chore: switch to tag-based releases

Author: nik-localstack

.github/workflows/tests.yml .github/workflows/build.yml.github/workflows/tests.yml renamed to .github/workflows/build.yml

@@ -1,10 +1,14 @@
-name: Run Tests
+name: CI
 
 on:
-  pull_request:
   push:
-    branches:
-      - master
+    branches: [ master ]
+    paths-ignore:
+      - "README.md"
+    tags:
+      - "v*.*"
+  pull_request:
+    branches: [ master ]
 
 jobs:
   lint:
@@ -33,8 +37,6 @@ jobs:
           POSTGRES_DB: postgres
         ports:
           - 5432:5432
-        # The official postgres image does not expose a default Docker HEALTHCHECK,
-        # so we define one explicitly for the GitHub Actions service container.
         options: >-
           --health-cmd "pg_isready -U postgres"
           --health-interval 10s
@@ -63,5 +65,37 @@ jobs:
           make install-test
 
       - name: Run tests
-        run: |
-          make test
+        run: make test
+
+  release:
+    needs: tests
+    runs-on: ubuntu-24.04
+
+    environment:
+      name: pypi
+      url: https://pypi.org/p/postgresql-proxy
+
+    permissions:
+      id-token: write
+
+    if: github.event_name == 'push' && startsWith(github.ref, 'refs/tags/v')
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+
+      - name: Set up Python
+        uses: actions/setup-python@v5
+        with:
+          python-version: "3.13"
+
+      - name: Build release
+        run: make dist
+
+      - name: List artifacts
+        run: ls -lah dist/
+
+      - name: Publish package distributions to PyPI
+        uses: pypa/gh-action-pypi-publish@release/v1

.gitignore

@@ -111,3 +111,6 @@ venv.bak/
 
 # private config information
 config.yml
+
+# Hatch VCS hook generates this file during build
+postgresql_proxy/version.py

Makefile

@@ -20,10 +20,18 @@ install:           ## Install dependencies in local virtualenv folder
 	(test `which virtualenv` || $(PIP_CMD) install virtualenv) && \
 		(test -e $(VENV_DIR) || virtualenv $(VENV_OPTS) $(VENV_DIR)) && \
 		($(VENV_RUN) && $(PIP_CMD) install --upgrade pip) && \
-		(test ! -e requirements.txt || ($(VENV_RUN); $(PIP_CMD) install -r requirements.txt))
+		(test ! -e requirements.txt || ($(VENV_RUN); $(PIP_CMD) install -r requirements.txt)) && \
+		($(VENV_RUN); $(PIP_CMD) install -e .)
 
-publish:           ## Publish the library to the central PyPi repository
-	($(VENV_RUN); pip install twine; python ./setup.py sdist && twine upload dist/*)
+dist: clean        ## Build distribution packages
+	python -m pip install -U build hatchling hatch-vcs
+	python -m build
+
+clean:             ## Remove build artifacts
+	rm -rf dist build *.egg-info postgresql_proxy/version.py
+
+publish: dist      ## Publish the library to the central PyPi repository
+	($(VENV_RUN); pip install twine; twine upload dist/*)
 
 install-test: install ## Install test dependencies in local virtualenv
 	($(VENV_RUN); $(PIP_CMD) install -r $(TEST_REQS))
@@ -85,12 +93,12 @@ start-pg-and-test: ## Start local PostgreSQL container, run all tests, and clean
 	exit $$status
 
 ACT_CMD ?= act
-ACT_WORKFLOW ?= .github/workflows/tests.yml
+ACT_WORKFLOW ?= .github/workflows/build.yml
 ACT_JOB ?= tests
 ACT_PULL ?= false
 ACT_CONTAINER_ARCH ?= linux/arm64
 
 test-act:          ## Run the CI test workflow locally with act
 	$(ACT_CMD) -W $(ACT_WORKFLOW) -j $(ACT_JOB) --pull=$(ACT_PULL) --container-architecture $(ACT_CONTAINER_ARCH)
 
-.PHONY: usage install install-test install-lint clean publish lint start-postgres stop-postgres test test-act start-pg-and-test
+.PHONY: usage install install-test install-lint dist clean publish lint start-postgres stop-postgres test test-act start-pg-and-test

postgresql_proxy/__init__.py

@@ -0,0 +1 @@
+from postgresql_proxy.version import __version__  # noqa

pyproject.toml

@@ -0,0 +1,26 @@
+[build-system]
+requires = ["hatchling", "hatch-vcs"]
+build-backend = "hatchling.build"
+
+[project]
+name = "postgresql-proxy"
+dynamic = ["version"]
+description = "Postgresql Proxy"
+readme = "README.md"
+requires-python = ">=3.10"
+license = { text = "Apache-2.0" }
+classifiers = [
+    "Programming Language :: Python :: 3",
+    "Programming Language :: Python :: 3.13",
+    "License :: OSI Approved :: Apache Software License",
+    "Topic :: Software Development :: Testing",
+]
+
+[tool.ruff]
+exclude = ["postgresql_proxy/version.py"]
+
+[tool.hatch.version]
+source = "vcs"
+
+[tool.hatch.build.hooks.vcs]
+version-file = "postgresql_proxy/version.py"