# Opens a developer-facing issue when either E2E workflow fails or times out.
# Set E2E_TEST_ALERT_MENTION to route alerts to a GitHub team instead of the
# developer who triggered the run.
name: E2E Test Failure Alerts

on:
  workflow_run:
    workflows:
      - Nightly Critical-Path E2E Journey
      - Daytona E2E Regression Suite
      - Nightly Flake Report
    types:
      - completed

permissions:
  actions: read
  contents: read
  issues: write

jobs:
  notify:
    if: >-
      github.repository == 'different-ai/openwork' &&
      (github.event.workflow_run.conclusion == 'failure' ||
      github.event.workflow_run.conclusion == 'timed_out')
    runs-on: ubuntu-latest
    timeout-minutes: 10

    steps:
      - name: Notify developers
        shell: bash
        env:
          GH_TOKEN: ${{ github.token }}
          GH_REPO: ${{ github.repository }}
          RUN_ACTOR: ${{ github.event.workflow_run.actor.login }}
          RUN_ATTEMPT: ${{ github.event.workflow_run.run_attempt }}
          RUN_BRANCH: ${{ github.event.workflow_run.head_branch }}
          RUN_CONCLUSION: ${{ github.event.workflow_run.conclusion }}
          RUN_ID: ${{ github.event.workflow_run.id }}
          RUN_NAME: ${{ github.event.workflow_run.name }}
          RUN_SHA: ${{ github.event.workflow_run.head_sha }}
          RUN_URL: ${{ github.event.workflow_run.html_url }}
          ALERT_MENTION: ${{ vars.E2E_TEST_ALERT_MENTION }}
        run: |
          set -euo pipefail

          case "$RUN_NAME" in
            "Nightly Critical-Path E2E Journey") issue_title="Nightly critical-path E2E journey failed" ;;
            "Daytona E2E Regression Suite") issue_title="Daytona E2E regression suite failed" ;;
            "Nightly Flake Report") issue_title="Nightly flake report found unreliable specs" ;;
            *) echo "Unexpected workflow: $RUN_NAME" >&2; exit 1 ;;
          esac

          gh label create e2e-test-failure \
            --color B60205 \
            --description "Automated E2E test workflow failures" \
            --force

          issue_number="$(gh issue list \
            --state open \
            --search "\"$issue_title\" in:title" \
            --json number,title \
            --jq "map(select(.title == \"$issue_title\"))[0].number // empty")"

          if [ -z "$issue_number" ]; then
            issue_url="$(gh issue create \
              --title "$issue_title" \
              --label e2e-test-failure \
              --body "This issue tracks failures from the **$RUN_NAME** workflow. Each failed run is posted as a comment.")"
            issue_number="${issue_url##*/}"
          else
            gh issue edit "$issue_number" --add-label e2e-test-failure
          fi

          mention="${ALERT_MENTION:-@$RUN_ACTOR}"
          failed_jobs="$(gh api --paginate "repos/$GH_REPO/actions/runs/$RUN_ID/jobs" \
            --jq '.jobs[] | select(.conclusion == "failure" or .conclusion == "timed_out") | "- [\(.name)](\(.html_url))"')"

          {
            echo "$mention, **$RUN_NAME** completed with \`$RUN_CONCLUSION\`."
            echo
            echo "- Run: [$RUN_ID (attempt $RUN_ATTEMPT)]($RUN_URL)"
            echo "- Branch: \`$RUN_BRANCH\`"
            echo "- Commit: \`$RUN_SHA\`"
            echo
            echo "### Failed jobs"
            echo
            if [ -n "$failed_jobs" ]; then
              echo "$failed_jobs"
            else
              echo "No failed job metadata was returned. Open the workflow run for details."
            fi
          } > "$RUNNER_TEMP/e2e-test-failure.md"

          gh issue comment "$issue_number" --body-file "$RUNNER_TEMP/e2e-test-failure.md"
          gh issue edit "$issue_number" --add-assignee "$RUN_ACTOR" || true
          echo "Developer alert: $GITHUB_SERVER_URL/$GH_REPO/issues/$issue_number" >> "$GITHUB_STEP_SUMMARY"