Module isolation 

How a runner container is kept from the host while it runs its own Docker Engine. A backend decides only how the container is created; its name, limits, labels and slice are the same for every backend (docker).

Structs

Sysbox

Sysbox runs Docker inside an unprivileged container, in its own user namespace.

UnsafeDind

Privileged Docker-in-Docker: root in the container is root on the host.

Traits

Isolation

An isolation backend: how runner containers are created so their Docker Engine cannot reach the host.

Functions

backend

The backend runnerd.toml names.