🖥️ Environment

 

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📁 Relevant Plugins (Partial List)

• htmlpublisher:425

• workflow-aggregator

• workflow-basic-steps

• workflow-cps

• workflow-durable-task-step

• zap:1.1.0

• zap-pipeline:1.16

• zapper:1.0.7

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⚙️ Jenkins Script Console Output

 
groovy
CopyEdit
println("Java: ${System.getProperty('java.version')} - ${System.getProperty('java.vm.vendor')} (${System.getProperty('java.vm.name')})")

Java: 21.0.7 - Ubuntu (OpenJDK 64-Bit Server VM)

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⚙️ Steps to Reproduce

1. Install the HTML Publisher Plugin (htmlpublisher:425).

1. Configure a Freestyle or Pipeline project.

1. Run ZAP scan and generate an HTML report at ${WORKSPACE}/zap-reports/zap_report.html.

1. Add HTML Publisher post-build action:

• • HTML directory to archive: zap-reports

• • Index page[s]: zap_report.html

• • Report title: ZAP Report

1. Run the job and observe the result.

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📄 Expected Behavior

After build completion:

• A "ZAP Report" link should appear on the build page.

• Clicking the link should display the HTML content from zap_report.html.

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🧨 Actual Behavior

• No report link appears on the build or job page.

• No error is shown in the UI.

• The zap-reports/zap_report.html file exists in the workspace after build (verified).

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🪵 Console Output

 
css
CopyEdit
[htmlpublisher] Archiving HTML reports...[htmlpublisher] Archiving at BUILD level /var/lib/jenkins/workspace/zap-job/zap-reports/zap_report.htmlFinished: SUCCESS
Despite the message above, no HTML link appears on the Jenkins build page.

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🔍 Things I've Verified

• File exists and is readable: ✅

• Correct directory and file name used: ✅

• Jenkins is using a reverse proxy (nginx): ✅

• Browser cache cleared and tested in multiple browsers: ✅

• Jenkins and plugin versions up to date as of July 2025: ✅

• Tried regenerating the workspace and rerunning: ✅

• No known error or warning in system log: ✅

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🧪 Troubleshooting Attempted

• Created a minimal job with only HTML Publisher step → same result.

• Verified ownership/permissions of workspace files.

• Tested with other HTML reports — same behavior.

• Checked Nginx reverse proxy rules — no blocking or rewriting of report URLs.

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💬 Additional Info

• A fresh install of Jenkins was used.

• System locale: en, UTC timezone

• Nginx configuration is standard; Jenkins is running on port 8080.

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❓ Request

Please advise if:

• Additional configuration is required post Jenkins 2.500+?

• The plugin has compatibility issues with OpenJDK 21 or recent Jenkins core versions?

• This is a known issue or regression in plugin version 425.