Trevor Sullivan Solution Architect Project Leadership Associates

Speaker Trevor Sullivan Microsoft MVP: PowerShell Solution Architect with PLA 10 years of experience on Windows platform Community member (StackExchange, MyITforum, etc.) Open-source project

Social Media #PSDSC #PowerShell

Agenda PowerShell 5.0 [Preview] OneGet PSGet Desired State Configuration

OneGet Windows Package Management

OneGet Get-Command -Module OneGet; Find-Package; Install-Package; Windows Client Chocolatey NuGet SMB

PSGet PowerShell Module Management

PSGet Get-Command -Module PowerShellGet; Find-Module -Name PowerEvents -RequiredVersion 0.4; Install-Module; Update-Module; Windows Client Chocolatey NuGet SMB

Desired State Configuration Infrastructure As Code

Why DSC?

What’s DSC? Author Test CommitApply Report

Configuration Structure Node Resource Instance Resource Instances Configuration Configuration Data

HashTable AllNodesVariables Node

DSC Resources Specially crafted modules that expose configuration details Implement Get/Set/Test-TargetResource functions Get- TargetResource Test- TargetResource Set- TargetResource

DSC Push Mode Invoke configuration block with -OutputPath Use Start-DscConfiguration Client/Management Server Managed Endpoints WinRM

DSC Pull Mode DSC Clients Pull Server Pull Service Conformance Endpoint Server Message Block (SMB)

Push Pull Refresh Modes Apply Only Apply and Monitor Apply and AutoCorrect Configuration Modes Local Configuration Manager Pull Service OData Endpoint Certificate Thumbprint Download Manager Credential Reboot if Needed Certificate ID Credential Other Settings

Azure VM DSC Extension Configuration Public Cloud

Demo Desired State Configuration