ci: rewrite workflow for python 3.11-3.13 and libsecp256k1 v0.4/v0.7

.github/workflows/main.yml

@@ -1,47 +1,94 @@
-name: Python-bitcointx
+name: python-bitcointx
 
 on:
   push:
-    branches: [ $default-branch ]
+    branches: [master, main]
   pull_request:
-    branches: [ $default-branch ]
+    branches: [master, main]
   workflow_dispatch:
 
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
 
 jobs:
-  build:
+  lint:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-python@v5
+        with:
+          python-version: "3.11"
+      - name: Install tooling
+        run: |
+          python -m pip install --upgrade pip
+          python -m pip install -e ".[dev]"
+      - name: Ruff lint
+        run: ruff check .
+      - name: Ruff format check
+        run: ruff format --check .
+      - name: Mypy
+        run: mypy
 
+  test:
+    needs: lint
     runs-on: ${{ matrix.os }}
     strategy:
       fail-fast: false
       matrix:
-        os: [ubuntu-latest, macOS-latest]
-        python-version: ["3.7", "3.8", "3.9", "3.10", "3.11"]
+        os: [ubuntu-latest, macos-latest]
+        python-version: ["3.11", "3.12", "3.13"]
+        # libsecp256k1 v0.4.0 is the documented reference; v0.7.0 is included
+        # to ensure our compatibility shim (issue #88) keeps working.
+        libsecp256k1-version: ["v0.4.0", "v0.7.0"]
 
     steps:
-    - uses: actions/checkout@v2
-    - name: Set up Python ${{ matrix.python-version }}
-      uses: actions/setup-python@v2
-      with:
-        python-version: ${{ matrix.python-version }}
-    - name: Install dependencies
-      run: |
-        if [ "$RUNNER_OS" == "Linux" ]; then
-          sudo apt install libtool build-essential autotools-dev libevent-dev libboost-system-dev libboost-filesystem-dev libboost-test-dev libboost-thread-dev
-        elif [ "$RUNNER_OS" == "macOS" ]; then
-          brew install automake libtool boost pkg-config libevent
-        fi
-        SECP256K1_VERSION=$(grep -A1 '!LIBSECP256K1_VERSION_MARKER_DO_NOT_MOVE_OR_EDIT!' README.md |tail -n 1|sed -E 's/`(v[0-9\.]+)`/\1/g')
-        sh -c "git clone https://github.com/bitcoin/secp256k1.git /tmp/libsecp256k1 && cd /tmp/libsecp256k1 && git checkout $SECP256K1_VERSION && ./autogen.sh && ./configure --disable-coverage --disable-benchmark --disable-tests --disable-exhaustive-tests --enable-module-recovery --enable-module-ecdh --enable-module-schnorrsig && make && sudo make install"
-        sh -c "git clone https://github.com/bitcoin/bitcoin.git /tmp/bitcoin && cd /tmp/bitcoin && git checkout v25.0 && ./autogen.sh && ./configure --without-qtdbus --without-qrencode --without-miniupnpc --disable-tests --disable-wallet --disable-zmq --with-libs --disable-util-cli --disable-util-tx --disable-util-wallet --disable-bench --without-daemon --without-gui --disable-fuzz --disable-ccache --disable-static --with-system-libsecp256k1 && make && sudo make install"
-        python -m pip install flake8 pytest coverage mypy typing-extensions types-contextvars
-    - name: Lint with flake8
-      shell: bash
-      run: ./run_flake8.sh
-    - name: Typecheck with mypy
-      shell: bash
-      run: ./run_mypy.sh
-    - name: Test with pytest
-      env:
-        LD_LIBRARY_PATH: /usr/local/lib
-      run: pytest
+      - uses: actions/checkout@v4
+
+      - name: Set up Python ${{ matrix.python-version }}
+        uses: actions/setup-python@v5
+        with:
+          python-version: ${{ matrix.python-version }}
+
+      - name: Install system build dependencies
+        run: |
+          if [ "$RUNNER_OS" = "Linux" ]; then
+            sudo apt-get update
+            sudo apt-get install -y libtool build-essential autotools-dev
+          elif [ "$RUNNER_OS" = "macOS" ]; then
+            brew install automake libtool pkg-config
+          fi
+
+      - name: Build libsecp256k1 ${{ matrix.libsecp256k1-version }}
+        run: |
+          git clone https://github.com/bitcoin-core/secp256k1.git /tmp/libsecp256k1
+          cd /tmp/libsecp256k1
+          git checkout ${{ matrix.libsecp256k1-version }}
+          # v0.6.0+ uses CMake exclusively; older versions use autotools.
+          if [ -f autogen.sh ]; then
+            ./autogen.sh
+            ./configure --disable-coverage --disable-benchmark --disable-tests \
+              --disable-exhaustive-tests --enable-module-recovery \
+              --enable-module-ecdh --enable-module-schnorrsig
+            make
+            sudo make install
+          else
+            cmake -B build -DSECP256K1_ENABLE_MODULE_RECOVERY=ON \
+              -DSECP256K1_ENABLE_MODULE_ECDH=ON \
+              -DSECP256K1_ENABLE_MODULE_SCHNORRSIG=ON \
+              -DSECP256K1_BUILD_TESTS=OFF \
+              -DSECP256K1_BUILD_BENCHMARK=OFF \
+              -DSECP256K1_BUILD_EXHAUSTIVE_TESTS=OFF
+            cmake --build build
+            sudo cmake --install build
+          fi
+
+      - name: Install package
+        run: |
+          python -m pip install --upgrade pip
+          python -m pip install -e ".[dev]"
+
+      - name: Run tests
+        env:
+          LD_LIBRARY_PATH: /usr/local/lib
+        run: pytest -q