Build sphinx docs with python 3.10.

Author: tillahoffmann

.github/workflows/main.yml

@@ -7,34 +7,26 @@ on:
 
 jobs:
   sphinx:
-    strategy:
-      fail-fast: false
-      matrix:
-        python-version:
-          - "3.7"
-          - "3.8"
-          - "3.9"
-          - "3.10"
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v2
-      - name: Setup python ${{ matrix.python-version }}
+      - name: Setup python 3.10
         uses: actions/setup-python@v2
         with:
-          python-version: ${{ matrix.python-version }}
+          python-version: "3.10"
       - name: Cache Python dependencies
         uses: actions/cache@v2
         with:
           path: ~/.cache/pip
-          key: ${{ runner.os }}-pip-${{ hashFiles(format('requirements/{0}.txt', matrix.python-version)) }}
+          key: ${{ runner.os }}-pip-${{ hashFiles('requirements/3.10.txt') }}
           restore-keys: |
             ${{ runner.os }}-pip-
             ${{ runner.os }}-
       - name: Install Python dependencies
         run: |
           python -m pip install --upgrade pip
           pip install wheel
-          pip install -r requirements/${{ matrix.python-version }}.txt
+          pip install -r requirements/3.10.txt
       - name: Build documentation
         run: sphinx-build -nW . docs/_build
       - name: Run doctests

.readthedocs.yml

@@ -1,13 +1,9 @@
 # Read the Docs configuration file (see https://docs.readthedocs.io/en/stable/config-file/v2.html
 # for details).
 
-# Required
 version: 2
 
-sphinx:
-  configuration: conf.py
-formats: all
-python:
-  version: "3.7"
-  install:
-    - requirements: requirements/3.7.txt
+build:
+  os: ubuntu-22.04
+  tools:
+    python: "3.10"