Seals to the Rescue of Whales - Discovering Podman
summary
Podman is presented as a drop-in replacement for Docker CLI that removes the Docker daemon by providing daemonless, rootless container execution; it uses crun for a faster runtime and delegates image builds to buildah for reproducible builds. Live demos show running Docker images, generating systemd unit files to manage containers as services, creating pods and exporting them as Kubernetes YAML, and pulling images from registries like Quay, Google Container Registry, and Docker Hub.
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chapters (16)
- 0:00Beginning
- 0:20Who are you?
- 0:50Disclaimer
- 1:40What is Podman?
- 8:54What is a container?
- 9:26Container specifications
- 10:00Implementations
- 13:15Cerrone
- 13:52The group test
- 17:12Advantages of Podman
- 19:39Podman builds
- 21:26Containers
- 24:56Container systems
- 26:37The container
- 27:19Pods
- 30:35Conclusion
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