post-processor/docker-import: verify proper builder ID

This commit is contained in:
Mitchell Hashimoto
2014-01-19 19:56:50 -08:00
parent 5fa6c5b6c3
commit c1e155808b
@@ -64,6 +64,13 @@ func (p *PostProcessor) Configure(raws ...interface{}) error {
}
func (p *PostProcessor) PostProcess(ui packer.Ui, artifact packer.Artifact) (packer.Artifact, bool, error) {
if artifact.BuilderId() != docker.BuilderId {
err := fmt.Errorf(
"Unknown artifact type: %s\nCan only import from Docker builder artifacts.",
artifact.BuilderId())
return nil, false, err
}
importRepo := p.config.Repository
if p.config.Tag != "" {
importRepo += ":" + p.config.Tag