Switch to uv

fixes #30

.github/workflows/upgrade-deps.yml

@@ -16,9 +16,9 @@ jobs:
           python-version: '3.12'
       - name: upgrade deps
         run: |
-          pip install -U pip pip-tools
+          pip install -U uv
           make upgrade-requirements
       - uses: stefanzweifel/git-auto-commit-action@v5
         with:
           commit_message: Update Python dependencies
-          file_pattern: requirements*.txt
+          file_pattern: uv.lock

Dockerfile

@@ -12,18 +12,16 @@ RUN npm run build
 # STAGE 2: BUILD PYTHON
 FROM python:3.12-bullseye AS build-python
 WORKDIR /app
-RUN --mount=type=cache,target=/root/.cache \
-    set -ex && \
-    python -m venv --prompt . --upgrade-deps /app/.venv && \
-    /app/.venv/bin/pip install --disable-pip-version-check --root-user-action=ignore --no-cache-dir --upgrade setuptools wheel
+RUN set -ex && pip install --no-cache-dir uv && uv venv
 
 ENV LC_ALL=C.UTF-8 LANG=C.UTF-8 \
     PATH=/app/.venv/bin:${PATH}
 
-ARG PY_REQUIREMENTS_FILE=requirements.txt
-COPY requirements.txt requirements-dev.txt ./
+# A blank string installs all extras. A non-existent extra will be ignored.
+ARG UV_EXTRA_DEPENDENCIES="null"
+COPY pyproject.toml ./
 RUN --mount=type=cache,target=/root/.cache \
-    pip install --disable-pip-version-check --root-user-action=ignore --no-cache-dir -r "$PY_REQUIREMENTS_FILE"
+    uv sync --frozen --extra "${UV_EXTRA_DEPENDENCIES}"
 
 COPY . ./
 COPY --from=build-node /home/node/app/client/dist ./client/dist

Makefile

@@ -3,12 +3,9 @@
 
 SHELL=/bin/bash -eu -o pipefail
 
-requirements.txt: pyproject.toml  ## Generate requirements.txt (and requirements-dev.txt) from pyproject.toml
-	./bin/lock-requirements.sh
-
 .PHONY: upgrade-requirements
 upgrade-requirements:  ## Upgrade all dependencies in requirements.txt and requirements-dev.txt
-	./bin/lock-requirements.sh --upgrade
+	uv lock --upgrade
 
 README.md: {{ project_name }}/config.py Makefile ## Update dynamic blocks in README.md
 	cog -r README.md

README.md

@@ -2,16 +2,19 @@
 
 # Django Layout
 
-`django-layout` provides sane defaults for new Django projects based on
-[established best
-practices](http://lincolnloop.com/django-best-practices/) and some
-configuration setups frequently used in Lincoln Loop\'s projects, like
-[using `pip-tools` for dependency
-locking](https://lincolnloop.com/blog/python-dependency-locking-pip-tools/),
-[using
-`pyproject.toml`](https://lincolnloop.com/insights/using-pyprojecttoml-in-your-django-project/).
+`django-layout` provides sane defaults for new Django projects based on established best
+practices and some configuration setups frequently used in Lincoln Loop\'s projects. It includes:
 
-To use `django-layout`:
+* `uv` for fast dependency management
+* `ruff` for formatting and linting
+* `goodconf` for structured & documented environment variable configuration
+* structured logging in deployment and pretty logging in development
+* `gunicorn` and `whitenoise` for production deployments
+* production-hardened settings
+
+## Usage
+
+### With `pip`
 
 1. create and activate a virtualenv:
 
@@ -28,6 +31,17 @@ To use `django-layout`:
          --exclude=.github \
          YOUR_PROJECT_NAME
 
+### With `uv`
+
+If you're using `uv`, you can run the following command (replace `YOUR_PROJECT_NAME` with your preferred name):
+
+        uv run --with django django-admin startproject \
+         --template=https://github.com/lincolnloop/django-layout/zipball/main \
+         --extension=py,md,gitignore,yaml,json,toml \
+         --name=Makefile,Dockerfile \
+         --exclude=.github \
+         YOUR_PROJECT_NAME
+
 ## Development
 
 To update `README.md` after making changes to the config, run:

compose.yaml

@@ -31,7 +31,7 @@ services:
         context: .
         target: build-python
         args:
-          PY_REQUIREMENTS_FILE: requirements-dev.txt
+          UV_EXTRA_DEPENDENCIES: "dev"
       environment:
         - DEBUG=true
         - DJANGO_ENV=development

pyproject.toml

@@ -5,6 +5,7 @@ build-backend = "setuptools.build_meta"
 [project]
 name = "django-layout"
 version = "4.0"
+requires-python = ">=3.12"
 dependencies = [
   "django==5.0.*",
   "dj-database-url",
@@ -24,7 +25,6 @@ dev = [
   "cogapp",
   "django-stubs",
   "mypy",
-  "pip-tools",
   "readable-log-formatter",
   "ruff",
 ]