I haven't migrated to group_vars yet, so try and let us know ;) On Thu, Jan 29, 2015 at 11:14 AM, Stefan G. Weichinger <li...@xunil.at> wrote:
> On 29.01.2015 10:47, Tomas Mozes wrote: > > > Have your IPs listed in hosts-production. > > > > For each site create a file, like: > > > > site_A.yml > > - hosts: site_A > > roles: > > - ... > > > > site_B.yml > > - hosts: site_B > > roles: > > - ... > > > > Then create site.yml where you include site_A.yml and site_B.yml. > > Mostly, you will not only use roles inclusion, but have something > > special done on the server, so either you create a role corresponding to > > this file (like role site_A, site_B) where you name the tasks or you put > > it directly in the site_A.yml, site_B.yml file. This is the stuff unique > > to the server, like creating a specific user, specific directory, with > > specific files... > > > > Then if you want to reconfigure all, just > > ansible-playbook -i hosts-production site.yml > > > > Only site_A: > > ansible-playbook -i hosts-production site_A.yml > > > > Only configure postfix on site_B: > > ansible-playbook -i hosts-production site_B.yml --tags postfix -v > > > > Read: > > http://docs.ansible.com/playbooks_roles.html > > http://docs.ansible.com/playbooks_best_practices.html > > > > Thanks, Tomas ... yes .... and no ... ;-) > > I wonder if I could also: > > cp defaults/main.yml to group_vars/site_[AB].yml ... > > adjust the configs to the sites and then use something like: > > # playbook 1 > > - hosts: site_A > roles: > - dhcpd > > # playbook 2 > > - hosts: site_B > roles: > - dhcpd > > .... would the group_vars override the vars defined in defaults/main.yml ? > > I *think* so ... I will try that ... > > Stefan > >
