How to build a customized CentOS image to run on a virtual machine

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I need to be able to create a customized Centos image that can run as a virtual machine (such as a qcow2 or raw image). I would like to be able to create this image without needing to be sudo, as I need this to run on-demand and without user interaction. I have several rpms that I need to add to the image and a list of packages that need to be added also.



I know of yocto, but I do not know how to generate an image such as qcow2 from the yocto build artifacts.



Does anyone know how to generate a qcow2 image from the yocto build artifacts, or does anyone know a better or different way to generate this image?



Thanks






centos virtual-machine qemu yocto







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  • Have you looked at vagrant? That can spin up virtual machines with customizations.
    – thrig
    Oct 10 '17 at 15:38














up vote
0
down vote

favorite












I need to be able to create a customized Centos image that can run as a virtual machine (such as a qcow2 or raw image). I would like to be able to create this image without needing to be sudo, as I need this to run on-demand and without user interaction. I have several rpms that I need to add to the image and a list of packages that need to be added also.



I know of yocto, but I do not know how to generate an image such as qcow2 from the yocto build artifacts.



Does anyone know how to generate a qcow2 image from the yocto build artifacts, or does anyone know a better or different way to generate this image?



Thanks






centos virtual-machine qemu yocto







share|improve this question





















  • Have you looked at vagrant? That can spin up virtual machines with customizations.
    – thrig
    Oct 10 '17 at 15:38












up vote
0
down vote

favorite









up vote
0
down vote

favorite











I need to be able to create a customized Centos image that can run as a virtual machine (such as a qcow2 or raw image). I would like to be able to create this image without needing to be sudo, as I need this to run on-demand and without user interaction. I have several rpms that I need to add to the image and a list of packages that need to be added also.



I know of yocto, but I do not know how to generate an image such as qcow2 from the yocto build artifacts.



Does anyone know how to generate a qcow2 image from the yocto build artifacts, or does anyone know a better or different way to generate this image?



Thanks






centos virtual-machine qemu yocto







share|improve this question













I need to be able to create a customized Centos image that can run as a virtual machine (such as a qcow2 or raw image). I would like to be able to create this image without needing to be sudo, as I need this to run on-demand and without user interaction. I have several rpms that I need to add to the image and a list of packages that need to be added also.



I know of yocto, but I do not know how to generate an image such as qcow2 from the yocto build artifacts.



Does anyone know how to generate a qcow2 image from the yocto build artifacts, or does anyone know a better or different way to generate this image?



Thanks






centos virtual-machine qemu yocto




centos virtual-machine qemu yocto






share|improve this question













share|improve this question











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asked Oct 10 '17 at 15:00









Mark

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  • Have you looked at vagrant? That can spin up virtual machines with customizations.
    – thrig
    Oct 10 '17 at 15:38
















  • Have you looked at vagrant? That can spin up virtual machines with customizations.
    – thrig
    Oct 10 '17 at 15:38















Have you looked at vagrant? That can spin up virtual machines with customizations.
– thrig
Oct 10 '17 at 15:38




Have you looked at vagrant? That can spin up virtual machines with customizations.
– thrig
Oct 10 '17 at 15:38















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