publish-python.yaml

name: Publish nostr-protocol to PyPI

on:
  push:
    branches: [ master ]
  pull_request:
    branches: [ master ]

# We use manylinux2014 because older CentOS versions used by 2010 and 1 have a very old glibc version, which
# makes it very hard to use GitHub's javascript actions (checkout, upload-artifact, etc).
# They mount their own nodejs interpreter inside your container, but since that's not statically linked it
# tries to load glibc and fails because it requires a more recent version.

jobs:
  build-manylinux2014-x86_64-wheels:
    name: "Build Manylinux 2014 x86_64 wheel"
    runs-on: ubuntu-20.04
    defaults:
      run:
        working-directory: bindings/nostr-ffi/bindings-python
    container:
      image: quay.io/pypa/manylinux2014_x86_64
      env:
        PLAT: manylinux2014_x86_64
        PYBIN: "/opt/python/${{ matrix.python }}/bin"
    strategy:
      matrix:
        python: # Update this list whenever the docker image is updated (check /opt/python/)
          - cp38-cp38
          - cp39-cp39
          - cp310-cp310
    steps:
      - name: "Checkout"
        uses: actions/checkout@v3

      - uses: actions-rs/toolchain@v1
        with:
          toolchain: stable
        
      - name: "Generate nostr.py and binaries"
        run: bash ./scripts/generate-linux.sh

      - name: "Build wheel"
        # Specifying the plat-name argument is necessary to build a wheel with the correct name,
        # see issue #350 for more information
        run: ${PYBIN}/python setup.py bdist_wheel --plat-name manylinux_2_17_x86_64 --verbose

      - uses: actions/upload-artifact@v3
        with:
          name: nostr_protocol-manylinux2014-x86_64-${{ matrix.python }}
          path: /home/runner/work/nostr/nostr/bindings/nostr-ffi/bindings-python/dist/*.whl

  build-manylinux2014-aarch64-wheels:
    name: "Build Manylinux 2014 aarch64 wheel"
    runs-on: ubuntu-20.04
    defaults:
      run:
        working-directory: bindings/nostr-ffi/bindings-python
    container:
      image: quay.io/pypa/manylinux2014_x86_64
      env:
        PLAT: manylinux2014_aarch64
        PYBIN: "/opt/python/${{ matrix.python }}/bin"
    strategy:
      matrix:
        python: # Update this list whenever the docker image is updated (check /opt/python/)
          - cp38-cp38
          - cp39-cp39
          - cp310-cp310
    steps:
      - name: "Checkout"
        uses: actions/checkout@v3

      - uses: actions-rs/toolchain@v1
        with:
          toolchain: stable

      - name: "Install aarch64 cross compiling deps"
        run: |
        sudo apt-get update -y
        sudo apt-get install -y gcc-x86-64-linux-gnu g++-x86-64-linux-gnu 
      
      - name: "Generate nostr.py and binaries"
        run: bash ./scripts/generate-linux-aarch64.sh

      - name: "Build wheel"
        # Specifying the plat-name argument is necessary to build a wheel with the correct name,
        # see issue #350 for more information
        run: ${PYBIN}/python setup.py bdist_wheel --plat-name manylinux_2_17_aarch64 --verbose

      - uses: actions/upload-artifact@v3
        with:
          name: nostr_protocol-manylinux2014-aarch64-${{ matrix.python }}
          path: /home/runner/work/nostr/nostr/bindings/nostr-ffi/bindings-python/dist/*.whl