visionfive2.yml

name: VisionFive 2 kernel build
on: [workflow_dispatch, push]
concurrency:
  group: ${{ github.workflow }}-${{ github.ref }}
  cancel-in-progress: true
permissions: {}
jobs:
  build:
    # https://github.com/actions/virtual-environments
    runs-on: ubuntu-22.04
    defaults:
      run:
        shell: sh
    env:
      CROSS_COMPILE: 'riscv64-linux-gnu-'
      ARCH: 'riscv'
    steps:
    - name: Setup tmpfs
      run: sudo mount -t tmpfs -o "noatime,lazytime,uid=$(id -u),size=3G" tmpfs "$GITHUB_WORKSPACE"
    - uses: actions/checkout@v3
    - name: Build init
      run: |
        sudo apt-get -q update
        sudo DEBIAN_FRONTEND=noninteractive apt-get --no-install-recommends -qq dist-upgrade
        sudo DEBIAN_FRONTEND=noninteractive apt-get --no-install-recommends -qq install make gcc libc6-dev flex bison gcc-riscv64-linux-gnu bc libssl-dev
        rm -Rf linux-image-visionfive2
        mkdir -p linux-image-visionfive2/DEBIAN linux-image-visionfive2/boot/extlinux linux-image-visionfive2/lib/firmware
    - name: Build Linux
      run: |
        > .scmversion # Avoid Git commit version suffix
        mv dietpi_visionfive2_defconfig arch/riscv/configs/
        make dietpi_visionfive2_defconfig
        make -j$(nproc)
        make install INSTALL_PATH='linux-image-visionfive2/boot'
        make dtbs_install INSTALL_DTBS_PATH='linux-image-visionfive2/usr/lib/linux-image-visionfive2'
        find linux-image-visionfive2/usr/lib/linux-image-visionfive2 -mindepth 1 -regextype egrep \( ! -regex '.*/(starfive|vf2-overlay.*|jh7110-visionfive-v2.*\.dtb)' -o -regex '.*/jh7110-visionfive-v2-A1[01].dtb' \) -exec rm -Rf {} +
        make modules_install INSTALL_MOD_PATH='linux-image-visionfive2'
        rm linux-image-visionfive2/lib/modules/*/build linux-image-visionfive2/lib/modules/*/source
        curl -sSfo linux-image-visionfive2/lib/firmware/ECR6600U_transport.bin 'https://raw.githubusercontent.com/starfive-tech/buildroot/JH7110_VisionFive2_devel/package/starfive/usb_wifi/ECR6600U_transport.bin'
        find linux-image-visionfive2 -type f -exec chmod 0644 {} +
        find linux-image-visionfive2 -type d -exec chmod 0755 {} +
    - name: Build package
      run: |
        kernelversion=$(make kernelversion)
        curl -fO 'https://dietpi.com/downloads/binaries/linux-image-visionfive2.deb'
        cur_version=$(dpkg-deb -f linux-image-visionfive2.deb Version)
        rm linux-image-visionfive2.deb
        cur_suffix=${cur_version#*-dietpi}
        echo "Current package version is:  $cur_version"
        echo "New kernel version is:       $kernelversion"
        [ "$kernelversion-dietpi$cur_suffix" = "$cur_version" ] && version="$kernelversion-dietpi$((cur_suffix+1))" || version="$kernelversion-dietpi1"
        echo "New package version will be: $version"
        cat << _EOF_ > linux-image-visionfive2/boot/extlinux/extlinux.conf
        label DietPi
        linux /boot/vmlinuz-$kernelversion
        fdt /usr/lib/linux-image-visionfive2/starfive/jh7110-visionfive-v2.dtb
        append root=/dev/mmcblk1p1 rootfstype=ext4 rootwait earlycon=sbi console=ttyS0,115200 console=tty1 consoleblank=0 net.ifnames=0
        _EOF_
        echo '/boot/extlinux/extlinux.conf' > linux-image-visionfive2/DEBIAN/conffiles
        cat << _EOF_ > linux-image-visionfive2/DEBIAN/postinst
        #!/bin/dash
        set -e
        export DEB_MAINT_PARAMS=\$* INITRD=Yes
        [ -d '/etc/kernel/postinst.d' ] && run-parts --arg='$kernelversion' --arg='/boot/vmlinuz-$kernelversion' /etc/kernel/postinst.d
        sed -Ei '/^[[:blank:]]*(linux|kernel)/c\linux /boot/vmlinuz-$kernelversion' /boot/extlinux/extlinux.conf
        exit 0
        _EOF_
        cp linux-image-visionfive2/DEBIAN/postinst linux-image-visionfive2/DEBIAN/preinst
        sed -i -e '/extlinux/d' -e 's/postinst/preinst/g' linux-image-visionfive2/DEBIAN/preinst
        cp linux-image-visionfive2/DEBIAN/postinst linux-image-visionfive2/DEBIAN/postrm
        sed -i -e '/extlinux/d' -e 's/postinst/postrm/g' linux-image-visionfive2/DEBIAN/postrm
        cp linux-image-visionfive2/DEBIAN/postinst linux-image-visionfive2/DEBIAN/prerm
        sed -i -e '/extlinux/d' -e 's/postinst/prerm/g' linux-image-visionfive2/DEBIAN/prerm
        chmod +x linux-image-visionfive2/DEBIAN/p*
        find linux-image-visionfive2 ! \( -path linux-image-visionfive2/DEBIAN -prune \) -type f -exec md5sum {} + | sed 's|linux-image-visionfive2/||' > linux-image-visionfive2/DEBIAN/md5sums
        cat << _EOF_ > linux-image-visionfive2/DEBIAN/control
        Package: linux-image-visionfive2
        Version: $version
        Architecture: riscv64
        Maintainer: MichaIng <micha@dietpi.com>
        Date: $(date -u '+%a, %d %b %Y %T %z')
        Standards-Version: 4.6.2.0
        Installed-Size: $(du -sk 'linux-image-visionfive2' | mawk '{print $1}')
        Section: kernel
        Priority: optional
        Homepage: https://github.com/MichaIng/linux
        Vcs-Git: https://github.com/MichaIng/linux.git
        Vcs-Browser: https://github.com/MichaIng/linux
        Description: Linux kernel for RISC-V StarFive VisionFive 2
        _EOF_
        sed -i "/^Installed-Size:/c\Installed-Size: $(du -sk 'linux-image-visionfive2' | mawk '{print $1}')" linux-image-visionfive2/DEBIAN/control
        sudo chown -R 0:0 linux-image-visionfive2
        dpkg-deb -b -Zxz -z9 -Sextreme linux-image-visionfive2
        sudo rm -R linux-image-visionfive2
#    - name: Upload
#      run: |
#        [ -d ~/.ssh ] || mkdir ~/.ssh
#        umask 377
#        echo '${{ secrets.KNOWN_HOSTS }}' > ~/.ssh/known_hosts
#        echo '${{ secrets.SSH_KEY }}' > ~/.ssh/id_ed25519
#        curl -T 'linux-image-visionfive2.deb' --key ~/.ssh/id_ed25519 '${{ secrets.UPLOAD_URL }}all/'
#        curl 'https://api.cloudflare.com/client/v4/zones/${{ secrets.CF_ZONE }}/purge_cache' -H 'Authorization: Bearer ${{ secrets.CF_TOKEN }}' -H 'Content-Type: application/json' \
#        --data '{"files":["https://dietpi.com/downloads/binaries/testing/","https://dietpi.com/downloads/binaries/testing/linux-image-visionfive2.deb"]}'