name: Update Sing-Box Core 
on: 
  workflow_dispatch:
    inputs:
      version:
        description: 'version of singbox, such as 1.7.8'
        required: true
        type: string
env:
  download_version: ${{ github.event.inputs.version }}
  download_project: SagerNet/sing-box
jobs:
  Update:
    runs-on: ubuntu-latest
    steps:
    - name: Clone Repository
      uses: actions/checkout@main
    - name: Init Dependencies
      run: |
        wget https://github.com/upx/upx/releases/download/v3.96/upx-3.96-amd64_linux.tar.xz
        wget https://github.com/upx/upx/releases/download/v3.93/upx-3.93-amd64_linux.tar.xz
        tar xf upx-3.96-amd64_linux.tar.xz
        tar xf upx-3.93-amd64_linux.tar.xz
    - name: Download Core
      run: |
        #download_version=$(curl -s -L -o /dev/null -w '%{url_effective}' https://github.com/${download_project}/releases/latest | grep -oE "[^/]+$" | awk -F 'v' '{print $2}')
        echo "download_version=${download_version}" >> ${GITHUB_ENV}
        archs=(386 amd64 armv7 arm64)
        new_name=(386 amd64 armv7 armv8)
        mkdir tmp
        for((i=0;i<4;i++));do
          wget "https://github.com/${download_project}/releases/download/v${download_version}/sing-box-${download_version}-linux-${archs[i]}.tar.gz" -O ./tmp/core.tar.gz
          tar -zxvf ./tmp/core.tar.gz -C './tmp'
          mv -f ./tmp/sing-box-${download_version}-linux-${archs[i]}/sing-box ./tmp/singbox-linux-${new_name[i]}
          chmod +x ./tmp/singbox-linux-${new_name[i]}
          if [ "${archs[i]}" != "armv5" ];then
            if [[ ${archs[i]} = mips* ]];then
              ./upx-3.93-amd64_linux/upx ./tmp/singbox-linux-${new_name[i]}
            else
              ./upx-3.96-amd64_linux/upx ./tmp/singbox-linux-${new_name[i]}
            fi
          fi
        done
        rm -rf ./tmp/LICENSE
        rm -rf core.tar.gz
        rm -fr upx*
    - name: Create Release and Upload Release Asset
      uses: softprops/action-gh-release@v1
      with:
        tag_name: singbox_core
        name: singbox_core
        draft: false
        prerelease: true
        files: |
          ./tmp/* 
    - name: Cleanup Workflow
      uses: Mattraks/delete-workflow-runs@main
      with:
        retain_days: 1
        keep_minimum_runs: 2