build.yml

#
# This is free software, licence use MIT.
#
# Copyright (C) 2019 P3TERX <https://p3terx.com>
# Copyright (C) 2020 KFERMercer <KFER.Mercer@gmail.com>
# Copyright (C) 2024 Muhan Li <limuhan@msn.com>
#
# <https://github.com/muhac/openwrt-action>
#

name: Build OpenWrt

on:
  push:
    branches:
      - '**'
  # schedule:
  #   - cron: 0 0 * * SAT
  release:
    types:
      - published

jobs:
  build_openwrt:

    name: Build OpenWrt Firmware
    runs-on: ubuntu-latest
    if: github.event.repository.owner.id == github.event.sender.id

    steps:

      - name: Checkout ${{ github.ref }}
        uses: actions/checkout@v4

      - name: Free disk space
        uses: jlumbroso/free-disk-space@main
        with:
          tool-cache: true

      - name: Check free space
        run: df -Th

      # Recommended package prerequisites
      # https://openwrt.org/docs/guide-developer/toolchain/install-buildsystem#debianubuntu
      - name: Initialization
        run: |
          sudo apt-get update
          sudo apt-get install -y build-essential clang flex bison g++ gawk \
              gcc-multilib g++-multilib gettext git libncurses-dev libssl-dev \
              python3-setuptools mkisofs rsync unzip zlib1g-dev file wget qemu-utils
          sudo apt-get clean

      - name: Load settings
        run: cp -r ./settings ../settings

      # Set the upstream repo and a branch or tag
      - name: OpenWrt source code
        uses: actions/checkout@v4
        with:
          repository: 'openwrt/openwrt'
          ref: 'v24.10.0'

      - name: Configure basic packages
        run: bash ../settings/basic.sh

      - name: Configure extra packages
        run: bash ../settings/extra.sh

      - name: Configuration settings
        run: cat ../settings/system.conf

      - name: Update feeds
        run: |
          ./scripts/feeds update -a
          ./scripts/feeds install -a

      - name: Generate config
        run: |
          rm -f ./.config*
          cp ../settings/system.conf ./.config
          make defconfig

      - name: Overwrite config
        run: bash ../settings/system.sh

      - name: Check build config
        run: cat ./.config

      - name: Check system config
        run: cat ./package/base-files/files/bin/config_generate

      - name: Make download
        run: make download -j$(nproc) || make download -j1 V=s

      - name: Compile firmware
        run: make -j$(nproc) || make -j1 V=s

      - name: Build results
        run: tree -a ./bin/targets/

      - name: Space usage
        run: du -h ./ --max-depth=1

      - name: Disk space remaining
        run: df -h

      - name: Prepare artifact
        run: |
          echo "now=$(date '+%Y%m%d_%H%M%S')" >> $GITHUB_ENV
          mkdir -p ./artifact/firmware
          mkdir -p ./artifact/package
          mkdir -p ./artifact/buildinfo
          rm -rf $(find ./bin/targets/ -type d -name "packages")
          cp -rf $(find ./bin/targets/ -type f) ./artifact/firmware/
          cp -rf $(find ./bin/packages/ -type f -name "*.ipk") ./artifact/package/
          cp -rf $(find ./bin/targets/ -type f -name "*.buildinfo" -o -name "*.manifest") ./artifact/buildinfo/

      - name: Deliver buildinfo
        uses: actions/upload-artifact@v4
        with:
          name: OpenWrt_buildinfo_${{ github.ref_name }}_${{ env.now }}
          path: ./artifact/buildinfo/

      - name: Deliver package
        uses: actions/upload-artifact@v4
        with:
          name: OpenWrt_package_${{ github.ref_name }}_${{ env.now }}
          path: ./artifact/package/

      - name: Deliver firmware
        uses: actions/upload-artifact@v4
        with:
          name: OpenWrt_firmware_${{ github.ref_name }}_${{ env.now }}
          path: ./artifact/firmware/

      - name: Upload release asset
        if: github.event_name == 'release'
        uses: svenstaro/upload-release-action@v2
        with:
          file: ./artifact/firmware/*
          tag: ${{ github.ref }}
          file_glob: true