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

     1  ####> This option file is used in:
     2  ####>   podman build, create, farm build, pod create, run
     3  ####> If file is edited, make sure the changes
     4  ####> are applicable to all of those.
     5  #### **--add-host**=*host:ip*
     6  
     7  Add a custom host-to-IP mapping (host:ip)
     8  
     9  Add a line to /etc/hosts. The format is hostname:ip. The **--add-host**
    10  option can be set multiple times. Conflicts with the **--no-hosts** option.