Build an edge-installer (RHEL 8.5) or rhel-edge-installer (RHEL 8.4) image, pointing the ostree-url to and setting the ostree-ref to rhel/edge/demo.Load image in podman and start the container.Build an edge-container (RHEL 8.5) or rhel-edge-container (RHEL 8.4) image.

Create and load a blueprint with customizations.

The internal port for the container has changed from 80 in RHEL 8.4 to 8080 in RHEL 8.5.

The old names rhel-edge-container and rhel-edge-installer still work in RHEL 8.5 as aliases to the new names, however these names are considered deprecated and may be removed completely in future versions.

In 8.4, the image types were prefixed by rhel.

The names of the image types have changed.

Note that there are some small differences in this procedure between RHEL 8.4 and RHEL 8.5: The workflow has the same result as the Building OSTree Image guide with the new image types automating some of the steps.

The following describes how to build a boot ISO which installs an OSTree-based system using the 'RHEL for Edge Container' in combination with the 'RHEL for Edge Installer' image types.

Edge installer