push_nightly_docker_ghcr.yml

name: Build PyTorch nightly Docker image and push to GitHub Container Registry
on:
  schedule:
    # Push the nightly docker daily at 1 PM UTC
    - cron: '0 13 * * *'
  # Have the ability to trigger this job manually using the API as well
  workflow_dispatch:

jobs:
  build-publish-docker:
    if: ${{ github.repository_owner == 'pytorch' }}
    runs-on: linux.2xlarge
    env:
      GHCR_PAT: ${{ secrets.GHCR_PAT }}
    steps:
      - name: Checkout
        uses: actions/checkout@v2
        with:
          ref: master
      - name: Build and upload nightly docker
        run: |
          bash .github/scripts/build_publish_nightly_docker.sh