kevin 980938ab01 Fixes RabbitMQ guest user creation
This change removes the "guest" user. This patch fixes an issues
where the guest user was not being cared by default which could
leave a deployment vulnerable to should someone gain access to the
internal network that the messaging system runs within. To fix this
issue the guest user is simply being removed as its not needed by the
rest of the stack.

Closes-Bug: #1466982
Change-Id: I81f9295daf7923b828ad884b6707bb3f74b0684a
2015-07-06 10:59:56 -05:00

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---
# Copyright 2014, Rackspace US, Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
- name: Enable management plugin
rabbitmq_plugin:
names: rabbitmq_management
state: enabled
with_items: rabbitmq_plugins
register: rabbitmq_plugin
tags:
- rabbitmq-config
- name: Enable queue mirroring
rabbitmq_policy:
name: "HA"
pattern: '^(?!amq\.).*'
tags: "ha-mode=all"
register: rabbitmq_queue_mirror
tags:
- rabbitmq-config
- rabbitmq-cluster
- name: Create rabbitmq config
register: rabbit_config_changed
template:
src: "{{ item.src }}"
dest: "{{ item.dest }}"
with_items:
- { src: "rabbitmq.config.j2", dest: "/etc/rabbitmq/rabbitmq.config" }
- { src: "rabbitmq-server.j2", dest: "/etc/default/rabbitmq-server" }
tags:
- rabbitmq-config
- include: rabbitmq_restart.yml
when: rabbit_config_changed|changed or rabbitmq_plugin|changed or rabbitmq_queue_mirror|changed
- name: Ensure rabbitmq user
rabbitmq_user:
user: "{{ rabbitmq_userid }}"
password: "{{ rabbitmq_password }}"
vhost: "/"
configure_priv: ".*"
read_priv: ".*"
write_priv: ".*"
state: "present"
tags:
- rabbitmq-user
# This is being done because the rabbitctl command used by the module
# is not very effective at returning proper status codes for failure
# and the module does not error detection. until we can go upstream
# to fix this issue this task being being done in two parts to ensure
# that the "guest" user is eradicated.
- name: Ensure default rabbitmq guest user is removed
rabbitmq_user:
user: guest
state: absent
when: inventory_hostname == groups['rabbitmq_all'][0]
tags:
- rabbitmq-user
- name: Ensure default rabbitmq guest user is removed
rabbitmq_user:
user: guest
state: absent
when: inventory_hostname != groups['rabbitmq_all'][0]
tags:
- rabbitmq-user