6.7. Deploying a custom ISO container image in disconnected environments

By using bootc-image-builder to convert a bootc image to an ISO image, you create a system similar to the RHEL ISOs available for download, except that your container image content is embedded in the ISO disk image. You do not need to have access to the network during installation. You can install the ISO disk image that you created from bootc-image-builder to a bare metal system.