switch to tag-based releases #3

	name: CI

	on:
	push:
	branches: [ master ]
	paths-ignore:
	- "README.md"
	tags:
	- "v."
	pull_request:
	branches: [ master ]

	jobs:
	lint:
	runs-on: ubuntu-24.04

	steps:
	- uses: actions/checkout@v4

	- name: Set up Python
	uses: actions/setup-python@v5
	with:
	python-version: "3.13"

	- name: Lint
	run: make lint CHECK=1

	tests:
	runs-on: ubuntu-24.04

	services:
	postgres:
	image: postgres:18
	env:
	POSTGRES_USER: postgres
	POSTGRES_PASSWORD: postgres
	POSTGRES_DB: postgres
	ports:
	- 5432:5432
	options: >-
	--health-cmd "pg_isready -U postgres"
	--health-interval 10s
	--health-timeout 5s
	--health-retries 5

	env:
	E2E_PG_HOST: 127.0.0.1
	E2E_PG_PORT: 5432
	E2E_PG_USER: postgres
	E2E_PG_PASSWORD: postgres
	E2E_PG_DB: postgres

	steps:
	- uses: actions/checkout@v4

	- name: Set up Python
	uses: actions/setup-python@v5
	with:
	python-version: "3.13"

	- name: Install dependencies
	run: \|
	sudo apt-get update
	sudo apt-get install -y postgresql-client
	make install-test

	- name: Run tests
	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

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