Move build to PEP 517

Author: michael-o

.github/workflows/publish.yml

@@ -8,19 +8,7 @@ jobs:
     name: build and publish to pypi
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
-
-      - name: Set version from tag
-        if: startsWith(github.ref, 'refs/tags')
-        run: |
-          # from refs/tags/1.2.3 get 1.2.3
-          VERSION=$( basename $GITHUB_REF )
-          PLACEHOLDER='__version__ = "0.0.0"'
-          VERSION_FILE='gwh/__version__.py'
-          # fail out if placeholder not found
-          grep "$PLACEHOLDER" "$VERSION_FILE"
-          sed -i "s/$PLACEHOLDER/__version__ = \"${VERSION}\"/" "$VERSION_FILE"
-        shell: bash
+      - uses: actions/checkout@v5
 
       - name: install, test cli
         run: |
@@ -29,12 +17,12 @@ jobs:
 
       - name: install dependencies & build
         run: |
-          pip3 install setuptools wheel
-          python3 setup.py sdist bdist_wheel
+          pip3 install build
+          python3 -m build
 
       - name: publish to PyPi
         if: startsWith(github.ref, 'refs/tags')
         uses: pypa/gh-action-pypi-publish@release/v1
         with:
           user: __token__
-          password: ${{ secrets.PYPI_TOKEN }}
+          password: ${{ secrets.PYPI_TOKEN }}

.github/workflows/test.yml

@@ -5,7 +5,7 @@ jobs:
     name: build and publish to testpypi
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v5
 
       - name: install, test cli
         run: |
@@ -14,8 +14,8 @@ jobs:
 
       - name: install dependencies & build
         run: |
-          pip3 install setuptools wheel
-          python3 setup.py sdist bdist_wheel
+          pip3 install build
+          python3 -m build
 
       - name: publish to Test PyPi
         uses: pypa/gh-action-pypi-publish@release/v1

gwh/__main__.py

@@ -1,14 +1,17 @@
 import argparse
 import json
 
-from .__version__ import (
-    __package__,
-    __version__
-)
+from importlib.metadata import version, PackageNotFoundError
+
+try:
+    __version__ = version("gwh")
+except PackageNotFoundError:
+    __version__ = "unknown"
+
 from gwh import app
 import gwh
 
-if __name__ == "__main__":
+def main():
     parser = argparse.ArgumentParser(prog="python -m gwh", description="GitLab webhook handler")
     parser.add_argument("config", help="path to repos configuration")
     parser.add_argument("--version", action="version", version=__package__ + " " + __version__)
@@ -30,3 +33,6 @@
     app.debug = args.debug
 
     app.run(host=args.host, port=args.port)
+
+if __name__ == "__main__":
+    main()

gwh/__version__.py

@@ -0,0 +1,32 @@
+[build-system]
+requires = ["setuptools>=40.6.0", "wheel"]
+build-backend = "setuptools.build_meta"
+
+[project]
+name = "gwh"
+version = "1.1.0"
+description = "Webhook Handler for GitLab"
+readme = "README.md"
+authors = [
+  { name = "Andy Hebrank", email = "ahebrank@gmail.com" }
+]
+license = "Apache-2.0"
+requires-python = ">=3.8"
+dependencies = [
+  "Flask>=1.0",
+  "requests>=2.19.0"
+]
+
+[project.urls]
+Homepage = "https://github.com/ahebrank/gitlab-webhook-handler"
+Repository = "https://github.com/ahebrank/gitlab-webhook-handler.git"
+Issues = "https://github.com/ahebrank/gitlab-webhook-handler/issues"
+
+[tool.setuptools]
+packages = ["gwh"]
+
+[tool.setuptools.package-data]
+gwh = ["repos.json.example"]
+
+[project.scripts]
+gwh = "gwh.__main__:main"