moby/daemon/export.go
Doug Davis 8232312c1e Cleanup container LogEvent calls
Move some calls to container.LogEvent down lower so that there's
less of a chance of them being missed. Also add a few more events
that appear to have been missed.

Added testcases for new events: commit, copy, resize, attach, rename, top

Signed-off-by: Doug Davis <dug@us.ibm.com>
2015-06-01 12:39:28 -07:00

25 lines
485 B
Go

package daemon
import (
"fmt"
"io"
)
func (daemon *Daemon) ContainerExport(name string, out io.Writer) error {
container, err := daemon.Get(name)
if err != nil {
return err
}
data, err := container.Export()
if err != nil {
return fmt.Errorf("%s: %s", name, err)
}
defer data.Close()
// Stream the entire contents of the container (basically a volatile snapshot)
if _, err := io.Copy(out, data); err != nil {
return fmt.Errorf("%s: %s", name, err)
}
return nil
}