4.8. Maintaining the gcc-toolset-15 container image
To maintain the gcc-toolset-15 image, monitor for updates including security fixes, bug fixes, and dependency changes. Track updates and errata by monitoring RHEL release notes, or internal advisories for new images that contain updated GCC Toolset 15 content.
重要
- If you use an internal registry, mirror the updated image into the internal registry or rely on existing synchronization mechanisms.
-
Use internal paths for
<REGISTRY>and<NAMESPACE>in all procedures. - Coordinate with the team that manages the internal registry to ensure that mirrors are updated inline with your rollout schedule.
Procedure
Update to a new image tag: Consult the Red Hat Ecosystem Catalog or your internal registry to find the new image tag.
-
Determine the
<NEW_TAG>that corresponds to the updatedgcc-toolset-15image. Pull the new tag to your environment:
$ podman pull <REGISTRY>/<NAMESPACE>/gcc-toolset-15:<NEW_TAG>-
Update scripts, CI jobs, and documentation to reference
<NEW_TAG>as appropriate.
-
Determine the
Remove outdated image tags after you complete validation and roll out the new tag, according to your retention policy:
$ podman rmi <REGISTRY>/<NAMESPACE>/gcc-toolset-15:<OLD_TAG>