> > > Hi!  Does anyone know if there's a variable set for the target group of a
> > > play?
> > > For example, for this:
> > > - hosts: *prime*
> > >   roles:
> > >       - nginx
> > >       - postfix
> > > Does any variable get set to "prime" in a deterministic way?  

> > No. There is no such "special variable"
> > https://docs.ansible.com/ansible/latest/reference_appendices/special_variables.html
> >
> > ... variable "groups"
> >
> >   "A dictionary/map with all the groups in inventory and each group
> >   has the list of hosts that belong to it"
> > ...
> > Do you have any use-case which needs such variable?

> Yes. I would like to have common roles, e.g. httpd, that could be
> "app-aware" based on the target group.

What do you mean by "'app-aware' role based on the target group"?

-- 
Vladimir Botka

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