[RFC qemu.qmp PATCH 19/24] python: configure sphinx

[John Snow <jsnow@redhat.com>]

With a Sphinx project auto-generated, configure it to be something a bit
more useful. And pretty.

Signed-off-by: John Snow <jsnow@redhat.com>
---
 docs/conf.py | 45 ++++++++++++++++++++++++++++++++++++---------
 1 file changed, 36 insertions(+), 9 deletions(-)

diff --git a/docs/conf.py b/docs/conf.py
index c7ce779..7db99c2 100644
--- a/docs/conf.py
+++ b/docs/conf.py
@@ -9,18 +9,28 @@
 # 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.
-#
-# import os
-# import sys
-# sys.path.insert(0, '/home/jsnow/src/tmp/qemu.qmp/qemu')
+
+import os
+import sys
+sys.path.insert(0, os.path.abspath('../'))
 
 
 # -- Project information -----------------------------------------------------
 
-project = 'qemu'
-copyright = '2021, Author'
-author = 'Author'
+project = 'QEMU Monitor Protocol (QMP) Library'
+copyright = '2009-2021, QEMU Project'
+author = 'John Snow'
 
+try:
+    import setuptools_scm
+    extracted_version = setuptools_scm.get_version()
+except:
+    extracted_version = None
+finally:
+    if extracted_version:
+        version = release = extracted_version
+    else:
+        version = release = "unknown version"
 
 # -- General configuration ---------------------------------------------------
 
@@ -51,13 +61,30 @@ language = 'en'
 # This pattern also affects html_static_path and html_extra_path.
 exclude_patterns = ['_build', 'Thumbs.db', '.DS_Store']
 
+# Interpret `this` to be a cross-reference to "anything".
+default_role = 'any'
 
 # -- 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'
+html_theme = 'sphinx_rtd_theme'
+
+# https://sphinx-rtd-theme.readthedocs.io/en/stable/configuring.html#theme-options
+html_theme_options = {
+    'collapse_navigation': False,
+    'display_version': True,
+    'prev_next_buttons_location': 'both',
+}
+
+html_context = {
+    "display_gitlab": True,
+    "gitlab_user": "jsnow",
+    "gitlab_repo": "qemu.qmp",
+    "gitlab_version": "main",
+    "conf_py_path": "/docs/",
+}
 
 # 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,
@@ -77,4 +104,4 @@ intersphinx_mapping = {
 # -- Options for todo extension ----------------------------------------------
 
 # If true, `todo` and `todoList` produce output, else they produce nothing.
-todo_include_todos = True
\ No newline at end of file
+todo_include_todos = True
-- 
2.31.1