Update ReadTheDocs configuration.

Plus a small clarification to the documentation.

.readthedocs.yml

@@ -0,0 +1,13 @@
+# Read the Docs configuration file for Sphinx projects
+# See https://docs.readthedocs.io/en/stable/config-file/v2.html for details
+
+# Required
+version: 2
+
+build:
+  os: ubuntu-22.04
+  tools:
+    python: "3.12"
+
+sphinx:
+  configuration: docs/conf.py

docs/Docker image.rst

@@ -54,9 +54,9 @@ is similar to:
     We recommend adding yourself to the ``docker`` group.
 
 What the ``cms-test.sh`` command does is: first build a fresh CMS image when
-necessary, and then create (assuming you didn't specify the ``-p`` flag) a
-``cms-testdb-1`` container for the database, and a
-``cms-testcms-run-<random_string>`` container for CMS.
+necessary, and then create (assuming you are on the ``main`` git branch) a
+``main-testdb-1`` container for the database, and a
+``main-testcms-run-<random_string>`` container for CMS.
 
 The database container **will not** be automatically deleted, while the CMS
 container will be automatically deleted upon exiting (because of the ``--rm``

docs/conf.py

@@ -12,6 +12,7 @@
 # serve to show the default.
 
 import sys, os
+from datetime import datetime
 
 # 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
@@ -40,8 +41,9 @@
 master_doc = 'index'
 
 # General information about the project.
-project = u'CMS'
-copyright = u'2020, The CMS development team'
+project = "CMS"
+_current_year = datetime.now().year
+copyright = f"{_current_year}, The CMS development team"
 
 # The version info for the project you're documenting, acts as replacement for
 # |version| and |release|, also used in various other places throughout the
@@ -183,8 +185,7 @@
 # Grouping the document tree into LaTeX files. List of tuples
 # (source start file, target name, title, author, documentclass [howto/manual]).
 latex_documents = [
-  ('index', 'cms.tex', u'CMS Documentation',
-   u'The CMS development team', 'manual'),
+    ("index", "cms.tex", "CMS Documentation", "The CMS development team", "manual"),
 ]
 
 # The name of an image file (relative to this directory) to place at the top of
@@ -212,10 +213,7 @@
 
 # One entry per manual page. List of tuples
 # (source start file, name, description, authors, manual section).
-man_pages = [
-    ('index', 'CMS', u'CMS Documentation',
-     [u'The CMS development team'], 1)
-]
+man_pages = [("index", "CMS", "CMS Documentation", ["The CMS development team"], 1)]
 
 # If true, show URL addresses after external links.
 #man_show_urls = False
@@ -227,9 +225,15 @@
 # (source start file, target name, title, author,
 #  dir menu entry, description, category)
 texinfo_documents = [
-  ('index', 'CMS', u'CMS Documentation',
-   u'The CMS development team', 'CMS', 'Contest Management System.',
-   'Miscellaneous'),
+    (
+        "index",
+        "CMS",
+        "CMS Documentation",
+        "The CMS development team",
+        "CMS",
+        "Contest Management System.",
+        "Miscellaneous",
+    ),
 ]
 
 # Documents to append as an appendix to all manuals.