chore: Upgrade python/pytest + migrate to ruff

.config/mise/config.toml

@@ -0,0 +1,7 @@
+[tools]
+python = "3.11"
+poetry = "latest"
+
+[env]
+_.file = '../../.env'
+_.python.venv = { path = "../../.venv", create = false }

.dockerignore

@@ -0,0 +1,3 @@
+.venv
+.pytest_cache
+.ruff_cache

.github/workflows/pullrequest-push.yml

@@ -8,47 +8,56 @@ on:
       - "master"
 
 jobs:
+
+  releasetag:
+    uses: ZeroGachis/.github/.github/workflows/releasetag.yml@v4
+
   build:
-    uses: ZeroGachis/.github/.github/workflows/build-image.yml@v1
+    needs: releasetag
+    uses: ZeroGachis/.github/.github/workflows/build-image.yml@v4
     with:
       image_name: nurse
       dockerfile_context: .
+      vault_enabled: false
+      tailscale_enabled: false
       regitry_url: ghcr.io
-      build-args: |
-        REQUIREMENTS=dev
     secrets: inherit
 
   static-metrics:
-    needs: 
+    needs:
       [
-        build, 
+        build,
       ]
-    uses: ZeroGachis/.github/.github/workflows/run-docker.yml@v1
+    uses: ZeroGachis/.github/.github/workflows/run-docker.yml@v4
     with:
       image_url: ${{ needs.build.outputs.image-url }}
-      workdir: /home/src/nurse
+      tailscale_enabled: false
+      vault_enabled: false
+      workdir: /app
       run_command: |
-        flake8 .
+        ruff check --diff ./
+        ruff format --check --diff ./
     secrets: inherit
 
+
   unit-tests:
-    needs: 
+    needs:
       [
-        build, 
+        build,
       ]
-    uses: ZeroGachis/.github/.github/workflows/run-docker-with-db.yml@v1
+    uses: ZeroGachis/.github/.github/workflows/run-pytest.yml@v4
     with:
       image_url: ${{ needs.build.outputs.image-url }}
-      workdir: /home/src/nurse
-      run_command: |
-        pytest --verbose
-      enable_test_report: false
+      workdir: /app
+      directory_to_test: tests/
+      env_django_settings_module: todo-make-this-optional
     secrets: inherit
 
   detroy:
     if: always()
     needs:
       [
+        releasetag,
         build,
         unit-tests,
         static-metrics,

.gitignore

@@ -3,6 +3,7 @@ env/
 dist/
 nurse.egg-info/
 pip-wheel-metadata/
+.venv/
 
 # Python
 __pycache__/
@@ -23,3 +24,10 @@ __pycache__/
 
 # Asdf
 .tool-versions
+
+# Dev env variables
+.env
+
+# Coverage
+.coverage
+reports/

.pre-commit-config.yaml

@@ -0,0 +1,15 @@
+fail_fast: true
+repos:
+  - repo: local
+    hooks:
+      - id: ruff-check
+        name: Ruff check
+        entry: poetry run ruff check
+        args: [--fix]
+        language: system
+        types: [file, python]
+      - id: ruff-format
+        name: Ruff format
+        entry: poetry run ruff format
+        language: system
+        types: [file, python]

Dockerfile

@@ -1,26 +1,14 @@
-FROM python:3.11-bookworm
+FROM 007065811408.dkr.ecr.eu-west-3.amazonaws.com/python-3-11:1
 
-RUN \
-    apt-get -y update \
-    && rm -rf /var/lib/apt/lists/*
+WORKDIR /app
 
-RUN pip3 install --upgrade pip \
-    && pip3 install -U setuptools
+COPY pyproject.toml poetry.lock poetry.toml ./
 
-RUN pip install poetry
+# Poetry complains if no README.md exists
+RUN touch README.md
 
-COPY poetry.lock /home/src/nurse/poetry.lock
-COPY pyproject.toml /home/src/nurse/pyproject.toml
+RUN POETRY_NO_INTERACTION=1 poetry install
 
-WORKDIR /home/src/nurse
+COPY . .
 
-ARG REQUIREMENTS=common
-ENV REQUIREMENTS $REQUIREMENTS
-RUN mkdir requirements
-RUN poetry export -f requirements.txt --without-hashes > requirements/$REQUIREMENTS.txt
-RUN poetry export -f requirements.txt --without-hashes --with dev > requirements/dev.txt
-
-RUN pip3 install -r requirements/$REQUIREMENTS.txt
-
-COPY . /home/src/nurse
-CMD ["bash"]
+CMD ["bash"]

docker-compose.yml

@@ -1,13 +1,10 @@
-version: '3.0'
-
 services:
 
   nurse:
     build:
       context: .
-      args:
-        - REQUIREMENTS=dev
     tty: true
-    working_dir: /home/src/nurse
+    working_dir: /app
     volumes:
-      - ./.:/home/src/nurse
+      - ./.:/app
+      - /app/.venv

nurse/api.py

@@ -137,7 +137,7 @@ def get_service(service_catalog: ServiceCatalog, decorated_obj, param_to_inject:
     service = service_catalog._services.get(service_type)
     if not service:
         raise DependencyError(
-            f"Dependency `{service_type}` for `{param_to_inject}` was not found."
+            f"Dependency `{service_type.__name__}` for `{param_to_inject}` was not found."
         )
 
     return service

poetry.toml

@@ -0,0 +1,2 @@
+virtualenvs.create = true
+virtualenvs.in-project = true

pyproject.toml

@@ -1,7 +1,7 @@
 [tool.poetry]
 name = "nurse"
 version = "0.5.1"
-description = "A thoughtful dependency injection framework 💉"
+description = "A thoughtful dependency injection framework"
 authors = ["ducdetronquito <[email protected]>"]
 
 readme = "README.rst"
@@ -13,11 +13,24 @@ keywords = ["dependency", "injection"]
 [tool.poetry.dependencies]
 python = "^3.9"
 
+
 [tool.poetry.group.dev.dependencies]
-flake8 = "^6.1.0"
-pytest = "^3.0"
-black = { version = "*", allow-prereleases = true }
+pytest = "^8.0"
+ruff = "^0.7.3"
+pre-commit = "^4.0.1"
+pytest-cov = "^6.0.0"
 
 [build-system]
-requires = ["poetry>=0.12"]
-build-backend = "poetry.masonry.api"
+requires = ["poetry-core"]
+build-backend = "poetry.core.masonry.api"
+
+[tool.pytest.ini_options]
+addopts = ["--import-mode=importlib"]
+pythonpath = "./"
+
+[tool.ruff]
+# Use black default line length to avoid to many changes at first
+line-length = 88
+# It would be preferable to use python's standard "project.requires-python"
+# but poetry does not comply with it.
+target-version = "py311"

tests/test_api.py

@@ -1,12 +1,14 @@
+from unittest import TestCase
 import nurse
 import pytest
 
 from nurse.exceptions import DependencyError
 import asyncio
 
 
-class TestServe:
-    def setup(self):
+class TestServe(TestCase):
+    def tearDown(self):
+        super().tearDown()
         nurse.clear()
 
     def test_can_inject_a_dependency(self):
@@ -44,7 +46,9 @@ class Game:
         game = Game()
         assert game.player.name == "Igor"
 
-    def test_cannot_serve_a_dependency_if_it_does_not_subclass_the_provided_interface(self):
+    def test_cannot_serve_a_dependency_if_it_does_not_subclass_the_provided_interface(
+        self,
+    ):
         class User:
             @property
             def name(self):
@@ -67,8 +71,9 @@ def get_name(self):
         return self.name
 
 
-class TestInjectMethod:
-    def setup(self):
+class TestInjectMethod(TestCase):
+    def tearDown(self):
+        super().tearDown()
         nurse.clear()
 
     def test_methods_with_only_dependency_args(self):
@@ -95,8 +100,7 @@ def foo(service):
             pass
 
         with pytest.raises(
-            DependencyError,
-            message="Args `service` must be typed to be injected."
+            DependencyError, match="Args `service` must be typed to be injected."
         ):
             foo()
 
@@ -107,12 +111,11 @@ def foo(service: ServiceDependency):
 
         with pytest.raises(
             DependencyError,
-            message="Dependency `ServiceDependency` for `service` arg was not found."
+            match="Dependency `ServiceDependency` for `service` was not found.",
         ):
             foo()
 
     def test_async_method(self):
-
         @nurse.inject("service")
         async def foo(service: ServiceDependency):
             return service.get_name()
@@ -124,9 +127,9 @@ async def foo(service: ServiceDependency):
         assert res == "Leroy Jenkins"
 
 
-class TestGet:
-
-    def setup(self):
+class TestGet(TestCase):
+    def tearDown(self):
+        super().tearDown()
         nurse.clear()
 
     def test_retrieve_service(self):