retry-issue-fixer.yml

name: Retry stalled issue fixes

on:
  schedule:
    - cron: "41 */6 * * *"
  workflow_dispatch:

permissions:
  contents: write
  issues: read
  pull-requests: read

concurrency:
  group: retry-stalled-issue-fixes
  cancel-in-progress: false

jobs:
  retry:
    if: github.repository == 'anomalyco/models.dev'
    runs-on: ubuntu-latest
    steps:
      - name: Redispatch oldest issues without pull requests
        env:
          GH_TOKEN: ${{ github.token }}
        run: |
          set -euo pipefail

          cutoff="$(date -u -d '1 hour ago' '+%Y-%m-%dT%H:%M:%SZ')"
          owner="${GITHUB_REPOSITORY%/*}"
          repo="${GITHUB_REPOSITORY#*/}"

          issues="$({
            gh issue list \
              --repo "$GITHUB_REPOSITORY" \
              --state open \
              --label automation \
              --label model-sync \
              --label missing-model \
              --limit 1000 \
              --json number,createdAt,labels
          } | jq --arg cutoff "$cutoff" '
            map(select(.createdAt <= $cutoff)) | sort_by(.createdAt)
          ')"

          dispatched=0
          dispatched_issues=()
          while IFS= read -r issue; do
            number="$(jq -r '.number' <<< "$issue")"
            provider="$(jq -r '
              [.labels[].name | select(startswith("provider:")) | ltrimstr("provider:")]
              | first // empty
            ' <<< "$issue")"

            if [ -z "$provider" ] || [ "$provider" = "openai" ]; then
              continue
            fi

            closing_prs="$(gh api graphql \
              -F owner="$owner" \
              -F repo="$repo" \
              -F number="$number" \
              -f query='query($owner: String!, $repo: String!, $number: Int!) {
                repository(owner: $owner, name: $repo) {
                  issue(number: $number) {
                    closedByPullRequestsReferences(first: 1, includeClosedPrs: true) {
                      totalCount
                    }
                  }
                }
              }' \
              --jq '.data.repository.issue.closedByPullRequestsReferences.totalCount')"

            if [ "$closing_prs" -gt 0 ]; then
              continue
            fi

            jq -n \
              --arg provider "$provider" \
              --argjson issue_number "$number" \
              '{
                event_type: "missing-model",
                client_payload: {
                  provider: $provider,
                  issue_number: $issue_number
                }
              }' \
              | gh api "repos/$GITHUB_REPOSITORY/dispatches" --method POST --input -

            dispatched=$((dispatched + 1))
            dispatched_issues+=("#$number")
            if [ "$dispatched" -eq 3 ]; then
              break
            fi
          done < <(jq -c '.[]' <<< "$issues")

          if [ "$dispatched" -eq 0 ]; then
            echo "No stalled automated issues were eligible for retry." | tee -a "$GITHUB_STEP_SUMMARY"
          else
            printf 'Redispatched %d issue(s): %s\n' \
              "$dispatched" "${dispatched_issues[*]}" \
              | tee -a "$GITHUB_STEP_SUMMARY"
          fi