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This talk introduces rootless container concepts and their security benefits, showing how Podman can run services without administrator rights and integrate with Systemd. Home Assistant and Mosquitto deployments illustrate the benefits and limitations, alongside brief coverage of SELinux and cgroups.
Syllabus
Intro
Container Standards: Runtime interfaces
Why rootless containers?
Why Should I Care?
Be the customer
Rootless Options
Rootless Requirements
Hass container
MQTT
Good/Bad/Frustrating
References
Taught by
linux.conf.au