Update build dependencies

.github/workflows/tests.yml

@@ -1,20 +1,29 @@
 name: Tests
 on:
   push:
-    branches: [main]
+    branches:
+      - main
+    tags:
+      - "*"
   pull_request:
-    branches: [main]
-  release:
-    types:
-      - published
+    branches:
+      - main
+  workflow_dispatch:
+    inputs:
+      prerelease:
+        description: "Run a pre-release, testing the build"
+        required: false
+        type: boolean
+        default: false
+
 jobs:
   tests:
     name: "py${{ matrix.python-version }} / ${{ matrix.os }}"
     runs-on: ${{ matrix.os }}
     strategy:
       fail-fast: false
       matrix:
-        python-version: ["3.8", "3.9", "3.10", "3.11"]
+        python-version: ["3.9", "3.10", "3.11"]
         os: [ubuntu-latest]
         include:
           - python-version: "3.10"
@@ -38,49 +47,27 @@ jobs:
       - name: Run tests
         run: python -m pytest -v tests
 
-  coverage:
-    name: "Run tests with coverage"
-    runs-on: ubuntu-latest
-    steps:
-      - name: Clone the repo
-        uses: actions/checkout@v4
-        with:
-          fetch-depth: 0
-          submodules: recursive
-      - name: Set up Python
-        uses: actions/setup-python@v5
-        with:
-          python-version: 3.9
-      - name: Install dependencies
-        run: |
-          python -m pip install -U pip pytest-cov
-          python -m pip install -e .
-      - name: Run tests
-        run: python -m pytest --cov george -v tests
-      - name: Coveralls
-        uses: AndreMiras/coveralls-python-action@v20201129
-
   build_wheels:
-    name: Build wheels on ${{ matrix.os }}
     runs-on: ${{ matrix.os }}
     strategy:
       matrix:
-        os: [ubuntu-latest, windows-latest, macos-latest]
+        os:
+          - "ubuntu-22.04"
+          - "macos-12"
+          - "macos-14"
+          - "windows-latest"
     steps:
       - uses: actions/checkout@v4
         with:
           submodules: true
           fetch-depth: 0
       - uses: pypa/[email protected]
-        env:
-          CIBW_SKIP: "*-win32 *_i686"
-          CIBW_MANYLINUX_X86_64_IMAGE: manylinux2014
       - uses: actions/upload-artifact@v4
         with:
+          name: binary-${{ matrix.os }}
           path: ./wheelhouse/*.whl
 
   build_sdist:
-    name: Build source distribution
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
@@ -90,28 +77,32 @@ jobs:
       - uses: actions/setup-python@v5
         name: Install Python
         with:
-          python-version: "3.9"
-      - name: Build sdist
+          python-version: "3.10"
+      - name: Install dependencies
         run: |
           python -m pip install -U pip
-          python -m pip install -U build
-          python -m build --sdist .
+          python -m pip install -U build twine
+      - name: Build sdist
+        run: python -m build --sdist .
+      - name: Check the sdist
+        run: python -m twine check dist/*.tar.gz
       - uses: actions/upload-artifact@v4
         with:
+          name: sdist
           path: dist/*.tar.gz
 
   upload_pypi:
-    needs: [tests, build_wheels, build_sdist]
+    environment:
+      name: pypi
+      url: https://pypi.org/p/george
+    permissions:
+      id-token: write
+    needs: [build_wheels, build_sdist]
     runs-on: ubuntu-latest
-    if: github.event_name == 'release' && github.event.action == 'published'
+    if: github.event_name == 'push' && startsWith(github.ref, 'refs/tags/')
     steps:
       - uses: actions/download-artifact@v4
         with:
-          name: artifact
           path: dist
-
+          merge-multiple: true
       - uses: pypa/[email protected]
-        with:
-          user: __token__
-          password: ${{ secrets.pypi_password }}
-          # To test: repository_url: https://test.pypi.org/legacy/

pyproject.toml

@@ -3,7 +3,7 @@ name = "george"
 description = "Blazingly fast Gaussian Processes for regression."
 readme = "README.rst"
 authors = [{ name = "Daniel Foreman-Mackey", email = "[email protected]" }]
-requires-python = ">=3.8"
+requires-python = ">=3.9"
 license = { file = "LICENSE" }
 urls = { Homepage = "https://github.com/dfm/george" }
 dependencies = ["numpy", "scipy"]
@@ -22,3 +22,6 @@ build-dir = "build/{wheel_tag}"
 
 [tool.setuptools_scm]
 write_to = "src/george/george_version.py"
+
+[tool.cibuildwheel]
+skip = "pp* *-win32 *-musllinux_* *-manylinux_i686"