25.4 Container Catalogs, Repositories and Registries
The Red Hat Container Catalog (RHCC) provides a set of pre-built images that have been tested by Red Hat and can be downloaded and used as the basis for your own container images. The RHCC can be accessed at the following URL and allows searches to be performed for specific images:
https://access.redhat.com/containers/
After a search has completed, the catalog will display a list of matching repositories. A repository in this context is a collection of associated images. Figure 25-2, for example, shows a partial list of the container image repositories available for RHEL 8 related containers:
Selecting a repository from the list will display detailed information about the repository. When reviewing a repository in the catalog, key pieces of information are the repository name and the location of the registry where the repository is stored. Both of these specifications will need to be referenced when the...