ci!: Move to uv, add Renovate configuration (#131)

Author: khvn26

.github/workflows/publish.yml

@@ -16,15 +16,13 @@ jobs:
     steps:
       - uses: actions/checkout@v4
 
-      - uses: actions/setup-python@v4
+      - name: Set up Python
+        uses: astral-sh/setup-uv@v6
         with:
-          python-version: 3.12
-
-      - name: Install Poetry
-        run: pipx install poetry
+          enable-cache: true
 
       - name: Build Package
-        run: poetry build
+        run: uv build
 
       - uses: actions/upload-artifact@v4
         with:

.github/workflows/python-test.yml

@@ -19,40 +19,19 @@ jobs:
       matrix:
         python-version: ["3.11", "3.12"]
 
-    services:
-      default-database:
-        image: postgres:15.5-alpine
-        env:
-          POSTGRES_HOST_AUTH_METHOD: trust
-        ports: ["6543:5432"]
-        options: --health-cmd pg_isready --health-interval 10s --health-timeout 5s --health-retries 5
-
-      task-processor-database:
-        image: postgres:15.5-alpine
-        env:
-          POSTGRES_HOST_AUTH_METHOD: trust
-        ports: ["6544:5432"]
-        options: --health-cmd pg_isready --health-interval 10s --health-timeout 5s --health-retries 5
-
     steps:
       - uses: actions/checkout@v4
 
-      - uses: actions/setup-python@v4
+      - name: Set up Python
+        uses: astral-sh/setup-uv@v6
         with:
+          enable-cache: true
           python-version: ${{ matrix.python-version }}
 
-      - name: Install Poetry
-        run: pipx install poetry
-
-      - name: Install Dependencies
-        env:
-          opts: --with dev
-        run: make install-packages
-
       - name: Check for missing migrations
         env:
           opts: --no-input --dry-run --check
-        run: make django-make-migrations
+        run: make docker-up django-make-migrations
 
       - name: Check for new typing errors
         run: make typecheck

.pre-commit-config.yaml

@@ -8,11 +8,10 @@ repos:
         args: [--fix]
       # Run the formatter.
       - id: ruff-format
-  - repo: https://github.com/python-poetry/poetry
-    rev: 2.2.1
+  - repo: https://github.com/astral-sh/uv-pre-commit
+    rev: 0.9.7
     hooks:
-      - id: poetry-check
-      - id: poetry-lock
+      - id: uv-lock
   - repo: https://github.com/pre-commit/pre-commit-hooks
     rev: v6.0.0
     hooks:
@@ -24,11 +23,11 @@ repos:
       - id: python-typecheck
         name: python-typecheck
         language: system
-        entry: poetry run mypy .
+        entry: make typecheck
         require_serial: true
         pass_filenames: false
         types: [python]
 
 ci:
-  skip: [python-typecheck, poetry-lock]
+  skip: [python-typecheck, uv-lock]
   autoupdate_commit_msg: "ci: pre-commit autoupdate"

Makefile

@@ -2,61 +2,64 @@
 
 DOTENV_OVERRIDE_FILE ?= .env
 
-POETRY_VERSION ?= 2.1.3
-
 COMPOSE_FILE ?= docker/docker-compose.local.yml
 COMPOSE_PROJECT_NAME ?= flagsmith-common
 
 -include $(DOTENV_OVERRIDE_FILE)
 
-.PHONY: install-pip
-install-pip:
-	python -m pip install --upgrade pip
+.PHONY: install-packages
+install-packages: ## Install all required packages
+	uv sync $(or $(opts),'--all-extras')
 
-.PHONY: install-poetry
-install-poetry:
-	curl -sSL https://install.python-poetry.org | python3 - --version ${POETRY_VERSION}
+.PHONY: install-pre-commit ## Install pre-commit hooks
+install-pre-commit:
+	uv run pre-commit install
 
-.PHONY: install-packages
-install-packages:
-	poetry install $(opts)
+.PHONY: ensure-dotenv
+ensure-dotenv: ## Create an .env file suitable for running tests
+	@if [ ! -f .env ]; then cp .env-ci .env; echo ".env file created from .env-ci. Please update it with your settings."; fi
 
 .PHONY: install
-install: install-pip install-poetry install-packages
+install: install-packages install-pre-commit ensure-dotenv ## Ensure the environment is set up
 
 .PHONY: lint
-lint:
-	poetry run pre-commit run -a
+lint: ## Run linters
+	uv run --all-extras pre-commit run --all-files
 
 .PHONY: docker-up
-docker-up:
+docker-up: ## Start Docker containers
 	docker compose up --force-recreate --remove-orphans -d
 	docker compose ps
 
 .PHONY: docker-down
-docker-down:
+docker-down: ## Stop Docker containers
 	docker compose down
 
 .PHONY: test
-test:
-	poetry run pytest $(opts)
+test: docker-up ## Run all tests
+	uv run --all-extras pytest $(opts)
 
 .PHONY: typecheck
-typecheck:
-	poetry run mypy .
-
+typecheck: ## Run mypy
+	uv run --all-extras mypy src tests
 .PHONY: django-make-migrations
-django-make-migrations:
-	poetry run python manage.py waitfordb
-	poetry run python manage.py makemigrations $(opts)
+django-make-migrations:  ## Create new migrations based on the changes detected to your models
+	uv run --all-extras python manage.py waitfordb
+	uv run --all-extras python manage.py makemigrations $(opts)
 
 .PHONY: django-squash-migrations
-django-squash-migrations:
-	poetry run python manage.py waitfordb
-	poetry run python manage.py squashmigrations $(opts)
+django-squash-migrations:  ## Squash migrations for apps
+	uv run --all-extras python manage.py waitfordb
+	uv run --all-extras python manage.py squashmigrations $(opts)
 
 .PHONY: django-migrate
-django-migrate:
-	poetry run python manage.py waitfordb
-	poetry run python manage.py migrate
-	poetry run python manage.py createcachetable
+django-migrate:  ## Apply migrations to the database
+	uv run --all-extras python manage.py waitfordb
+	uv run --all-extras python manage.py migrate
+	uv run --all-extras python manage.py createcachetable
+
+help:
+	@echo "Usage: make [target]"
+	@echo ""
+	@echo "Available targets:"
+	@awk 'BEGIN {FS = ":.*?## "} /^[a-zA-Z_-]+:.*?## / {printf "  \033[36m%-30s\033[0m %s\n", $$1, $$2}' $(MAKEFILE_LIST)

README.md

@@ -4,54 +4,28 @@
 
 Flagsmith's common library
 
-### Development Setup
+## Local development
 
-This project uses [Poetry](https://python-poetry.org/) for dependency management and includes a Makefile to simplify common development tasks.
+The project assumes the following tools installed:
 
-#### Prerequisites
+- [uv](https://github.com/astral-sh/uv)
+- [GNU Make](https://www.gnu.org/software/make/)
 
-- Python >= 3.11
-- Make
+To list available Makefile targets, run `make help`.
 
-#### Installation
+To set up local development environment, run `make install`.
 
-You can set up your development environment using the provided Makefile:
+To run linters, run `make lint`.
 
-```bash
-# Install everything (pip, poetry, and project dependencies)
-make install
+To run tests, run `make test`.
 
-# Individual installation steps are also available
-make install-pip       # Upgrade pip
-make install-poetry    # Install Poetry
-make install-packages  # Install project dependencies
-```
-
-#### Development
-
-Run linting checks using pre-commit:
-
-```bash
-make lint
-```
-
-Additional options can be passed to the `install-packages` target:
-
-```bash
-# Install with development dependencies
-make install-packages opts="--with dev"
-
-# Install with specific extras
-make install-packages opts="--extras 'feature1 feature2'"
-```
-
-### Usage
+## Usage
 
-#### Installation
+### Installation
 
-1. `poetry add flagsmith-common`
+1. Install all runtime packages: `uv add flagsmith-common[common-core,task-processor]`
 
-2. `poetry add --G dev flagsmith-common[test-tools]` — this will enable the Pytest fixtures. Skipping this step will make Pytest collection fail due to missing dependencies.
+2. To enable the Pytest fixtures, run `uv add --G dev flagsmith-common[test-tools]`. Skipping this step will make Pytest collection fail due to missing dependencies.
 
 3. Make sure `"common.core"` is in the `INSTALLED_APPS` of your settings module.
 This enables the `manage.py flagsmith` commands.
@@ -61,11 +35,11 @@ This enables the `route` label for Prometheus HTTP metrics.
 
 5. To enable the `/metrics` endpoint, set the `PROMETHEUS_ENABLED` setting to `True`.
 
-#### Test tools
+### Test tools
 
-##### Fixtures
+#### Fixtures
 
-###### `assert_metric`
+##### `assert_metric`
 
 To test your metrics using the `assert_metric` fixture:
 
@@ -84,44 +58,44 @@ def test_my_code__expected_metrics(assert_metric: AssertMetricFixture) -> None:
     )
 ```
 
-###### `saas_mode`
+##### `saas_mode`
 
 The `saas_mode` fixture makes all `common.core.utils.is_saas` calls return `True`.
 
-###### `enterprise_mode`
+##### `enterprise_mode`
 
 The `enterprise_mode` fixture makes all `common.core.utils.is_enterprise` calls return `True`.
 
-##### Markers
+#### Markers
 
-###### `pytest.mark.saas_mode`
+##### `pytest.mark.saas_mode`
 
 Use this mark to auto-use the `saas_mode` fixture.
 
-###### `pytest.mark.enterprise_mode`
+##### `pytest.mark.enterprise_mode`
 
 Use this mark to auto-use the `enterprise_mode` fixture.
 
-#### Metrics
+### Metrics
 
 Flagsmith uses Prometheus to track performance metrics.
 
 The following default metrics are exposed:
 
-##### Common metrics
+#### Common metrics
 
 - `flagsmith_build_info`: Has the labels `version` and `ci_commit_sha`.
 - `flagsmith_http_server_request_duration_seconds`: Histogram labeled with `method`, `route`, and `response_status`.
 - `flagsmith_http_server_requests_total`: Counter labeled with `method`, `route`, and `response_status`.
-- `flagsmith_http_server_response_size_bytes`:Histogram labeled with `method`, `route`, and `response_status`.
+- `flagsmith_http_server_response_size_bytes`: Histogram labeled with `method`, `route`, and `response_status`.
 - `flagsmith_task_processor_enqueued_tasks_total`: Counter labeled with `task_identifier`.
 
-##### Task Processor metrics
+#### Task Processor metrics
 
 - `flagsmith_task_processor_finished_tasks_total`: Counter labeled with `task_identifier`, `task_type` (`"recurring"`, `"standard"`) and `result` (`"success"`, `"failure"`).
 - `flagsmith_task_processor_task_duration_seconds`: Histogram labeled with `task_identifier`, `task_type` (`"recurring"`, `"standard"`) and `result` (`"success"`, `"failure"`).
 
-##### Guidelines
+#### Guidelines
 
 Try to come up with meaningful metrics to cover your feature with when developing it. Refer to [Prometheus best practices][1] when naming your metric and labels.