptPath\NLog.dll") | Out-Null

# Load Logzio.DotNet.NLog and it's dependencies.
[Reflection.Assembly]::LoadFile("$scriptPath\Logzio.DotNet.NLog.dll") | Out-Null
[Reflection.Assembly]::LoadFile("$scriptPath\Logzio.DotNet.Core.dll") | Out-Null
[Reflection.Assembly]::LoadFile("$scriptPath\Newtonsoft.Json.dll") | Out-Null

## Force transport layer security to 1.2 to ensure compatibility with logz.io listener endpoint.
[System.Net.ServicePointManager]::SecurityProtocol = 
        [System.Net.SecurityProtocolType]::Tls12

## Load config file.
$ne = New-Object NLog.Config.XmlLoggingConfiguration("$scriptPath\NLog.config")
([NLog.LogManager]::Configuration) = $ne

# Declare class logger, and off to work we go!
$logger = [NLog.LogManager]::GetCurrentClassLogger()

$logger.Warn("This is a warning")
$logger.Error("This is an error")
$logger.Info("This is informational")

# HACK: Delay a couple seconds to give the buffer a chance to send to Logz.io
## This should be a bit more than "bufferTimeout" in the config.
Start-Sleep -Seconds 3

nlog.config

<?xml version="1.0" encoding="utf-8" ?>
<nlog xmlns="http://www.nlog-project.org/schemas/NLog.xsd"
      xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
      xsi:schemaLocation="http://www.nlog-project.org/schemas/NLog.xsd NLog.xsd"
      autoReload="true"
      throwExceptions="true"
      internalLogLevel="Trace" internalLogFile="C:\Users\andre\Documents\PS.NlogNation\nlog-internal.log">

  <!-- optional, add some variables
  https://github.com/nlog/NLog/wiki/Configuration-file#variables
  -->
  <variable name="myvar" value="myvalue"/>

  <extensions>
    <add assemblyFile="C:\my\script\directory\Logzio.DotNet.NLog.dll"/>
  </extensions>
  
  <targets>
  <target name="logzio" type="Logzio"
            token="<your-token>"
            logzioType="nlog"
            listenerUrl="https://listener.logz.io:8071"
            bufferSize="100"
            bufferTimeout="00:00:01"
            retriesMaxAttempts="3"
            retriesInterval="00:00:02"
            debug="false">
      <contextproperty name="timestamp" layout="${longdate}" />
      <contextproperty name="level" layout="${level:upperCase=true}"/>
      <contextproperty name="logger" layout="${logger}"/>
      <contextproperty name="pid" layout="${processid}"/>
      <contextproperty name="tid" layout="${threadid}" />
      <contextproperty name="identity" layout="${windows-identity}"/>
      <contextproperty name="host" layout="${machinename}"/>
      <contextproperty name="exception" layout="${replace-newlines:${exception:format=Type,Data:maxInnerExceptionLevel=10}}" />
      <contextproperty name="message" layout="${replace-newlines:${message}}"/>
      <contextproperty name="callsite" layout="${replace-newlines:${callsite:className=true:fileName=false:includeSourcePath=false:methodName=true}}"/>
    </target>
  </targets>

  <rules>
       <logger name="*" minlevel="Info" writeTo="logzio" enabled="true" /> 
  </rules>
</nlog>