fix docker utility: only try to update image start with magda-. Pre…

…viously, it matches `magda-io/xxxx` (where should only match `magda-io/magda-xxxx`) incorrectly

CHANGES.md

@@ -5,6 +5,7 @@
 - #3485: New feature for registry records manager: able to search record by keywords & added records list view
 - Display organizational unit ID info in the user general info panel
 - #3100: Conenctor SDK: Allow runtime filter code to be supply to connectors via Helm config
+- Fixed an issue with docker build utiliy
 
 ## v2.3.1
 

scripts/create-docker-context-for-node-component.js

@@ -264,7 +264,7 @@ function updateDockerFile(sourceDir, destDir) {
     const replacedDockerFileContents = dockerFileContents
         // Add a repository if this is a magda image
         .replace(
-            /FROM .*(magda-[^:\s]+)(:[^\s]+)/,
+            /FROM .*(magda-[^:\s\/]+)(:[^\s]+)/,
             "FROM " + repository + "$1" + (tags[0] ? ":" + tags[0] : "$2")
         );