Fix read the docs build (#893)

* Fix read the docs build

* Configuring metadata file for bbp sphinx theme

* Removing extra metadata config variable

* Debugging version

* Fix wrong versioning

* Adding contributors to metadata

python/doc/source/api_circuitexplorer_module.rst

@@ -27,7 +27,7 @@ using the following parameter:
 
     --plugin braynsCircuitExplorer
 
-The module exopses the following API.
+The module exposes the following API.
 
 ----
 

python/doc/source/conf.py

@@ -11,8 +11,15 @@
 # All configuration values have a default; values that are commented out
 # serve to show the default.
 
+import os
 import sys
-from brayns.version import VERSION
+sys.path.insert(0, os.path.abspath('../../brayns'))
+
+from version import MINIMAL_VERSION
+
+from os import path
+sys.path.insert(0, path.dirname(path.dirname(path.abspath('../python'))))
+
 
 # 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
@@ -52,7 +59,7 @@
 # built documents.
 #
 # The short X.Y version.
-version = VERSION
+version = MINIMAL_VERSION
 # The full version, including alpha/beta/rc tags.
 release = version
 
@@ -104,7 +111,7 @@
 # further.  For a list of options available for each theme, see the
 # documentation.
 html_theme_options = {
-    "metadata_distribution": "brayns"
+    "metadata_file": "metadata.json"
 }
 
 # Add any paths that contain custom themes here, relative to this directory.

python/doc/source/metadata.json

@@ -0,0 +1,17 @@
+{
+    "name": "brayns",
+    "description": "Brayns python API",
+    "version": "1.0.1",
+    "repository": {
+      "type": "git",
+      "url": "https://github.com/BlueBrain/Brayns.git"
+    },
+    "keywords": ["brayns", "raytracing", "bbp", "BlueBrain"],
+    "author": "Blue Brain Project",
+    "license": "LGPLv3",
+    "bugs": {
+      "url": "https://github.com/BlueBrain/Brayns/issues"
+    },
+    "homepage": "https://github.com/BlueBrain/Brayns",
+    "contributors":["Daniel Nachbaur", "Cyrille Favreau", "Jonas Karlsson", "Roland Groza", "Nadir Roman", "Grigori Chevtchenko", "Pawel Podhajski", "Adrien Devresse", "Sebastien Speierer", "Fabien Petitjean"]
+  }