release-driver.yaml

name: Hades-driver

on:
  push:
    tags:
      - edriver-v*

jobs:
  build:
    name: "Release edriver / ${{ matrix.arch }}"
    runs-on: ${{ matrix.runner }}
    container:
      image: ${{ matrix.container }}
    env:
      PLATFORM: ${{ matrix.arch }}
      LIBBPF_SYS_LIBRARY_PATH: ${{ matrix.lib_path }}
      LIBBPF_SYS_EXTRA_CFLAGS: ${{ matrix.extra_cflags }}
      CC_x86_64_unknown_linux_musl: ${{ matrix.cc }}
      CC_aarch64_unknown_linux_musl: ${{ matrix.cc }}
      CARGO_TARGET_X86_64_UNKNOWN_LINUX_MUSL_LINKER: ${{ matrix.cc }}
      CARGO_TARGET_AARCH64_UNKNOWN_LINUX_MUSL_LINKER: ${{ matrix.cc }}
      RUSTFLAGS: ${{ matrix.rustflags }}
      CARGO_EXTRA_FEATURES: ${{ matrix.cargo_extra_features }}
    strategy:
      fail-fast: false
      matrix:
        include:
          - arch: x86_64
            runner: ubuntu-latest
            target: x86_64-unknown-linux-musl
            container: ubuntu:24.04
            cc: musl-gcc
            lib_path: ""
            extra_cflags: "-idirafter /usr/include -idirafter /usr/include/x86_64-linux-gnu"
            cargo_extra_features: ",vendored-libelf"
            rustflags: "-C target-feature=+crt-static"
          - arch: aarch64
            runner: ubuntu-24.04-arm
            target: aarch64-unknown-linux-musl
            container: ubuntu:24.04
            cc: musl-gcc
            lib_path: ""
            extra_cflags: "-idirafter /usr/include -idirafter /usr/include/aarch64-linux-gnu -mno-outline-atomics"
            cargo_extra_features: ",vendored-libelf"
            rustflags: "-C target-feature=+crt-static"
    steps:
      - name: Install build dependencies
        env:
          DEBIAN_FRONTEND: noninteractive
        run: |
          apt-get update -qq
          apt-get install -y --no-install-recommends \
            bash curl git ca-certificates \
            build-essential linux-headers-generic \
            clang llvm \
            libelf-dev zlib1g-dev \
            musl-tools musl-dev \
            protobuf-compiler \
            pkg-config \
            autoconf automake libtool autopoint gettext flex bison gawk

      - name: Git checkout
        uses: actions/checkout@v4
        with:
          submodules: false

      - name: Clone libbpf submodule
        run: |
          git clone --depth=1 --branch v1.2.2 \
            https://github.com/libbpf/libbpf.git plugins/libs/libbpf

      - name: Install Rust toolchain
        uses: dtolnay/rust-toolchain@stable
        with:
          targets: ${{ matrix.target }}

      - name: Cache cargo registry
        uses: actions/cache@v4
        with:
          path: |
            ~/.cargo/registry
            ~/.cargo/git
          key: ${{ matrix.arch }}-cargo-edriver-v10-${{ hashFiles('plugins/edriver/Cargo.lock') }}
          restore-keys: ${{ matrix.arch }}-cargo-edriver-v10-

      - name: Build musl compat libs (argp / fts / obstack)
        run: |
          set -eux
          ARCH=$(uname -m)
          MUSL_LIB=/usr/lib/${ARCH}-linux-musl
          MUSL_INC=/usr/include/${ARCH}-linux-musl

          git clone --depth=1 https://github.com/ericonr/argp-standalone /tmp/argp-standalone
          cd /tmp/argp-standalone
          autoreconf -fiv
          CC=musl-gcc ./configure --prefix=/usr
          make -j$(nproc)
          cp libargp.a ${MUSL_LIB}/
          cp argp.h    ${MUSL_INC}/

          git clone --depth=1 https://github.com/void-linux/musl-fts /tmp/musl-fts
          cd /tmp/musl-fts
          ./bootstrap.sh
          CC=musl-gcc ./configure --enable-static --disable-shared \
            --prefix=/usr --libdir=${MUSL_LIB} --includedir=${MUSL_INC}
          make -j$(nproc) && make install

          git clone --depth=1 https://github.com/void-linux/musl-obstack /tmp/musl-obstack
          cd /tmp/musl-obstack
          ./bootstrap.sh
          CC=musl-gcc ./configure --enable-static --disable-shared \
            --prefix=/usr --libdir=${MUSL_LIB} --includedir=${MUSL_INC}
          make -j$(nproc) && make install

      - name: Build
        run: |
          export PROTOC=$(which protoc)
          cd plugins/edriver && make build

      - name: Strip & upload
        run: |
          BINARY=plugins/edriver/target/${{ matrix.target }}/release/edriver
          strip "$BINARY"
          cp "$BINARY" plugins/edriver/edriver-${{ matrix.arch }}
          sha256sum plugins/edriver/edriver-${{ matrix.arch }} \
            > plugins/edriver/edriver-${{ matrix.arch }}.sha256

      - name: Upload artifact
        uses: actions/upload-artifact@v4
        with:
          name: edriver-${{ matrix.arch }}
          path: |
            plugins/edriver/edriver-${{ matrix.arch }}
            plugins/edriver/edriver-${{ matrix.arch }}.sha256
          retention-days: 7

  release:
    runs-on: ubuntu-latest
    needs: build
    permissions: write-all
    steps:
      - name: Extract version
        run: echo "RELEASE_VERSION=${GITHUB_REF#refs/tags/}" >> $GITHUB_ENV

      - name: Download artifacts
        uses: actions/download-artifact@v4
        with:
          path: /tmp/edriver

      - name: Package
        run: |
          tar zcf /tmp/${{ env.RELEASE_VERSION }}-x86_64.tgz \
            -C /tmp/edriver/edriver-x86_64 .
          tar zcf /tmp/${{ env.RELEASE_VERSION }}-aarch64.tgz \
            -C /tmp/edriver/edriver-aarch64 .

      - name: Create GitHub release
        uses: softprops/action-gh-release@v2
        with:
          draft: true
          prerelease: false
          name: Release ${{ github.ref_name }}
          files: |
            /tmp/${{ env.RELEASE_VERSION }}-x86_64.tgz
            /tmp/${{ env.RELEASE_VERSION }}-aarch64.tgz
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}