Plugin getting not recognized when running inside a container

[kirubakaran25]

Describe the bug
when executing sonar scan normally with Jenkins pipeline, BRANCH configuration is getting detected but when I run the same scanner inside a container like node:18 for nodejs dependency it won't detect the plugin. Am i missing something? any help would be greatly appreciated

To Reproduce
Steps to reproduce the behavior:

1. Run a docker container and mount the required scanner and java dependencies
2. run a sonar scan
3. you can see in the logs no "Auto detected BRANCH configuration" is coming

Expected behavior
should be able to use the plugin inside a container

Screenshots
If applicable, add screenshots to help explain your problem.

Software Versions

• SonarQube Version: 9.9 LTS
• Plugin Version: 1.14.0
• SonarScanner: 5.0.1.3006
• Java: 17.0.2

Additional context
Add any other context about the problem here.

[xC0dex]

Have you set the environment variables in the container? https://github.com/mc1arke/sonarqube-community-branch-plugin?tab=readme-ov-file#docker