Setup setuptools_scm and automated deployment

.github/workflows/ci.yml

@@ -22,15 +22,15 @@ jobs:
     name: OS ${{matrix.runner}} Python ${{matrix.python-version}}
 
     steps:
-    - name: Checkout
-      uses: actions/checkout@v4
+    - uses: actions/checkout@v4
 
     - name: Set up Python ${{ matrix.python-version }}
       uses: actions/setup-python@v5
       with:
         python-version: ${{ matrix.python-version }}
+        cache: pip
 
-    - name: Install dependencies
+    - name: Install package
       run: pip install -e .
 
     - name: Check Python version

.github/workflows/release.yml

@@ -0,0 +1,54 @@
+name: Release new version
+
+on:
+  workflow_dispatch:
+    inputs:
+      version_name:
+        description: 'Version name'
+        required: true
+      pypi_repo:
+        description: 'PyPI repository'
+        required: true
+        type: choice
+        default: 'pypi'
+        options:
+          - 'pypi'
+          - 'testpypi'
+  release:
+    types: [published]
+
+jobs:
+  release:
+    permissions:
+      id-token: write
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Set up Python
+        uses: actions/setup-python@v5
+        with:
+          cache: pip
+
+      - name: Build
+        env:
+          SETUPTOOLS_SCM_PRETEND_VERSION: ${{ inputs.version_name }}
+        run: |
+          python -m pip install --upgrade pip
+          pip install build
+          python -m build
+
+      - name: Store build artifact
+        uses: actions/upload-artifact@v4
+        with:
+          path: dist
+
+      - name: Publish to TestPyPI
+        uses: pypa/gh-action-pypi-publish@release/v1
+        with:
+          repository-url: https://test.pypi.org/legacy/
+        if: ${{ inputs.pypi_repo == 'testpypi' }}
+
+      - name: Publish to PyPI
+        uses: pypa/gh-action-pypi-publish@release/v1
+        if: ${{ inputs.pypi_repo == 'pypi' || github.event_name == 'release' }}

pyproject.toml

@@ -0,0 +1,2 @@
+[tool.setuptools_scm]
+local_scheme = "no-local-version"

setup.cfg

@@ -1,12 +1,15 @@
 [metadata]
 name = sssimp
-version = attr: sssimp.__version__
 author = Tina
 author_email = me@tina.moe
 description = A simple static website generator
 long_description = file: README.md
 long_description_content_type = text/markdown
 url = https://github.com/Tina-otoge/sssimp
+dynamic = ["version"]
+
+[build-system]
+requires = ["setuptools", "setuptools_scm[toml]"]
 
 [options]
 packages = find:

src/sssimp/__init__.py

@@ -1,11 +1,14 @@
 import functools
+import importlib.metadata
 from pathlib import Path
 
 from jinja2 import Environment, FileSystemLoader
 
 from . import config
 
-__version__ = "0.0.17"
+__pkg__ = __name__.split(".")[-1]
+__version__ = importlib.metadata.version(__pkg__)
+print(f"sssimp version {__version__}")
 
 APP_DIR = Path(__file__).parent
 INPUT_DIR = Path(config.INPUT_PATH)