Merge pull request #390 from acharraggi/add_404_page

acharraggi · web-flow · commit a3ba8ba0f6f5 · 2025-11-06T05:59:43.000-08:00
add Sphinx notfound extension
diff --git a/docs/requirements.txt b/docs/requirements.txt
@@ -11,4 +11,5 @@ python-git-info==0.8.3
 sphinxcontrib-mermaid==0.9.2
 sphinx-hoverxref==1.3.0
 sphinxext-rediraffe==0.2.7
-git+https://github.com/FIRST-Tech-Challenge/ftcdocs-helper@main#subdirectory=linkcheckdiff
+sphinx-notfound-page==1.1.0
+git+https://github.com/FIRST-Tech-Challenge/ftcdocs-helper@main#subdirectory=linkcheckdiff
diff --git a/docs/source/404.rst b/docs/source/404.rst
@@ -0,0 +1,13 @@
+.. meta::
+   :title: Page not found
+   :description: The official home of FIRST Tech Challenge Documentation.
+   :orphan:
+
+Page not found
+==============
+
+Unfortunately we couldn't find the content you were looking for. Try using the sidebar menu links or search box.
+
+TensorFlow and the *FIRST* Machine Learning Toolchain content has been moved to the `FTC Docs Archive <https://ftc-docs.firstinspires.org/projects/ftcdocs-archive/en/latest/index.html>`__.
+
+
diff --git a/docs/source/conf.py b/docs/source/conf.py
@@ -31,6 +31,7 @@
     'sphinxcontrib.mermaid',
     'hoverxref.extension',
     "sphinxext.rediraffe",
+    'notfound.extension',
     "ftcdocs_linkcheckdiff",
 ]
 
