Shutdown passes its context to every stage: the streamer, the four
handlers, the WHOIS fetcher, the database maintainer and the HTTP server
each stop waiting when it ends. A handler then skips its last write and
logs how many updates it did not write, and the HTTP server closes the
connections still open. The database is checkpointed and closed last,
and left open once the deadline has passed, since a write may still
hold it. The stop hook gives Shutdown 8 seconds and fx 9, inside the 10
seconds upaas and docker stop allow, so a stop signal exits 0.
Model: opus-5-5
A lookup whose RIR query failed, or whose RIR answer carried none of the
WHOIS fields (a refusal of service, for one), returned IANA's answer as
a success. The fetcher stored it as complete with blank fields, did not
look the AS up again for 30 days, and shortened its interval. Such a
lookup is now an error: the fetcher backs off and leaves the row as it
was. The fields are read from the RIR's answer alone. An AS IANA refers
to no RIR is stored with no WHOIS data, so it is not looked up again
until it is stale, counting as neither a success nor a failure. Tests
reach fake WHOIS servers through the client's DialContext.
Model: opus-5-5
Takes .golangci.yml, .dockerignore, .gitignore, .editorconfig, the
workflow and REPO_POLICIES.md from sneak/prompts 0653579, with this
repository's own entries after the shared content. Lint (golangci-lint
v2.14.0) and test are Dockerfile phases that script/lint and script/test
build alone with a new CACHEBUST value, keeping Go's and golangci-lint's
caches; the image build depends on both. make fmt and make fmt-check also
format the markdown with prettier, pinned in yarn.lock. The agent
guidance moves to AGENTS.md. The Go code is fixed for what the new
configuration finds, and the AS and prefix detail reads now return the
rows' error after their loops.
Model: opus-5-5
- Add WHOIS Fetcher card showing fresh/stale/never-fetched ASN counts
- Display hourly success/error counts and current fetch interval
- Increase max WHOIS rate to 1/sec (down from 10 sec minimum)
- Select random stale ASN instead of oldest for better distribution
- Add index on whois_updated_at for query performance
- Track success/error timestamps for hourly stats
- Add GetWHOISStats database method for freshness statistics
- Reduce base interval from 60s to 15s for faster initial fetching
- Add exponential backoff on failure (up to 5 minute max interval)
- Decrease interval on success (down to 10 second minimum)
- Add mutex to prevent concurrent WHOIS fetches
- Track consecutive failures for backoff calculation
- Add /ip and /ip/{addr} JSON endpoints returning comprehensive IP info
- Include ASN, netblock, country code, org name, abuse contact, RIR data
- Extend ASN schema with WHOIS fields (country, org, abuse contact, etc)
- Create background WHOIS fetcher for rate-limited ASN info updates
- Store raw WHOIS responses for debugging and data preservation
- Queue on-demand WHOIS lookups when stale data is requested
- Refactor handleIPInfo to serve all IP endpoints consistently
clawbot
sneak