Add a GitHub Actions workflow for automatically publishing releases to PyPI

.github/workflows/pypi.yaml

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+# This file is autogenerated by maturin v1.5.1, and minimally edited by hand.
+# See comments below for the edited sections.
+#
+# To update, run
+#
+#    maturin generate-ci github
+#
+# and re-add the edits.
+name: CI
+
+on:
+  push:
+    branches:
+      - main
+      - master
+    tags:
+      - '*'
+  pull_request:
+  workflow_dispatch:
+
+permissions:
+  contents: read
+
+jobs:
+  linux:
+    runs-on: ${{ matrix.platform.runner }}
+    strategy:
+      matrix:
+        platform:
+          - runner: ubuntu-latest
+            target: x86_64
+          - runner: ubuntu-latest
+            target: x86
+          - runner: ubuntu-latest
+            target: aarch64
+          - runner: ubuntu-latest
+            target: armv7
+  # BEGIN EDITED SECTION #
+  # The `s390x` and `ppc64le` architectures have been removed as they are not supported.
+  # END EDITED SECTION #
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-python@v5
+        with:
+          python-version: '3.10'
+      - name: Build wheels
+        uses: PyO3/maturin-action@v1
+        with:
+          target: ${{ matrix.platform.target }}
+          args: --release --out dist --find-interpreter
+          sccache: 'true'
+          manylinux: auto
+          # BEGIN EDITED SECTION #
+          # Install OpenSSL development headers into the manylinux docker container
+          # used to build the wheels.
+          # Note: libatomic is necessary for the build to succeed.
+          before-script-linux: |
+            set -ex
+
+            # If we're running on rhel centos, install needed packages.
+            if command -v yum &> /dev/null; then
+                yum update -y && yum install -y perl-core openssl openssl-devel pkgconfig libatomic
+
+                # If we're running on i686 we need to symlink libatomic
+                # in order to build openssl with -latomic flag.
+                if [[ ! -d "/usr/lib64" ]]; then
+                    ln -s /usr/lib/libatomic.so.1 /usr/lib/libatomic.so
+                fi
+
+                OPENSSL_LIB_DIR=/usr/lib
+            else
+                # If we're running on debian-based system.
+                apt update -y && apt-get install -y libssl-dev openssl pkg-config
+
+                OPENSSL_LIB_DIR=/usr/lib/x86_64-linux-gnu
+            fi
+
+            export OPENSSL_DIR="/usr/lib/ssl"
+            export OPENSSL_INCLUDE_DIR=/usr/include/openssl
+            export OPENSSL_NO_VENDOR=1
+
+            ls $OPENSSL_LIB_DIR
+            ls $OPENSSL_INCLUDE_DIR
+
+
+            echo "OpenSSL Lib Dir: $OPENSSL_LIB_DIR"
+            echo "OpenSSL Include Dir: $OPENSSL_INCLUDE_DIR"
+
+            pkg-config --list-all
+            pkg-config --libs --cflags openssl
+          # END EDITED SECTION #
+      - name: Upload wheels
+        uses: actions/upload-artifact@v4
+        with:
+          name: wheels-linux-${{ matrix.platform.target }}
+          path: dist
+
+  # BEGIN EDITED SECTION #
+  # The `windows` job has been removed as it is not a supported platform.
+  # END EDITED SECTION #
+
+  macos:
+    runs-on: ${{ matrix.platform.runner }}
+    strategy:
+      matrix:
+        platform:
+          - runner: macos-latest
+            target: x86_64
+          - runner: macos-14
+            target: aarch64
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-python@v5
+        with:
+          python-version: '3.10'
+      - name: Build wheels
+        uses: PyO3/maturin-action@v1
+        with:
+          target: ${{ matrix.platform.target }}
+          args: --release --out dist --find-interpreter
+          sccache: 'true'
+      - name: Upload wheels
+        uses: actions/upload-artifact@v4
+        with:
+          name: wheels-macos-${{ matrix.platform.target }}
+          path: dist
+
+  sdist:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - name: Build sdist
+        uses: PyO3/maturin-action@v1
+        with:
+          command: sdist
+          args: --out dist
+      - name: Upload sdist
+        uses: actions/upload-artifact@v4
+        with:
+          name: wheels-sdist
+          path: dist
+
+  release:
+    name: Release
+    runs-on: ubuntu-latest
+    if: "startsWith(github.ref, 'refs/tags/')"
+    # BEGIN EDITED SECTION #
+    # Note: The `windows` job was removed from this list.
+    needs: [linux, macos, sdist]
+    # END EDITED SECTION #
+    steps:
+      - uses: actions/download-artifact@v4
+      - name: Publish to PyPI
+        uses: PyO3/maturin-action@v1
+        # BEGIN EDITED SECTION
+        # The `MATURIN_PYPI_TOKEN` env var was removed in order to authenticate
+        # to PyPI using the Trusted Publishers feature instead.
+        # END EDITED SECTION.
+        with:
+          command: upload
+          args: --non-interactive --skip-existing wheels-*/*