Zzzz
2.1 KiB
2.1 KiB
Rebuild Current Frontend Preview
Goal
Rebuild the current Java Web application and refresh the local Tomcat deployment so the user can view the latest frontend effect in the browser.
What I already know
- The user asked to rebuild the program to inspect the new frontend.
- The project is a Java 11 Maven WAR application.
- Maven produces
target/library-management.war. - Frontend JSP/CSS assets live under
src/main/webapp. - Local Tomcat path recorded by prior work is
/home/sjy/apps/tomcat/apache-tomcat-9.0.117/apache-tomcat-9.0.117. - The Tomcat context should be
/library-management.
Requirements
- Run a clean Maven package build.
- Deploy the new WAR to the local Tomcat
webappsdirectory. - Remove the expanded old deployment directory before restart so stale frontend assets are not reused.
- Start or restart Tomcat.
- Verify the frontend login URL is reachable.
- Provide the local browser URL to the user.
Acceptance Criteria
mvn clean packagesucceeds.target/library-management.warexists.- Tomcat deployment is refreshed with the new WAR.
/library-management/loginreturns HTTP 200.- User receives the local preview URL.
Out of Scope
- Source code changes.
- New UI requirements or redesign decisions.
- Database schema or seed data changes.
Technical Notes
- Build command from README:
mvn clean package; fallback Maven path:/home/sjy/.sdkman/candidates/maven/current/bin/mvn clean package. - Deployment target:
/home/sjy/apps/tomcat/apache-tomcat-9.0.117/apache-tomcat-9.0.117/webapps/library-management.war. - Build completed at 2026-04-28 20:21 +0800.
- Previous Tomcat deployment was moved to
/home/sjy/apps/tomcat/apache-tomcat-9.0.117/apache-tomcat-9.0.117/deploy-backups/_pre-preview-20260428-202206/. - Tomcat is running in tmux session
mzh-library-tomcat. - Verified
http://localhost:8080/library-management/loginreturnsHTTP 200withContent-Type: text/html;charset=UTF-8. - Verified demo login redirects to
/library-management/dashboard, and the authenticated dashboard returnsHTTP 200.