name: Push CI Runner Docker Image

on:
  workflow_dispatch:
  schedule:
    - cron: "0 1 * * 3"

jobs:
  push:
    runs-on: ubuntu-20.04

    steps:
      - name: Checkout
        uses: actions/checkout@v4

      # This has to happen after checkout in order for gh to work.
      - name: "Cancel scheduled job on forks"
        if: github.repository != 'openedx/edx-platform' && github.event_name == 'schedule'
        env:
          GITHUB_TOKEN: "${{ secrets.GITHUB_TOKEN }}"
        run: |
          gh run cancel "${{ github.run_id }}"
          gh run watch "${{ github.run_id }}"

      - name: Configure AWS Credentials
        uses: aws-actions/configure-aws-credentials@v4
        with:
          aws-access-key-id: ${{ secrets.TOOLS_EDX_ECR_USER_AWS_ACCESS_KEY_ID }}
          aws-secret-access-key: ${{ secrets.TOOLS_EDX_ECR_USER_AWS_SECRET_ACCESS_KEY }}
          aws-region: us-east-1

      - name: Log in to ECR
        id: login-ecr
        uses: aws-actions/amazon-ecr-login@v2

      - name: Build, tag, and push image to Amazon ECR
        env:
          ECR_REGISTRY: ${{ steps.login-ecr.outputs.registry }}
          ECR_REPOSITORY: actions-runner
          IMAGE_TAG: latest
        run: |
          docker build -t $ECR_REGISTRY/$ECR_REPOSITORY:$IMAGE_TAG -f scripts/ci-runner.Dockerfile .
          docker push $ECR_REGISTRY/$ECR_REPOSITORY:$IMAGE_TAG