This is a lightweight daemon that allows mining to a local (or remote) nirvana node using stratum-base miners.
This daemon is confirmed working with the miners below in both dual-mining and nirvana-only modes (for those that support it) and Windows, Linux, macOS and HiveOS.
- Join our Telegram server using the following link: https://t.me/Nirvanad_Chain/
- 加入Telegram中文频道: https://t.me/Nirvanad_Chain_CN/
Huge shoutout to https://github.com/KaffinPX/KStratum and https://github.com/onemorebsmith/nirvanad-stratum-bridge and https://github.com/rdugan/kaspa-stratum-bridge for the inspiration.
Tips appreciated: nirvana:qqlk0atms6xvl266t9cs9klpcxfawlnp50xr8qesq2exa9sln9ylwv8mf30wj
Shares-based work allocation with miner-like periodic stat output:
===============================================================================
worker name | avg hashrate | acc/stl/inv | blocks | uptime
-------------------------------------------------------------------------------
lemois | 0.13GH/s | 3/0/0 | 0 | 6m48s
-------------------------------------------------------------------------------
| 0.13GH/s | 3/0/0 | 0 | 7m20s
========================================================= nva_bridge_v1.1.0 ===
Multiple miners with significantly different hashrates can be connected to the same stratum bridge instance, and the appropriate difficulty will automatically be decided for each one. Default settings target 15 shares/min, resulting in high confidence decisions regarding difficulty adjustments, and stable measured hashrates (1hr avg hashrates within +/- 10% of actual). The minimum share difficulty is 64 and optimized for GPUs.
The grafana monitoring UI is an optional component but included for convenience. It will help to visualize collected statistics.
If the app is run with the -prom={port} flag the application will host
stats on the port specified by {port}, these stats are documented in
the file prom.go. This is intended to be use
by prometheus but the stats can be fetched and used independently if
desired. curl http://localhost:2114/metrics | grep nva_ will get a
listing of current stats. All published stats have a nva_ prefix for
ease of use.
user:~$ curl http://localhost:2114/metrics | grep nva_
# HELP nva_estimated_network_hashrate_gauge Gauge representing the estimated network hashrate
# TYPE nva_estimated_network_hashrate_gauge gauge
nva_estimated_network_hashrate_gauge 2.43428982879776e+14
# HELP nva_network_block_count Gauge representing the network block count
# TYPE nva_network_block_count gauge
nva_network_block_count 271966
# HELP nva_network_difficulty_gauge Gauge representing the network difficulty
# TYPE nva_network_difficulty_gauge gauge
nva_network_difficulty_gauge 1.2526479386202519e+14
# HELP nva_valid_share_counter Number of shares found by worker over time
# TYPE nva_valid_share_counter counter
nva_valid_share_counter{ip="192.168.0.17",miner="SRBMiner-MULTI/2.4.1",wallet="nirvana:qqlk0atms6xvl266t9cs9klpcxfawlnp50xr8qesq2exa9sln9ylwv8mf30wj",worker="002"} 276
nva_valid_share_counter{ip="192.168.0.24",miner="SRBMiner-MULTI/2.4.1",wallet="nirvana:qqlk0atms6xvl266t9cs9klpcxfawlnp50xr8qesq2exa9sln9ylwv8mf30wj",worker="003"} 43
nva_valid_share_counter{ip="192.168.0.65",miner="SRBMiner-MULTI/2.4.1",wallet="nirvana:qqlk0atms6xvl266t9cs9klpcxfawlnp50xr8qesq2exa9sln9ylwv8mf30wj",worker="001"} 307
# HELP nva_worker_job_counter Number of jobs sent to the miner by worker over time
# TYPE nva_worker_job_counter counter
nva_worker_job_counter{ip="192.168.0.17",miner="SRBMiner-MULTI/2.4.1",wallet="nirvana:qqlk0atms6xvl266t9cs9klpcxfawlnp50xr8qesq2exa9sln9ylwv8mf30wj",worker="002"} 3471
nva_worker_job_counter{ip="192.168.0.24",miner="SRBMiner-MULTI/2.4.1",wallet="nirvana:qqlk0atms6xvl266t9cs9klpcxfawlnp50xr8qesq2exa9sln9ylwv8mf30wj",worker="003"} 3399
nva_worker_job_counter{ip="192.168.0.65",miner="SRBMiner-MULTI/2.4.1",wallet="nirvana:qqlk0atms6xvl266t9cs9klpcxfawlnp50xr8qesq2exa9sln9ylwv8mf30wj",worker="001"} 3425
Install go 1.18 or later using whatever package manager is approprate for your system, or from https://go.dev/doc/install.
cd cmd/nirvanabridge
go build .
Modify the config file in ./cmd/nirvanabridge/config.yaml with your setup,
the file comments explain the various flags.
./nirvanabridge
To recap the entire process of initiating the compilation and launching the nirvana dridge, follow these steps:
cd cmd/nirvanabridge
go build .
./nirvanabridge
Best option for users who want access to reporting, and aren't already using Grafana/Prometheus. Requires a local copy of this repository, and docker installation.
Install Docker using the appropriate method for your OS. The docker commands below are assuming a server type installation - details may be different for a desktop installation.
The following will run the bridge assuming a local Nirvanad node with default port settings, and listen on port 5555 for incoming stratum connections.
git clone https://github.com/Nirvana-Chain/nirvanad-stratum-bridge.git
cd nirvanad-stratum-bridge
docker compose -f docker-compose-all-src.yml up -d --build
These settings can be updated in the config.yaml
file, or overridden by modifying, adding or deleting the parameters in the
command section of the docker-compose-all-src.yml file. Additionally,
Prometheus (the stats database) and Grafana (the dashboard) will be
started and accessible on ports 9090 and 3000 respectively. Once all
services are running, the dashboard should be reachable at
http://127.0.0.1:3000/d/x7cE7G74k1/klsb-monitoring with default
username and password admin.
These commands builds the bridge component from source, rather than
the previous behavior of pulling down a pre-built image. You may still
use the pre-built image by replacing docker-compose-all-src.yml with
docker-compose-all.yml, but it is not guaranteed to be up to date, so
compiling from source is the better alternative.
Best option for users who want docker encapsulation, and don't need reporting, or are already using Grafana/Prometheus. Requires a local copy of this repository, and docker installation.
Install Docker using the appropriate method for your OS. The docker commands below are assuming a server type installation - details may be different for a desktop installation.
The following will run the bridge assuming a local Nirvanad node with default port settings, and listen on port 5555 for incoming stratum connections.
git clone https://github.com/Nirvana-Chain/nirvanad-stratum-bridge.git
cd nirvanad-stratum-bridge
docker compose -f docker-compose-bridge-src.yml up -d --build
These settings can be updated in the config.yaml
file, or overridden by modifying, adding or deleting the parameters in the
command section of the docker-compose-bridge-src.yml
These commands builds the bridge component from source, rather than the
previous behavior of pulling down a pre-built image. You may still use
the pre-built image by issuing the command docker run -p 5555:5555 nirvananetwork/nirvana_bridge:latest,
but it is not guaranteed to be up to date, so compiling from source is
the better alternative.
- BTC：bc1qz2upj7qnw6wftpqsc5t53uexeczzdsfcxml49d
- ETH：0x07f8dea7297651f3c9720f06d856fa99ed9aa320
- NVA：nirvana:qqlk0atms6xvl266t9cs9klpcxfawlnp50xr8qesq2exa9sln9ylwv8mf30wj