How to Configure Podman Auto-Updates and Health-Check Rollbacks

In this post, I wanted to test podman autoupdate and how the "self healing" (rollback) action works, (you can check this post to see how to setup local repository and modify a wordpress image How to Set Up a Local Podman Registry and Customize Podman Images ) 1. Change wordpress container 2. Start the service with the new image 3. Modify the Containerfile 4. Testing Autoupdate 5. Testing "self-healing" or "auto-rollback" 6. Setting systemd podman auto-update execution 1. Change wordpress container I currently run the docker.io wordpress image as you can see below [ | = | raspi in ~/pods/p42_wordpress ] $ podman ps CONTAINER ID IMAGE STATUS NAMES 414c230b5e8c docker.io/library/mariadb:latest Up 5 days mariadb f95dbc9e18a6 docker.io/library/wordpress:latest Up 5 days systemd-wordpress 39954e773035 docker.io/library/registry:2 Up 42 minutes local-registry [ | = | raspi in ~/pods/p42_wordpress ] $ To change to my local image and make podman autoupdate to work, I have modified the lines ent