auto-rerun.yaml

---
name: Rerun failed workflow runs automatically
on:
  workflow_dispatch: {}
  schedule:
    - cron: "0 */1 * * *" # Hourly

jobs:
  rerun:
    runs-on: ubuntu-latest
    timeout-minutes: 15
    permissions:
      actions: write # To rerun workflow runs
      pull-requests: read # To list pull requests
    steps:
      - run: |
          set -eu

          d=$(date +%Y-%m-%d -d "4 day ago")
          info "date: $d"

          bot=app/aquaproj-aqua-registry

          info "searching pull requests" >&2
          shas=$(gh -R "$GITHUB_REPOSITORY" pr list \
              -A "$bot" \
              -S "created:>=$d" \
              --json headRefOid \
              -q '.[].headRefOid')

          for sha in $shas; do
              echo "searching workflow runs sha=$sha" >&2
              runids=$(gh -R "$GITHUB_REPOSITORY" run list \
                  -c "$sha" \
                  -s failure \
                  --json databaseId \
                  -q '.[].databaseId')
              for runid in $runids; do
                  echo "rerunning a workflow run runid=$runid" >&2
                  gh -R "$GITHUB_REPOSITORY" run rerun "$runid" --failed
              done
          done
        env:
          GITHUB_TOKEN: ${{github.token}}