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Move "export" to daemon/export.go

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This is part of an effort to break apart the deprecated server/ package

Docker-DCO-1.1-Signed-off-by: Solomon Hykes <solomon@docker.com> (github: shykes)
This commit is contained in:
Solomon Hykes 2014-07-31 20:29:38 +00:00 committed by Tibor Vass
parent 8652830661
commit 8031c23b0f
4 changed files with 33 additions and 24 deletions
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3
daemon/daemon.go
View file

@ -120,6 +120,9 @@ func (daemon *Daemon) Install(eng *engine.Engine) error {
if err := eng.Register("kill", daemon.ContainerKill); err != nil {
return err
}
if err := eng.Register("export", daemon.ContainerExport); err != nil {
return err
}
return nil
}

30
daemon/export.go Normal file
View file

@ -0,0 +1,30 @@
package daemon
import (
"io"
"github.com/docker/docker/engine"
)
func (daemon *Daemon) ContainerExport(job *engine.Job) engine.Status {
if len(job.Args) != 1 {
return job.Errorf("Usage: %s container_id", job.Name)
}
name := job.Args[0]
if container := daemon.Get(name); container != nil {
data, err := container.Export()
if err != nil {
return job.Errorf("%s: %s", name, err)
}
defer data.Close()
// Stream the entire contents of the container (basically a volatile snapshot)
if _, err := io.Copy(job.Stdout, data); err != nil {
return job.Errorf("%s: %s", name, err)
}
// FIXME: factor job-specific LogEvent to engine.Job.Run()
job.Eng.Job("log", "export", container.ID, daemon.Repositories().ImageName(container.Image)).Run()
return engine.StatusOK
}
return job.Errorf("No such container: %s", name)
}

23
server/container.go
View file

@ -29,29 +29,6 @@ import (
"github.com/docker/docker/utils"
)
func (srv *Server) ContainerExport(job *engine.Job) engine.Status {
if len(job.Args) != 1 {
return job.Errorf("Usage: %s container_id", job.Name)
}
name := job.Args[0]
if container := srv.daemon.Get(name); container != nil {
data, err := container.Export()
if err != nil {
return job.Errorf("%s: %s", name, err)
}
defer data.Close()
// Stream the entire contents of the container (basically a volatile snapshot)
if _, err := io.Copy(job.Stdout, data); err != nil {
return job.Errorf("%s: %s", name, err)
}
// FIXME: factor job-specific LogEvent to engine.Job.Run()
srv.LogEvent("export", container.ID, srv.daemon.Repositories().ImageName(container.Image))
return engine.StatusOK
}
return job.Errorf("No such container: %s", name)
}
func (srv *Server) ContainerTop(job *engine.Job) engine.Status {
if len(job.Args) != 1 && len(job.Args) != 2 {
return job.Errorf("Not enough arguments. Usage: %s CONTAINER [PS_ARGS]\n", job.Name)

1
server/init.go
View file

@ -86,7 +86,6 @@ func InitServer(job *engine.Job) engine.Status {
job.Eng.Hack_SetGlobalVar("httpapi.daemon", srv.daemon)
for name, handler := range map[string]engine.Handler{
"export": srv.ContainerExport,
"create": srv.ContainerCreate,
"stop": srv.ContainerStop,
"restart": srv.ContainerRestart,