52449cc01a
Now that we don't need to worry about python-2.4 and 2.5, we can make
some improvements to the way AnsiballZ handles modules.
* Change AnsiballZ wrapper to use import to invoke the module
We need the module to think of itself as a script because it could be
coded as:
main()
or as:
if __name__ == '__main__':
main()
Or even as:
if __name__ == '__main__':
random_function_name()
A script will invoke all of those. Prior to this change, we invoked
a second Python interpreter on the module so that it really was
a script. However, this means that we have to run python twice (once
for the AnsiballZ wrapper and once for the module). This change makes
the module think that it is a script (because __name__ in the module ==
'__main__') but it's actually being invoked by us importing the module
code.
There's three ways we've come up to do this.
* The most elegant is to use zipimporter and tell the import mechanism
that the module being loaded is __main__:
*
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|---|---|---|
| .. | ||
| _static | ||
| _themes | ||
| js/ansible | ||
| man | ||
| rst | ||
| .gitignore | ||
| .nojekyll | ||
| jinja2-2.9.7.inv | ||
| keyword_desc.yml | ||
| Makefile | ||
| Makefile.sphinx | ||
| modules.js | ||
| python2-2.7.13.inv | ||
| python3-3.6.2.inv | ||
| README.md | ||
| variables.dot | ||
Homepage and documentation source for Ansible
This project hosts the source behind docs.ansible.com
Contributions to the documentation are welcome. To make changes, submit a pull request that changes the reStructuredText files in the rst/ directory only, and the core team can do a docs build and push the static files.
If you wish to verify output from the markup such as link references, you may install sphinx and build the documentation by running make viewdocs from the ansible/docsite directory.
To include module documentation you'll need to run make webdocs at the top level of the repository. The generated html files are in docsite/htmlout/.
To limit module documentation building to a specific module, run MODULES=NAME make webdocs instead. This should make testing module documentation syntax much faster. Instead of a single module, you can also specify a comma-separated list of modules. In order to skip building documentation for all modules, specify non-existing module name, for example MODULES=none make webdocs.
If you do not want to learn the reStructuredText format, you can also file issues about documentation problems on the Ansible GitHub project.
Note that module documentation can actually be generated from a DOCUMENTATION docstring in the modules directory, so corrections to modules written as such need to be made in the module source, rather than in docsite source.
To install sphinx and the required theme, install pip and then "pip install sphinx sphinx_rtd_theme"
HEADERS
RST allows for arbitrary hierchy for the headers, it will 'learn on the fly' but we want a standard so all our documents can follow:
##########################
# with overline, for parts
##########################
*****************************
* with overline, for chapters
*****************************
=, for sections
===============
-, for subsections
------------------
^, for sub-subsections
^^^^^^^^^^^^^^^^^^^^^
", for paragraphs
"""""""""""""""""
We do have pages littered with ```````` headers, but those should be removed for one of the above.