From 5a314919437cebb20755a84bf74d2fc85f802675 Mon Sep 17 00:00:00 2001
From: Emanuele Bezzi <ebezzi@chanzuckerberg.com>
Date: Tue, 1 Aug 2023 13:05:24 -0400
Subject: [PATCH] Fetch docsite version number from git tags (#675)

---
 docs/conf.py          | 7 +++++--
 docs/requirements.txt | 3 ++-
 2 files changed, 7 insertions(+), 3 deletions(-)

diff --git a/docs/conf.py b/docs/conf.py
index 37f258673..0afc81f4c 100644
--- a/docs/conf.py
+++ b/docs/conf.py
@@ -10,9 +10,12 @@
 copyright = '2022-2023 Chan Zuckerberg Initiative'
 author = 'Chan Zuckerberg Initiative'
 
-import cellxgene_census
+import git
+repo = git.Repo(search_parent_directories=True)
+tags = sorted(repo.tags, key=lambda t: t.tag.tagged_date)
+latest_tag = tags[-1]
 
-version = cellxgene_census.__version__
+version = str(latest_tag)
 
 # -- General configuration ---------------------------------------------------
 # https://www.sphinx-doc.org/en/master/usage/configuration.html#general-configuration
diff --git a/docs/requirements.txt b/docs/requirements.txt
index 84f622e15..694256c08 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -1,3 +1,4 @@
 nbsphinx
 myst-parser
-sphinx-rtd-theme
\ No newline at end of file
+sphinx-rtd-theme
+gitpython
\ No newline at end of file