br_sg200x/.github/workflows/buildroot.yml

name: build-all

on:
  workflow_dispatch:
  push:
    branches: [ master ]
    paths-ignore:
      - '.github/**'
    tags:
      - "v*.*.*"
  pull_request:
    branches: [ master ]
    paths-ignore:
      - '.github/**'
    
jobs:
  buildroot:
    strategy:
      fail-fast: true
      matrix:
        target: [ sipeed_licheervnano_defconfig ]
    runs-on: [self-hosted, linux]
    steps:
    - name: install dependencies
      run: |
        sudo apt-get install -y make gcc g++ unzip git bc python3 device-tree-compiler mtd-utils xz-utils file sed binutils build-essential rsync findutils perl tar cpio
    - name: Checkout Buildroot sources
      uses: actions/checkout@v4
      with:
        repository: buildroot/buildroot
        ref: 2023.11.2
        path: buildroot
    - name: Checkout SG200x Buildroot
      uses: actions/checkout@v4
      with:
        path: sg200x
    - name: buildroot ccache
      id: br-ccache
      uses: actions/cache@v4
      env:
        cache-name: br-ccache
      with:
        path: /home/runner/.buildroot-ccache
        key: ${{ runner.os }}-build-${{ env.cache-name }}-${{ matrix.target }}
    - name: buildroot download cache
      uses: actions/cache@v4
      env:
        cache-name: cache-download-files
      with:
        path: ${{ github.workspace }}/buildroot/dl/
        key: ${{ runner.os }}-build-${{ env.cache-name }}-downloads
    - name: Build
      run: |
        export BR_LICHEERVNANO_OVERLAY_PATH=$(pwd)/sg200x
        cd buildroot
        make BR2_EXTERNAL=$BR_LICHEERVNANO_OVERLAY_PATH ${{ matrix.target }}
        make cvitekconfig
        make
        make ccache-stats
    - name: Pack
      run: |
        cd ${{ github.workspace }}/buildroot/output/images/
        ls -lah
        if [ -f sdcard.img ]; then
            xz -z sdcard.img
            mv sdcard.img.xz sdcard-${{ matrix.target }}.img.xz
        fi
        echo "PACKAGE=${{ github.workspace }}/buildroot/output/images/sdcard-${{ matrix.target }}.img.xz" >> $GITHUB_ENV
        echo "BRSDK=${{ github.workspace }}/buildroot/output/images/riscv*.tar.gz" >> $GITHUB_ENV
    - name: Upload package
      uses: actions/upload-artifact@master
      with:
        name: build-images
        path: |
          ${{env.PACKAGE}}

  release:
    if: startsWith(github.ref, 'refs/tags/')
    runs-on: ubuntu-22.04
    needs: [buildroot]
    permissions: write-all
    steps:
      - name: download firmware
        uses: actions/download-artifact@v3
      - name: Create images
        run: |
          ls -lah *
      - name: publish artifacts
        uses: softprops/action-gh-release@v1
        with:
          append_body: true
          files: |
            build-images/*.xz