packer-cn/builder/docker/artifact_import.go

38 lines
704 B
Go
Raw Normal View History

package docker
import (
"fmt"
)
// ImportArtifact is an Artifact implementation for when a container is
// exported from docker into a single flat file.
type ImportArtifact struct {
BuilderIdValue string
Driver Driver
IdValue string
}
func (a *ImportArtifact) BuilderId() string {
return a.BuilderIdValue
}
func (*ImportArtifact) Files() []string {
return nil
}
func (a *ImportArtifact) Id() string {
return a.IdValue
}
func (a *ImportArtifact) String() string {
return fmt.Sprintf("Imported Docker image: %s", a.Id())
}
func (*ImportArtifact) State(name string) interface{} {
return nil
}
func (a *ImportArtifact) Destroy() error {
return a.Driver.DeleteImage(a.Id())
}