pogolo

/pogolo - decentralize or die/

solo db-less bitcoin-only mining pool
meant for lan swarms, not the internet
think of this as public-pool but minimal and for self-sovereign nerds
infinite thanks to btcd for bitcoin tooling and public-pool for reference
start it, point your miners to it, and watch the logs roll by

want a go pool you can run on the public internet? check out https://github.com/Distortions81/M45-Core-goPool!

features

• up to 4.3-5.2k shares/sec/client
• set a default address to mine to, no more ctrl+c ctrl+v ctrl+v ctrl+v ctrl+v ctrl+v
• btcd websocket support
• colorful and detailed logs (respects NO_COLOR)
• api (see api.go and swagger spec)

supported BIPs

• 34
• 41 (probably)
• 54
• 310 (minus subscribe-extranonce)
• 320

supported miners

• *axe family (bitaxe, nerd*axe, etc)
• cpuminer

supported backends

pogolo has no tls support.

• JSON-RPC (core, knots, etc)
• btcd websocket

unsupported

• miners requiring extranonce.subscribe
• luckyminers/other non-foss axe clones
• stratum v2

setup

docker

pogolo image at https://hub.docker.com/r/0xf0xx0/pogolo

copy the pogolo.toml from contrib/pkgs/docker, configure it to your needs, then run

docker run -d -v "./pogolo.toml:/config/pogolo.toml" 0xf0xx0/pogolo:latest

docker (+compose) files exist and work but likely need tweaks, theyre also under contrib/pkgs/docker

environment overrides

for easy config, eg umbrel

POGOLO_HOST: # overrides [pogolo].host
POGOLO_BACKEND_HOST: # overrides [backend].host
POGOLO_BACKEND_AUTH: # overrides [backend].rpcauth

go

go install git.0xf0xx0.eth.limo/0xf0xx0/pogolo@latest

then follow manual install/configure.

manual install

build

git clone https://git.0xf0xx0.eth.limo/0xf0xx0/pogolo.git
cd pogolo
go build -trimpath -ldflags="-s -w -buildid="
go install

configure

mkdir "$XDG_CONFIG_HOME/pogolo"
pogolo --writedefaultconf "$XDG_CONFIG_HOME/pogolo/pogolo.toml"

or, copy contrib/pogolo.example.toml to $XDG_CONFIG_HOME/pogolo/pogolo.toml
then configure the interface, backend, and auth

run

pogolo

miner config

host: stratum+tcp://<your lan ip>:5661
username: [.]
password: [required if set in pogolo.toml]
suggested diff: [optional]

the onchain address is also optional if the pool has a default configured.

benchmarking

to reproduce shares/s result:

1. set benchmark = true in your config
2. connect with cpuminer (preferably from a different machine) and watch the shares fly

TODO

• link stratum and mining docs
  waiting for bip 41
  https://web.archive.org/web/20201130051808/https://braiins.com/stratum-v1/docs
• completion (urfave is bugged)
• option to add workername to coinbase scriptsig?
• zmq for block notifs?
• aur packages (in progress)