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openstack-ansible-rabbitmq_server
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Signed-off-by: Kevin Carter <kevin.carter@rackspace.com>
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Kevin Carter 2015-12-07 21:46:37 -06:00
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rabbitmq_server
########
:tags: openstack, cloud, ansible
:category: \*nix
contributor guidelines
^^^^^^^^^^^^^^^^^^^^^^
Filing Bugs
-----------
Bugs should be filed on Launchpad, not GitHub: "https://bugs.launchpad.net/openstack-ansible"
When submitting a bug, or working on a bug, please ensure the following criteria are met:
* The description clearly states or describes the original problem or root cause of the problem.
* Include historical information on how the problem was identified.
* Any relevant logs are included.
* The provided information should be totally self-contained. External access to web services/sites should not be needed.
* Steps to reproduce the problem if possible.
Submitting Code
---------------
Changes to the project should be submitted for review via the Gerrit tool, following
the workflow documented at: "http://docs.openstack.org/infra/manual/developers.html#development-workflow"
Pull requests submitted through GitHub will be ignored and closed without regard.
Extra
-----
Tags:
If it's a bug that needs fixing in a branch in addition to Master, add a '\<release\>-backport-potential' tag (eg ``juno-backport-potential``). There are predefined tags that will autocomplete.
Status:
Please leave this alone, it should be New till someone triages the issue.
Importance:
Should only be touched if it is a Blocker/Gating issue. If it is, please set to High, and only use Critical if you have found a bug that can take down whole infrastructures.
Style guide
-----------
When creating tasks and other roles for use in Ansible please create then using the YAML dictionary format.
Example YAML dictionary format:
.. code-block:: yaml
- name: The name of the tasks
module_name:
thing1: "some-stuff"
thing2: "some-other-stuff"
tags:
- some-tag
- some-other-tag
Example **NOT** in YAML dictionary format:
.. code-block:: yaml
- name: The name of the tasks
module_name: thing1="some-stuff" thing2="some-other-stuff"
tags:
- some-tag
- some-other-tag
Usage of the ">" and "|" operators should be limited to Ansible conditionals and command modules such as the ansible ``shell`` module.
Issues
------
When submitting an issue, or working on an issue please ensure the following criteria are met:
* The description clearly states or describes the original problem or root cause of the problem.
* Include historical information on how the problem was identified.
* Any relevant logs are included.
* If the issue is a bug that needs fixing in a branch other than Master, add the ‘backport potential’ tag TO THE ISSUE (not the PR).
* The provided information should be totally self-contained. External access to web services/sites should not be needed.
* If the issue is needed for a hotfix release, add the 'expedite' label.
* Steps to reproduce the problem if possible.

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OpenStack rabbitmq server
#########################
:tags: openstack, rabbitmq, server, cloud, ansible
:category: \*nix
Role to deploy rabbitmq and cluster it when there are more than one nodes.
.. code-block:: yaml
- name: Install rabbitmq server
hosts: rabbitmq_all
max_fail_percentage: 20
user: root
roles:
- { role: "rabbitmq_server", tags: [ "rabbitmq-server" ] }
vars:
rabbitmq_cookie_token: secrete
container_address: "{{ ansible_ssh_host }}"

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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.
# Defines that the role will be deployed on a host machine
is_metal: true
rabbitmq_primary_cluster_node: "{{ groups['rabbitmq_all'][0] }}"
# Upgrading the RabbitMQ package requires shutting down the cluster. This variable makes upgrading
# the version an explicit action.
rabbitmq_upgrade: false
# If the user does not want to upgrade but needs to rerun the playbooks for any reason the
# upgrade/version state can be ignored by setting `rabbitmq_ignore_version_state=true`
rabbitmq_ignore_version_state: false
rabbitmq_package_url: "https://www.rabbitmq.com/releases/rabbitmq-server/v3.5.6/rabbitmq-server_3.5.6-1_all.deb"
rabbitmq_package_version: "{{ rabbitmq_package_url.split('/')[-1].split('_')[1] }}"
rabbitmq_package_sha256: "e3c377e585c123e06c88422248915f32216641d6f7dfab50d124535c8e93010d"
rabbitmq_package_path: "/opt/rabbitmq-server.deb"
rabbitmq_apt_packages:
- erlang-nox
rabbitmq_pip_packages:
- pycrypto
# Name of the rabbitmq cluster
rabbitmq_cluster_name: rabbitmq_cluster1
# Specify a partition recovery strategy (autoheal | pause_minority | ignore)
rabbitmq_cluster_partition_handling: pause_minority
# Rabbitmq open file limits
rabbitmq_ulimit: 4096
# Enable the management plugin in rabbitmq
rabbitmq_plugins:
- names: rabbitmq_management
state: enabled
# RabbitMQ SSL support
rabbitmq_ssl_cert: /etc/rabbitmq/rabbitmq.pem
rabbitmq_ssl_key: /etc/rabbitmq/rabbitmq.key
rabbitmq_ssl_ca_cert: /etc/rabbitmq/rabbitmq-ca.pem
# Set rabbitmq_ssl_self_signed_regen to true if you want to generate a new
# SSL certificate for RabbitMQ when this playbook runs. You can also change
# the subject of the self-signed certificate here if you prefer.
rabbitmq_ssl_self_signed_regen: false
rabbitmq_ssl_self_signed_subject: "/C=US/ST=Texas/L=San Antonio/O=IT/CN={{ container_name }}"
# Define user-provided SSL certificates in:
# /etc/openstack_deploy/user_variables.yml
#rabbitmq_user_ssl_cert: <path to cert on ansible deployment host>
#rabbitmq_user_ssl_key: <path to cert on ansible deployment host>
#rabbitmq_user_ssl_ca_cert: <path to cert on ansible deployment host>

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ansible-lint
ansible>=1.9.1,<2.0.0
# this is required for the docs build jobs
sphinx!=1.2.0,!=1.3b1,<1.3,>=1.1.2
oslosphinx>=2.5.0 # Apache-2.0

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# Makefile for Sphinx documentation
#
# You can set these variables from the command line.
SPHINXOPTS =
SPHINXBUILD = sphinx-build
PAPER =
BUILDDIR = build
# User-friendly check for sphinx-build
ifeq ($(shell which $(SPHINXBUILD) >/dev/null 2>&1; echo $$?), 1)
$(error The '$(SPHINXBUILD)' command was not found. Make sure you have Sphinx installed, then set the SPHINXBUILD environment variable to point to the full path of the '$(SPHINXBUILD)' executable. Alternatively you can add the directory with the executable to your PATH. If you don't have Sphinx installed, grab it from http://sphinx-doc.org/)
endif
# Internal variables.
PAPEROPT_a4 = -D latex_paper_size=a4
PAPEROPT_letter = -D latex_paper_size=letter
ALLSPHINXOPTS = -d $(BUILDDIR)/doctrees $(PAPEROPT_$(PAPER)) $(SPHINXOPTS) source
# the i18n builder cannot share the environment and doctrees with the others
I18NSPHINXOPTS = $(PAPEROPT_$(PAPER)) $(SPHINXOPTS) source
.PHONY: help clean html dirhtml singlehtml pickle json htmlhelp qthelp devhelp epub latex latexpdf text man changes linkcheck doctest coverage gettext
help:
@echo "Please use \`make <target>' where <target> is one of"
@echo " html to make standalone HTML files"
@echo " dirhtml to make HTML files named index.html in directories"
@echo " singlehtml to make a single large HTML file"
@echo " pickle to make pickle files"
@echo " json to make JSON files"
@echo " htmlhelp to make HTML files and a HTML help project"
@echo " qthelp to make HTML files and a qthelp project"
@echo " applehelp to make an Apple Help Book"
@echo " devhelp to make HTML files and a Devhelp project"
@echo " epub to make an epub"
@echo " latex to make LaTeX files, you can set PAPER=a4 or PAPER=letter"
@echo " latexpdf to make LaTeX files and run them through pdflatex"
@echo " latexpdfja to make LaTeX files and run them through platex/dvipdfmx"
@echo " text to make text files"
@echo " man to make manual pages"
@echo " texinfo to make Texinfo files"
@echo " info to make Texinfo files and run them through makeinfo"
@echo " gettext to make PO message catalogs"
@echo " changes to make an overview of all changed/added/deprecated items"
@echo " xml to make Docutils-native XML files"
@echo " pseudoxml to make pseudoxml-XML files for display purposes"
@echo " linkcheck to check all external links for integrity"
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@echo " coverage to run coverage check of the documentation (if enabled)"
clean:
rm -rf $(BUILDDIR)/*
html:
$(SPHINXBUILD) -b html $(ALLSPHINXOPTS) $(BUILDDIR)/html
@echo
@echo "Build finished. The HTML pages are in $(BUILDDIR)/html."
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$(SPHINXBUILD) -b dirhtml $(ALLSPHINXOPTS) $(BUILDDIR)/dirhtml
@echo
@echo "Build finished. The HTML pages are in $(BUILDDIR)/dirhtml."
singlehtml:
$(SPHINXBUILD) -b singlehtml $(ALLSPHINXOPTS) $(BUILDDIR)/singlehtml
@echo
@echo "Build finished. The HTML page is in $(BUILDDIR)/singlehtml."
pickle:
$(SPHINXBUILD) -b pickle $(ALLSPHINXOPTS) $(BUILDDIR)/pickle
@echo
@echo "Build finished; now you can process the pickle files."
json:
$(SPHINXBUILD) -b json $(ALLSPHINXOPTS) $(BUILDDIR)/json
@echo
@echo "Build finished; now you can process the JSON files."
htmlhelp:
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@echo
@echo "Build finished; now you can run HTML Help Workshop with the" \
".hhp project file in $(BUILDDIR)/htmlhelp."
qthelp:
$(SPHINXBUILD) -b qthelp $(ALLSPHINXOPTS) $(BUILDDIR)/qthelp
@echo
@echo "Build finished; now you can run "qcollectiongenerator" with the" \
".qhcp project file in $(BUILDDIR)/qthelp, like this:"
@echo "# qcollectiongenerator $(BUILDDIR)/qthelp/openstack-ansible-rabbitmq_server.qhcp"
@echo "To view the help file:"
@echo "# assistant -collectionFile $(BUILDDIR)/qthelp/openstack-ansible-rabbitmq_server.qhc"
applehelp:
$(SPHINXBUILD) -b applehelp $(ALLSPHINXOPTS) $(BUILDDIR)/applehelp
@echo
@echo "Build finished. The help book is in $(BUILDDIR)/applehelp."
@echo "N.B. You won't be able to view it unless you put it in" \
"~/Library/Documentation/Help or install it in your application" \
"bundle."
devhelp:
$(SPHINXBUILD) -b devhelp $(ALLSPHINXOPTS) $(BUILDDIR)/devhelp
@echo
@echo "Build finished."
@echo "To view the help file:"
@echo "# mkdir -p $$HOME/.local/share/devhelp/openstack-ansible-rabbitmq_server"
@echo "# ln -s $(BUILDDIR)/devhelp $$HOME/.local/share/devhelp/openstack-ansible-rabbitmq_server"
@echo "# devhelp"
epub:
$(SPHINXBUILD) -b epub $(ALLSPHINXOPTS) $(BUILDDIR)/epub
@echo
@echo "Build finished. The epub file is in $(BUILDDIR)/epub."
latex:
$(SPHINXBUILD) -b latex $(ALLSPHINXOPTS) $(BUILDDIR)/latex
@echo
@echo "Build finished; the LaTeX files are in $(BUILDDIR)/latex."
@echo "Run \`make' in that directory to run these through (pdf)latex" \
"(use \`make latexpdf' here to do that automatically)."
latexpdf:
$(SPHINXBUILD) -b latex $(ALLSPHINXOPTS) $(BUILDDIR)/latex
@echo "Running LaTeX files through pdflatex..."
$(MAKE) -C $(BUILDDIR)/latex all-pdf
@echo "pdflatex finished; the PDF files are in $(BUILDDIR)/latex."
latexpdfja:
$(SPHINXBUILD) -b latex $(ALLSPHINXOPTS) $(BUILDDIR)/latex
@echo "Running LaTeX files through platex and dvipdfmx..."
$(MAKE) -C $(BUILDDIR)/latex all-pdf-ja
@echo "pdflatex finished; the PDF files are in $(BUILDDIR)/latex."
text:
$(SPHINXBUILD) -b text $(ALLSPHINXOPTS) $(BUILDDIR)/text
@echo
@echo "Build finished. The text files are in $(BUILDDIR)/text."
man:
$(SPHINXBUILD) -b man $(ALLSPHINXOPTS) $(BUILDDIR)/man
@echo
@echo "Build finished. The manual pages are in $(BUILDDIR)/man."
texinfo:
$(SPHINXBUILD) -b texinfo $(ALLSPHINXOPTS) $(BUILDDIR)/texinfo
@echo
@echo "Build finished. The Texinfo files are in $(BUILDDIR)/texinfo."
@echo "Run \`make' in that directory to run these through makeinfo" \
"(use \`make info' here to do that automatically)."
info:
$(SPHINXBUILD) -b texinfo $(ALLSPHINXOPTS) $(BUILDDIR)/texinfo
@echo "Running Texinfo files through makeinfo..."
make -C $(BUILDDIR)/texinfo info
@echo "makeinfo finished; the Info files are in $(BUILDDIR)/texinfo."
gettext:
$(SPHINXBUILD) -b gettext $(I18NSPHINXOPTS) $(BUILDDIR)/locale
@echo
@echo "Build finished. The message catalogs are in $(BUILDDIR)/locale."
changes:
$(SPHINXBUILD) -b changes $(ALLSPHINXOPTS) $(BUILDDIR)/changes
@echo
@echo "The overview file is in $(BUILDDIR)/changes."
linkcheck:
$(SPHINXBUILD) -b linkcheck $(ALLSPHINXOPTS) $(BUILDDIR)/linkcheck
@echo
@echo "Link check complete; look for any errors in the above output " \
"or in $(BUILDDIR)/linkcheck/output.txt."
doctest:
$(SPHINXBUILD) -b doctest $(ALLSPHINXOPTS) $(BUILDDIR)/doctest
@echo "Testing of doctests in the sources finished, look at the " \
"results in $(BUILDDIR)/doctest/output.txt."
coverage:
$(SPHINXBUILD) -b coverage $(ALLSPHINXOPTS) $(BUILDDIR)/coverage
@echo "Testing of coverage in the sources finished, look at the " \
"results in $(BUILDDIR)/coverage/python.txt."
xml:
$(SPHINXBUILD) -b xml $(ALLSPHINXOPTS) $(BUILDDIR)/xml
@echo
@echo "Build finished. The XML files are in $(BUILDDIR)/xml."
pseudoxml:
$(SPHINXBUILD) -b pseudoxml $(ALLSPHINXOPTS) $(BUILDDIR)/pseudoxml
@echo
@echo "Build finished. The pseudo-XML files are in $(BUILDDIR)/pseudoxml."
livehtml: html
sphinx-autobuild -b html $(ALLSPHINXOPTS) $(BUILDDIR)/html

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#!/usr/bin/env python3
# -*- coding: utf-8 -*-
#
# openstack-ansible-rabbitmq_server documentation build configuration file, created by
# sphinx-quickstart on Mon Apr 13 20:42:26 2015.
#
# This file is execfile()d with the current directory set to its
# containing dir.
#
# Note that not all possible configuration values are present in this
# autogenerated file.
#
# All configuration values have a default; values that are commented out
# serve to show the default.
# If extensions (or modules to document with autodoc) are in another directory,
# add these directories to sys.path here. If the directory is relative to the
# documentation root, use os.path.abspath to make it absolute, like shown here.
# sys.path.insert(0, os.path.abspath('.'))
# -- General configuration ------------------------------------------------
# If your documentation needs a minimal Sphinx version, state it here.
# needs_sphinx = '1.0'
# Add any Sphinx extension module names here, as strings. They can be
# extensions coming with Sphinx (named 'sphinx.ext.*') or your custom
# ones.
extensions = [
'sphinx.ext.autodoc',
'oslosphinx'
]
# The link to the browsable source code (for the left hand menu)
oslosphinx_cgit_link = 'http://git.openstack.org/cgit/openstack/openstack-ansible-rabbitmq_server'
# Add any paths that contain templates here, relative to this directory.
templates_path = ['_templates']
# The suffix(es) of source filenames.
# You can specify multiple suffix as a list of string:
# source_suffix = ['.rst', '.md']
source_suffix = '.rst'
# The encoding of source files.
# source_encoding = 'utf-8-sig'
# The master toctree document.
master_doc = 'index'
# General information about the project.
project = 'openstack-ansible-rabbitmq_server'
copyright = '2015, openstack-ansible-rabbitmq_server contributors'
author = 'openstack-ansible-rabbitmq_server contributors'
# The version info for the project you're documenting, acts as replacement for
# |version| and |release|, also used in various other places throughout the
# built documents.
#
# The short X.Y version.
version = 'master'
# The full version, including alpha/beta/rc tags.
release = 'master'
# The language for content autogenerated by Sphinx. Refer to documentation
# for a list of supported languages.
#
# This is also used if you do content translation via gettext catalogs.
# Usually you set "language" from the command line for these cases.
language = None
# There are two options for replacing |today|: either, you set today to some
# non-false value, then it is used:
# today = ''
# Else, today_fmt is used as the format for a strftime call.
# today_fmt = '%B %d, %Y'
# List of patterns, relative to source directory, that match files and
# directories to ignore when looking for source files.
exclude_patterns = []
# The reST default role (used for this markup: `text`) to use for all
# documents.
# default_role = None
# If true, '()' will be appended to :func: etc. cross-reference text.
# add_function_parentheses = True
# If true, the current module name will be prepended to all description
# unit titles (such as .. function::).
# add_module_names = True
# If true, sectionauthor and moduleauthor directives will be shown in the
# output. They are ignored by default.
# show_authors = False
# The name of the Pygments (syntax highlighting) style to use.
pygments_style = 'sphinx'
# A list of ignored prefixes for module index sorting.
# modindex_common_prefix = []
# If true, keep warnings as "system message" paragraphs in the built documents.
# keep_warnings = False
# If true, `todo` and `todoList` produce output, else they produce nothing.
todo_include_todos = False
# -- Options for HTML output ----------------------------------------------
# The theme to use for HTML and HTML Help pages. See the documentation for
# a list of builtin themes.
# html_theme = 'alabaster'
# Theme options are theme-specific and customize the look and feel of a theme
# further. For a list of options available for each theme, see the
# documentation.
# html_theme_options = {}
# Add any paths that contain custom themes here, relative to this directory.
# html_theme_path = []
# The name for this set of Sphinx documents. If None, it defaults to
# "<project> v<release> documentation".
# html_title = None
# A shorter title for the navigation bar. Default is the same as html_title.
# html_short_title = None
# The name of an image file (relative to this directory) to place at the top
# of the sidebar.
# html_logo = None
# The name of an image file (within the static path) to use as favicon of the
# docs. This file should be a Windows icon file (.ico) being 16x16 or 32x32
# pixels large.
# html_favicon = None
# Add any paths that contain custom static files (such as style sheets) here,
# relative to this directory. They are copied after the builtin static files,
# so a file named "default.css" will overwrite the builtin "default.css".
html_static_path = ['_static']
# Add any extra paths that contain custom files (such as robots.txt or
# .htaccess) here, relative to this directory. These files are copied
# directly to the root of the documentation.
# html_extra_path = []
# If not '', a 'Last updated on:' timestamp is inserted at every page bottom,
# using the given strftime format.
# html_last_updated_fmt = '%b %d, %Y'
# If true, SmartyPants will be used to convert quotes and dashes to
# typographically correct entities.
# html_use_smartypants = True
# Custom sidebar templates, maps document names to template names.
# html_sidebars = {}
# Additional templates that should be rendered to pages, maps page names to
# template names.
# html_additional_pages = {}
# If false, no module index is generated.
# html_domain_indices = True
# If false, no index is generated.
# html_use_index = True
# If true, the index is split into individual pages for each letter.
# html_split_index = False
# If true, links to the reST sources are added to the pages.
# html_show_sourcelink = True
# If true, "Created using Sphinx" is shown in the HTML footer. Default is True.
# html_show_sphinx = True
# If true, "(C) Copyright ..." is shown in the HTML footer. Default is True.
# html_show_copyright = True
# If true, an OpenSearch description file will be output, and all pages will
# contain a <link> tag referring to it. The value of this option must be the
# base URL from which the finished HTML is served.
# html_use_opensearch = ''
# This is the file name suffix for HTML files (e.g. ".xhtml").
# html_file_suffix = None
# Language to be used for generating the HTML full-text search index.
# Sphinx supports the following languages:
# 'da', 'de', 'en', 'es', 'fi', 'fr', 'h', 'it', 'ja'
# 'nl', 'no', 'pt', 'ro', 'r', 'sv', 'tr'
# html_search_language = 'en'
# A dictionary with options for the search language support, empty by default.
# Now only 'ja' uses this config value
# html_search_options = {'type': 'default'}
# The name of a javascript file (relative to the configuration directory) that
# implements a search results scorer. If empty, the default will be used.
# html_search_scorer = 'scorer.js'
# Output file base name for HTML help builder.
htmlhelp_basename = 'openstack-ansible-rabbitmq_serverdoc'
# -- Options for LaTeX output ---------------------------------------------
latex_elements = {
# The paper size ('letterpaper' or 'a4paper').
# 'papersize': 'letterpaper',
# The font size ('10pt', '11pt' or '12pt').
# 'pointsize': '10pt',
# Additional stuff for the LaTeX preamble.
# 'preamble': '',
# Latex figure (float) alignment
# 'figure_align': 'htbp',
}
# Grouping the document tree into LaTeX files. List of tuples
# (source start file, target name, title,
# author, documentclass [howto, manual, or own class]).
latex_documents = [
(master_doc, 'openstack-ansible-rabbitmq_server.tex',
'openstack-ansible-rabbitmq_server Documentation',
'openstack-ansible-rabbitmq_server contributors', 'manual'),
]
# The name of an image file (relative to this directory) to place at the top of
# the title page.
# latex_logo = None
# For "manual" documents, if this is true, then toplevel headings are parts,
# not chapters.
# latex_use_parts = False
# If true, show page references after internal links.
# latex_show_pagerefs = False
# If true, show URL addresses after external links.
# latex_show_urls = False
# Documents to append as an appendix to all manuals.
# latex_appendices = []
# If false, no module index is generated.
# latex_domain_indices = True
# -- Options for manual page output ---------------------------------------
# One entry per manual page. List of tuples
# (source start file, name, description, authors, manual section).
man_pages = [
(master_doc, 'openstack-ansible-rabbitmq_server',
'openstack-ansible-rabbitmq_server Documentation',
[author], 1)
]
# If true, show URL addresses after external links.
# man_show_urls = False
# -- Options for Texinfo output -------------------------------------------
# Grouping the document tree into Texinfo files. List of tuples
# (source start file, target name, title, author,
# dir menu entry, description, category)
texinfo_documents = [
(master_doc, 'openstack-ansible-rabbitmq_server',
'openstack-ansible-rabbitmq_server Documentation',
author, 'openstack-ansible-rabbitmq_server', 'One line description of project.',
'Miscellaneous'),
]
# Documents to append as an appendix to all manuals.
# texinfo_appendices = []
# If false, no module index is generated.
# texinfo_domain_indices = True
# How to display URL addresses: 'footnote', 'no', or 'inline'.
# texinfo_show_urls = 'footnote'
# If true, do not generate a @detailmenu in the "Top" node's menu.
# texinfo_no_detailmenu = False

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rabbitmq_server Docs
====================
Install clustered RabbitMQ
Basic Role Example
^^^^^^^^^^^^^^^^^^
.. code-block:: yaml
- name: Install rabbitmq server
hosts: rabbitmq_all
max_fail_percentage: 20
user: root
roles:
- { role: "rabbitmq_server", tags: [ "rabbitmq-server" ] }
vars:
rabbitmq_cookie_token: secrete
container_address: "{{ ansible_ssh_host }}"

3
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#!/bin/sh
echo "All runlevel operations denied by policy" >&2
exit 101

33
meta/main.yml Normal file
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@ -0,0 +1,33 @@
---
# 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.
galaxy_info:
author: rcbops
description: Install rabbitmq server
company: Rackspace
license: Apache2
min_ansible_version: 1.6.6
platforms:
- name: Ubuntu
versions:
- trusty
categories:
- cloud
- rabbitmq
- development
- openstack
dependencies:
- apt_package_pinning
- pip_install

43
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#!/usr/bin/env bash
# Copyright 2015, 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.
set -euov
FUNCTIONAL_TEST=${FUNCTIONAL_TEST:-true}
# prep the host
if [ "$(which apt-get)" ]; then
apt-get install -y build-essential python2.7 python-dev git-core
fi
# get pip, if necessary
if [ ! "$(which pip)" ]; then
curl --silent --show-error --retry 5 \
https://bootstrap.pypa.io/get-pip.py | sudo python2.7
fi
# install tox
pip install tox
# run through each tox env and execute the test
for tox_env in $(awk -F= '/envlist/ {print $2}' tox.ini | sed 's/,/ /g'); do
if [ "${tox_env}" != "ansible-functional" ]; then
tox -e ${tox_env}
elif [ "${tox_env}" == "ansible-functional" ]; then
if ${FUNCTIONAL_TEST}; then
tox -e ${tox_env}
fi
fi
done

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[metadata]
name = openstack-ansible-rabbitmq_server
summary = rabbitmq_server for OpenStack Ansible
description-file =
README.rst
author = OpenStack
author-email = openstack-dev@lists.openstack.org
home-page = http://www.openstack.org/
classifier =
Intended Audience :: Developers
Intended Audience :: System Administrators
License :: OSI Approved :: Apache Software License
Operating System :: POSIX :: Linux
[build_sphinx]
all_files = 1
build-dir = doc/build
source-dir = doc/source
[pbr]
warnerrors = True
[wheel]
universal = 1

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#!/usr/bin/env python
# Copyright (c) 2013 Hewlett-Packard Development Company, L.P.
#
# 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.
# THIS FILE IS MANAGED BY THE GLOBAL REQUIREMENTS REPO - DO NOT EDIT
import setuptools
setuptools.setup(
setup_requires=['pbr'],
pbr=True)

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tasks/main.yml Normal file
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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.
- include: rabbitmq_pre_install.yml
# The install process will be skipped if `rabbitmq_ignore_version_state=true`
- include: rabbitmq_install.yml
when: not rabbitmq_ignore_version_state | bool
# RabbitMQ SSL/TLS listener configuration
#
# If the user has not specified a certificate, key and CA certificate, we will
# generate a self-signed SSL certificate and distribute it to each RabbitMQ
# container.
#
# User-provided certificates must be specified within:
#
# playbooks/roles/rabbitmq_server/defaults/main.yml
#
- include: rabbitmq_ssl_self_signed.yml
when: >
rabbitmq_user_ssl_cert is not defined or
rabbitmq_user_ssl_key is not defined
- include: rabbitmq_ssl_user_provided.yml
- include: rabbitmq_set_cookie.yml
- include: rabbitmq_post_install.yml
- include: rabbitmq_cluster.yml
- name: Flush handlers
meta: flush_handlers

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tasks/rabbitmq_cluster.yml Normal file
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@ -0,0 +1,22 @@
---
# 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.
- include: rabbitmq_cluster_create.yml
when: >
inventory_hostname == rabbitmq_primary_cluster_node
- include: rabbitmq_cluster_join.yml
when: >
inventory_hostname != rabbitmq_primary_cluster_node

30
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@ -0,0 +1,30 @@
---
# 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: Get rabbitmq cluster name
shell: |
rabbitmqctl cluster_status | grep -w '<<"{{ rabbitmq_cluster_name }}">>'
register: rabbitmq_cluster_status
failed_when: false
changed_when: rabbitmq_cluster_status.rc != 0
tags:
- rabbitmq-cluster
- name: Create rabbitmq cluster
shell: |
rabbitmqctl set_cluster_name {{ rabbitmq_cluster_name }}
when: rabbitmq_cluster_status.rc != 0
tags:
- rabbitmq-cluster

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@ -0,0 +1,54 @@
---
# 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.
# If cluster name is our own hostname, we assume we're not properly clustered
# TODO(someone): implement a more robust way of checking
# if node is clustered or not
- name: Check cluster status
shell: |
rabbitmqctl -q cluster_status | grep '{cluster_name,<<"{{ rabbitmq_cluster_name }}">>}'
changed_when: result.rc != 0
failed_when: false
register: result
tags:
- rabbitmq-cluster
- name: Stop rabbitmq app
shell: |
rabbitmqctl stop_app; sleep 5
failed_when: false
when: result.rc != 0
tags:
- rabbitmq-stop-app
- rabbitmq-cluster
- name: Join rabbitmq cluster
shell: |
rabbitmqctl join_cluster "rabbit@{{ rabbitmq_primary_cluster_node.split('.')[0] }}"
when: result.rc != 0
register: rabbit_join_cluster
until: rabbit_join_cluster|success
retries: 5
delay: 2
tags:
- rabbitmq-cluster
- name: Start rabbitmq app
shell: |
rabbitmqctl start_app
when: result.rc != 0
tags:
- rabbitmq-start-app
- rabbitmq-cluster

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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.
- include: rabbitmq_upgrade_check.yml
- name: Update apt sources
apt:
update_cache: yes
cache_valid_time: 600
register: apt_update
until: apt_update|success
retries: 5
delay: 2
tags:
- rabbitmq-apt-packages
- name: Install apt packages
apt:
pkg: "{{ item }}"
state: latest
register: install_packages
until: install_packages|success
retries: 5
delay: 2
with_items: rabbitmq_apt_packages
tags:
- rabbitmq-apt-packages
- name: Install the RabbitMQ package
apt:
deb: "{{ rabbitmq_package_path }}"
tags:
- rabbitmq-package-deb
- rabbitmq-apt-packages
- name: Install pip packages
pip:
name: "{{ item }}"
state: present
extra_args: "{{ pip_install_options|default('') }}"
register: install_packages
until: install_packages|success
retries: 5
delay: 2
with_items: rabbitmq_pip_packages
tags:
- rabbitmq-pip-packages
- name: Ensure there are no policy-rc files
file:
path: "/usr/sbin/policy-rc.d"
state: absent
tags:
- rabbitmq-upgrade
- rabbitmq-policy-file
- include: rabbitmq_started.yml

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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
# 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

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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: Remove package rabbit if found for upgrade
file:
path: "{{ rabbitmq_package_path }}"
state: absent
tags:
- rabbitmq-upgrade
- rabbitmq-package-deb
- rabbitmq-package-deb-get
- name: Download the RabbitMQ package
get_url:
url: "{{ rabbitmq_package_url }}"
dest: "{{ rabbitmq_package_path }}"
mode: "0644"
sha256sum: "{{ rabbitmq_package_sha256 }}"
register: package_download
retries: 3
delay: 10
until: package_download|success
tags:
- rabbitmq-package-deb
- rabbitmq-package-deb-get
- name: Fix /etc/hosts
lineinfile:
dest: /etc/hosts
state: present
line: "{{ hostvars[item]['ansible_ssh_host'] }} {{ hostvars[item]['ansible_hostname'] }} {{ hostvars[item]['ansible_hostname'].split('.')[0] }}"
with_items: groups['rabbitmq_all']
tags:
- rabbitmq-config
- name: Create the local directories
file:
path: "{{ item.path }}"
state: "directory"
group: "{{ item.owner|default('root') }}"
owner: "{{ item.group|default('root') }}"
mode: "{{ item.mode|default('0755') }}"
recurse: "{{ item.recurse|default('false') }}"
with_items:
- { path: "/etc/rabbitmq/" }
tags:
- rabbitmq-config

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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.
- include: rabbitmq_stopped.yml
- include: rabbitmq_started.yml

44
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@ -0,0 +1,44 @@
---
# 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: Read rabbit cookie
shell: "cat /var/lib/rabbitmq/.erlang.cookie"
register: tmp_rabbit_cookie
changed_when: tmp_rabbit_cookie.rc != 0
failed_when: false
tags:
- rabbitmq-config
- include: rabbitmq_stopped.yml
when: tmp_rabbit_cookie.stdout != rabbitmq_cookie_token
tags:
- rabbitmq-config
- name: Set rabbit cookie
copy:
content: "{{ rabbitmq_cookie_token }}"
dest: /var/lib/rabbitmq/.erlang.cookie
mode: "0400"
owner: rabbitmq
group: rabbitmq
when: tmp_rabbit_cookie.stdout != rabbitmq_cookie_token
register: cookie_set
tags:
- rabbitmq-config
- include: rabbitmq_started.yml
when: tmp_rabbit_cookie.stdout != rabbitmq_cookie_token
tags:
- rabbitmq-config

48
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@ -0,0 +1,48 @@
---
# Copyright 2015, 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: Remove self signed cert for regen
file:
dest: "{{ rabbitmq_ssl_cert }}"
state: "absent"
when: rabbitmq_ssl_self_signed_regen | bool
tags:
- rabbitmq-ssl
# See playbooks/roles/rabbitmq_server/defaults/main.yml to provide custom
# subject material for certificates or specify a user-provided certificate and
# key pair.
- name: Create self-signed ssl cert
command: >
openssl req -new -nodes -sha256 -x509 -subj
"{{ rabbitmq_ssl_self_signed_subject }}"
-days 3650
-keyout {{ rabbitmq_ssl_key }}
-out {{ rabbitmq_ssl_cert }}
-extensions v3_ca
creates={{ rabbitmq_ssl_cert }}
tags:
- rabbitmq-ssl
- name: Ensure rabbitmq user owns the self-signed key and certificate
file:
path: "{{ item }}"
owner: rabbitmq
group: rabbitmq
with_items:
- "{{ rabbitmq_ssl_key }}"
- "{{ rabbitmq_ssl_cert }}"
tags:
- rabbitmq-ssl

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---
# Copyright 2015, 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: Distribute self signed ssl key
copy:
dest: "{{ rabbitmq_ssl_key }}"
content: "{{ item.name }}"
owner: "rabbitmq"
group: "rabbitmq"
mode: "{{ item.file_mode }}"
with_items:
- { name: "rabbitmq_ssl_key_fact", file_mode: "0640" }
tags:
- rabbitmq-ssl
- name: Distribute self signed ssl cert
copy:
dest: "{{ rabbitmq_ssl_cert }}"
content: "{{ item.name }}"
owner: "rabbitmq"
group: "rabbitmq"
mode: "{{ item.file_mode }}"
with_items:
- { name: "rabbitmq_ssl_cert_fact", file_mode: "0640" }
tags:
- rabbitmq-ssl
- name: Ensure rabbitmq user owns the self-signed key and certificate
file:
path: "{{ item }}"
owner: rabbitmq
group: rabbitmq
with_items:
- "{{ rabbitmq_ssl_key }}"
- "{{ rabbitmq_ssl_cert }}"
tags:
- rabbitmq-ssl
# This is here because there was a different way of configuring SSL/TLS
# for RabbitMQ that used a mode of 0750 for the RabbitMQ directory. That has
# since been updated but we need to ensure that old environments get this
# critical update during upgrades.
#
# See bug 1513668 in Launchpad for more details.
- name: Ensure /etc/rabbitmq is set to the default mode of 0755
file:
path: /etc/rabbitmq
mode: 0755
tags:
- rabbitmq-ssl

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---
# Copyright 2015, 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: Store ssl cert
command: |
cat {{ rabbitmq_ssl_cert }}
register: _rabbitmq_ssl_cert
changed_when: false
tags:
- rabbitmq-ssl
- name: Store ssl key
command: |
cat {{ rabbitmq_ssl_key }}
register: _rabbitmq_ssl_key
changed_when: false
tags:
- rabbitmq-ssl
- name: Register a fact for the nova pub key
set_fact:
rabbitmq_ssl_cert_fact: "{{ _rabbitmq_ssl_cert.stdout }}"
rabbitmq_ssl_key_fact: "{{ _rabbitmq_ssl_key.stdout }}"
tags:
- nova-key
- nova-key-create

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---
# Copyright 2015, 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.
# We create the self-signed SSL certificate and key only on the first
# RabbitMQ container.
- include: rabbitmq_ssl_key_create.yml
when: >
inventory_hostname == groups['rabbitmq_all'][0]
- include: rabbitmq_ssl_key_store.yml
when: >
inventory_hostname == groups['rabbitmq_all'][0]
- include: rabbitmq_ssl_key_distribute.yml
when: >
inventory_hostname != groups['rabbitmq_all'][0]

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---
# Copyright 2015, 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.
# If we have a user-provided SSL certificate from
# /etc/openstack_deploy/user_variables.yml, we should deploy that certificate
# and key to each RabbitMQ container.
- name: Deploy user provided ssl cert and key
copy:
src: "{{ item.src }}"
dest: "{{ item.dest }}"
owner: "rabbitmq"
group: "rabbitmq"
mode: "{{ item.mode }}"
with_items:
- { src: "{{ rabbitmq_user_ssl_cert }}", dest: "{{ rabbitmq_ssl_cert }}", mode: "0644" }
- { src: "{{ rabbitmq_user_ssl_key }}", dest: "{{ rabbitmq_ssl_key }}", mode: "0600" }
when: rabbitmq_user_ssl_cert is defined and rabbitmq_user_ssl_key is defined
tags:
- rabbitmq-configs
- rabbitmq-ssl
# Deploy the user provided CA certificate as well (if the user defined it
# within /etc/openstack_deploy/user_variables.yml).
- name: Deploy user provided ssl CA cert
copy:
src: "{{ rabbitmq_user_ssl_ca_cert }}"
dest: "{{ rabbitmq_ssl_ca_cert }}"
owner: "rabbitmq"
group: "rabbitmq"
mode: "0644"
when: rabbitmq_user_ssl_ca_cert is defined
tags:
- keystone-configs
- keystone-ssl

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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: "Ensure RabbitMQ node [0] is started"
service:
name: rabbitmq-server
state: started
failed_when: false
when: >
inventory_hostname == rabbitmq_primary_cluster_node
tags:
- rabbitmq-server-started
- rabbitmq-upgrade
- rabbitmq-start
- name: "Ensure RabbitMQ nodes [1:] are started"
service:
name: rabbitmq-server
state: started
failed_when: false
when: >
inventory_hostname != rabbitmq_primary_cluster_node
tags:
- rabbitmq-server-started
- rabbitmq-upgrade
- rabbitmq-start

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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: "Ensure RabbitMQ nodes [1:] are stopped"
service:
name: rabbitmq-server
state: stopped
failed_when: false
when: >
inventory_hostname != rabbitmq_primary_cluster_node
tags:
- rabbitmq-server-stopped
- rabbitmq-upgrade
- rabbitmq-stop
- name: "Ensure RabbitMQ node [0] is stopped"
service:
name: rabbitmq-server
state: stopped
failed_when: false
when: >
inventory_hostname == rabbitmq_primary_cluster_node
tags:
- rabbitmq-server-stopped
- rabbitmq-upgrade
- rabbitmq-stop

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---
# Copyright 2015, 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: Get version of installed RabbitMQ package
shell: |
dpkg -l | grep rabbitmq-server
failed_when: false
register: installed_rabbitmq
when:
- not rabbitmq_upgrade | bool
tags:
- rabbitmq-package-deb
- rabbitmq-apt-packages
- name: Compare installed version of RabbitMQ with new version variable
fail:
msg: "To install a new major/minor version of RabbitMQ set '-e rabbitmq_upgrade=true'."
when: >
not rabbitmq_upgrade | bool and
installed_rabbitmq.rc == 0 and
installed_rabbitmq.stdout.split()[2] != rabbitmq_package_version
tags:
- rabbitmq-package-deb
- rabbitmq-apt-packages
- include: rabbitmq_upgrade_prep.yml
when: rabbitmq_upgrade | bool

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---
# Copyright 2015, 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: Prevent RabbitMQ from starting on install
copy:
src: "policy-rc.d"
dest: "/usr/sbin/policy-rc.d"
mode: "0755"
backup: yes
tags:
- rabbitmq-policy-file
- rabbitmq-upgrade
- include: rabbitmq_stopped.yml
- name: Ensure erlang epmd is stopped
shell: |
pkill $(pgrep -lf "erlang" | awk '{print $2}')
ignore_errors: true
tags:
- rabbitmq-upgrade

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# {{ ansible_managed }}
# Sets open file limit for RabbitMQ
ulimit -n {{ rabbitmq_ulimit }}

18
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[
{rabbit, [
{loopback_users, []},
{ssl_listeners, [5671]},
{ssl_options, [{certfile,"{{ rabbitmq_ssl_cert }}"},
{keyfile,"{{ rabbitmq_ssl_key }}"},
{% if rabbitmq_user_ssl_ca_cert is defined -%}
{cacertfile,"{{ rabbitmq_ssl_ca_cert }}"},
{% endif -%}
{versions, ['tlsv1.2', 'tlsv1.1']},
{verify,verify_none},
{fail_if_no_peer_cert,false}]},
{% if rabbitmq_cluster_partition_handling != 'ignore' %}{cluster_partition_handling, {{ rabbitmq_cluster_partition_handling }}},{% endif %}
{cluster_nodes, {
[ {% for host in groups['rabbitmq_all'] %}'rabbit@{{ hostvars[host]['ansible_ssh_host'] }}'{% if not loop.last %}, {% endif %}{% endfor %}], disc}
}
]}
].

19
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- name: apt_package_pinning
src: https://git.openstack.org/openstack/openstack-ansible-apt_package_pinning
scm: git
version: master
- name: pip_install
src: https://git.openstack.org/openstack/openstack-ansible-pip_install
scm: git
version: master
- name: py_from_git
src: https://git.openstack.org/openstack/openstack-ansible-py_from_git
scm: git
version: master
- name: lxc_hosts
src: https://git.openstack.org/openstack/openstack-ansible-lxc_hosts
version: master
- name: lxc_container_create
src: https://git.openstack.org/openstack/openstack-ansible-lxc_container_create
scm: git
version: master

4
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[defaults]
roles_path = ../../
remote_tmp = ../.ansible/tmp/
host_key_checking = False

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[all]
localhost ansible_connection=local ansible_become=True

128
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---
# Copyright 2015, 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: Playbook for pre-role testing 1of2
hosts: localhost
connection: local
pre_tasks:
- name: Ensure root ssh key
user:
name: "{{ ansible_env.USER | default('root') }}"
generate_ssh_key: "yes"
ssh_key_bits: 2048
ssh_key_file: ".ssh/id_rsa"
- name: get the calling users key
command: cat ~/.ssh/id_rsa.pub
register: key_get
- set_fact:
lxc_container_ssh_key: "{{ key_get.stdout }}"
roles:
- role: "lxc_hosts"
lxc_net_address: 10.100.100.1
lxc_net_dhcp_range: 10.100.100.2,10.100.100.253
lxc_net_bridge: lxcbr0
lxc_kernel_options:
- { key: 'fs.inotify.max_user_instances', value: 1024 }
lxc_container_caches:
- url: "https://rpc-repo.rackspace.com/container_images/rpc-trusty-container.tgz"
name: "trusty.tgz"
sha256sum: "56c6a6e132ea7d10be2f3e8104f47136ccf408b30e362133f0dc4a0a9adb4d0c"
chroot_path: trusty/rootfs-amd64
# The $HOME directory is mocked to work with tox
# by defining the 'ansible_env' hash. This should
# NEVER be done outside of testing.
ansible_env: ## NEVER DO THIS OUTSIDE OF TESTING
HOME: "/tmp"
- role: "py_from_git"
git_repo: "https://github.com/lxc/python2-lxc"
git_dest: "/opt/lxc_python2"
git_install_branch: "master"
post_tasks:
# THIS TASK IS ONLY BEING DONE BECAUSE THE TOX SHARED LXC LIB IS NOT USABLE ON A
# HOST MACHINE THAT MAY NOT HAVE ACCESS TO THE VENV.
- name: Ensure the lxc lib is on the host
command: /usr/local/bin/pip install /opt/lxc_python2
# Inventory is being pre-loaded using a post tasks instead of through a dynamic
# inventory system. While this is not a usual method for deployment it's being
# done for functional testing.
- name: Create container hosts
add_host:
groups: "all,all_containers,rabbitmq_all"
hostname: "{{ item.name }}"
inventory_hostname: "{{ item.name }}"
ansible_ssh_host: "{{ item.address }}"
ansible_become: true
properties:
service_name: "{{ item.service }}"
container_networks:
management_address:
address: "{{ item.address }}"
bridge: "lxcbr0"
interface: "eth1"
netmask: "255.255.252.0"
type: "veth"
physical_host: localhost
container_name: "{{ item.name }}"
with_items:
- { name: "container1", service: "service1", address: "10.100.100.101" }
- { name: "container2", service: "service2", address: "10.100.100.102" }
- { name: "container3", service: "service3", address: "10.100.100.103" }
- name: Playbook for pre-role testing 2of2
hosts: all_containers
connection: local
gather_facts: false
roles:
- role: "lxc_container_create"
lxc_container_release: trusty
lxc_container_backing_store: dir
global_environment_variables:
PATH: "/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin"
- name: Playbook for role testing
hosts: rabbitmq_all
gather_facts: true
roles:
- role: "{{ rolename | basename }}"
rabbitmq_cookie_token: secrete
post_tasks:
- name: Check rabbitmq is running
shell: "ps auxf | grep rabbit"
delegate_to: 10.100.100.101
- name: Check rabbitmq is running
shell: "ps auxf | grep rabbit"
delegate_to: 10.100.100.102
- name: Check rabbitmq is running
shell: "ps auxf | grep rabbit"
delegate_to: 10.100.100.103
- name: Open rabbitmq.config
slurp:
src: "/etc/rabbitmq/rabbitmq.config"
register: rabbitmq_config
- name: Open enabled_plugins
slurp:
src: "/etc/rabbitmq/enabled_plugins"
register: enabled_plugins
- name: Read rabbit files
set_fact:
enabled_plugins_contents: "{{ enabled_plugins.content | b64decode }}"
rabbitmq_config_contents: "{{ rabbitmq_config.content | b64decode }}"
- name: Check files contents
assert:
that:
- "'rabbitmq_management' in enabled_plugins_contents"
- "'rabbit@10.100.100.101' in rabbitmq_config_contents"
- "'rabbit@10.100.100.102' in rabbitmq_config_contents"
- "'rabbit@10.100.100.103' in rabbitmq_config_contents"

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[tox]
minversion = 1.6
skipsdist = True
envlist = docs,pep8,bashate,ansible-syntax,ansible-lint
[testenv]
usedevelop = True
install_command = pip install -U {opts} {packages}
setenv = VIRTUAL_ENV={envdir}
deps = -r{toxinidir}/dev-requirements.txt
commands =
/usr/bin/find . -type f -name "*.pyc" -delete
ansible-galaxy install \
--role-file=ansible-role-requirements.yml \
--ignore-errors \
--force
[testenv:docs]
commands = python setup.py build_sphinx
# environment used by the -infra templated docs job
[testenv:venv]
deps = -r{toxinidir}/dev-requirements.txt
commands = {posargs}
# Run hacking/flake8 check for all python files
[testenv:pep8]
deps = flake8
whitelist_externals = bash
commands =
bash -c "grep -Irl \
-e '!/usr/bin/env python' \
-e '!/bin/python' \
-e '!/usr/bin/python' \
--exclude-dir '.*' \
--exclude-dir 'doc' \
--exclude-dir '*.egg' \
--exclude-dir '*.egg-info' \
--exclude 'tox.ini' \
--exclude '*.sh' \
{toxinidir} | xargs flake8 --verbose"
[flake8]
# Ignores the following rules due to how ansible modules work in general
# F403 'from ansible.module_utils.basic import *' used; unable to detect undefined names
# H303 No wildcard (*) import.
ignore=F403,H303
# Run bashate check for all bash scripts
# Ignores the following rules:
# E003: Indent not multiple of 4 (we prefer to use multiples of 2)
[testenv:bashate]
deps = bashate
whitelist_externals = bash
commands =
bash -c "grep -Irl \
-e '!/usr/bin/env bash' \
-e '!/bin/bash' \
-e '!/bin/sh' \
--exclude-dir '.*' \
--exclude-dir '*.egg' \
--exclude-dir '*.egg-info' \
--exclude 'tox.ini' \
{toxinidir} | xargs bashate --verbose --ignore=E003"
[testenv:ansible-syntax]
changedir = tests
commands =
ansible-galaxy install \
--role-file=ansible-role-requirements.yml \
--ignore-errors \
--force
ansible-playbook -i inventory \
--syntax-check \
--list-tasks \
-e "rolename={toxinidir}" \
test.yml
[testenv:ansible-lint]
changedir = tests
commands =
ansible-galaxy install \
--role-file=ansible-role-requirements.yml \
--ignore-errors \
--force
ansible-lint test.yml
[testenv:ansible-functional]
changedir = tests
commands =
ansible-galaxy install \
--role-file=ansible-role-requirements.yml \
--ignore-errors \
--force
ansible-playbook -i inventory \
-e "rolename={toxinidir}" \
test.yml