name: Release Docker Images Nightly gfx1151 (AMD)

on:
  workflow_dispatch:
  schedule:
    # Stagger this build from the CDNA ROCm nightlies at 12:00 UTC.
    - cron: "0 14 * * *"

concurrency:
  group: ${{ github.workflow }}-${{ github.ref }}
  cancel-in-progress: true

permissions:
  contents: read

jobs:
  publish:
    if: github.repository == 'sgl-project/sglang'
    runs-on: amd-docker-scale
    environment: prod
    timeout-minutes: 120
    steps:
      - name: Checkout repository
        uses: actions/checkout@v4
        with:
          fetch-depth: 0

      - name: Set up Python
        uses: actions/setup-python@v5
        with:
          python-version: "3.10"

      - name: Set date
        run: echo "DATE=$(date +%Y%m%d)" >> "$GITHUB_ENV"

      - name: Get version from latest tag
        id: version
        run: |
          VERSION=$(python3 scripts/release/get_version_tag.py --tag-only | sed 's/^v//')
          if [ -z "$VERSION" ]; then
            echo "::error::Could not determine version from git tags"
            exit 1
          fi
          echo "version=${VERSION}" >> "$GITHUB_OUTPUT"

      - name: Log in to Docker Hub
        uses: docker/login-action@v3
        with:
          username: ${{ secrets.DOCKERHUB_AMD_USERNAME }}
          password: ${{ secrets.DOCKERHUB_AMD_TOKEN }}

      - name: Build and push to rocm/sgl-dev
        env:
          VERSION: ${{ steps.version.outputs.version }}
        run: |
          IMAGE_TAG="v${VERSION}-rocm724-gfx1151-${DATE}"
          docker build . \
            -f docker/rocm-gfx1151.Dockerfile \
            --no-cache \
            --progress=plain \
            -t "rocm/sgl-dev:${IMAGE_TAG}"
          docker push "rocm/sgl-dev:${IMAGE_TAG}"
          echo "Published rocm/sgl-dev:${IMAGE_TAG}" >> "$GITHUB_STEP_SUMMARY"