AlphaRequestToV1Request converts cri.v1alpha2 requests to cri.v1 requests.

LimitWriter is a copy of the standard library ioutils.LimitReader, applied to the writer interface.

New returns a new Interface which will os/exec to run commands.

ParseImageName parses a docker image string into three parts: repo, tag and digest.

V1ResponseToAlphaResponse converts cri.v1 responses to cri.v1alpha2 responses.

WriteCloserWrapper returns a writeCloserWrapper.

ErrExecutableNotFound is returned if the executable is not found.

Cache stores memoized function call results.

CodeExitError is an implementation of ExitError consisting of an error object and an exit code (the upper bits of os.exec.ExitStatus).

ExitErrorWrapper is an implementation of ExitError in terms of os/exec ExitError.

A LimitedWriter writes to W but limits the amount of data returned to just N bytes.

Cmd is an interface that presents an API that is very similar to Cmd from os/exec.

ExitError is an interface that presents an API similar to os.ProcessState, which is what ExitError from os/exec is.

Interface is an interface that presents a subset of the os/exec API.