Hi there -
I'm trying to do something I think should be fairly easy, but I can't seem
to find the right magic. I'd like to run a set of commands on behalf of my
server, against *any one of another group of servers*. Basically I need to
run a script on *any one domain controller* as part of the server setup
process.
If I do something like this:
delegate_to: "{{ item }}"
with_items: groups.domain_controllers
it will run on *all* the servers in that group. I've tried adding run_once:
true and that doesn't seem to help, and I've also tried using delegate_to: [
"dc1", "dc2"], but it doesn't seem to want a list.
I've also tried:
retries: 1
register: result
until: result.rc == 0
which at least seems to execute the test, but I can't seem to find a
conditional check that works here...
The set of commands will all need to execute on the *same server* (it's
copying a batch file up, executing it and returning the results). Is there
a standard way to do this in ansible?
Any help is appreciated, and thanks in advance!
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