packer-cn/builder/scaleway/artifact.go

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2017-04-06 05:19:17 -04:00
package scaleway
import (
"fmt"
"log"
"github.com/scaleway/scaleway-cli/pkg/api"
)
type Artifact struct {
// The name of the snapshot
snapshotName string
// The ID of the snapshot
snapshotId string
// The name of the region
regionName string
// The client for making API calls
client *api.ScalewayAPI
}
func (*Artifact) BuilderId() string {
return BuilderId
}
func (*Artifact) Files() []string {
// No files with Scaleway
return nil
}
func (a *Artifact) Id() string {
return fmt.Sprintf("%s:%s", a.regionName, a.snapshotId)
}
func (a *Artifact) String() string {
return fmt.Sprintf("A snapshot was created: '%v' (ID: %v) in region '%v'", a.snapshotName, a.snapshotId, a.regionName)
}
func (a *Artifact) State(name string) interface{} {
return nil
}
func (a *Artifact) Destroy() error {
log.Printf("Destroying image: %s (%s)", a.snapshotId, a.snapshotName)
err := a.client.DeleteSnapshot(a.snapshotId)
return err
}