name: ImmortalWrt Build

on:
  workflow_dispatch:

jobs:
  build:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout code
        uses: actions/checkout@v3

      - name: Set executable permissions
        run: chmod +x build.sh

      - name: Setup Docker and Build
        run: |
          docker run --rm -i \
          --user root \
          -v "${{ github.workspace }}/bin:/home/build/immortalwrt/bin" \
          -v "${{ github.workspace }}/files:/home/build/immortalwrt/files" \
          -v "${{ github.workspace }}/target:/home/build/immortalwrt/target" \
          -v "${{ github.workspace }}/Makefile:/home/build/immortalwrt/target/linux/x86/Makefile" \
          immortalwrt/imagebuilder:x86-64-openwrt-23.05.4 /bin/sh -c " \
            
            cp /home/build/immortalwrt/target/linux/x86/Makefile /home/build/immortalwrt/target/linux/x86/Makefile.bak && \
            cp /home/build/immortalwrt/target/linux/x86/Makefile /home/build/immortalwrt/target/linux/x86/Makefile.custom && \
            
            cd /home/build/immortalwrt && ./build.sh"

      - name: Locate firmware file
        id: locate_file
        run: |
          firmware_file=$(find "${{ github.workspace }}/bin" -name '*squashfs-combined-efi.img.gz' | head -n 1)
          echo "Firmware file located at $firmware_file"
          echo "firmware_path=$firmware_file" >> $GITHUB_ENV

      - name: Upload firmware
        uses: actions/upload-artifact@v4
        with:
          name: firmware
          path: ${{ env.firmware_path }}
          compression-level: 0