upgrade to Python 3.12 and Django 4.2

Author: TimidRobot

.github/workflows/main.yml

@@ -1,4 +1,4 @@
-name: Caselaw CI
+name: LegalDB CI
 
 on:
   push:
@@ -17,28 +17,27 @@ jobs:
     # https://devcenter.heroku.com/articles/getting-started-with-python
     # Match version to Heroku app
     # Keep in sync with Dockerfile and Pipfile
-    - name: Set up Python 3.10
+    - name: Set up Python 3.12
       uses: actions/setup-python@v5
       with:
-        python-version: '3.10'
+        python-version: '3.12'
 
     - name: Install pipenv
       run: |
         pip install --upgrade pip
         pip install pipenv
 
     - name: Install dependencies
-      run: |
-        pipenv sync --dev
+      # Install _only_ [dev-packages]
+      run: pipenv sync --categories dev-packages --system
 
     - name: Run Black check
-      run: |
-        pipenv run black --check .
+      run: black --check .
 
     - name: Run Flake8 check
       run: |
         mkdir test-reports
-        pipenv run flake8 . --output-file test-reports/flake8
+        flake8 . --output-file test-reports/flake8
 
     - name: Upload flake test results
       uses: actions/upload-artifact@v4
@@ -74,27 +73,26 @@ jobs:
       - name: Check out repository code
         uses: actions/checkout@v4
 
-    # https://devcenter.heroku.com/articles/getting-started-with-python
-    # Match version to Heroku app
-    # Keep in sync with Dockerfile and Pipfile
-      - name: Set up Python 3.10
+      # https://devcenter.heroku.com/articles/python-support
+      # Match version to Heroku app
+      # Keep in sync with Dockerfile and Pipfile
+      - name: Set up Python 3.12
         uses: actions/setup-python@v5
         with:
-          python-version: '3.10'
+          python-version: '3.12'
 
       - name: Install pipenv
         run: |
           pip install --upgrade pip
           pip install pipenv
 
       - name: Install dependencies
-        run: |
-          pipenv sync --dev
+        run: pipenv sync --dev --system
 
       - name: Compile assets
         run: |
-          pipenv run python manage.py collectstatic --no-input
-          pipenv run python manage.py compress --force
+          python manage.py collectstatic --no-input
+          python manage.py compress --force
 
       - name: Run tests
         run: pipenv run python manage.py test

Dockerfile

@@ -1,10 +1,10 @@
 # https://docs.docker.com/engine/reference/builder/
 
 # https://hub.docker.com/_/python/
-# https://devcenter.heroku.com/articles/getting-started-with-python
+# https://devcenter.heroku.com/articles/python-support
 # Match version to Heroku app
 # Keep in sync with .github/workflows/main.yml and Pipfile
-FROM python:3.10
+FROM python:3.12
 
 # Configure apt not to prompt during docker build
 ARG DEBIAN_FRONTEND=noninteractive

Pipfile

@@ -10,7 +10,7 @@ flake8 = "*"
 isort = "*"
 
 [packages]
-Django = ">=3.2.23,<3.3"
+Django = ">=4.2.11,<4.3"
 certifi = ">=2023.7.22"  # Ensure dependency is secure
 django-countries = "*"
 django-heroku = "*"
@@ -26,7 +26,7 @@ urllib3 = ">=2.0.7"  # Ensure dependency is secure
 whitenoise = "*"
 
 [requires]
-# https://devcenter.heroku.com/articles/getting-started-with-python
+# https://devcenter.heroku.com/articles/python-support
 # Match version to Heroku app
 # Keep in sync with .github/workflows/main.yml and Dockerfile
-python_version = "3.10"
+python_version = "3.12"