Update .gitpod.yml

This Gitpod configuration automates the setup for a Java web application, ensuring a smooth development experience. It uses Maven for building the project and Jetty for running the server on port 8080. The setup includes prebuilt environments for faster initialization, IntelliJ and VS Code extensions for Java support, and optimized port handling for seamless preview. The configuration also supports prebuilding pull requests from forks, improving collaboration efficiency.

Author: chandukh2006

.gitpod.yml

@@ -1,11 +1,13 @@
 tasks:
   - init: |
-      mvn -am -pl war,bom -P quick-build clean install
+      mvn -B -T 1C -DskipTests package
     command: |
-      mvn -pl war jetty:run -Dhost=0.0.0.0
+      mvn -pl war jetty:run -Djetty.http.port=8080 -DskipTests
     name: Run
-  - command: gp ports await 8080 && gp url 8080 && gp preview $(gp url 8080)/jenkins/
-    name: Preview
+
+ports:
+  - port: 8080
+    onOpen: open-preview
 
 github:
   prebuilds:
@@ -15,13 +17,12 @@ github:
 jetbrains:
   intellij:
     plugins:
-      - Stapler plugin for IntelliJ IDEA
-    prebuilds:
-      version: stable
+      - "org.jetbrains.plugins.stapler"
 
 vscode:
   extensions:
     - vscjava.vscode-java-pack
+    - redhat.vscode-xml
 
 image:
   file: .gitpod/Dockerfile