Fixing up more CI things

Author: gaker

.github/workflows/ci.yml

@@ -3,6 +3,8 @@ name: CI
 on:
   push:
     branches: [ main ]
+    tags:
+      - 'v*'
   pull_request:
     branches: [ main ]
 
@@ -178,4 +180,115 @@ jobs:
         fi
         cd rapidgeo-py
         python tests/test_rapidgeo.py
-      shell: bash
+      shell: bash
+
+  build-wheels:
+    name: Build wheels on ${{ matrix.os }}
+    runs-on: ${{ matrix.os }}
+    needs: [test-rust, test-python]
+    if: startsWith(github.ref, 'refs/tags/')
+    strategy:
+      matrix:
+        include:
+          - os: ubuntu-latest
+            target: x86_64
+          - os: ubuntu-latest  
+            target: aarch64
+          - os: windows-latest
+            target: x64
+          - os: macos-latest
+            target: x86_64
+          - os: macos-14
+            target: aarch64
+
+    steps:
+    - uses: actions/checkout@v4
+
+    - name: Build wheels
+      uses: PyO3/maturin-action@v1
+      with:
+        target: ${{ matrix.target }}
+        args: --release --out dist --find-interpreter
+        sccache: 'true'
+        manylinux: auto
+        working-directory: rapidgeo-py
+        
+    - name: Upload wheels
+      uses: actions/upload-artifact@v4
+      with:
+        name: wheels-${{ matrix.os }}-${{ matrix.target }}
+        path: dist
+
+  build-sdist:
+    name: Build source distribution
+    runs-on: ubuntu-latest
+    needs: [test-rust, test-python]
+    if: startsWith(github.ref, 'refs/tags/')
+    steps:
+    - uses: actions/checkout@v4
+
+    - name: Build sdist
+      uses: PyO3/maturin-action@v1
+      with:
+        command: sdist
+        args: --out dist
+        working-directory: rapidgeo-py
+
+    - name: Upload sdist
+      uses: actions/upload-artifact@v4
+      with:
+        name: wheels-sdist
+        path: dist
+
+  publish:
+    name: Publish to PyPI
+    runs-on: ubuntu-latest
+    needs: [build-wheels, build-sdist]
+    if: startsWith(github.ref, 'refs/tags/')
+    
+    steps:
+    - name: Download all artifacts
+      uses: actions/download-artifact@v4
+      with:
+        pattern: wheels-*
+        path: dist
+        merge-multiple: true
+
+    - name: Publish to PyPI
+      uses: PyO3/maturin-action@v1
+      env:
+        MATURIN_PYPI_TOKEN: ${{ secrets.PYPI_TOKEN }}
+      with:
+        command: upload
+        args: --non-interactive --skip-existing dist/*
+
+  publish-crates:
+    name: Publish Rust crates to crates.io
+    runs-on: ubuntu-latest
+    needs: [test-rust]
+    if: startsWith(github.ref, 'refs/tags/')
+    
+    steps:
+    - uses: actions/checkout@v4
+    
+    - name: Install Rust
+      uses: dtolnay/rust-toolchain@stable
+    
+    - name: Cache Cargo
+      uses: actions/cache@v4
+      with:
+        path: |
+          ~/.cargo/bin/
+          ~/.cargo/registry/index/
+          ~/.cargo/registry/cache/
+          ~/.cargo/git/db/
+          target/
+        key: ${{ runner.os }}-cargo-${{ hashFiles('**/Cargo.lock') }}
+    
+    - name: Publish to crates.io
+      env:
+        CARGO_REGISTRY_TOKEN: ${{ secrets.CARGO_REGISTRY_TOKEN }}
+      run: |
+        cargo publish -p rapidgeo-distance --allow-dirty
+        cargo publish -p rapidgeo-simplify --allow-dirty  
+        cargo publish -p rapidgeo-polyline --allow-dirty