feat: Add CI.

.github/workflows/release.yml

@@ -0,0 +1,37 @@
+name: Github Release/Publish PyPi
+
+on:
+  push:
+    tags:
+      - "v*.*.*"
+
+jobs:
+  gh-release:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v1
+      - name: Release
+        uses: softprops/action-gh-release@v1
+        with:
+          generate_release_notes: true
+
+  pypi-publish:
+    name: Upload release to PyPI
+    runs-on: ubuntu-latest
+    environment:
+      name: pypi
+      url: https://pypi.org/p/cappa
+    permissions:
+      id-token: write # IMPORTANT: this permission is mandatory for trusted publishing
+    steps:
+      - name: Install poetry
+        uses: abatilo/actions-poetry@v2.0.0
+        with:
+          poetry-version: 1.2.2
+      - name: Checkout
+        uses: actions/checkout@v1
+      - name: Build dist
+        run: poetry build
+      - name: Publish package distributions to PyPI
+        uses: pypa/gh-action-pypi-publish@release/v1

.github/workflows/test.yml

@@ -0,0 +1,77 @@
+name: Test
+
+on:
+  pull_request:
+    branches:
+      - main
+  push:
+    branches:
+      - main
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        python-version: ["3.8", "3.9", "3.10", "3.11"]
+
+    steps:
+      - uses: actions/checkout@v3
+      - name: Set up Python
+        uses: actions/setup-python@v4
+        with:
+          python-version: ${{ matrix.python-version }}
+          architecture: x64
+
+      - name: Install poetry
+        uses: abatilo/actions-poetry@v2.0.0
+        with:
+          poetry-version: 1.2.2
+
+      - name: Set up cache
+        uses: actions/cache@v3
+        with:
+          path: ~/.cache/pypoetry/virtualenvs
+          key: venv-${{ runner.os }}-${{ matrix.python-version }}-${{ hashFiles('**/poetry.lock') }}
+          restore-keys: |
+            ${{ runner.os }}-poetry-
+
+      - name: Install dependencies
+        run: poetry install -E rich
+
+      - name: Run Linters
+        run: poetry run make lint
+
+      - name: Run tests
+        run: poetry run make test
+
+      - name: Store test result artifacts
+        uses: actions/upload-artifact@v3
+        with:
+          path: coverage.xml
+
+      - name: Coveralls
+        env:
+          COVERALLS_FLAG_NAME: run-${{ inputs.working-directory }}
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          COVERALLS_PARALLEL: true
+        run: |
+          pip install tomli coveralls
+          coveralls --service=github
+
+  finish:
+    needs:
+      - test
+    runs-on: ubuntu-latest
+    steps:
+      - name: Coveralls Finished
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        run: |
+          pip install tomli coveralls
+          coveralls --service=github --finish

pyproject.toml

@@ -10,7 +10,7 @@ packages = [{include = "cappa", from = "src"}]
 color = ["rich", "rich-argparse"]
 
 [tool.poetry.dependencies]
-python = "^3.10"
+python = "^3.8"
 typing-extensions = "^4.7.1"
 typing-inspect = "^0.9.0"
 docstring-parser = "^0.15"

src/cappa/invoke.py

@@ -5,7 +5,7 @@
 import typing
 from dataclasses import dataclass
 
-from typing_extensions import Callable, get_type_hints  # type: ignore
+from typing_extensions import Callable, get_type_hints
 
 from cappa.command import Command, HasCommand
 from cappa.typing import find_type_annotation