ci-arm.yml

name: CI (ARM)
on:
  push:
    branches:
      - master
      - '*/*arm-build'
  workflow_dispatch:
    inputs: {}
concurrency:
  group: ci-master-arm
env:
  DOCKERHUB_PASSWORD: "${{ secrets.DOCKERHUB_PASSWORD }}"
  RUN_ID: ${{ github.run_id }}
  RUN_ATTEMPT: ${{ github.run_attempt }}
  USERNAME: master
  GITHUB_TOKEN: ${{ github.token }}
  GH_SELF_HOSTED_RUNNER_TOKEN: ${{ secrets.GH_SELF_HOSTED_RUNNER_TOKEN }}
  AWS_ACCESS_KEY_ID: ${{ secrets.AWS_ACCESS_KEY_ID }}
  AWS_SECRET_ACCESS_KEY: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
  BUILD_INSTANCE_SSH_KEY: ${{ secrets.BUILD_INSTANCE_SSH_KEY }}
  GIT_COMMIT: ${{ github.sha }}
  # kludge until we move away from runners
  WAIT_FOR_RUNNERS: false
jobs:
  setup:
    uses: ./.github/workflows/setup-runner.yml
    with:
      username: ${{ github.event.pull_request.user.login || github.actor }}
      runner_type: builder-arm
    secrets: inherit

  changes:
    runs-on: ubuntu-20.04
    # Required permissions.
    permissions:
      pull-requests: read
    # Set job outputs to values from filter step
    outputs:
      build-images: ${{ steps.filter.outputs.build-images }}
    steps:
      - uses: actions/checkout@v4
        with: { ref: "${{ env.GIT_COMMIT }}" }
      - uses: dorny/paths-filter@de90cc6fb38fc0963ad72b210f1f284cd68cea36
        id: filter
        with:
          filters: |
            build-images:
              - 'build-images/**'

  build-images:
    needs: [setup, changes]
    runs-on: ${{ github.event.pull_request.user.login || github.actor }}-arm
    steps:
      # permission kludge before checkout, see https://github.com/actions/checkout/issues/211#issuecomment-611986243
      - run: sudo chown -R $USER:$USER /home/ubuntu/
      - uses: actions/checkout@v4
        with: { ref: "${{ env.GIT_COMMIT }}" }
      - uses: ./.github/ci-setup-action
        with:
          concurrency_key: build-images-arm
      - name: "Push Build Images If Changed"
        if: ${{ needs.changes.outputs.build-images }}
        timeout-minutes: 40
        run: |
          earthly-ci --push ./build-images/+build

  build:
    needs: [build-images]
    runs-on: ${{ github.event.pull_request.user.login || github.actor }}-arm
    steps:
      # permission kludge before checkout, see https://github.com/actions/checkout/issues/211#issuecomment-611986243
      - run: sudo chown -R $USER:$USER /home/ubuntu/
      - uses: actions/checkout@v4
        with: { ref: "${{ env.GIT_COMMIT }}" }
      - uses: ./.github/ci-setup-action
        with:
          concurrency_key: build-arm
      # prepare images locally, tagged by commit hash
      - name: "Build E2E Image"
        timeout-minutes: 40
        run: |
          earthly-ci ./yarn-project+export-e2e-test-images

  # all the non-bench end-to-end integration tests for aztec
  e2e:
    needs: [build]
    runs-on: ${{ github.event.pull_request.user.login || github.actor }}-arm
    steps:
      - uses: actions/checkout@v4
        with: { ref: "${{ env.GIT_COMMIT }}" }
      - uses: ./.github/ci-setup-action
        with:
          concurrency_key: e2e-arm
      # prepare images locally, tagged by commit hash
      - name: "Build E2E Image"
        timeout-minutes: 40
        run: |
          earthly-ci ./yarn-project/end-to-end+uniswap-trade-on-l1-from-l2

  rerun-check:
    runs-on: ubuntu-20.04
    permissions:
      actions: write
    needs: [setup, build-images, build, e2e]
    if: ${{ !cancelled() }}
    steps:
      - name: Check for Rerun
        env:
          # We treat any skipped or failing jobs as a failure for the workflow as a whole.
          HAD_FAILURE: ${{ contains(needs.*.result, 'failure') }}
          GH_REPO: ${{ github.repository }}
          GH_TOKEN: ${{ github.token }}
        run: |
          if [[ $HAD_FAILURE == true ]] && [[ $RUN_ATTEMPT -lt 2 ]] ; then
            echo "Retrying first workflow failure. This is a stop-gap until things are more stable."
            gh workflow run rerun.yml -F run_id=${{ github.run_id }}
          fi

  # NOTE: we only notify failures after a rerun has occurred
  notify:
    needs: [e2e]
    runs-on: ubuntu-latest
    if: ${{ github.ref == 'refs/heads/master' && failure() && github.run_attempt >= 2 }}
    steps:
      - name: Send notification to aztec3-ci channel if workflow failed on master
        uses: slackapi/slack-github-action@v1.25.0
        with:
          payload: |
            {
              "url": "https://github.com/${{ github.repository }}/actions/runs/${{ github.run_id }}"
            }
        env:
          SLACK_WEBHOOK_URL: ${{ secrets.SLACK_NOTIFY_WORKFLOW_TRIGGER_URL }}