Nexus `admin.password` file is missing in version 3.28.1

I've created a Nexus server using the official Docker image from Sonatype. My version is 3.28.1 and I can't find admin password or admin.password file in the usual place.

cat /opt/sonatype/sonatype-work/nexus3/admin.password  

I've also tried default admin password admin123 and it did not work?

I could not find any release notes about this change and I would like to know where to find the admin password.

Thanks in advance.

https://stackoverflow.com/questions/65535167/nexus-admin-password-file-is-missing-in-version-3-28-1 January 02, 2021 at 09:04AM