Creating Chocolatey packages

This method utilises the free utility NuGet Package Explorer to wrap existing software packages for bootstrapping with Cloud provisioning.  These examples use a custom launcher (available on this site) to standatdise install and uninstall interfaces for software packages.  Once packaged, the Chocolatey installers can be installed from a NuGet server using standard PowerShell cmdlines

Package Metadata

Creating Custom Azure Roles with JSON Templates

 

A series of predefined roles are available for asignment within Azure.

The first place to start with defining custom roles is to export existing roles  using the PowerShell cmdlet Get-AzureRMRoleDefinition.  The snippet below writes the inbuilt Reader role to file.

Recursively tag Azure Objects

This code snippet allows the recursive tagging of Azure objects within a Resource Group with a predefines set of values

 

Calling Jenkins workflows with PowerShell / Web API

 

This script  shows how to use PowerShell to invoke a Jenkins workflow and retrieve the result.

Finding the results is depenent on each request being submitted with a unique request ID that may be filtered for.  It also assumes that a unique API token for the workflow being called is known.

Unfortunately, the best that can be retrieved at the completion of a Jenkins job is the text based log file.  This resides in a known folder on the jenkins server to the workflow can be hacked to replace the log with something a little more workable like JSON output.

SCCM Application Objects - Enhanced Registry Detection

Over the years I've posted a number of atricles related to using PowerShell with SCCM.  The most read of these was about creating SCCM Applications with Enhanced Detection methods - specifically for File Based Detection.  A number of people have asked for an example of the same script using Registry based detection for installed applications.

Not to go over old ground - the earlier blogs that may be of interest are found here:

PowerShell DSC - using an IP address to Configure a Workgroup Machine

 

PowerShell’s Desired State Configuration is becoming a core component of Windows and is included with the installation of PowerShell 5.

Earlier I wrote about enabling WinRM using a self-signed certificate (http://www.laurierhodes.info/?q=node/115).   Use those instructions to configure WinRM on a newly built machine.

Using Azure Automation with only REST API’s

Azure Automation is the next step in Microsoft’s Orchestration path.  Using predefined workflows / with REST/Odata/WebAPI has been a core component of Orchestrator, Service Management Automation and the Cloud based Azure Automation.

Hardware Reporting with PowerShell

WMI is easy to use and great for querying information about remote machines.  It’s the obvious choice for reporting on hardware usage – especially for scoping EC2 instances.  What is a little more interesting is using the retrieved information to construct a report.

AWS EC2 - Domain Join RHEL7

This example shows how to join a RedHat 7 EC2 instance to an Active Directory Domain.

Enabling Windows Remote Management (WinRM) with HTTPS

Windows Remote Management is a core technology for the remote management and configuration of Windows machines.  WinRM is essential for automating complex Azure and AWS tasks.  This guide will outline how to establish WinRM using SSH and a self-signed certificate.  A certificate issued from a Certificate Authority would be preferable but for the purpose of establishing a test environment, the steps below are enough to get the technology working.

This demonstration is in three parts.

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