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VMware Fusion Powershell community module

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During the VMware Fusion 2017 Tech Preview, I was experimenting around with the new Fusion REST API and I had built a small prototype PowerShell Module as a way for me to learn how the API works. This allowed me to provide valuable feedback back to the Fusion Engineering team on improving the REST API UX. I was pleasantly happy to see that the majority of the feedback was indeed implemented for Fusion 10 which GA'ed a few weeks back.

Given the PowerShell module was pretty useful for my own use, I figure I would also publish it for others who might also be interested in Automating VM management using the new Fusion REST API, especially those with a PowerShell/PowerCLI background. Another nice thing about the module is that it can run across macOS/Linux via PowerShell Core or Windows using full blown PowerShell. I have been slowly tweaking the module to include the updated REST API changes and I am please to announce that the VMware.Hosted PowerShell Module which supports the new Fusion 10 REST API is now available!

The module includes the following 14 functions:

  • Connect-HostedServer
  • Disconnect-HostedServer
  • Get-HostedNetworks
  • Get-HostedVM
  • Get-HostedVMNic
  • Get-HostedVMSharedFolder
  • New-HostedVM
  • New-HostedVMSharedFolder
  • Remove-HostedVM
  • Remove-HostedVMSharedFolder
  • Resume-HostedVM
  • Start-HostedVM
  • Stop-HostedVM
  • Suspend-HostedVM


If you have ever used PowerCLI before, these functions should feel very familiar. We have basic Connect/Disconnect-HostedServer which will set an environmental variable called $DefaultHostedServer. This variable contains some basic information about the Fusion API endpoint as well as the base64 encoded credentials which are required when connecting to the new Fusion API. Below are a few examples using the new Fusion module, they are pretty basic and I have only implemented a sub-set of the Fusion REST API, so any community contributions are most welcome!

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VMworld Hackathon Hardware/Software BOM

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I know many of you have been asking about the hardware setup that we had used in this years VMworld Hackathon. I finally got a chance to document the details and you can find the complete hardware and software BOM below. For VMworld US, we had two different HW configurations, one for the primary Hackathon which was also re-used for VMworld Europe but we also had another configuration for the Hackathon Training sessions which was new this year. For VMworld Europe, we re-used the primary Hackathon hardware, but we also had the opportunity to take advantage of the new VMware Cloud on AWS offering and built a similiar configuration that teams could also remotely connect to as well. The only difference between the on-premises hardware and VMWonAWS, is the latter required users to RDP to a Windows jump host. Both options were provided and teams could select either environment to use.

Note: Internally, CDW is one of our vendors for purchasing hardware/software and that is why there are links directly to their site. However, you may find better pricing by looking online, especially Amazon which majority of the components are cheaper except for the server which you can get an exclusive vGhetto Discount at MITXPC. I have added links to both CDW/Amazon where applicable and I recommend doing research to find the best pricing if you are on a budget.

Here is a picture of the setup at VMworld US:


Here is a picture of the setup at VMworld EU:

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How to enable remote REST API access for VMware Fusion 10

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In case you did not hear the good news, VMware Fusion 10 along with its older brother VMware Workstation 14 just GA'ed a few days ago and there are a TON of cool new features (like new Network Simulator) for both product lines. I am personally excited about the Automation capabilities that have been introduced in Fusion which includes a brand new REST API which I wrote about here during the Tech Preview release.

There was a lot of great feedback both from the community as well as myself on the REST API in particular. It looks like Fusion team took the feedback very seriously and have made a number of improvements to the GA release.

The first enhancement is that users will now be required to setup credentials before the REST API endpoint can start. During the Tech Preview, there was no way to setup passwords and anyone could login remotely to the API which was not a good thing from a security standpoint. Below is a screenshot if you try to run the vmrest binary without configuring your credentials.


Secondly, there are a number of configurable options that the vmrest utility now supports such as binding to a specific IP Address or changing the default port. These were not configurable during the Tech Preview and I am glad the Fusion team has added more flexibility to where the REST API endpoint could run.

Usage of ./vmrest:
  -c, --cert-path <cert-path>
    	REST API Server certificate path
  -C, --config
    	Configure credential
  -d, --debug
    	Enable debug logging
  -h, --help
    	Print usage
  -i, --ip <ip>
    	REST API Server IP binding (default 127.0.0.1)
  -k, --key-path <key-path>
    	REST API Server private key path
  -p, --port <port>
    	REST API Server port (default 8697)
  -v, --version
    	Print version information

Lastly, the REST API now also supports both HTTP and HTTPS where-as before, only HTTP was supported. In addition, if you wish to expose the REST API remotely (e.g. not-running on the loop back address), you will also be required to have the API endpoint running over HTTPS. Overall, these are fantastic changes and thank you to the Fusion team for being security conscious with their first release of the Fusion REST APIs.

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