/
artifact.go
55 lines (43 loc) · 1.01 KB
/
artifact.go
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package file
import (
"fmt"
"log"
"os"
"path"
registryimage "github.com/hashicorp/packer-plugin-sdk/packer/registry/image"
)
type FileArtifact struct {
source string
filename string
}
func (*FileArtifact) BuilderId() string {
return BuilderId
}
func (a *FileArtifact) Files() []string {
return []string{a.filename}
}
func (a *FileArtifact) Id() string {
return "File"
}
func (a *FileArtifact) String() string {
return fmt.Sprintf("Stored file: %s", a.filename)
}
func (a *FileArtifact) State(name string) interface{} {
if name == registryimage.ArtifactStateURI {
img, err := registryimage.FromArtifact(a,
registryimage.WithID(path.Base(a.filename)),
registryimage.WithRegion(path.Dir(a.filename)),
registryimage.WithSourceID(a.source),
)
if err != nil {
log.Printf("[DEBUG] error encountered when creating a registry image %v", err)
return nil
}
return img
}
return nil
}
func (a *FileArtifact) Destroy() error {
log.Printf("Deleting %s", a.filename)
return os.Remove(a.filename)
}