github.com/containers/podman/v5@v5.1.0-rc1/docs/source/markdown/options/cap-add.image.md (about)

     1  ####> This option file is used in:
     2  ####>   podman build, farm build
     3  ####> If file is edited, make sure the changes
     4  ####> are applicable to all of those.
     5  #### **--cap-add**=*CAP\_xxx*
     6  
     7  When executing RUN instructions, run the command specified in the instruction
     8  with the specified capability added to its capability set.
     9  Certain capabilities are granted by default; this option can be used to add
    10  more.