fix

src/org/qg/docker_new/StageBucket.groovy

@@ -468,10 +468,12 @@ def deploy(namespace, systemName, imageTag, tier, isDeploy) {
     return imageTag
 }*/
 
-def clean_images(imageTags,contextDir) {
+def clean_images(imageTagInfos,contextDir) {
 	sh "rm -rf ${contextDir}"
-	for (imageTag in imageTags){
-		if (imageTag){
+	for (imageTagInfo in imageTagInfos){
+		
+		if (imageTagInfo["imageTag"]){
+			imageTag = imageTagInfo["imageTag"]
 			sh "docker rmi -f \$(docker images -q ${imageTag})"
 		}
 	}