internal/target: delete support for PulpOSTree target

It turned out that the target was never adopted by the service, thus it
is being removed as part of the upload code consolidation.

Signed-off-by: Tomáš Hozza <thozza@redhat.com>

internal/target/pulp_target.go

@@ -1,33 +0,0 @@
-package target
-
-const TargetNamePulpOSTree TargetName = "org.osbuild.pulp.ostree"
-
-type PulpOSTreeTargetOptions struct {
-	// ServerAddress for the pulp instance
-	ServerAddress string `json:"server_address,omitempty"`
-
-	// Repository to import the ostree commit to
-	Repository string `json:"repository"`
-
-	// BasePath for distributing the repository (if new)
-	BasePath string `json:"basepath,omitempty"`
-
-	Username string `json:"username,omitempty"`
-	Password string `json:"password,omitempty"`
-}
-
-func (PulpOSTreeTargetOptions) isTargetOptions() {}
-
-func NewPulpOSTreeTarget(options *PulpOSTreeTargetOptions) *Target {
-	return newTarget(TargetNamePulpOSTree, options)
-}
-
-type PulpOSTreeTargetResultOptions struct {
-	RepoURL string `json:"repository_url"`
-}
-
-func (PulpOSTreeTargetResultOptions) isTargetResultOptions() {}
-
-func NewPulpOSTreeTargetResult(options *PulpOSTreeTargetResultOptions, artifact *OsbuildArtifact) *TargetResult {
-	return newTargetResult(TargetNamePulpOSTree, options, artifact)
-}

internal/target/target.go

@@ -93,8 +93,6 @@ func (target *Target) UnmarshalJSON(data []byte) error {
 		options = new(ContainerTargetOptions)
 	case TargetNameWorkerServer:
 		options = new(WorkerServerTargetOptions)
-	case TargetNamePulpOSTree:
-		options = new(PulpOSTreeTargetOptions)
 	default:
 		return fmt.Errorf("unexpected target name: %s", rawTarget.Name)
 	}
@@ -280,10 +278,6 @@ func (target Target) MarshalJSON() ([]byte, error) {
 			// the incompatible change.
 			rawOptions, err = json.Marshal(target.Options)
 
-		case *PulpOSTreeTargetOptions:
-			// added after incompatibility change
-			rawOptions, err = json.Marshal(target.Options)
-
 		default:
 			return nil, fmt.Errorf("unexpected target options type: %t", t)
 		}

internal/target/targetresult.go

@@ -76,8 +76,6 @@ func UnmarshalTargetResultOptions(trName TargetName, rawOptions json.RawMessage)
 		options = new(OCIObjectStorageTargetResultOptions)
 	case TargetNameContainer:
 		options = new(ContainerTargetResultOptions)
-	case TargetNamePulpOSTree:
-		options = new(PulpOSTreeTargetResultOptions)
 	case TargetNameWorkerServer:
 		options = new(WorkerServerTargetResultOptions)
 	default: