Add infrastructure for PyPI.

.github/workflows/build.yaml

@@ -0,0 +1,72 @@
+name: build_and_test
+
+on:
+  push:
+    branches:
+      - main
+    tags:
+      - "*"
+  pull_request:
+
+jobs:
+  build_and_test:
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+
+      - name: Set up Python
+        uses: actions/setup-python@v5
+        with:
+          python-version: "3.11"
+          cache: "pip"
+
+      - name: Install dependencies
+        run: |
+          pip install -r requirements.txt
+
+      - name: Build and install
+        run: |
+          python -m pip install --no-deps -v -e .
+
+      - name: Run tests
+        run: |
+          pytest -r a -v -n 3 --open-files --cov=tests --cov-report=xml --cov-report=term --cov-branch
+
+      - name: Upload coverage to codecov
+        uses: codecov/codecov-action@v2
+        with:
+          file: ./coverage.xml
+
+  pypi:
+    runs-on: ubuntu-latest
+    needs: [build_and_test]
+    if: startsWith(github.ref, 'refs/tags/')
+
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+
+      - name: Set up Python
+        uses: actions/setup-python@v5
+        with:
+          python-version: "3.11"
+          cache: "pip"
+
+      - name: Install dependencies
+        run: |
+          python -m pip install --upgrade pip
+          pip install --upgrade setuptools wheel build
+
+      - name: Build and create distribution
+        run: |
+          python -m build --skip-dependency-check
+
+      - name: Upload
+        uses: pypa/gh-action-pypi-publish@release/v1
+        with:
+          user: __token__
+          password: ${{ secrets.PYPI_UPLOADS }}

pyproject.toml

@@ -1,7 +1,51 @@
+[project]
+name = "lsst-s3daemon"
+description = "A daemon to maintain a connection pool for bursty S3 data transfers."
+license = {text = "GPLv3+ License"}
+readme = "README.md"
+authors = [
+    {name="Rubin Observatory Data Management", email="dm-admin@lists.lsst.org"}
+]
+classifiers = [
+    "Intended Audience :: Developers",
+    "License :: OSI Approved :: GNU General Public License v3 or later (GPLv3+)",
+    "Operating System :: OS Independent",
+    "Programming Language :: Python :: 3",
+    "Programming Language :: Python :: 3.11",
+    "Programming Language :: Python :: 3.12",
+]
+keywords = ["lsst"]
+dependencies = ["aiobotocore"]
+dynamic = ["version"]
+requires-python = ">=3.11.0"
+
+[project.urls]
+"Homepage" = "https://github.com/lsst-dm/s3daemon"
+
+[project.optional-dependencies]
+test = [
+    "moto >= 1.3,!=5.0.0",
+    "pytest >= 3.2",
+    "pytest-openfiles >= 0.5.0",
+]
+
+[build-system]
+requires = ["setuptools>=60", "setuptools-scm>=8.0", "wheel"]
+
 [tool.black]
 line-length = 110
 target-version = ["py311"]
 
+[tool.coverage.report]
+show_missing = true
+exclude_lines = [
+    "pragma: no cover",
+    "raise AssertionError",
+    "raise NotImplementedError",
+    "if __name__ == .__main__.:",
+    "if TYPE_CHECKING:",
+]
+
 [tool.isort]
 profile = "black"
 line_length = 110
@@ -16,6 +60,9 @@ convention = "numpy"
 # not fit on one line. We do not require docstrings in __init__ files (D104).
 add-ignore = ["D107", "D105", "D102", "D100", "D200", "D205", "D400", "D104"]
 
+[too.pytest.ini_options]
+addopts = "--import-mode=importlib"  # Recommended as best practice
+
 [tool.ruff]
 line-length = 110
 target-version = "py311"
@@ -51,3 +98,13 @@ max-doc-length = 79
 
 [tool.ruff.lint.pydocstyle]
 convention = "numpy"
+
+[tool.setuptools.packages.find]
+where = ["python"]
+
+[tool.setuptools]
+zip-safe = true
+license-files = ["COPYRIGHT", "LICENSE"]
+
+[tool.setuptools_scm]
+version_file = "python/s3daemon/_version.py"

requirements.txt

@@ -1 +1 @@
-aiobotocore
+aiobotocore >= 2.12.0