10 Cool features in Podman and Podman Desktop
summary
Podman 5.0 and Podman Desktop add concrete tooling: podman farm orchestrates multi‑arch builds by SSHing to remote podman services, building natively on each CPU and pushing a manifest list; crun‑wasm runs WASM binaries by linking host WASM engines instead of packaging runtimes; crun‑vm launches qcow2 images under QEMU as container runtimes; podman generate systemd (quads) wires containers and pods into systemd with automatic image pull, health checks and rollbacks; builds produce SBOMs and zstd chunked images that cut pull traffic by roughly 70–90%.
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chapters (13)
- 0:00Podman and Podman Desktop intro
- 1:03Podman vs Docker evolution
- 3:09Systemd and Quadlet
- 7:45Quadlet for Kubernetes and edge
- 11:17OCI runtime evolution
- 15:11Wasm workloads with crun-wasm
- 16:57Lightweight VMs with crun
- 20:05Confidential computing
- 24:17Multi-arch builds with Podman Farm
- 28:37Build improvements and SBOM
- 31:48Zstd for faster image pulls
- 32:50OS as containers
- 35:22Conclusion and future
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