Files
winning-wallet-finder_github/.github/workflows/watchdog.yml
T
2026-07-08 17:44:09 -04:00

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# Dead-man's switch for the copybot worker (the notify half; the self-heal
# half is fly.toml's http /health check, which restarts a dark machine).
# GH cron is coarse (fires ~every 30-150 min in practice) — fine here: the
# failure mode this guards is MULTI-HOUR silence (the 2026-07-07 Fly trial
# expiry left the bot dark 3.5h with nothing watching). Runs on GitHub's
# infra, so it works when the Mac is asleep AND the Fly box is dead.
name: watchdog
on:
schedule:
- cron: "*/30 * * * *"
workflow_dispatch:
jobs:
health:
runs-on: ubuntu-latest
timeout-minutes: 10
steps:
- name: probe /health (3 tries, 60s apart)
id: probe
run: |
for i in 1 2 3; do
if curl -fsS --max-time 10 https://wwf-copybot.fly.dev/health; then
echo; echo "healthy on try $i"; exit 0
fi
echo "try $i failed"; [ $i -lt 3 ] && sleep 60
done
exit 1
- name: alert Discord
if: failure()
run: |
curl -fsS -X POST -H 'Content-Type: application/json' \
-d '{"content":"🚨 **copybot DOWN** — wwf-copybot.fly.dev/health failed 3 probes over 2 min. Check `flyctl status --app wwf-copybot` / `flyctl logs`. (Fly auto-restart should be trying; if this repeats, it is crash-looping or the account/billing broke — see 2026-07-07 trial-expiry incident.)"}' \
"$DISCORD_WEBHOOK_URL"
env:
DISCORD_WEBHOOK_URL: ${{ secrets.DISCORD_WEBHOOK_URL }}