How it is possible to set file name of library which will be in assembly in gradle?

How it is possible to set file name of library which will be in assembly in gradle?

Example: we create assembly of zzz.war
In build.gradle there is a dependence

compile 'group:lib:1.0'

In zzz.war the file of library, with the name lib-1.0.jar will be written, it is necessary for me that the library had a name lib.jar

Have a look at the documentation of the War task. It supports renaming of files.