name: Build and Push Docker Images

on:
  workflow_dispatch:
    branches:
      - master

jobs:
  build:
    runs-on: ubuntu-latest

    steps:
      - name: Checkout repository
        uses: actions/checkout@v3

      - name: Set up QEMU
        uses: docker/setup-qemu-action@v3

      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v3

      - name: Log in to Docker Hub
        uses: docker/login-action@v2
        with:
          username: ${{ secrets.DOCKER_USERNAME }}
          password: ${{ secrets.DOCKER_PASSWORD }}

      - name: Get version and build time
        run: |
          $path = 'version.json'
          if (-not (Test-Path -Path $path)) {
            Write-Error 'version.json not found.'
            exit 1
          }
          $data = Get-Content $path | ConvertFrom-Json
          $version = $data.version
          if (-not $version) { $version = 'unknown' }
          try {
            $tz = [System.TimeZoneInfo]::FindSystemTimeZoneById('Asia/Shanghai')
            $build_time = [System.TimeZoneInfo]::ConvertTimeFromUtc((Get-Date).ToUniversalTime(), $tz).ToString('yyyy-MM-dd HH:mm:ss')
          } catch {
            $build_time = (Get-Date).ToUniversalTime().AddHours(8).ToString('yyyy-MM-dd HH:mm:ss')
          }
          $data.build_time = $build_time
          $data | ConvertTo-Json -Depth 10 | Set-Content $path
          echo "version=$version" >> $env:GITHUB_ENV
          echo "build_time=$build_time" >> $env:GITHUB_ENV
        shell: pwsh

      - name: Build and push Docker image
        uses: docker/build-push-action@v4
        with:
          context: .
          push: true
          tags: |
            guovern/iptv-api:latest
            guovern/iptv-api:${{ env.version }}
          platforms: linux/amd64,linux/arm64,linux/arm/v7