name: Build and Publish

on:
  push:
    branches:
      - main
  workflow_dispatch:

jobs:
  build-docker:
    name: Build and Publish Docker Image
    runs-on: ubuntu-latest

    steps:
    - name: Check out repository
      uses: actions/checkout@v2

    - name: Set VERSION
      run: |
        echo "VERSION=$(cat VERSION | tr -d '\n')" >> $GITHUB_ENV

    - name: Download frontend assets
      run: |
        echo "Downloading latest frontend build from s3-balance-web..."
        LATEST_RELEASE=$(curl -s https://api.github.com/repos/DullJZ/s3-balance-web/releases/latest | grep '"tag_name":' | sed -E 's/.*"([^"]+)".*/\1/')
        echo "Latest frontend release: $LATEST_RELEASE"

        curl -L -o dist.tar.gz "https://github.com/DullJZ/s3-balance-web/releases/download/$LATEST_RELEASE/dist.tar.gz"

        mkdir -p internal/webui/dist
        tar -xzf dist.tar.gz -C internal/webui/dist/
        rm dist.tar.gz

        echo "Frontend assets downloaded and extracted to internal/webui/dist"
        ls -la internal/webui/dist/

    - name: Set up Docker Buildx
      uses: docker/setup-buildx-action@v2
      with:
        install: true
        use: true

    - name: Install QEMU for multi-platform builds
      uses: docker/setup-qemu-action@v2
      with:
        platforms: all

    - name: Log in to Docker Hub
      uses: docker/login-action@v1
      with:
        username: ${{ secrets.DOCKER_USERNAME }}
        password: ${{ secrets.DOCKER_PASSWORD }}

    - name: Copy Dockerfile
      run: |
        cp deploy/docker/Dockerfile .

    - name: Build and push Docker image
      uses: docker/build-push-action@v2
      with:
        context: .
        platforms: linux/amd64,linux/arm64,linux/arm/v7
        push: true
        tags: |
          ${{ secrets.DOCKER_USERNAME }}/s3-balance:latest
          ${{ secrets.DOCKER_USERNAME }}/s3-balance:${{ env.VERSION }}

  build-binary:
    name: Build and Release Binary
    runs-on: ubuntu-latest

    steps:
    - name: Check out repository
      uses: actions/checkout@v2

    - name: Set VERSION
      run: |
        echo "VERSION=$(cat VERSION | tr -d '\n')" >> $GITHUB_ENV

    - name: Download frontend assets
      run: |
        echo "Downloading latest frontend build from s3-balance-web..."
        LATEST_RELEASE=$(curl -s https://api.github.com/repos/DullJZ/s3-balance-web/releases/latest | grep '"tag_name":' | sed -E 's/.*"([^"]+)".*/\1/')
        echo "Latest frontend release: $LATEST_RELEASE"

        curl -L -o dist.tar.gz "https://github.com/DullJZ/s3-balance-web/releases/download/$LATEST_RELEASE/dist.tar.gz"

        mkdir -p internal/webui/dist
        tar -xzf dist.tar.gz -C internal/webui/dist/
        rm dist.tar.gz

        echo "Frontend assets downloaded and extracted to internal/webui/dist"
        ls -la internal/webui/dist/

    - name: Setup Go
      uses: actions/setup-go@v2
      with:
        go-version: '^1.24'

    - name: Build Binary
      run: |
        platforms=("linux/amd64" "linux/arm64" "darwin/amd64" "darwin/arm64" "windows/amd64" "windows/arm64")
        for platform in "${platforms[@]}"; do
          IFS="/" read -r GOOS GOARCH <<< "$platform"
          output_name="build/S3Balance_${GOOS}_${GOARCH}"
          if [ "$GOOS" == "windows" ]; then
            output_name+=".exe"
          fi
          GOOS=$GOOS GOARCH=$GOARCH go build -o $output_name cmd/s3-balance/main.go
        done
    
        sudo apt-get update
        sudo apt-get install -y upx
        upx --best --lzma build/S3Balance_* || true

    - name: Create Release
      id: create_release
      uses: actions/create-release@v1
      continue-on-error: true
      env:
        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
      with:
        tag_name: ${{ env.VERSION }}
        release_name: Release ${{ env.VERSION }}
        draft: false
        prerelease: false

    - name: Upload Linux AMD64 Release Asset
      uses: actions/upload-release-asset@v1
      env:
        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
      with:
        upload_url: ${{ steps.create_release.outputs.upload_url }}
        asset_path: ./build/S3Balance_linux_amd64
        asset_name: S3Balance_linux_amd64
        asset_content_type: application/octet-stream

    - name: Upload Linux ARM64 Release Asset
      uses: actions/upload-release-asset@v1
      env:
        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
      with:
        upload_url: ${{ steps.create_release.outputs.upload_url }}
        asset_path: ./build/S3Balance_linux_arm64
        asset_name: S3Balance_linux_arm64
        asset_content_type: application/octet-stream

    - name: Upload Darwin AMD64 Release Asset
      uses: actions/upload-release-asset@v1
      env:
        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
      with:
        upload_url: ${{ steps.create_release.outputs.upload_url }}
        asset_path: ./build/S3Balance_darwin_amd64
        asset_name: S3Balance_darwin_amd64
        asset_content_type: application/octet-stream

    - name: Upload Darwin ARM64 Release Asset
      uses: actions/upload-release-asset@v1
      env:
        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
      with:
        upload_url: ${{ steps.create_release.outputs.upload_url }}
        asset_path: ./build/S3Balance_darwin_arm64
        asset_name: S3Balance_darwin_arm64
        asset_content_type: application/octet-stream

    - name: Upload Windows AMD64 Release Asset
      uses: actions/upload-release-asset@v1
      env:
        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
      with:
        upload_url: ${{ steps.create_release.outputs.upload_url }}
        asset_path: ./build/S3Balance_windows_amd64.exe
        asset_name: S3Balance_windows_amd64.exe
        asset_content_type: application/octet-stream

    - name: Upload Windows ARM64 Release Asset
      uses: actions/upload-release-asset@v1
      env:
        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
      with:
        upload_url: ${{ steps.create_release.outputs.upload_url }}
        asset_path: ./build/S3Balance_windows_arm64.exe
        asset_name: S3Balance_windows_arm64.exe
        asset_content_type: application/octet-stream