In my playbook I install the amavis package. Later in a task I use the mount module to setup a ramdisk (tmpfs).
In order to let the tmpfs-ramdisk be owned by the uid and gid created during amavis package install (amavis-user and amavis-group, in /etc/fstab then using the options parameter) how do I find out which uid and gid was created?
Goal (something like):
/dev/shm /var/lib/amavis/tmp tmpfs defaults,noexec,nosuid,nodev,noatime,size=500m,mode=770,uid=112,gid=116 0 0
Or should I create the users before package installation to explicitly set uid and gid via Ansible?