On 01. sep. 2016 18:02, ZillaYT wrote:
I'm writing a role to configure syslog, and of course the service is
different between Linux instances. How do I do this in var/main.yml?

The directory must be vars not var.


# pseudo-code in vars/main.yml
if Redhat7.x
  syslog_service: rsyslog
else if RedHat6.x
  syslog_service: syslog
end

It's not possible, vars/main.yml can only contain variable definitions, not logic.


So then I can just do this in tasks/main.yml

- name: Ensure syslog is running
  service: name="{{ syslog_service }}" state=running enabled=yes

You must split it in two tasks.
ansible_os_family and ansible_lsb.major_release values is probably wrong so you need to find the correct ones.

- name: Ensure syslog is running on Redhat 6.x
  service: name=syslog state=running enabled=yes
  when: ansible_os_family == "RedHat" and ansible_lsb.major_release == "6"

- name: Ensure syslog is running on Redhat 7.x
  service: name=rsyslog state=running enabled=yes
  when: ansible_os_family == "RedHat" and ansible_lsb.major_release == "7"

--
Kai Stian Olstad

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