openstack/openstack-ansible-openstack_hosts
Code Issues Proposed changes

IRR for openstack_hosts

Browse Source 
The change moves the role out from the main repo openstack-ansible
repository and into its own standalone repository.

Items within this change:
  * The role has been updated to ensure it runs standalone.
  * Tests added to the role within tox.
  * Functional tests added to the role that can either be run
    via the run_tests.sh script or using tox.
  * dev requirements have been updated for testing usecases.
  * Docs added to both the README.rst file as well as the docs
    folder.

Signed-off-by: Kevin Carter <kevin.carter@rackspace.com>
This commit is contained in:
Kevin Carter 2015-11-02 22:21:52 -06:00
commit 335b5be62c
No known key found for this signature in database
GPG Key ID: 69FEFFC5E2D9273F
33 changed files with 1753 additions and 0 deletions

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CONTRIBUTING.rst Normal file

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OpenStack host setup
####################
:tags: openstack, host, 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.

202
LICENSE Normal file

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README.rst Normal file

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OpenStack host setup
####################
:tags: openstack, host, cloud, ansible
:category: \*nix
Role for basic setup and configuration of a host machine for the intended purpose of
use within OpenStack.
.. code-block:: yaml
- name: Basic host setup
hosts: "hosts"
user: root
roles:
- { role: "openstack_hosts", tags: [ "openstack-hosts-setup" ] }

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defaults/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.
openstack_code_name: Mitaka
openstack_release: master
openstack_host_systat_enabled: true
openstack_host_systat_interval: 1
openstack_host_systat_statistics_hour: 23
## Defined required kernel. presently 3.13.0-32-generic
openstack_host_required_kernel: 3.13.0-34-generic
## Kernel modules loaded on hosts
openstack_host_kernel_modules:
- 8021q
- dm_multipath
- dm_snapshot
- ip6table_filter
- ip6_tables
- ip_tables
- ipt_MASQUERADE
- ipt_REJECT
- iptable_filter
- iptable_mangle
- iptable_nat
- iscsi_tcp
- nbd
- nf_conntrack
- nf_conntrack_ipv4
- nf_defrag_ipv4
- nf_nat
- nf_nat_ipv4
- scsi_dh
- vhost_net
- x_tables
## Base packages
openstack_host_apt_packages:
- apparmor-utils
- apt-transport-https
- bridge-utils
- build-essential
- cgroup-lite
- curl
- dmeventd
- dstat
- htop
- iptables
- irqbalance
- libkmod-dev
- libkmod2
- lvm2
- python-software-properties
- python-dev
- rsync
- rsyslog
- sshpass
- sysstat
- time
- vlan
- wget
# The following garbage collection values are set to better support lots of neutron networks/routers.
# Used for setting the net.ipv4/6.neigh.default.gc_thresh* values. This assumes that facts were
# gathered to obtain the total amount of memory available on a given host. If no facts are gathered
# the default set will be 1024 unless its defined by the user.
gc_val: "{{ ansible_memtotal_mb | default(1024) | bit_length_power_of_2 }}"
# The ste value has a Max allowable value of 8192 unless set by the user.
set_gc_val: "{{ gc_val if (gc_val | int <= 8192) else 8192 }}"
# System control kernel tuning
openstack_kernel_options:
- { key: 'fs.inotify.max_user_watches', value: 36864 }
- { key: 'net.ipv4.conf.all.rp_filter', value: 0 }
- { key: 'net.ipv4.conf.default.rp_filter', value: 0 }
- { key: 'net.ipv4.ip_forward', value: 1 }
- { key: 'net.netfilter.nf_conntrack_max', value: 262144 }
- { key: 'vm.dirty_background_ratio', value: 5 }
- { key: 'vm.dirty_ratio', value: 10 }
- { key: 'vm.swappiness', value: 5 }
- { key: 'net.bridge.bridge-nf-call-ip6tables', value: 0 }
- { key: 'net.bridge.bridge-nf-call-iptables', value: 0 }
- { key: 'net.bridge.bridge-nf-call-arptables', value: 0 }
- { key: 'net.ipv4.neigh.default.gc_thresh1', value: "{{ set_gc_val | int // 2 }}" }
- { key: 'net.ipv4.neigh.default.gc_thresh2', value: "{{ set_gc_val | int }}" }
- { key: 'net.ipv4.neigh.default.gc_thresh3', value: "{{ set_gc_val | int * 2 }}" }
- { key: 'net.ipv4.route.gc_thresh', value: "{{ set_gc_val | int * 2 }}" }
- { key: 'net.ipv4.neigh.default.gc_interval', value: 60 }
- { key: 'net.ipv4.neigh.default.gc_stale_time', value: 120 }
- { key: 'net.ipv6.neigh.default.gc_thresh1', value: "{{ set_gc_val | int // 2 }}" }
- { key: 'net.ipv6.neigh.default.gc_thresh2', value: "{{ set_gc_val | int }}" }
- { key: 'net.ipv6.neigh.default.gc_thresh3', value: "{{ set_gc_val | int * 2 }}" }
- { key: 'net.ipv6.route.gc_thresh', value: "{{ set_gc_val | int * 2 }}" }
- { key: 'net.ipv6.neigh.default.gc_interval', value: 60 }
- { key: 'net.ipv6.neigh.default.gc_stale_time', value: 120 }

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dev-requirements.txt Normal file

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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"
@echo " doctest to run all doctests embedded in the documentation (if enabled)"
@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."
dirhtml:
$(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:
$(SPHINXBUILD) -b htmlhelp $(ALLSPHINXOPTS) $(BUILDDIR)/htmlhelp
@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-openstack_hosts.qhcp"
@echo "To view the help file:"
@echo "# assistant -collectionFile $(BUILDDIR)/qthelp/openstack-ansible-openstack_hosts.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-openstack_hosts"
@echo "# ln -s $(BUILDDIR)/devhelp $$HOME/.local/share/devhelp/openstack-ansible-openstack_hosts"
@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

290
doc/source/conf.py Normal file

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#!/usr/bin/env python3
# -*- coding: utf-8 -*-
#
# openstack-ansible-openstack_hosts 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-openstack_hosts'
# 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-openstack_hosts'
copyright = '2015, openstack-ansible-openstack_hosts contributors'
author = 'openstack-ansible-openstack_hosts 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-openstack_hostsdoc'
# -- 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-openstack_hosts.tex',
'openstack-ansible-openstack_hosts Documentation',
'openstack-ansible-openstack_hosts 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-openstack_hosts',
'openstack-ansible-openstack_hosts 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-openstack_hosts',
'openstack-ansible-openstack_hosts Documentation',
author, 'openstack-ansible-openstack_hosts', '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

19
doc/source/index.rst Normal file

@ -0,0 +1,19 @@
OpenStack_hosts Role Docs
=========================
Role for basic setup and configuration of a host machine for the intended purpose of
use within OpenStack. This role was created to tune a host to receive OpenStack.
The basic operations within the role allow it to install, setup, and tune specific
kernel options that all OpenStack powered hosts will need to perform nominally.
Basic Role Example
^^^^^^^^^^^^^^^^^^
.. code-block:: yaml
- name: Basic host setup
hosts: "hosts"
user: root
roles:
- { role: "openstack_hosts", tags: [ "openstack-hosts-setup" ] }

21
handlers/main.yml Normal file

@ -0,0 +1,21 @@
---
# 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: Restart sysstat
service:
name: "sysstat"
state: "restarted"
pattern: "sysstat"
enabled: "yes"

32
meta/main.yml Normal file

@ -0,0 +1,32 @@
---
# 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: Base host setup for a OpenStack Private Cloud host
company: Rackspace
license: Apache2
min_ansible_version: 1.6.6
platforms:
- name: Ubuntu
versions:
- trusty
categories:
- cloud
- host
- development
- openstack
dependencies:
- apt_package_pinning

38
run_tests.sh Normal file

@ -0,0 +1,38 @@
#!/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
ROLE_NAME=$(basename $(pwd))
FUNCTIONAL_TEST=${FUNCTIONAL_TEST:-true}
pushd tests
ansible-galaxy install \
--role-file=ansible-role-requirements.yml \
--ignore-errors \
--force
ansible-playbook -i inventory \
--syntax-check \
--list-tasks \
-e "rolename=${ROLE_NAME}" \
test.yml
ansible-lint test.yml
if ${FUNCTIONAL_TEST}; then
ansible-playbook -i inventory -e "rolename=${ROLE_NAME}" test.yml
fi
popd

24
setup.cfg Normal file

@ -0,0 +1,24 @@
[metadata]
name = openstack-ansible-openstack_hosts
summary = APT package pinning 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

22
setup.py Normal file

@ -0,0 +1,22 @@
#!/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)

25
tasks/main.yml Normal file

@ -0,0 +1,25 @@
---
# 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: openstack_proxy_settings.yml
- include: openstack_host_packages.yml
- include: openstack_sysstat.yml
- include: openstack_update_hosts_file.yml
- include: openstack_lvm_config.yml
- include: openstack_kernel_check.yml
- include: openstack_kernel_modules.yml
- include: openstack_kernel_tuning.yml
- include: openstack_authorized_keys.yml
- include: openstack_release.yml

44
tasks/openstack_authorized_keys.yml Normal file

@ -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: Ensure ssh directory
file:
path: "{{ ansible_env.HOME }}/.ssh"
state: "directory"
group: "{{ ansible_user_id }}"
owner: "{{ ansible_user_id }}"
mode: "0755"
tags:
- openstack-host-keys
- name: Update SSH keys
get_url:
url: "{{ ssh_key_url }}"
dest: "{{ ansible_env.HOME }}/.ssh/remotekeys"
mode: "0640"
when: ssh_key_url is defined
tags:
- openstack-host-keys
- name: Ensure all keys in authorized_keys
shell: |
while read key; do
if [[ ! "$(grep "$key" {{ ansible_env.HOME }}/.ssh/authorized_keys)" ]];then
echo "$key" | tee -a {{ ansible_env.HOME }}/.ssh/authorized_keys
fi
done < /root/.ssh/remotekeys
when: ssh_key_url is defined
tags:
- openstack-host-keys

37
tasks/openstack_host_packages.yml Normal file

@ -0,0 +1,37 @@
---
# 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: Update apt sources
apt:
update_cache: yes
cache_valid_time: 600
register: apt_update
until: apt_update|success
retries: 5
delay: 2
tags:
- openstack-apt-packages
- name: Install host packages
apt:
pkg: "{{ item }}"
state: present
register: install_packages
until: install_packages|success
retries: 5
delay: 2
with_items: openstack_host_apt_packages
tags:
- openstack-apt-packages

34
tasks/openstack_kernel_check.yml Normal file

@ -0,0 +1,34 @@
---
# 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: Check Kernel Variant
fail:
msg: >
Wrong kernel Variant found
[ {{ ansible_kernel.split('-')[2] }} != generic ]
Resolve this issue before continuing.
when: ansible_kernel.split('-')[2] != 'generic'
tags:
- openstack-host-kernel-check
- name: Check Kernel Version
fail:
msg: >
Wrong kernel Version found
[ {{ ansible_kernel }} < {{ openstack_host_required_kernel }} ]
Resolve this issue before continuing.
when: ansible_kernel | version_compare(openstack_host_required_kernel, '<')
tags:
- openstack-host-kernel-check

31
tasks/openstack_kernel_modules.yml Normal file

@ -0,0 +1,31 @@
---
# 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 kernel module(s)"
modprobe:
name: "{{ item }}"
with_items: openstack_host_kernel_modules
when: openstack_host_kernel_modules is defined
tags:
- openstack-host-kernel-modules
- name: "Ensure kernel module(s) loaded at boot"
lineinfile:
dest: /etc/modules
line: "{{ item }}"
with_items: openstack_host_kernel_modules
when: openstack_host_kernel_modules is defined
tags:
- openstack-host-kernel-modules

26
tasks/openstack_kernel_tuning.yml Normal file

@ -0,0 +1,26 @@
---
# 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: Adding new system tuning
sysctl:
name: "{{ item.key }}"
value: "{{ item.value }}"
sysctl_set: "{{ item.set|default('yes') }}"
state: "{{ item.state|default('present') }}"
reload: "{{ item.reload|default('yes') }}"
with_items: openstack_kernel_options
ignore_errors: true
tags:
- openstack-host-kernel-tuning

42
tasks/openstack_lvm_config.yml Normal file

@ -0,0 +1,42 @@
---
# 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: Discover lvm devices
shell: |
/sbin/pvdisplay | awk '/PV\ Name/ {print $3}' | sed 's/\/dev\///g'
register: lvm_devices
changed_when: lvm_devices.rc != 0
failed_when: false
tags:
- openstack-host-lvm-config
- name: Ensure "/etc/lvm" directory
file:
state: "directory"
path: "/etc/lvm"
when: lvm_devices.rc == 0
tags:
- openstack-host-lvm-config
- name: Drop lvm Config
template:
src: "lvm.conf.j2"
dest: "/etc/lvm/lvm.conf"
owner: "root"
group: "root"
backup: "yes"
when: lvm_devices.rc == 0
tags:
- openstack-host-lvm-config

23
tasks/openstack_proxy_settings.yml Normal file

@ -0,0 +1,23 @@
---
# 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: Install host proxy settings
lineinfile:
dest: /etc/environment
state: present
line: "{% if item.value %}{{ item.key }}={{ item.value }}{% endif %}"
with_dict: global_environment_variables |default({})
tags:
- openstack-host-proxies

23
tasks/openstack_release.yml Normal file

@ -0,0 +1,23 @@
---
# 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: Drop openstack release file
template:
src: "openstack-release.j2"
dest: "/etc/openstack-release"
owner: "root"
group: "root"
tags:
- openstack-release

26
tasks/openstack_sysstat.yml Normal file

@ -0,0 +1,26 @@
---
# 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 sysstat
template:
src: "{{ item.src }}"
dest: "{{ item.dest }}"
mode: "{{ item.mode|default('0644')}}"
with_items:
- { src: "sysstat.default.j2", dest: "/etc/default/sysstat" }
- { src: "sysstat.cron.j2", dest: "/etc/cron.d/sysstat", mode: "0755" }
notify: Restart sysstat
tags:
- openstack-host-sysstat

47
tasks/openstack_update_hosts_file.yml Normal file

@ -0,0 +1,47 @@
---
# 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: Update hosts file remove stale IP entries
lineinfile:
dest: /etc/hosts
regexp: "^{{ hostvars[item]['ansible_ssh_host'] }} (?!{{ item }}$)"
state: absent
with_items:
- "{{ groups['all_containers'] }}"
- "{{ groups['hosts'] }}"
tags:
- openstack-host-hostfile
- name: Update hosts file remove stale Host entries
lineinfile:
dest: /etc/hosts
regexp: "(?<!^{{ hostvars[item]['ansible_ssh_host'] }}) {{ item }}$"
state: absent
with_items:
- "{{ groups['all_containers'] }}"
- "{{ groups['hosts'] }}"
tags:
- openstack-host-hostfile
- name: Update hosts file from ansible inventory
lineinfile:
dest: /etc/hosts
line: "{{ hostvars[item]['ansible_ssh_host'] }} {{ item }}"
state: present
with_items:
- "{{ groups['all_containers'] }}"
- "{{ groups['hosts'] }}"
tags:
- openstack-host-hostfile

121
templates/lvm.conf.j2 Normal file

@ -0,0 +1,121 @@
# {{ ansible_managed }}
{% set used_lvm_devices = [] %}
{% set lv_devices = lvm_devices.stdout.split('\n') %}
{% if lv_devices|length > 0 %}
{% for net in lv_devices %}
{% if net != '' %}
{% set lv_device = '"a/' + net + '/"' %}
{% if used_lvm_devices.append(lv_device) %}{% endif %}
{% endif %}
{% endfor %}
{% endif %}
# Ansible Discovered LVM Devices {{ lv_devices }}
{% if used_lvm_devices|length <= 0 %}
{% if used_lvm_devices.append('"a/.*/"') %}{% endif %}
{% else %}
{% if used_lvm_devices.append('"r/.*/"') %}{% endif %}
{% endif %}
{% set use_udev = 1 %}
devices {
dir = "/dev"
scan = [ "/dev" ]
obtain_device_list_from_udev = {{ use_udev }}
preferred_names = [ ]
filter = [ {{ used_lvm_devices|join(', ') }} ]
cache_dir = "/run/lvm"
cache_file_prefix = ""
write_cache_state = 1
sysfs_scan = 1
multipath_component_detection = 1
md_component_detection = 1
md_chunk_alignment = 1
data_alignment_detection = 1
data_alignment = 0
data_alignment_offset_detection = 1
ignore_suspended_devices = 0
disable_after_error_count = 0
require_restorefile_with_uuid = 1
pv_min_size = 2048
issue_discards = 1
}
allocation {
maximise_cling = 1
mirror_logs_require_separate_pvs = 0
thin_pool_metadata_require_separate_pvs = 0
}
log {
verbose = 0
silent = 0
syslog = 1
overwrite = 0
level = 0
indent = 1
command_names = 0
prefix = " "
}
backup {
backup = 1
backup_dir = "/etc/lvm/backup"
archive = 1
archive_dir = "/etc/lvm/archive"
retain_min = 10
retain_days = 30
}
shell {
history_size = 100
}
global {
umask = 077
test = 0
units = "h"
si_unit_consistency = 1
activation = 1
proc = "/proc"
locking_type = 1
wait_for_locks = 1
fallback_to_clustered_locking = 1
fallback_to_local_locking = 1
locking_dir = "/run/lock/lvm"
prioritise_write_locks = 1
abort_on_internal_errors = 0
detect_internal_vg_cache_corruption = 0
metadata_read_only = 0
mirror_segtype_default = "mirror"
use_lvmetad = 0
thin_check_executable = "/usr/sbin/thin_check"
thin_check_options = [ "-q" ]
}
activation {
checks = 0
udev_sync = {{ use_udev }}
udev_rules = {{ use_udev }}
verify_udev_operations = 0
retry_deactivation = 1
missing_stripe_filler = "error"
use_linear_target = 1
reserved_stack = 64
reserved_memory = 8192
process_priority = -18
mirror_region_size = 512
readahead = "auto"
raid_fault_policy = "warn"
mirror_log_fault_policy = "allocate"
mirror_image_fault_policy = "remove"
snapshot_autoextend_threshold = 100
snapshot_autoextend_percent = 20
thin_pool_autoextend_threshold = 100
thin_pool_autoextend_percent = 20
use_mlockall = 0
monitoring = 0
polling_interval = 15
}
dmeventd {
mirror_library = "libdevmapper-event-lvm2mirror.so"
snapshot_library = "libdevmapper-event-lvm2snapshot.so"
thin_library = "libdevmapper-event-lvm2thin.so"
}

6
templates/openstack-release.j2 Normal file

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# {{ ansible_managed }}
DISTRIB_ID="OASD"
DISTRIB_RELEASE="{{ openstack_release }}"
DISTRIB_CODENAME="{{ openstack_code_name }}"
DISTRIB_DESCRIPTION="OpenStack Cloud"

10
templates/sysstat.cron.j2 Normal file

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# {{ ansible_managed }}
# The first element of the path is a directory where the debian-sa1 script is located
PATH=/usr/lib/sysstat:/usr/sbin:/usr/sbin:/usr/bin:/sbin:/bin
# Activity reports every 10 minutes everyday
*/{{ openstack_host_systat_interval }} * * * * root command -v debian-sa1 > /dev/null && debian-sa1 1 1
# Additional run at 23:59 to rotate the statistics file
59 {{ openstack_host_systat_statistics_hour }} * * * root command -v debian-sa1 > /dev/null && debian-sa1 60 2

11
templates/sysstat.default.j2 Normal file

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# {{ ansible_managed }}
#
# Default settings for /etc/init.d/sysstat, /etc/cron.d/sysstat
# and /etc/cron.daily/sysstat files
#
# Should sadc collect system activity informations? Valid values
# are "true" and "false". Please do not put other values, they
# will be overwritten by debconf!
ENABLED="{{ openstack_host_systat_enabled }}"

3
tests/ansible-role-requirements.yml Normal file

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- name: apt_package_pinning
src: https://github.com/os-cloud/openstack-ansible-apt_package_pinning
version: master

3
tests/ansible.cfg Normal file

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[defaults]
roles_path = ../../

11
tests/inventory Normal file

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[all]
localhost ansible_ssh_host=127.0.0.1 ansible_connection=local
test1 ansible_ssh_host=127.111.111.101
test2 ansible_ssh_host=127.111.111.102
[all_containers]
test1
test2
[hosts]
localhost

76
tests/test.yml Normal file

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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 role testing
hosts: localhost
connection: local
roles:
- role: "{{ rolename | basename }}"
openstack_host_kernel_modules:
- dm_multipath
openstack_kernel_options:
- { key: 'vm.swappiness', value: 5 }
# 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"
global_environment_variables:
PATH: "/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games"
post_tasks:
- name: Open modules file
slurp:
src: /etc/modules
register: modules_file
- name: Open sysctl file
slurp:
src: /etc/sysctl.conf
register: sysctl_file
- name: Open hosts file
slurp:
src: /etc/hosts
register: hosts_file
- name: Read files
set_fact:
modules_content: "{{ modules_file.content | b64decode }}"
sysctl_content: "{{ sysctl_file.content | b64decode }}"
hosts_content: "{{ hosts_file.content | b64decode }}"
- name: Check for release file
stat:
path: /etc/openstack-release
register: release_file
- name: Check for systat file
stat:
path: /etc/default/sysstat
register: systat_file
- name: Check for environment file
stat:
path: /etc/environment
register: environment_file
- name: Check for ssh dir
stat:
path: /tmp/.ssh
register: ssh_dir
- name: Check role functions
assert:
that:
- "'dm_multipath' in modules_content"
- "'vm.swappiness' in sysctl_content"
- "'127.111.111.101 test1' in hosts_content"
- "'127.111.111.102 test2' in hosts_content"
- "release_file.stat.exists"
- "systat_file.stat.exists"
- "environment_file.stat.exists"
- "ssh_dir.stat.isdir"

97
tox.ini Normal file

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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