On 31. okt. 2017 19:10, Aleks Przhelyaskovskiy wrote:
> Thank you for your reply. Your solution is indeed clean, and simple. It
> will work well for the exact problem I've described.
> However, I would like to explore a more generic case where one may need to
> run the same group of tasks /roles on N groups, where N can be between 1
> and 8. Just trying to minimize redundant code.
Something like this
playbook.yml
---
- hosts: group{{ g_nr }}
tasks:
- name: Only run on manager
debug: msg='I'm running on manager'
when: inventory_hostname == "manager" ~ g_nr
- name: Run on all host in group
debug: msg="I'm running on all hosts"
ansible-playbook playbook.tml -e g_nr=1
--
Kai Stian Olstad
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