Struct CriuRuntime 

pub struct CriuRuntime { /* private fields */ }

CRIU runtime for checkpoint/restore

Follows the same pattern as GVisorRuntime: find binary, validate, invoke via Command.

Implementations

impl CriuRuntime

pub fn new() -> Result<Self>

Create a new CRIU runtime, finding the criu binary

pub fn checkpoint( &mut self, state: &ContainerState, output_dir: &Path, leave_running: bool, ) -> Result<()>

Checkpoint a running container

State transitions: None -> Dumping -> Dumped (or Dumping -> None on failure)

pub fn restore(&mut self, input_dir: &Path) -> Result<u32>

Restore a container from checkpoint

State transitions: None -> Restoring -> Restored (or Restoring -> None on failure)