bump dependencies, overhaul build action

.github/workflows/cibuildwheel_config.toml

@@ -0,0 +1,8 @@
+[tool.cibuildwheel]
+skip = "cp36-*" # scikit-build-core requires >=3.7
+build-verbosity = 3
+
+[tool.cibuildwheel.linux]
+before-all = [
+    "yum remove -y cmake",
+]

.github/workflows/publish.yml

@@ -0,0 +1,79 @@
+name: Build and Publish
+
+# NOTE: build logic is duplicated here and in test_build.yml
+
+# Run on the main branch for commits only
+on:
+  push:
+    branches:     
+      - master
+
+jobs:
+  build_wheels:
+
+    # only run if the most recent commit contains '[ci publish]'
+    if: "contains(github.event.head_commit.message, '[ci publish]')"
+
+    strategy:
+      matrix:
+        # macos-13 is an intel runner, macos-14 is apple silicon
+        os: [ubuntu-latest, windows-latest, macos-13, macos-14]
+
+    name: Build wheels ${{ matrix.os }}
+    runs-on: ${{ matrix.os }}
+
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          submodules: 'recursive'
+
+      - name: Package source distribution
+        if: runner.os == 'Linux'
+        run: |
+          python -m pip install build
+          python -m build --sdist
+
+      - name: Run cibuildwheel
+        uses: pypa/[email protected] 
+        with:
+          config-file: ".github/workflows/cibuildwheel_config.toml"
+
+      # Upload binaries to the github artifact store
+      - name: Upload wheels
+        uses: actions/upload-artifact@v4
+        with:
+          name: cibw-wheels-${{ matrix.os }}
+          path: |
+            ./wheelhouse/*.whl 
+            ./wheelhouse/*.tar.gz 
+          overwrite: true
+
+  # Push the resulting binaries to pypi on a tag starting with 'v'
+  upload_pypi:
+    name: Upload release to PyPI
+
+    # only run if the most recent commit contains '[ci publish]'
+    if: "contains(github.event.head_commit.message, '[ci publish]')"
+
+    needs: [build_wheels]
+    runs-on: ubuntu-latest
+    environment:
+      name: pypi
+      url: https://pypi.org/p/robust-laplacian/
+    permissions: # we authenticate via PyPI's 'trusted publisher' workflow, this permission is required
+      id-token: write
+    steps:
+      - name: Download built wheels artifact # downloads from the jobs storage from the previous step
+        uses: actions/[email protected]
+        with:
+          # omitting the `name: ` field downloads all artifacts from this workflow
+          path: dist
+
+      - name: List downloaded files from artifact
+        run: ls dist | cat  # piping through cat prints one per line
+
+      - name: Publish package to PyPI
+        uses: pypa/gh-action-pypi-publish@release/v1
+        # with:
+          # To test: repository_url: https://test.pypi.org/legacy/
+

.github/workflows/test_build.yml

@@ -0,0 +1,53 @@
+name: Test Build
+
+# NOTE: build logic is duplicated here and in publish.yml
+
+# Run on the master branch commit push and PRs to master (note conditional below)
+on:
+  push:
+    branches:    
+      - master
+  pull_request:
+    branches:
+      - master
+
+jobs:
+  build_wheels:
+
+    # Only run if the commit message contains '[ci build]'
+    if: "contains(toJSON(github.event.commits.*.message), '[ci build]') || contains(toJSON(github.event.pull_request.title), '[ci build]')"
+
+    strategy:
+      fail-fast: false
+      matrix:
+        # macos-13 is an intel runner, macos-14 is apple silicon
+        os: [ubuntu-latest, windows-latest, macos-13, macos-14]
+
+    name: Build wheels ${{ matrix.os }}
+    runs-on: ${{ matrix.os }}
+
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          submodules: 'recursive'
+
+      - name: Package source distribution
+        if: runner.os == 'Linux'
+        run: |
+          python -m pip install build
+          python -m build --sdist
+
+      - name: Run cibuildwheel
+        uses: pypa/[email protected]
+        with:
+          config-file: ".github/workflows/cibuildwheel_config.toml"
+
+      # Upload binaries to the github artifact store
+      - name: Upload wheels
+        uses: actions/upload-artifact@v4
+        with:
+          name: cibw-wheels-${{ matrix.os }}
+          path: |
+            ./wheelhouse/*.whl 
+            ./wheelhouse/*.tar.gz 
+          overwrite: true

.github/workflows/test_linux.yml

@@ -18,7 +18,7 @@ jobs:
     - uses: actions/setup-python@v2
       name: Install Python
       with:
-        python-version: '3.7'
+        python-version: '3.9'
 
     - name: install python packages
       run: python3 -m pip install numpy scipy

.github/workflows/test_macos.yml

@@ -15,11 +15,10 @@ jobs:
       with:
         submodules: 'recursive'
 
-    # Use system python on mac; 3.9 seems to be available and this way there aren't multiple versions floating around 
-    #- uses: actions/setup-python@v2
-      #name: Install Python
-      #with:
-        #python-version: '3.7'
+    - uses: actions/setup-python@v2
+      name: Install Python
+      with:
+        python-version: '3.9'
 
     - name: install python packages
       run: python3 -m pip install numpy scipy

pyproject.toml

@@ -0,0 +1,33 @@
+[project]
+name = "robust_laplacian"
+version = "0.2.8"
+description = "Robust Laplace matrices for meshes and point clouds"
+readme = "README.md"
+license.file = "LICENSE"
+authors = [
+  { name = "Nicholas Sharp", email = "[email protected]" },
+]
+maintainers = [
+  {  name = "Nicholas Sharp", email = "[email protected]" },
+]
+classifiers = [
+  "Development Status :: 5 - Production/Stable",
+  "License :: OSI Approved :: MIT License",
+  "Programming Language :: Python :: 3",
+]
+requires-python = ">=3.7"
+
+dependencies = [
+  "numpy",
+]
+
+[project.urls]
+Homepage = "https://github.com/nmwsharp/robust-laplacians-py"
+
+[build-system]
+requires = ["scikit-build-core"]
+build-backend = "scikit_build_core.build"
+
+[tool.scikit-build]
+build.verbose = true
+logging.level = "INFO"