queries on packer and Azure image builder

Question

Please clarify following 2 questions:

1. https://learn.microsoft.com/en-us/azure/virtual-machines/windows/build-image-with-packer https://learn.microsoft.com/en-us/answers/questions/1427568/capturing-image-and-installing-softwares-on-vm-and Please clarify difference between packer and image builder I was told to use packager FYI: we frequently create custom images and use it from virtual machies
2. I have VM scaleset using image 1.0.8 version image from build agent gallery, so I would like to know highlevel steps to have 1.0.9 with new softwares , ( using packer )
3. & suppose I wish to install java software and uninstall some software, in that case, how do I add and what exactly need to add in the below powershell provisioner?

Answer 1

Hi @Varma

Packer and Azure Image Builder are both tools that can be used to create custom images for virtual machines in Azure. Packer is an open-source tool that can be used to define and build custom images in Azure. Azure Image Builder is a managed service built on Packer that provides a simpler way to create custom images.

If you frequently create custom images and use them for virtual machines, Packer may be a viable choice for you. Packer allows you to define your own custom images tailored to your needs. You can use Packer to create a latest version of your custom image with new software by following these high-level steps:

1. Define a new Packer template that includes the new software you want to install and any software you want to uninstall.
2. Use the Packer template to build a latest version of your custom image.
3. Update your VM scaleset to use the latest version of your custom image.

I would recommend reaching out to support team for further help as I have a limited scope around this topic.