X-Git-Url: https://gerrit.opnfv.org/gerrit/gitweb?a=blobdiff_plain;f=src%2Fceph%2Fdoc%2Fdev%2Fdocumenting.rst;fp=src%2Fceph%2Fdoc%2Fdev%2Fdocumenting.rst;h=0000000000000000000000000000000000000000;hb=7da45d65be36d36b880cc55c5036e96c24b53f00;hp=63e1f191f7bb758c3aa59030c8ca9a005c4430aa;hpb=691462d09d0987b47e112d6ee8740375df3c51b2;p=stor4nfv.git diff --git a/src/ceph/doc/dev/documenting.rst b/src/ceph/doc/dev/documenting.rst deleted file mode 100644 index 63e1f19..0000000 --- a/src/ceph/doc/dev/documenting.rst +++ /dev/null @@ -1,132 +0,0 @@ -================== - Documenting Ceph -================== - -User documentation -================== - -The documentation on docs.ceph.com is generated from the restructuredText -sources in ``/doc/`` in the Ceph git repository. - -Please make sure that your changes are written in a way that is intended -for end users of the software, unless you are making additions in -``/doc/dev/``, which is the section for developers. - -All pull requests that modify user-facing functionality must -include corresponding updates to documentation: see -`Submitting Patches`_ for more detail. - -Check your .rst syntax is working as expected by using the "View" -button in the github user interface when looking at a diff on -an .rst file, or build the docs locally using the ``admin/build-doc`` -script. - -For more information about the Ceph documentation, see -:doc:`/start/documenting-ceph`. - -Code Documentation -================== - -C and C++ can be documented with Doxygen_, using the subset of Doxygen -markup supported by Breathe_. - -.. _Doxygen: http://www.stack.nl/~dimitri/doxygen/ -.. _Breathe: https://github.com/michaeljones/breathe - -The general format for function documentation is:: - - /** - * Short description - * - * Detailed description when necessary - * - * preconditons, postconditions, warnings, bugs or other notes - * - * parameter reference - * return value (if non-void) - */ - -This should be in the header where the function is declared, and -functions should be grouped into logical categories. The `librados C -API`_ provides a complete example. It is pulled into Sphinx by -`librados.rst`_, which is rendered at :doc:`/rados/api/librados`. - -.. _`librados C API`: https://github.com/ceph/ceph/blob/master/src/include/rados/librados.h -.. _`librados.rst`: https://github.com/ceph/ceph/raw/master/doc/rados/api/librados.rst - -Drawing diagrams -================ - -Graphviz --------- - -You can use Graphviz_, as explained in the `Graphviz extension documentation`_. - -.. _Graphviz: http://graphviz.org/ -.. _`Graphviz extension documentation`: http://sphinx.pocoo.org/ext/graphviz.html - -.. graphviz:: - - digraph "example" { - foo -> bar; - bar -> baz; - bar -> th - } - -Most of the time, you'll want to put the actual DOT source in a -separate file, like this:: - - .. graphviz:: myfile.dot - - -Ditaa ------ - -You can use Ditaa_: - -.. _Ditaa: http://ditaa.sourceforge.net/ - -.. ditaa:: - - +--------------+ /=----\ - | hello, world |-->| hi! | - +--------------+ \-----/ - - -Blockdiag ---------- - -If a use arises, we can integrate Blockdiag_. It is a Graphviz-style -declarative language for drawing things, and includes: - -- `block diagrams`_: boxes and arrows (automatic layout, as opposed to - Ditaa_) -- `sequence diagrams`_: timelines and messages between them -- `activity diagrams`_: subsystems and activities in them -- `network diagrams`_: hosts, LANs, IP addresses etc (with `Cisco - icons`_ if wanted) - -.. _Blockdiag: http://blockdiag.com/ -.. _`Cisco icons`: http://pypi.python.org/pypi/blockdiagcontrib-cisco/ -.. _`block diagrams`: http://blockdiag.com/en/blockdiag/ -.. _`sequence diagrams`: http://blockdiag.com/en/seqdiag/index.html -.. _`activity diagrams`: http://blockdiag.com/en/actdiag/index.html -.. _`network diagrams`: http://blockdiag.com/en/nwdiag/ - - -Inkscape --------- - -You can use Inkscape to generate scalable vector graphics. -http://inkscape.org for restructedText documents. - -If you generate diagrams with Inkscape, you should -commit both the Scalable Vector Graphics (SVG) file and export a -Portable Network Graphic (PNG) file. Reference the PNG file. - -By committing the SVG file, others will be able to update the -SVG diagrams using Inkscape. - -HTML5 will support SVG inline. - -.. _Submitting Patches: /SubmittingPatches.rst