PyO3 bindings and CD (spruceid#1)

.github/workflows/release.yml

@@ -0,0 +1,171 @@
+name: Release
+
+on:
+  push:
+    tags:
+      - v*
+    branches:
+      - feat/pyo3
+
+jobs:
+  macos:
+    runs-on: macos-latest
+    steps:
+      - uses: actions/checkout@v2
+      - uses: actions/setup-python@v2
+        with:
+          python-version: 3.9
+          architecture: x64
+      - name: Install Rust toolchain
+        uses: actions-rs/toolchain@v1
+        with:
+          toolchain: stable
+          profile: minimal
+          default: true
+      - name: Build wheels - x86_64
+        uses: messense/maturin-action@v1
+        with:
+          target: x86_64
+          args: --release --out dist
+      - name: Install built wheel - x86_64
+        run: |
+          pip install didkit --no-index --find-links dist --force-reinstall
+          python -c "import didkit"
+      - name: Build wheels - universal2
+        uses: messense/maturin-action@v1
+        with:
+          args: --release --universal2 --out dist --no-sdist
+      - name: Install built wheel - universal2
+        run: |
+          pip install didkit --no-index --find-links dist --force-reinstall
+          python -c "import didkit"
+      - name: Upload wheels
+        uses: actions/upload-artifact@v2
+        with:
+          name: wheels
+          path: dist
+
+  windows:
+    runs-on: windows-latest
+    strategy:
+      matrix:
+        target: [x64, x86]
+    steps:
+      - uses: actions/checkout@v2
+      - uses: actions/setup-python@v2
+        with:
+          python-version: 3.9
+          architecture: ${{ matrix.target }}
+      - name: Install Rust toolchain
+        uses: actions-rs/toolchain@v1
+        with:
+          toolchain: stable
+          profile: minimal
+          default: true
+      - name: Build wheels
+        uses: messense/maturin-action@v1
+        with:
+          target: ${{ matrix.target }}
+          args: --release --out dist --no-sdist
+      - name: Install built wheel
+        run: |
+          pip install didkit --no-index --find-links dist --force-reinstall
+          python -c "import didkit"
+      - name: Upload wheels
+        uses: actions/upload-artifact@v2
+        with:
+          name: wheels
+          path: dist
+
+  linux:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        target: [x86_64, i686]
+    steps:
+    - uses: actions/checkout@v2
+    - uses: actions/setup-python@v2
+      with:
+        python-version: 3.9
+        architecture: x64
+    - name: Build Wheels
+      uses: messense/maturin-action@v1
+      with:
+        target: ${{ matrix.target }}
+        manylinux: auto
+        args: --release --out dist --no-sdist
+    - name: Install built wheel
+      if: matrix.target == 'x86_64'
+      run: |
+        pip install didkit --no-index --find-links dist --force-reinstall
+        python -c "import didkit"
+    - name: Upload wheels
+      uses: actions/upload-artifact@v2
+      with:
+        name: wheels
+        path: dist
+
+  linux-cross:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        target: [aarch64, armv7, s390x, ppc64le, ppc64]
+    steps:
+    - uses: actions/checkout@v2
+    - uses: actions/setup-python@v2
+      with:
+        python-version: 3.9
+    - name: Build Wheels
+      uses: messense/maturin-action@v1
+      env:
+        PYO3_CROSS_LIB_DIR: /opt/python/cp39-cp39/lib
+      with:
+        target: ${{ matrix.target }}
+        manylinux: auto
+        args: --release --out dist --no-sdist
+    # TODO Cannot find wheels, probably due to wrong Python version?
+    # - uses: uraimo/[email protected]
+    #   if: matrix.target != 'ppc64'
+    #   name: Install built wheel
+    #   with:
+    #     arch: ${{ matrix.target }}
+    #     distro: ubuntu18.04
+    #     githubToken: ${{ github.token }}
+    #     # Mount the dist directory as /artifacts in the container
+    #     dockerRunArgs: |
+    #       --volume "${PWD}/dist:/artifacts"
+    #     install: |
+    #       apt-get update
+    #       apt-get install -y --no-install-recommends python3 python3-pip
+    #       pip3 install -U pip
+    #     run: |
+    #       ls -lrth /artifacts
+    #       pip3 install didkit --no-index --find-links /artifacts --force-reinstall
+    #       python3 -c "import didkit"
+    - name: Upload wheels
+      uses: actions/upload-artifact@v2
+      with:
+        name: wheels
+        path: dist
+
+  # TODO Add pypy
+
+  release:
+    name: Release
+    runs-on: ubuntu-latest
+    if: "startsWith(github.ref, 'refs/tags/')"
+    needs: [ macos, linux, linux-cross ] # windows,
+    steps:
+      - uses: actions/download-artifact@v2
+        with:
+          name: wheels
+      - uses: actions/setup-python@v2
+        with:
+          python-version: 3.9
+      - name: Publish to PyPi
+        env:
+          TWINE_USERNAME: __token__
+          TWINE_PASSWORD: ${{ secrets.PYPI_PASSWORD }}
+        run: |
+          pip install --upgrade twine
+          twine upload --skip-existing *

.gitignore

@@ -0,0 +1,3 @@
+/target
+Cargo.lock
+__pycache__/

Cargo.toml

@@ -0,0 +1,54 @@
+[package]
+name = "didkit"
+version = "0.3.0"
+authors = ["Spruce Systems, Inc."]
+edition = "2018"
+description = "Library for Verifiable Credentials and Decentralized Identifiers."
+license = "Apache-2.0"
+license-file = "LICENSE"
+homepage = "https://spruceid.dev/docs/didkit/"
+repository = "https://github.com/spruceid/didkit/"
+documentation = "https://docs.rs/didkit/"
+keywords = ["ssi", "did", "python"]
+readme = "README.md"
+publish = false
+
+[lib]
+crate-type = ["cdylib"]
+
+[dependencies]
+didkit_core = { version = "0.4", default-features = false, features = ["secp256k1", "p256", "no-ring"], package = "didkit" }
+serde_json = "1.0"
+
+pyo3 = { version = "0.15", features = ["extension-module"] }
+pyo3-asyncio = { version = "0.15", features = ["tokio-runtime"] }
+tokio = "1.17"
+
+[build-dependencies]
+pyo3-build-config = "0.16"
+
+[package.metadata.maturin]
+classifier = [
+    "Programming Language :: Python",
+    "Programming Language :: Python :: 3",
+    "Programming Language :: Python :: 3.6",
+    "Programming Language :: Python :: 3.7",
+    "Programming Language :: Python :: 3.8",
+    "Programming Language :: Python :: 3.9",
+    "Programming Language :: Python :: Implementation :: CPython",
+    "Programming Language :: Rust",
+    "Topic :: Security",
+    "License :: OSI Approved :: Apache Software License",
+    "Operating System :: OS Independent",
+]
+
+[package.metadata.maturin.project-url]
+"Source Code" = "https://github.com/spruceid/didkit-python/"
+"Bug Tracker" = "https://github.com/spruceid/didkit-python/issues"
+"Documentation" = "https://github.com/spruceid/didkit-python/"
+
+[target.x86_64-apple-darwin]
+rustflags = [
+  "-C", "link-arg=-undefined",
+  "-C", "link-arg=dynamic_lookup",
+]