automated-build.yml

name: Automated build
env:
  CI_INTERMEDIATES_DIR: "_ci-intermediates"
on:
  release:
    types: [created]
  push:
    tags:
      - 'v*'
jobs:
  build:
    name: ${{ matrix.job.os }} (${{ matrix.job.target }})
    runs-on: ${{ matrix.job.os }}
    strategy:
      fail-fast: false
      matrix:
        job:
          - {os: ubuntu-22.04, target: arm-unknown-linux-gnueabihf, use-cross: true}
          - {os: ubuntu-22.04, target: arm-unknown-linux-musleabihf, use-cross: true}
          - {os: ubuntu-22.04, target: aarch64-unknown-linux-musl, use-cross: true}
          - {os: ubuntu-22.04, target: aarch64-unknown-linux-gnu, use-cross: true}
          - {os: ubuntu-22.04, target: x86_64-unknown-linux-musl, use-cross: true}
          - {os: ubuntu-22.04, target: x86_64-unknown-linux-gnu}
          - {os: macos-latest, target: aarch64-apple-darwin}
          - {os: macos-13, target: x86_64-apple-darwin}
    steps:
      - name: Checkout source code
        uses: actions/checkout@v2
      - name: Install prerequisites
        shell: bash
        run: |
          case ${{ matrix.job.target }} in
            arm-unknown-linux-*) sudo apt-get -y update ; sudo apt-get -y install gcc-arm-linux-gnueabihf ;;
            aarch64-unknown-linux-gnu) sudo apt-get -y update ; sudo apt-get -y install gcc-aarch64-linux-gnu ;;
          esac
      - name: Extract crate information
        shell: bash
        run: |
          echo "PROJECT_NAME=joshuto" >> $GITHUB_ENV
          echo "PROJECT_VERSION=$(sed -n 's/^version = "\(.*\)"/\1/p' Cargo.toml | head -n1)" >> $GITHUB_ENV
          echo "PROJECT_MAINTAINER=$(sed -n 's/^authors = \["\(.*\)"\]/\1/p' Cargo.toml)" >> $GITHUB_ENV
          echo "PROJECT_HOMEPAGE=$(sed -n 's/^homepage = "\(.*\)"/\1/p' Cargo.toml)" >> $GITHUB_ENV
      - name: Install Rust toolchain
        uses: actions-rs/toolchain@v1
        with:
          toolchain: stable
          target: ${{ matrix.job.target }}
          override: true
          profile: minimal # minimal component installation (ie, no documentation)
      - name: Show version information (Rust, cargo, GCC)
        shell: bash
        run: |
          gcc --version || true
          rustup -V
          rustup toolchain list
          rustup default
          cargo -V
          rustc -V
      - name: Build
        uses: actions-rs/cargo@v1
        with:
          use-cross: ${{ matrix.job.use-cross }}
          command: build
          args: --release --target=${{ matrix.job.target }}
      - name: Create tarball
        id: package
        shell: bash
        run: |
          # Figure out suffix of binary
          EXE_suffix=""
          case ${{ matrix.job.target }} in
            *-pc-windows-*) EXE_suffix=".exe" ;;
          esac;

          BIN_NAME="${{ env.PROJECT_NAME }}${EXE_suffix}"
          PKG_suffix=".tar.gz" ; case ${{ matrix.job.target }} in *-pc-windows-*) PKG_suffix=".zip" ;; esac;
          PKG_BASENAME=${PROJECT_NAME}-v${PROJECT_VERSION}-${{ matrix.job.target }}
          PKG_NAME=${PKG_BASENAME}${PKG_suffix}
          PKG_STAGING="${{ env.CI_INTERMEDIATES_DIR }}/package"
          ARCHIVE_DIR="${PKG_STAGING}/${PKG_BASENAME}/"
          mkdir -p "${ARCHIVE_DIR}"

          # Binary
          cp "target/${{ matrix.job.target }}/release/${BIN_NAME}" "$ARCHIVE_DIR"

          # base compressed package
          pushd "${PKG_STAGING}/" >/dev/null
          case ${{ matrix.job.target }} in
            *-pc-windows-*) 7z -y a "${PKG_NAME}" "${PKG_BASENAME}"/* | tail -2 ;;
            *) tar czf "${PKG_NAME}" "${PKG_BASENAME}"/* ;;
          esac;
          popd >/dev/null

          # Let subsequent steps know where to find the compressed package
          echo "PKG_PATH=${PKG_STAGING}/${PKG_NAME}" >> $GITHUB_ENV
          echo "PKG_NAME=${PKG_NAME}" >> $GITHUB_ENV
          echo "PKG_STAGING=${PKG_STAGING}" >> $GITHUB_ENV
      - name: "Generate checksum"
        id: checksum
        shell: bash
        run: |
          SUM_NAME=${{ env.PKG_NAME }}.sha256sum
          SUM_PATH=${PKG_STAGING}/${SUM_NAME}
          OS="$(uname -s)"

          if [ "$OS" == "Linux" ]; then
            sha256sum ${PKG_PATH} > ${SUM_PATH}
          elif [ "$OS" == "Darwin" ]; then
            shasum -a 256 ${PKG_PATH} > ${SUM_PATH}
          fi

          echo "SUM_NAME=${SUM_NAME}" >> $GITHUB_ENV
          echo "SUM_PATH=${SUM_PATH}" >> $GITHUB_ENV
      - name: "Artifact upload: tarball"
        uses: actions/upload-artifact@master
        with:
          name: ${{ env.PKG_NAME }}
          path: ${{ env.PKG_PATH }}
      - name: "Artifact upload: checksum"
        uses: actions/upload-artifact@master
        with:
          name: ${{ env.SUM_NAME }}
          path: ${{ env.SUM_PATH }}
      - name: Check for release
        id: is-release
        shell: bash
        run: |
          unset IS_RELEASE ; if [[ $GITHUB_REF =~ ^refs/tags/v[0-9].* ]]; then IS_RELEASE='true' ; fi
          echo "IS_RELEASE=${IS_RELEASE}" >> $GITHUB_ENV
      - name: Publish archives and packages
        uses: softprops/action-gh-release@v1
        if: env.IS_RELEASE
        with:
          files: |
            ${{ env.PKG_PATH }}
            ${{ env.SUM_PATH }}
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}