mono-infrastructure/ansible/playbooks/adhoc-rabbitmqqueue.yml

---
# This playbook is meant to be used with callable variables, like adhoc or AWX.
# What: Creates RabbitMQ Users
# Required parameters:
#   -> username: The username to create in RabbitMQ, which should match an LDAP
#                name or the CN of a certificate. Note that if it's a hostname
#                it must be the FQDN.
#   -> queue_name: Name of the queue to create. This should be setup with a
#                  prefix_suffix name, where prefix is the username, and
#                  the suffix is a service name.
#   -> routing_keys: A list to be used as routing keys.
# Optional:
#   -> write_queues: A list of queues name prefixes that which the user will
#                    be allowed to publish.
#   -> thresholds: A dictionary with two keys "warning" and "critical" - The
#                  values are numbers. In the event we have a monitoring system
#                  this can be a number of messages that could cause an alert.
#   -> vhost: The vhost this queue will be part of. The default is /pubsub.

- name: Create a User
  hosts: rabbitmq
  become: false
  gather_facts: false
  vars_files:
  - vars/vaults/encpass.yml
  - vars/rabbitmq.yml

  tasks:
    - name: "Checking for user variables"
      assert:
        that:
          - username != "admin"
          - username != "guest"
          - username != "mq-monitoring"
        success_msg: "Required variables provided"
        fail_msg: "Username is reserved"
      tags:
        - rabbitmq

    - name: "Validate username queue name"
      assert:
        that:
          - "queue_name.startswith(username)"
      tags:
        - rabbitmq

    - name: "Creating User Account"
      community.rabbitmq.rabbitmq_user:
        user: "{{ username }}"
        vhost: "{{ vhost|default('/pubsub') }}"
        read_priv: "^(zmq\\.topic)|^(amq\\.topic)|({{ username  }}.*)$"
        write_priv: "^(amq\\.topic)|({{ username  }}.*){% for queue in write_queues|default([]) %}|({{ queue  }}.*){% endfor %}$"
        configure_priv: "^$"
        state: present
      tags:
        - rabbitmq

    - name: "Create {{ queue_name }}"
      delegate_to: "{{ rabbitmq_cluster_list[0] }}"
      community.rabbitmq.rabbitmq_queue:
        name: "{{ queue_name }}"
        vhost: "{{ vhost|default('/pubsub') }}"
        auto_delete: false
        durable: true
        message_ttl: "{{ message_ttl|default('null') }}"
        state: present
        login_user: admin
        login_password: "{{ rabbitmq_admin_password }}"
      tags:
        - rabbitmq

    - name: "Bind {{ queue_name }} to amq.topic exchange"
      delegate_to: "{{ rabbitmq_cluster_list[0] }}"
      community.rabbitmq.rabbitmq_binding:
        name: "amq.topic"
        destination: "{{ queue_name }}"
        destination_type: queue
        routing_key: "{{ routing_item }}"
        vhost: "{{ vhost|default('/pubsub') }}"
        state: present
        login_user: admin
        login_password: "{{ rabbitmq_admin_password }}"
      loop: "{{ routing_keys }}"
      loop_control:
        loop_var: routing_item
      tags:
        - rabbitmq
...