Murano Common - Shared Library for Murano

This commit is contained in:
Serg Melikyan 2013-07-18 10:08:21 +04:00
parent 3a377a5ca6
commit 906162e2af
21 changed files with 1044 additions and 159 deletions

6
.gitignore vendored
View File

@ -33,3 +33,9 @@ nosetests.xml
.mr.developer.cfg .mr.developer.cfg
.project .project
.pydevproject .pydevproject
#IntelJ Idea
.idea/
#virtualenv
.venv/

4
.testr.conf Normal file
View File

@ -0,0 +1,4 @@
[DEFAULT]
test_command=OS_STDOUT_CAPTURE=${OS_STDOUT_CAPTURE:-1} OS_STDERR_CAPTURE=${OS_STDERR_CAPTURE:-1} ${PYTHON:-python} -m subunit.run discover -t ./ ./ $LISTOPT $IDOPTION
test_id_option=--load-list $IDFILE
test_list_option=--list

331
LICENSE
View File

@ -1,191 +1,208 @@
Apache License Copyright (c) 2009 Jacob Kaplan-Moss - initial codebase (< v2.1)
Version 2.0, January 2004 Copyright (c) 2011 Rackspace - OpenStack extensions (>= v2.1)
http://www.apache.org/licenses/ All rights reserved.
TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
1. Definitions. Apache License
Version 2.0, January 2004
http://www.apache.org/licenses/
"License" shall mean the terms and conditions for use, reproduction, and TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
distribution as defined by Sections 1 through 9 of this document.
"Licensor" shall mean the copyright owner or entity authorized by the copyright 1. Definitions.
owner that is granting the License.
"Legal Entity" shall mean the union of the acting entity and all other entities "License" shall mean the terms and conditions for use, reproduction,
that control, are controlled by, or are under common control with that entity. and distribution as defined by Sections 1 through 9 of this document.
For the purposes of this definition, "control" means (i) the power, direct or
indirect, to cause the direction or management of such entity, whether by
contract or otherwise, or (ii) ownership of fifty percent (50%) or more of the
outstanding shares, or (iii) beneficial ownership of such entity.
"You" (or "Your") shall mean an individual or Legal Entity exercising "Licensor" shall mean the copyright owner or entity authorized by
permissions granted by this License. the copyright owner that is granting the License.
"Source" form shall mean the preferred form for making modifications, including "Legal Entity" shall mean the union of the acting entity and all
but not limited to software source code, documentation source, and configuration other entities that control, are controlled by, or are under common
files. control with that entity. For the purposes of this definition,
"control" means (i) the power, direct or indirect, to cause the
direction or management of such entity, whether by contract or
otherwise, or (ii) ownership of fifty percent (50%) or more of the
outstanding shares, or (iii) beneficial ownership of such entity.
"Object" form shall mean any form resulting from mechanical transformation or "You" (or "Your") shall mean an individual or Legal Entity
translation of a Source form, including but not limited to compiled object code, exercising permissions granted by this License.
generated documentation, and conversions to other media types.
"Work" shall mean the work of authorship, whether in Source or Object form, made "Source" form shall mean the preferred form for making modifications,
available under the License, as indicated by a copyright notice that is included including but not limited to software source code, documentation
in or attached to the work (an example is provided in the Appendix below). source, and configuration files.
"Derivative Works" shall mean any work, whether in Source or Object form, that "Object" form shall mean any form resulting from mechanical
is based on (or derived from) the Work and for which the editorial revisions, transformation or translation of a Source form, including but
annotations, elaborations, or other modifications represent, as a whole, an not limited to compiled object code, generated documentation,
original work of authorship. For the purposes of this License, Derivative Works and conversions to other media types.
shall not include works that remain separable from, or merely link (or bind by
name) to the interfaces of, the Work and Derivative Works thereof.
"Contribution" shall mean any work of authorship, including the original version "Work" shall mean the work of authorship, whether in Source or
of the Work and any modifications or additions to that Work or Derivative Works Object form, made available under the License, as indicated by a
thereof, that is intentionally submitted to Licensor for inclusion in the Work copyright notice that is included in or attached to the work
by the copyright owner or by an individual or Legal Entity authorized to submit (an example is provided in the Appendix below).
on behalf of the copyright owner. For the purposes of this definition,
"submitted" means any form of electronic, verbal, or written communication sent
to the Licensor or its representatives, including but not limited to
communication on electronic mailing lists, source code control systems, and
issue tracking systems that are managed by, or on behalf of, the Licensor for
the purpose of discussing and improving the Work, but excluding communication
that is conspicuously marked or otherwise designated in writing by the copyright
owner as "Not a Contribution."
"Contributor" shall mean Licensor and any individual or Legal Entity on behalf "Derivative Works" shall mean any work, whether in Source or Object
of whom a Contribution has been received by Licensor and subsequently form, that is based on (or derived from) the Work and for which the
incorporated within the Work. editorial revisions, annotations, elaborations, or other modifications
represent, as a whole, an original work of authorship. For the purposes
of this License, Derivative Works shall not include works that remain
separable from, or merely link (or bind by name) to the interfaces of,
the Work and Derivative Works thereof.
2. Grant of Copyright License. "Contribution" shall mean any work of authorship, including
the original version of the Work and any modifications or additions
to that Work or Derivative Works thereof, that is intentionally
submitted to Licensor for inclusion in the Work by the copyright owner
or by an individual or Legal Entity authorized to submit on behalf of
the copyright owner. For the purposes of this definition, "submitted"
means any form of electronic, verbal, or written communication sent
to the Licensor or its representatives, including but not limited to
communication on electronic mailing lists, source code control systems,
and issue tracking systems that are managed by, or on behalf of, the
Licensor for the purpose of discussing and improving the Work, but
excluding communication that is conspicuously marked or otherwise
designated in writing by the copyright owner as "Not a Contribution."
Subject to the terms and conditions of this License, each Contributor hereby "Contributor" shall mean Licensor and any individual or Legal Entity
grants to You a perpetual, worldwide, non-exclusive, no-charge, royalty-free, on behalf of whom a Contribution has been received by Licensor and
irrevocable copyright license to reproduce, prepare Derivative Works of, subsequently incorporated within the Work.
publicly display, publicly perform, sublicense, and distribute the Work and such
Derivative Works in Source or Object form.
3. Grant of Patent License. 2. Grant of Copyright License. Subject to the terms and conditions of
this License, each Contributor hereby grants to You a perpetual,
worldwide, non-exclusive, no-charge, royalty-free, irrevocable
copyright license to reproduce, prepare Derivative Works of,
publicly display, publicly perform, sublicense, and distribute the
Work and such Derivative Works in Source or Object form.
Subject to the terms and conditions of this License, each Contributor hereby 3. Grant of Patent License. Subject to the terms and conditions of
grants to You a perpetual, worldwide, non-exclusive, no-charge, royalty-free, this License, each Contributor hereby grants to You a perpetual,
irrevocable (except as stated in this section) patent license to make, have worldwide, non-exclusive, no-charge, royalty-free, irrevocable
made, use, offer to sell, sell, import, and otherwise transfer the Work, where (except as stated in this section) patent license to make, have made,
such license applies only to those patent claims licensable by such Contributor use, offer to sell, sell, import, and otherwise transfer the Work,
that are necessarily infringed by their Contribution(s) alone or by combination where such license applies only to those patent claims licensable
of their Contribution(s) with the Work to which such Contribution(s) was by such Contributor that are necessarily infringed by their
submitted. If You institute patent litigation against any entity (including a Contribution(s) alone or by combination of their Contribution(s)
cross-claim or counterclaim in a lawsuit) alleging that the Work or a with the Work to which such Contribution(s) was submitted. If You
Contribution incorporated within the Work constitutes direct or contributory institute patent litigation against any entity (including a
patent infringement, then any patent licenses granted to You under this License cross-claim or counterclaim in a lawsuit) alleging that the Work
for that Work shall terminate as of the date such litigation is filed. or a Contribution incorporated within the Work constitutes direct
or contributory patent infringement, then any patent licenses
granted to You under this License for that Work shall terminate
as of the date such litigation is filed.
4. Redistribution. 4. Redistribution. You may reproduce and distribute copies of the
Work or Derivative Works thereof in any medium, with or without
modifications, and in Source or Object form, provided that You
meet the following conditions:
You may reproduce and distribute copies of the Work or Derivative Works thereof (a) You must give any other recipients of the Work or
in any medium, with or without modifications, and in Source or Object form, Derivative Works a copy of this License; and
provided that You meet the following conditions:
You must give any other recipients of the Work or Derivative Works a copy of (b) You must cause any modified files to carry prominent notices
this License; and stating that You changed the files; and
You must cause any modified files to carry prominent notices stating that You
changed the files; and
You must retain, in the Source form of any Derivative Works that You distribute,
all copyright, patent, trademark, and attribution notices from the Source form
of the Work, excluding those notices that do not pertain to any part of the
Derivative Works; and
If the Work includes a "NOTICE" text file as part of its distribution, then any
Derivative Works that You distribute must include a readable copy of the
attribution notices contained within such NOTICE file, excluding those notices
that do not pertain to any part of the Derivative Works, in at least one of the
following places: within a NOTICE text file distributed as part of the
Derivative Works; within the Source form or documentation, if provided along
with the Derivative Works; or, within a display generated by the Derivative
Works, if and wherever such third-party notices normally appear. The contents of
the NOTICE file are for informational purposes only and do not modify the
License. You may add Your own attribution notices within Derivative Works that
You distribute, alongside or as an addendum to the NOTICE text from the Work,
provided that such additional attribution notices cannot be construed as
modifying the License.
You may add Your own copyright statement to Your modifications and may provide
additional or different license terms and conditions for use, reproduction, or
distribution of Your modifications, or for any such Derivative Works as a whole,
provided Your use, reproduction, and distribution of the Work otherwise complies
with the conditions stated in this License.
5. Submission of Contributions. (c) You must retain, in the Source form of any Derivative Works
that You distribute, all copyright, patent, trademark, and
attribution notices from the Source form of the Work,
excluding those notices that do not pertain to any part of
the Derivative Works; and
Unless You explicitly state otherwise, any Contribution intentionally submitted (d) If the Work includes a "NOTICE" text file as part of its
for inclusion in the Work by You to the Licensor shall be under the terms and distribution, then any Derivative Works that You distribute must
conditions of this License, without any additional terms or conditions. include a readable copy of the attribution notices contained
Notwithstanding the above, nothing herein shall supersede or modify the terms of within such NOTICE file, excluding those notices that do not
any separate license agreement you may have executed with Licensor regarding pertain to any part of the Derivative Works, in at least one
such Contributions. of the following places: within a NOTICE text file distributed
as part of the Derivative Works; within the Source form or
documentation, if provided along with the Derivative Works; or,
within a display generated by the Derivative Works, if and
wherever such third-party notices normally appear. The contents
of the NOTICE file are for informational purposes only and
do not modify the License. You may add Your own attribution
notices within Derivative Works that You distribute, alongside
or as an addendum to the NOTICE text from the Work, provided
that such additional attribution notices cannot be construed
as modifying the License.
6. Trademarks. You may add Your own copyright statement to Your modifications and
may provide additional or different license terms and conditions
for use, reproduction, or distribution of Your modifications, or
for any such Derivative Works as a whole, provided Your use,
reproduction, and distribution of the Work otherwise complies with
the conditions stated in this License.
This License does not grant permission to use the trade names, trademarks, 5. Submission of Contributions. Unless You explicitly state otherwise,
service marks, or product names of the Licensor, except as required for any Contribution intentionally submitted for inclusion in the Work
reasonable and customary use in describing the origin of the Work and by You to the Licensor shall be under the terms and conditions of
reproducing the content of the NOTICE file. this License, without any additional terms or conditions.
Notwithstanding the above, nothing herein shall supersede or modify
the terms of any separate license agreement you may have executed
with Licensor regarding such Contributions.
7. Disclaimer of Warranty. 6. Trademarks. This License does not grant permission to use the trade
names, trademarks, service marks, or product names of the Licensor,
except as required for reasonable and customary use in describing the
origin of the Work and reproducing the content of the NOTICE file.
Unless required by applicable law or agreed to in writing, Licensor provides the 7. Disclaimer of Warranty. Unless required by applicable law or
Work (and each Contributor provides its Contributions) on an "AS IS" BASIS, agreed to in writing, Licensor provides the Work (and each
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied, Contributor provides its Contributions) on an "AS IS" BASIS,
including, without limitation, any warranties or conditions of TITLE, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A PARTICULAR PURPOSE. You are implied, including, without limitation, any warranties or conditions
solely responsible for determining the appropriateness of using or of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
redistributing the Work and assume any risks associated with Your exercise of PARTICULAR PURPOSE. You are solely responsible for determining the
permissions under this License. appropriateness of using or redistributing the Work and assume any
risks associated with Your exercise of permissions under this License.
8. Limitation of Liability. 8. Limitation of Liability. In no event and under no legal theory,
whether in tort (including negligence), contract, or otherwise,
unless required by applicable law (such as deliberate and grossly
negligent acts) or agreed to in writing, shall any Contributor be
liable to You for damages, including any direct, indirect, special,
incidental, or consequential damages of any character arising as a
result of this License or out of the use or inability to use the
Work (including but not limited to damages for loss of goodwill,
work stoppage, computer failure or malfunction, or any and all
other commercial damages or losses), even if such Contributor
has been advised of the possibility of such damages.
In no event and under no legal theory, whether in tort (including negligence), 9. Accepting Warranty or Additional Liability. While redistributing
contract, or otherwise, unless required by applicable law (such as deliberate the Work or Derivative Works thereof, You may choose to offer,
and grossly negligent acts) or agreed to in writing, shall any Contributor be and charge a fee for, acceptance of support, warranty, indemnity,
liable to You for damages, including any direct, indirect, special, incidental, or other liability obligations and/or rights consistent with this
or consequential damages of any character arising as a result of this License or License. However, in accepting such obligations, You may act only
out of the use or inability to use the Work (including but not limited to on Your own behalf and on Your sole responsibility, not on behalf
damages for loss of goodwill, work stoppage, computer failure or malfunction, or of any other Contributor, and only if You agree to indemnify,
any and all other commercial damages or losses), even if such Contributor has defend, and hold each Contributor harmless for any liability
been advised of the possibility of such damages. incurred by, or claims asserted against, such Contributor by reason
of your accepting any such warranty or additional liability.
9. Accepting Warranty or Additional Liability. --- License for python-novaclient versions prior to 2.1 ---
While redistributing the Work or Derivative Works thereof, You may choose to All rights reserved.
offer, and charge a fee for, acceptance of support, warranty, indemnity, or
other liability obligations and/or rights consistent with this License. However,
in accepting such obligations, You may act only on Your own behalf and on Your
sole responsibility, not on behalf of any other Contributor, and only if You
agree to indemnify, defend, and hold each Contributor harmless for any liability
incurred by, or claims asserted against, such Contributor by reason of your
accepting any such warranty or additional liability.
END OF TERMS AND CONDITIONS Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
APPENDIX: How to apply the Apache License to your work 1. Redistributions of source code must retain the above copyright notice,
this list of conditions and the following disclaimer.
To apply the Apache License to your work, attach the following boilerplate 2. Redistributions in binary form must reproduce the above copyright
notice, with the fields enclosed by brackets "[]" replaced with your own notice, this list of conditions and the following disclaimer in the
identifying information. (Don't include the brackets!) The text should be documentation and/or other materials provided with the distribution.
enclosed in the appropriate comment syntax for the file format. We also
recommend that a file or class name and description of purpose be included on
the same "printed page" as the copyright notice for easier identification within
third-party archives.
Copyright [yyyy] [name of copyright owner] 3. Neither the name of this project nor the names of its contributors may
be used to endorse or promote products derived from this software without
specific prior written permission.
Licensed under the Apache License, Version 2.0 (the "License"); THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
you may not use this file except in compliance with the License. AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
You may obtain a copy of the License at IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE
http://www.apache.org/licenses/LICENSE-2.0 FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
Unless required by applicable law or agreed to in writing, software SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
distributed under the License is distributed on an "AS IS" BASIS, CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
See the License for the specific language governing permissions and OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
limitations under the License.

5
MANIFEST.in Normal file
View File

@ -0,0 +1,5 @@
include AUTHORS
include ChangeLog
exclude .gitignore
exclude .gitreview

View File

@ -1,2 +0,0 @@
murano-common
=============

2
README.rst Normal file
View File

@ -0,0 +1,2 @@
Murano Common
==================================================

1
doc/.gitignore vendored Normal file
View File

@ -0,0 +1 @@
build/

90
doc/Makefile Normal file
View File

@ -0,0 +1,90 @@
# Makefile for Sphinx documentation
#
# You can set these variables from the command line.
SPHINXOPTS =
SPHINXBUILD = sphinx-build
SPHINXSOURCE = source
PAPER =
BUILDDIR = build
# Internal variables.
PAPEROPT_a4 = -D latex_paper_size=a4
PAPEROPT_letter = -D latex_paper_size=letter
ALLSPHINXOPTS = -d $(BUILDDIR)/doctrees $(PAPEROPT_$(PAPER)) $(SPHINXOPTS) $(SPHINXSOURCE)
.PHONY: help clean html dirhtml pickle json htmlhelp qthelp latex changes linkcheck doctest
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 " 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 " latex to make LaTeX files, you can set PAPER=a4 or PAPER=letter"
@echo " changes to make an overview of all changed/added/deprecated items"
@echo " linkcheck to check all external links for integrity"
@echo " doctest to run all doctests embedded in 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."
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/python-novaclient.qhcp"
@echo "To view the help file:"
@echo "# assistant -collectionFile $(BUILDDIR)/qthelp/python-novaclient.qhc"
latex:
$(SPHINXBUILD) -b latex $(ALLSPHINXOPTS) $(BUILDDIR)/latex
@echo
@echo "Build finished; the LaTeX files are in $(BUILDDIR)/latex."
@echo "Run \`make all-pdf' or \`make all-ps' in that directory to" \
"run these through (pdf)latex."
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."

204
doc/source/conf.py Normal file
View File

@ -0,0 +1,204 @@
# -*- coding: utf-8 -*-
#
# python-novaclient documentation build configuration file, created by
# sphinx-quickstart on Sun Dec 6 14:19:25 2009.
#
# 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.
import sys
# 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.append(os.path.abspath('.'))
# -- General configuration ----------------------------------------------------
# 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', 'sphinx.ext.intersphinx']
# Add any paths that contain templates here, relative to this directory.
templates_path = ['_templates']
# The suffix of source filenames.
source_suffix = '.rst'
# The encoding of source files.
#source_encoding = 'utf-8'
# The master toctree document.
master_doc = 'index'
# General information about the project.
project = 'murano-common'
copyright = 'Mirantis, Inc.'
# 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 = '2.13'
# The full version, including alpha/beta/rc tags.
release = '2.13.0'
# The language for content autogenerated by Sphinx. Refer to documentation
# for a list of supported languages.
#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 documents that shouldn't be included in the build.
#unused_docs = []
# List of directories, relative to source directory, that shouldn't be searched
# for source files.
exclude_trees = []
# 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 = []
# Grouping the document tree for man pages.
# List of tuples 'sourcefile', 'target', u'title', u'Authors name', 'manual'
# -- Options for HTML output --------------------------------------------------
# The theme to use for HTML and HTML Help pages. Major themes that come with
# Sphinx are currently 'default' and 'sphinxdoc'.
html_theme = 'default'
# 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']
# 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_use_modindex = 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, 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 = ''
# If nonempty, this is the file name suffix for HTML files (e.g. ".xhtml").
#html_file_suffix = ''
# Output file base name for HTML help builder.
htmlhelp_basename = 'murano-common'
# -- Options for LaTeX output -------------------------------------------------
# The paper size ('letter' or 'a4').
#latex_paper_size = 'letter'
# The font size ('10pt', '11pt' or '12pt').
#latex_font_size = '10pt'
# Grouping the document tree into LaTeX files. List of tuples
# (source start file, target name, title, author, documentclass [howto/manual])
# .
latex_documents = [
('index', 'murano-common.tex', 'Murano Common Documentation',
'Mirantis, Inc.', '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
# Additional stuff for the LaTeX preamble.
#latex_preamble = ''
# Documents to append as an appendix to all manuals.
#latex_appendices = []
# If false, no module index is generated.
#latex_use_modindex = True
# Example configuration for intersphinx: refer to the Python standard library.
intersphinx_mapping = {'http://docs.python.org/': None}

2
doc/source/index.rst Normal file
View File

@ -0,0 +1,2 @@
Python bindings to the OpenStack Nova API
==================================================

14
muranocommon/__init__.py Normal file
View File

@ -0,0 +1,14 @@
# Copyright (c) 2013 Mirantis 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.

139
muranocommon/mq.py Normal file
View File

@ -0,0 +1,139 @@
# Copyright (c) 2013 Mirantis 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.
from eventlet import patcher
puka = patcher.import_patched('puka')
import anyjson
class MqClient(object):
def __init__(self, login, password, host, port, virtual_host):
self._client = puka.Client('amqp://{0}:{1}@{2}:{3}/{4}'.format(
login,
password,
host,
port,
virtual_host
))
self._connected = False
def __enter__(self):
self.connect()
return self
def __exit__(self, exc_type, exc_val, exc_tb):
self.close()
return False
def connect(self):
if not self._connected:
promise = self._client.connect()
self._client.wait(promise, timeout=10000)
self._connected = True
def close(self):
if self._connected:
self._client.close()
self._connected = False
def declare(self, queue, exchange=None):
promise = self._client.queue_declare(str(queue), durable=True)
self._client.wait(promise)
if exchange:
promise = self._client.exchange_declare(
str(exchange),
durable=True)
self._client.wait(promise)
promise = self._client.queue_bind(
str(queue), str(exchange), routing_key=str(queue))
self._client.wait(promise)
def send(self, message, key, exchange='', timeout=None):
if not self._connected:
raise RuntimeError('Not connected to RabbitMQ')
headers = {'message_id': message.id}
promise = self._client.basic_publish(
exchange=str(exchange),
routing_key=str(key),
body=anyjson.dumps(message.body),
headers=headers)
self._client.wait(promise, timeout=timeout)
def open(self, queue):
if not self._connected:
raise RuntimeError('Not connected to RabbitMQ')
return Subscription(self._client, queue)
class Subscription(object):
def __init__(self, client, queue):
self._client = client
self._queue = queue
self._promise = None
self._lastMessage = None
def __enter__(self):
self._promise = self._client.basic_consume(
queue=self._queue,
prefetch_count=1)
return self
def __exit__(self, exc_type, exc_val, exc_tb):
self._ack_last()
promise = self._client.basic_cancel(self._promise)
self._client.wait(promise)
return False
def _ack_last(self):
if self._lastMessage:
self._client.basic_ack(self._lastMessage)
self._lastMessage = None
def get_message(self, timeout=None):
if not self._promise:
raise RuntimeError(
"Subscription object must be used within 'with' block")
self._ack_last()
self._lastMessage = self._client.wait(self._promise, timeout=timeout)
msg = Message()
msg.body = anyjson.loads(self._lastMessage['body'])
msg.id = self._lastMessage['headers'].get('message_id')
return msg
class Message(object):
def __init__(self):
self._body = {}
self._id = ''
@property
def body(self):
return self._body
@body.setter
def body(self, value):
self._body = value
@property
def id(self):
return self._id
@id.setter
def id(self, value):
self._id = value or ''

10
openstack-common.conf Normal file
View File

@ -0,0 +1,10 @@
[DEFAULT]
# The list of modules to copy from openstack-common
module=install_venv_common
module=strutils
module=timeutils
module=uuidutils
# The base module to hold the copy of openstack.common
base=muranocommon

7
requirements.txt Normal file
View File

@ -0,0 +1,7 @@
d2to1>=0.2.10,<0.3
pbr>=0.5,<0.6
anyjson
eventlet>=0.9.12
argparse
iso8601>=0.1.4
oslo.config

25
setup.cfg Normal file
View File

@ -0,0 +1,25 @@
[metadata]
name = muranocommon
summary = Shared library for Murano
description-file =
README.rst
license = Apache License, Version 2.0
author = Mirantis, Inc.
author-email = murano-all@lists.openstack.org
home-page = htts://launchpad.net/murano
classifier =
Development Status :: 5 - Production/Stable
Environment :: OpenStack
Intended Audience :: Developers
Intended Audience :: Information Technology
License :: OSI Approved :: Apache Software License
Operating System :: OS Independent
Programming Language :: Python
[files]
packages =
muranocommon
[global]
setup-hooks =
pbr.hooks.setup_hook

25
setup.py Normal file
View File

@ -0,0 +1,25 @@
# Copyright (c) 2013 Mirantis 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.
import setuptools
setuptools.setup(
setup_requires=[
'd2to1>=0.2.10,<0.3',
'pbr>=0.5,<0.6'
],
d2to1=True
)

14
test-requirements.txt Normal file
View File

@ -0,0 +1,14 @@
# Install bounded pep8/pyflakes first, then let flake8 install
pep8==1.4.5
pyflakes==0.7.2
flake8==2.0
hacking>=0.5.3,<0.6
coverage
discover
fixtures>=0.3.12
keyring
mock
sphinx>=1.1.2
testrepository>=0.0.13
testtools>=0.9.26

77
tools/install_venv.py Normal file
View File

@ -0,0 +1,77 @@
# vim: tabstop=4 shiftwidth=4 softtabstop=4
# Copyright 2010 United States Government as represented by the
# Administrator of the National Aeronautics and Space Administration.
# All Rights Reserved.
#
# Copyright 2010 OpenStack Foundation
# Copyright 2013 IBM Corp.
# 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.
import ConfigParser
import os
import sys
import install_venv_common as install_venv # flake8: noqa
def print_help(project, venv, root):
help = """
%(project)s development environment setup is complete.
%(project)s development uses virtualenv to track and manage Python
dependencies while in development and testing.
To activate the %(project)s virtualenv for the extent of your current
shell session you can run:
$ source %(venv)s/bin/activate
Or, if you prefer, you can run commands in the virtualenv on a case by
case basis by running:
$ %(root)s/tools/with_venv.sh <your command>
"""
print help % dict(project=project, venv=venv, root=root)
def main(argv):
root = os.path.dirname(os.path.dirname(os.path.realpath(__file__)))
if os.environ.get('tools_path'):
root = os.environ['tools_path']
venv = os.path.join(root, '.venv')
if os.environ.get('venv'):
venv = os.environ['venv']
pip_requires = os.path.join(root, 'requirements.txt')
test_requires = os.path.join(root, 'test-requirements.txt')
py_version = "python%s.%s" % (sys.version_info[0], sys.version_info[1])
setup_cfg = ConfigParser.ConfigParser()
setup_cfg.read('setup.cfg')
project = setup_cfg.get('metadata', 'name')
install = install_venv.InstallVenv(
root, venv, pip_requires, test_requires, py_version, project)
options = install.parse_args(argv)
install.check_python_version()
install.check_dependencies()
install.create_virtualenv(no_site_packages=options.no_site_packages)
install.install_dependencies()
install.post_process()
print_help(project, venv, root)
if __name__ == '__main__':
main(sys.argv)

View File

@ -0,0 +1,212 @@
# vim: tabstop=4 shiftwidth=4 softtabstop=4
# Copyright 2013 OpenStack Foundation
# Copyright 2013 IBM Corp.
#
# 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.
"""Provides methods needed by installation script for OpenStack development
virtual environments.
Since this script is used to bootstrap a virtualenv from the system's Python
environment, it should be kept strictly compatible with Python 2.6.
Synced in from openstack-common
"""
from __future__ import print_function
import optparse
import os
import subprocess
import sys
class InstallVenv(object):
def __init__(self, root, venv, requirements,
test_requirements, py_version,
project):
self.root = root
self.venv = venv
self.requirements = requirements
self.test_requirements = test_requirements
self.py_version = py_version
self.project = project
def die(self, message, *args):
print(message % args, file=sys.stderr)
sys.exit(1)
def check_python_version(self):
if sys.version_info < (2, 6):
self.die("Need Python Version >= 2.6")
def run_command_with_code(self, cmd, redirect_output=True,
check_exit_code=True):
"""Runs a command in an out-of-process shell.
Returns the output of that command. Working directory is self.root.
"""
if redirect_output:
stdout = subprocess.PIPE
else:
stdout = None
proc = subprocess.Popen(cmd, cwd=self.root, stdout=stdout)
output = proc.communicate()[0]
if check_exit_code and proc.returncode != 0:
self.die('Command "%s" failed.\n%s', ' '.join(cmd), output)
return (output, proc.returncode)
def run_command(self, cmd, redirect_output=True, check_exit_code=True):
return self.run_command_with_code(cmd, redirect_output,
check_exit_code)[0]
def get_distro(self):
if (os.path.exists('/etc/fedora-release') or
os.path.exists('/etc/redhat-release')):
return Fedora(
self.root, self.venv, self.requirements,
self.test_requirements, self.py_version, self.project)
else:
return Distro(
self.root, self.venv, self.requirements,
self.test_requirements, self.py_version, self.project)
def check_dependencies(self):
self.get_distro().install_virtualenv()
def create_virtualenv(self, no_site_packages=True):
"""Creates the virtual environment and installs PIP.
Creates the virtual environment and installs PIP only into the
virtual environment.
"""
if not os.path.isdir(self.venv):
print('Creating venv...', end=' ')
if no_site_packages:
self.run_command(['virtualenv', '-q', '--no-site-packages',
self.venv])
else:
self.run_command(['virtualenv', '-q', self.venv])
print('done.')
else:
print("venv already exists...")
pass
def pip_install(self, *args):
self.run_command(['tools/with_venv.sh',
'pip', 'install', '--upgrade'] + list(args),
redirect_output=False)
def install_dependencies(self):
print('Installing dependencies with pip (this can take a while)...')
# First things first, make sure our venv has the latest pip and
# setuptools.
self.pip_install('pip>=1.3')
self.pip_install('setuptools')
self.pip_install('-r', self.requirements)
self.pip_install('-r', self.test_requirements)
def post_process(self):
self.get_distro().post_process()
def parse_args(self, argv):
"""Parses command-line arguments."""
parser = optparse.OptionParser()
parser.add_option('-n', '--no-site-packages',
action='store_true',
help="Do not inherit packages from global Python "
"install")
return parser.parse_args(argv[1:])[0]
class Distro(InstallVenv):
def check_cmd(self, cmd):
return bool(self.run_command(['which', cmd],
check_exit_code=False).strip())
def install_virtualenv(self):
if self.check_cmd('virtualenv'):
return
if self.check_cmd('easy_install'):
print('Installing virtualenv via easy_install...', end=' ')
if self.run_command(['easy_install', 'virtualenv']):
print('Succeeded')
return
else:
print('Failed')
self.die('ERROR: virtualenv not found.\n\n%s development'
' requires virtualenv, please install it using your'
' favorite package management tool' % self.project)
def post_process(self):
"""Any distribution-specific post-processing gets done here.
In particular, this is useful for applying patches to code inside
the venv.
"""
pass
class Fedora(Distro):
"""This covers all Fedora-based distributions.
Includes: Fedora, RHEL, CentOS, Scientific Linux
"""
def check_pkg(self, pkg):
return self.run_command_with_code(['rpm', '-q', pkg],
check_exit_code=False)[1] == 0
def apply_patch(self, originalfile, patchfile):
self.run_command(['patch', '-N', originalfile, patchfile],
check_exit_code=False)
def install_virtualenv(self):
if self.check_cmd('virtualenv'):
return
if not self.check_pkg('python-virtualenv'):
self.die("Please install 'python-virtualenv'.")
super(Fedora, self).install_virtualenv()
def post_process(self):
"""Workaround for a bug in eventlet.
This currently affects RHEL6.1, but the fix can safely be
applied to all RHEL and Fedora distributions.
This can be removed when the fix is applied upstream.
Nova: https://bugs.launchpad.net/nova/+bug/884915
Upstream: https://bitbucket.org/eventlet/eventlet/issue/89
RHEL: https://bugzilla.redhat.com/958868
"""
# Install "patch" program if it's not there
if not self.check_pkg('patch'):
self.die("Please install 'patch'.")
# Apply the eventlet patch
self.apply_patch(os.path.join(self.venv, 'lib', self.py_version,
'site-packages',
'eventlet/green/subprocess.py'),
'contrib/redhat-eventlet.patch')

4
tools/with_venv.sh Executable file
View File

@ -0,0 +1,4 @@
#!/bin/bash
TOOLS=`dirname $0`
VENV=$TOOLS/../.venv
source $VENV/bin/activate && $@

29
tox.ini Normal file
View File

@ -0,0 +1,29 @@
[tox]
envlist = py26,py27,py33,pep8
[testenv]
setenv = VIRTUAL_ENV={envdir}
LANG=en_US.UTF-8
LANGUAGE=en_US:en
LC_ALL=C
deps = -r{toxinidir}/requirements.txt
-r{toxinidir}/test-requirements.txt
commands = python setup.py testr --testr-args='{posargs}'
[testenv:pep8]
commands = flake8
[testenv:venv]
commands = {posargs}
[testenv:cover]
commands = python setup.py testr --coverage --testr-args='{posargs}'
[tox:jenkins]
downloadcache = ~/cache/pip
[flake8]
ignore = E12,E711,E721,E712,F841,F811,F821,H302,H306,H403,H404
show-source = True
exclude=.venv,.git,.tox,dist,doc,*openstack/common*,*lib/python*,*egg,build