just1689

package main

// This is a basic example of running an nsqd instance embedded. It creates
// and runs an nsqd with all of the default options, and then produces
// and consumes a single message. You are probably better off running a
// standalone instance, but embedding it can simplify deployment and is
// useful in testing.

// See https://github.com/nsqio/nsq/blob/master/nsqd/options.go and
// https://github.com/nsqio/nsq/blob/master/apps/nsqd/nsqd.go for

just1689

---
- name: Check if network {{ name }} exists
  delegate_to: "{{ groups['docker_swarm_issuer'][0] }}"
  run_once: true
  command: docker network ls -q --filter name=^{{ name }}$
  register: network_exists
  changed_when: false

- name: Create network {{ name }}
  command: docker network create --driver {{ driver }} {{ name }}