isOpenSource was matching things like Braiins OS, cgminer, bfgminer,
and a generic "esp32" — software that's open but runs on closed
hardware (Antminer, unknown rigs). public-pool's UI reserves the
star for open-source HARDWARE, with open firmware on top, and that's
the convention to match. New regex covers the family verbatim from
public-pool-ui's user-agent-link switch table:
bitaxe, bitaxeHex, NerdMiner, NerdNOS, NerdAxe, NerdAxeGamma,
NerdOCTAXE, NerdEKO, NerdQAxe+, NerdQAxe++, PiAxe, QAxe, QAxe+,
0xAxe, LeafMiner
Also extend detectHardware so all those user-agents get a recognised
label instead of "esp32" / raw token.
Replace the squished "TLS" pill with an inline-flex badge: 0.78em
text, 5px corners, padlock SVG, generous left/right padding so it
reads at a glance instead of looking like a typo.
Custom block explorer: new optional union under StartOS Advanced
config ("Block Explorer" — defaults to "mempool.space"). Picking
"Custom URL" surfaces the value as MEMPOOL_BASE_URL on the
container env. config.Config picks it up, the aggregator copies
it into every Snapshot (mempool_base_url field), and the UI's
shared explorerBaseFor() helper trusts the custom URL verbatim
when present (no /testnet4 / /signet path appended — a self-hosted
instance is presumably single-network already). Falls back to the
public mempool.space mirrors per chain when unset, which is the
default behaviour.
Go 1.22 module that polls CKPool's Unix socket control API, queries
Bitcoin Core over JSON-RPC, merges both into a thread-safe snapshot, and
serves it over REST. Layout:
api/
├── cmd/kamado-api/main.go signal-aware entrypoint
└── internal/
├── config/ env var loader with validation
├── ckpool/ socket client (4-byte LE length-prefixed wire
│ protocol verified against libckpool.c), typed
│ response models for poolstats/users/workers/
│ clients/uptime, + unit tests using a fake
│ unix socket server
├── bitcoind/ minimal JSON-RPC client, getblockchaininfo
│ and getnetworkhashps
├── state/ Aggregator that refreshes a merged Snapshot
│ on a ticker; readers get a copy under RWMutex
└── httpapi/ REST handlers on Go 1.22 ServeMux:
/api/health /api/pool /api/users
/api/workers /api/clients /api/snapshot
CKPool stores hashrate as "dsps" (diff shares per second); we convert
to H/s via the 2^32 constant used by GoBrrr-Pool and other clients.
Every stat CKPool exposes to its socket API is surfaced — useragent,
IP, per-client diff, per-worker best diff — closing the gap against
Bassin which only reads the 60-second stats files.
Dockerfile does a CGO_ENABLED=0 static build on golang:1.22-bookworm
with -trimpath -ldflags=-s -w. docker-compose now runs both ckpool and
kamado-api, sharing a named volume for /run/ckpool so the API can
dial the stratifier socket directly.
Deferred to Phase 2b (called out in README):
- Bitcoin Core ZMQ hashblock subscriber
- WebSocket push for real-time UI updates
- SQLite persistence (block history, best-share history)
- CKPool log tailer for "Solved and confirmed block" detection
Tests and build NOT run in this commit — Go isn't installed in the
dev environment. Run `make api-test` or `make api` to verify.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
satoshi