ci: add pr workflow (#3)

Author: suned

.github/actions/install-dependencies/action.yml

@@ -0,0 +1,53 @@
+name: "Install stateless dependencies"
+inputs:
+  python-version:
+    description: "Python version to use"
+    default: "3.10"
+    required: false
+    type: string
+  poetry-version:
+    description: "Poetry version to use"
+    required: false
+    default: "1.7.1"
+    type: string
+  just-version:
+    description: "Just version to use"
+    default: "1.16.0"
+    required: false
+    type: string
+
+
+runs:
+  using: "composite"
+  steps:
+    - name: Set up Python ${{ inputs.python-version }}
+      uses: actions/setup-python@v2
+      with:
+        python-version: ${{ inputs.python-version }}
+    - name: Load cached Poetry installation
+      id: cached-poetry
+      uses: actions/cache@v3
+      with:
+        path: ~/.local
+        key: poetry-0  # increment to reset cache
+    - name: Install Poetry
+      uses: snok/install-poetry@v1
+      with:
+        version: ${{ inputs.poetry-version }}
+        virtualenvs-create: true
+        virtualenvs-in-project: true
+        installer-parallel: true
+    - name: Load cached venv
+      id: cached-poetry-dependencies
+      uses: actions/cache@v3
+      with:
+        path: .venv
+        key: venv-${{ runner.os }}-${{ inputs.python-version }}-${{ hashFiles('**/poetry.lock') }}
+    - name: Install dependencies
+      if: steps.cached-poetry-dependencies.outputs.cache-hit != 'true'
+      shell: bash
+      run: poetry install --no-interaction
+    - name: Install just
+      uses: extractions/setup-just@v1
+      with:
+        just-version: ${{ inputs.just-version }}

.github/workflows/pr.yml

@@ -0,0 +1,34 @@
+name: PR
+on:
+  pull_request:
+
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        python-version: ["3.9", "3.10", "3.11", "3.12"]
+    steps:
+      - name: Check out repository
+        uses: actions/checkout@v3
+      - name: Install dependencies
+        uses: ./.github/actions/install-dependencies
+        with:
+          python-version: ${{ matrix.python-version }}
+      - name: Run tests
+        run: poetry run just test
+  lint:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Check out repository
+        uses: actions/checkout@v3
+      - name: Install dependencies
+        uses: ./.github/actions/install-dependencies
+      - name: Cache pre-commit
+        uses: actions/cache@v3
+        with:
+          path: ~/.cache/pre-commit/
+          key: pre-commit-${{ hashFiles('.pre-commit-config.yaml') }}
+      - name: lint
+        run: poetry run just lint

justfile

@@ -1,3 +1,6 @@
 test:
     coverage run --source=src -m pytest tests
     coverage report --fail-under=100
+
+lint:
+    pre-commit run --all-files

poetry.lock

@@ -6,7 +6,7 @@ authors = ["suned <[email protected]>"]
 readme = "README.md"
 
 [tool.poetry.dependencies]
-python = "^3.9"
+python = "^3.10"
 typing-extensions = "^4.8.0"
 cloudpickle = "^3.0.0"
 

pyproject.toml

@@ -4,9 +4,9 @@
 from dataclasses import dataclass, field
 from functools import lru_cache, partial, wraps
 from types import TracebackType
-from typing import Any, Callable, ParamSpec, Type, TypeAlias, TypeVar, cast, overload
+from typing import Any, Callable, Type, TypeVar, cast, overload
 
-from typing_extensions import Never
+from typing_extensions import Never, ParamSpec, TypeAlias
 
 R = TypeVar("R")
 A = TypeVar("A")