Crate unshare

The Command has mostly same API as std::process::Command except where is absolutely needed.

In addition Command contains methods to configure linux namespaces, chroots and more linux stuff.

The one prominent exception here is error handling. Since sometimes we have long chains of systemcalls involved, we need to give user some way to find out which call failed with error, so io::Error is not an option. We have error::Error class which describes error as precisely as possible

Anyway this is low-level interface. You may want to use some higher level abstraction which mounts filesystems, sets network and monitors processes.

Structs

Child
Command

Enums

Error