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moby--moby/daemon/workdir.go
Daniel Nephin 4f0d95fa6e Add canonical import comment
Signed-off-by: Daniel Nephin <dnephin@docker.com>
2018-02-05 16:51:57 -05:00

20 lines
832 B
Go

package daemon // import "github.com/docker/docker/daemon"
// ContainerCreateWorkdir creates the working directory. This solves the
// issue arising from https://github.com/docker/docker/issues/27545,
// which was initially fixed by https://github.com/docker/docker/pull/27884. But that fix
// was too expensive in terms of performance on Windows. Instead,
// https://github.com/docker/docker/pull/28514 introduces this new functionality
// where the builder calls into the backend here to create the working directory.
func (daemon *Daemon) ContainerCreateWorkdir(cID string) error {
container, err := daemon.GetContainer(cID)
if err != nil {
return err
}
err = daemon.Mount(container)
if err != nil {
return err
}
defer daemon.Unmount(container)
return container.SetupWorkingDirectory(daemon.idMappings.RootPair())
}